{ "abi": [ { "inputs": [ { "internalType": "contract Currency", "name": "_currencyToken", "type": "address" }, { "internalType": "uint256", "name": "_baseRate", "type": "uint256" }, { "internalType": "uint256", "name": "_debtCeiling", "type": "uint256" } ], "stateMutability": "nonpayable", "type": "constructor" }, { "inputs": [], "name": "AlreadyInitialized", "type": "error" }, { "inputs": [], "name": "BadCollateralRatio", "type": "error" }, { "inputs": [], "name": "CollateralAlreadyExists", "type": "error" }, { "inputs": [], "name": "CollateralDebtCeilingExceeded", "type": "error" }, { "inputs": [], "name": "CollateralDoesNotExist", "type": "error" }, { "inputs": [], "name": "CollateralRatioNotImproved", "type": "error" }, { "inputs": [], "name": "EthTransferFailed", "type": "error" }, { "inputs": [], "name": "GlobalDebtCeilingExceeded", "type": "error" }, { "inputs": [], "name": "InsufficientCurrencyAmountToPay", "type": "error" }, { "inputs": [], "name": "InvalidStabilityModule", "type": "error" }, { "inputs": [], "name": "NewOwnerIsZeroAddress", "type": "error" }, { "inputs": [], "name": "NoHandoverRequest", "type": "error" }, { "inputs": [], "name": "NotEnoughCollateralToPay", "type": "error" }, { "inputs": [], "name": "NotFeedContract", "type": "error" }, { "inputs": [], "name": "NotOwnerOrReliedUpon", "type": "error" }, { "inputs": [], "name": "NotPaused", "type": "error" }, { "inputs": [], "name": "Paused", "type": "error" }, { "inputs": [], "name": "PositionIsSafe", "type": "error" }, { "inputs": [], "name": "TotalUserCollateralBelowFloor", "type": "error" }, { "inputs": [], "name": "Unauthorized", "type": "error" }, { "inputs": [], "name": "UnrecognizedParam", "type": "error" }, { "inputs": [], "name": "ZeroAddress", "type": "error" }, { "inputs": [], "name": "ZeroCollateral", "type": "error" }, { "anonymous": false, "inputs": [ { "indexed": true, "internalType": "address", "name": "owner", "type": "address" }, { "indexed": false, "internalType": "uint256", "name": "amount", "type": "uint256" } ], "name": "CollateralDeposited", "type": "event" }, { "anonymous": false, "inputs": [ { "indexed": false, "internalType": "address", "name": "collateralAddress", "type": "address" } ], "name": "CollateralTypeAdded", "type": "event" }, { "anonymous": false, "inputs": [ { "indexed": true, "internalType": "address", "name": "owner", "type": "address" }, { "indexed": false, "internalType": "address", "name": "to", "type": "address" }, { "indexed": false, "internalType": "uint256", "name": "amount", "type": "uint256" } ], "name": "CollateralWithdrawn", "type": "event" }, { "anonymous": false, "inputs": [ { "indexed": true, "internalType": "address", "name": "owner", "type": "address" }, { "indexed": false, "internalType": "uint256", "name": "amount", "type": "uint256" } ], "name": "CurrencyBurned", "type": "event" }, { "anonymous": false, "inputs": [ { "indexed": true, "internalType": "address", "name": "owner", "type": "address" }, { "indexed": false, "internalType": "uint256", "name": "amount", "type": "uint256" } ], "name": "CurrencyMinted", "type": "event" }, { "anonymous": false, "inputs": [ { "indexed": true, "internalType": "address", "name": "owner", "type": "address" }, { "indexed": false, "internalType": "uint256", "name": "amount", "type": "uint256" } ], "name": "FeesPaid", "type": "event" }, { "anonymous": false, "inputs": [ { "indexed": true, "internalType": "address", "name": "owner", "type": "address" }, { "indexed": false, "internalType": "address", "name": "liquidator", "type": "address" }, { "indexed": false, "internalType": "uint256", "name": "currencyAmountPaid", "type": "uint256" }, { "indexed": false, "internalType": "uint256", "name": "collateralAmountCovered", "type": "uint256" } ], "name": "Liquidated", "type": "event" }, { "anonymous": false, "inputs": [ { "indexed": true, "internalType": "address", "name": "pendingOwner", "type": "address" } ], "name": "OwnershipHandoverCanceled", "type": "event" }, { "anonymous": false, "inputs": [ { "indexed": true, "internalType": "address", "name": "pendingOwner", "type": "address" } ], "name": "OwnershipHandoverRequested", "type": "event" }, { "anonymous": false, "inputs": [ { "indexed": true, "internalType": "address", "name": "oldOwner", "type": "address" }, { "indexed": true, "internalType": "address", "name": "newOwner", "type": "address" } ], "name": "OwnershipTransferred", "type": "event" }, { "inputs": [], "name": "CURRENCY_TOKEN", "outputs": [ { "internalType": "contract Currency", "name": "", "type": "address" } ], "stateMutability": "view", "type": "function" }, { "inputs": [], "name": "baseRateInfo", "outputs": [ { "internalType": "uint256", "name": "rate", "type": "uint256" }, { "internalType": "uint256", "name": "accumulatedRate", "type": "uint256" }, { "internalType": "uint256", "name": "lastUpdateTime", "type": "uint256" } ], "stateMutability": "view", "type": "function" }, { "inputs": [ { "internalType": "contract ERC20Token", "name": "_collateralToken", "type": "address" }, { "internalType": "address", "name": "_owner", "type": "address" }, { "internalType": "uint256", "name": "_amount", "type": "uint256" } ], "name": "burnCurrency", "outputs": [], "stateMutability": "nonpayable", "type": "function" }, { "inputs": [], "name": "cancelOwnershipHandover", "outputs": [], "stateMutability": "payable", "type": "function" }, { "inputs": [ { "internalType": "contract ERC20Token", "name": "", "type": "address" } ], "name": "collateralMapping", "outputs": [ { "internalType": "uint256", "name": "totalDepositedCollateral", "type": "uint256" }, { "internalType": "uint256", "name": "totalBorrowedAmount", "type": "uint256" }, { "internalType": "uint256", "name": "liquidationThreshold", "type": "uint256" }, { "internalType": "uint256", "name": "liquidationBonus", "type": "uint256" }, { "components": [ { "internalType": "uint256", "name": "rate", "type": "uint256" }, { "internalType": "uint256", "name": "accumulatedRate", "type": "uint256" }, { "internalType": "uint256", "name": "lastUpdateTime", "type": "uint256" } ], "internalType": "struct IVault.RateInfo", "name": "rateInfo", "type": "tuple" }, { "internalType": "uint256", "name": "price", "type": "uint256" }, { "internalType": "uint256", "name": "debtCeiling", "type": "uint256" }, { "internalType": "uint256", "name": "collateralFloorPerPosition", "type": "uint256" }, { "internalType": "uint256", "name": "additionalCollateralPrecision", "type": "uint256" } ], "stateMutability": "view", "type": "function" }, { "inputs": [ { "internalType": "address", "name": "pendingOwner", "type": "address" } ], "name": "completeOwnershipHandover", "outputs": [], "stateMutability": "payable", "type": "function" }, { "inputs": [ { "internalType": "contract ERC20Token", "name": "_collateralToken", "type": "address" }, { "internalType": "uint256", "name": "_rate", "type": "uint256" }, { "internalType": "uint256", "name": "_liquidationThreshold", "type": "uint256" }, { "internalType": "uint256", "name": "_liquidationBonus", "type": "uint256" }, { "internalType": "uint256", "name": "_debtCeiling", "type": "uint256" }, { "internalType": "uint256", "name": "_collateralFloorPerPosition", "type": "uint256" } ], "name": "createCollateralType", "outputs": [], "stateMutability": "nonpayable", "type": "function" }, { "inputs": [], "name": "debt", "outputs": [ { "internalType": "uint256", "name": "", "type": "uint256" } ], "stateMutability": "view", "type": "function" }, { "inputs": [], "name": "debtCeiling", "outputs": [ { "internalType": "uint256", "name": "", "type": "uint256" } ], "stateMutability": "view", "type": "function" }, { "inputs": [ { "internalType": "address", "name": "_reliedUpon", "type": "address" } ], "name": "deny", "outputs": [], "stateMutability": "nonpayable", "type": "function" }, { "inputs": [ { "internalType": "contract ERC20Token", "name": "_collateralToken", "type": "address" }, { "internalType": "address", "name": "_owner", "type": "address" }, { "internalType": "uint256", "name": "_amount", "type": "uint256" } ], "name": "depositCollateral", "outputs": [], "stateMutability": "nonpayable", "type": "function" }, { "inputs": [], "name": "feedModule", "outputs": [ { "internalType": "address", "name": "", "type": "address" } ], "stateMutability": "view", "type": "function" }, { "inputs": [ { "internalType": "contract ERC20Token", "name": "_collateralToken", "type": "address" }, { "internalType": "address", "name": "_owner", "type": "address" }, { "internalType": "address", "name": "_to", "type": "address" }, { "internalType": "uint256", "name": "_currencyAmountToPay", "type": "uint256" } ], "name": "liquidate", "outputs": [], "stateMutability": "nonpayable", "type": "function" }, { "inputs": [ { "internalType": "contract ERC20Token", "name": "_collateralToken", "type": "address" }, { "internalType": "address", "name": "_owner", "type": "address" }, { "internalType": "address", "name": "_to", "type": "address" }, { "internalType": "uint256", "name": "_amount", "type": "uint256" } ], "name": "mintCurrency", "outputs": [], "stateMutability": "nonpayable", "type": "function" }, { "inputs": [], "name": "owner", "outputs": [ { "internalType": "address", "name": "result", "type": "address" } ], "stateMutability": "view", "type": "function" }, { "inputs": [ { "internalType": "address", "name": "pendingOwner", "type": "address" } ], "name": "ownershipHandoverExpiresAt", "outputs": [ { "internalType": "uint256", "name": "result", "type": "uint256" } ], "stateMutability": "view", "type": "function" }, { "inputs": [], "name": "paidFees", "outputs": [ { "internalType": "uint256", "name": "", "type": "uint256" } ], "stateMutability": "view", "type": "function" }, { "inputs": [], "name": "pause", "outputs": [], "stateMutability": "nonpayable", "type": "function" }, { "inputs": [], "name": "rateModule", "outputs": [ { "internalType": "contract IRate", "name": "", "type": "address" } ], "stateMutability": "view", "type": "function" }, { "inputs": [ { "internalType": "address", "name": "_tokenAddress", "type": "address" }, { "internalType": "address", "name": "_to", "type": "address" } ], "name": "recoverToken", "outputs": [], "stateMutability": "nonpayable", "type": "function" }, { "inputs": [ { "internalType": "address", "name": "_relyUpon", "type": "address" } ], "name": "rely", "outputs": [], "stateMutability": "nonpayable", "type": "function" }, { "inputs": [ { "internalType": "address", "name": "", "type": "address" }, { "internalType": "address", "name": "", "type": "address" } ], "name": "relyMapping", "outputs": [ { "internalType": "bool", "name": "", "type": "bool" } ], "stateMutability": "view", "type": "function" }, { "inputs": [], "name": "renounceOwnership", "outputs": [], "stateMutability": "payable", "type": "function" }, { "inputs": [], "name": "requestOwnershipHandover", "outputs": [], "stateMutability": "payable", "type": "function" }, { "inputs": [], "name": "stabilityModule", "outputs": [ { "internalType": "address", "name": "", "type": "address" } ], "stateMutability": "view", "type": "function" }, { "inputs": [], "name": "status", "outputs": [ { "internalType": "uint256", "name": "", "type": "uint256" } ], "stateMutability": "view", "type": "function" }, { "inputs": [ { "internalType": "address", "name": "newOwner", "type": "address" } ], "name": "transferOwnership", "outputs": [], "stateMutability": "payable", "type": "function" }, { "inputs": [], "name": "unpause", "outputs": [], "stateMutability": "nonpayable", "type": "function" }, { "inputs": [ { "internalType": "uint256", "name": "_baseRate", "type": "uint256" } ], "name": "updateBaseRate", "outputs": [], "stateMutability": "nonpayable", "type": "function" }, { "inputs": [ { "internalType": "contract ERC20Token", "name": "_collateralToken", "type": "address" }, { "internalType": "enum IVault.ModifiableParameters", "name": "_param", "type": "uint8" }, { "internalType": "uint256", "name": "_data", "type": "uint256" } ], "name": "updateCollateralData", "outputs": [], "stateMutability": "nonpayable", "type": "function" }, { "inputs": [ { "internalType": "uint256", "name": "_debtCeiling", "type": "uint256" } ], "name": "updateDebtCeiling", "outputs": [], "stateMutability": "nonpayable", "type": "function" }, { "inputs": [ { "internalType": "address", "name": "_feedModule", "type": "address" } ], "name": "updateFeedModule", "outputs": [], "stateMutability": "nonpayable", "type": "function" }, { "inputs": [ { "internalType": "contract ERC20Token", "name": "_collateralAddress", "type": "address" }, { "internalType": "uint256", "name": "_price", "type": "uint256" } ], "name": "updatePrice", "outputs": [], "stateMutability": "nonpayable", "type": "function" }, { "inputs": [ { "internalType": "contract IRate", "name": "_rateModule", "type": "address" } ], "name": "updateRateModule", "outputs": [], "stateMutability": "nonpayable", "type": "function" }, { "inputs": [ { "internalType": "address", "name": "_stabilityModule", "type": "address" } ], "name": "updateStabilityModule", "outputs": [], "stateMutability": "nonpayable", "type": "function" }, { "inputs": [ { "internalType": "contract ERC20Token", "name": "", "type": "address" }, { "internalType": "address", "name": "", "type": "address" } ], "name": "vaultMapping", "outputs": [ { "internalType": "uint256", "name": "depositedCollateral", "type": "uint256" }, { "internalType": "uint256", "name": "borrowedAmount", "type": "uint256" }, { "internalType": "uint256", "name": "accruedFees", "type": "uint256" }, { "internalType": "uint256", "name": "lastTotalAccumulatedRate", "type": "uint256" } ], "stateMutability": "view", "type": "function" }, { "inputs": [ { "internalType": "contract ERC20Token", "name": "_collateralToken", "type": "address" }, { "internalType": "address", "name": "_owner", "type": "address" }, { "internalType": "address", "name": "_to", "type": "address" }, { "internalType": "uint256", "name": "_amount", "type": "uint256" } ], "name": "withdrawCollateral", "outputs": [], "stateMutability": "nonpayable", "type": "function" }, { "inputs": [], "name": "withdrawFees", "outputs": [], "stateMutability": "nonpayable", "type": "function" } ], "bytecode": { "object": "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", "sourceMap": "506:35048:38:-:0;;;1859:296;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;203:1:29;280:6;:13;1947:28:38;1964:10;1947:16;:28::i;:::-;-1:-1:-1;;;;;1985:31:38;;;;;2057:15;2027:27;:45;:12;2082:29;2122:11;:26;506:35048;;4883:1190:22;-1:-1:-1;;;;;5793:26:22;-1:-1:-1;;5876:29:22;;;5793:26;6031:1;5991:38;6031:1;;5980:63;4883:1190;:::o;14:430:60:-;120:6;128;136;189:2;177:9;168:7;164:23;160:32;157:52;;;205:1;202;195:12;157:52;231:16;;-1:-1:-1;;;;;276:31:60;;266:42;;256:70;;322:1;319;312:12;256:70;390:2;375:18;;369:25;434:2;419:18;;;413:25;345:5;;369:25;;-1:-1:-1;413:25:60;14:430;-1:-1:-1;;;14:430:60:o;:::-;506:35048:38;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;", "linkReferences": {} }, "deployedBytecode": { "object": "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", "sourceMap": "506:35048:38:-:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;4617:141;;;;;;;;;;-1:-1:-1;4617:141:38;;;;;:::i;:::-;;:::i;:::-;;3973:121;;;;;;;;;;-1:-1:-1;3973:121:38;;;;;:::i;:::-;;:::i;1339:19::-;;;;;;;;;;;;;;;;;;;571:25:60;;;559:2;544:18;1339:19:38;;;;;;;;4958:125;;;;;;;;;;-1:-1:-1;4958:125:38;;;;;:::i;:::-;;:::i;1215:28::-;;;;;;;;;;-1:-1:-1;1215:28:38;;;;;;;;;;;;;;;;994:25:60;;;1050:2;1035:18;;1028:34;;;;1078:18;;;1071:34;982:2;967:18;1215:28:38;792:319:60;211:21:29;;;;;;;;;;;;;;;;9021:617:22;;;:::i;13001:274:38:-;;;;;;;;;;-1:-1:-1;13001:274:38;;;;;:::i;:::-;;:::i;1133:23::-;;;;;;;;;;-1:-1:-1;1133:23:38;;;;;;;;;;;1307:42:60;1295:55;;;1277:74;;1265:2;1250:18;1133:23:38;1116:241:60;3303:77:38;;;;;;;;;;;;;:::i;12002:289::-;;;;;;;;;;-1:-1:-1;12002:289:38;;;;;:::i;:::-;;:::i;13628:307::-;;;;;;;;;;;;;:::i;19470:1611::-;;;;;;;;;;-1:-1:-1;19470:1611:38;;;;;:::i;:::-;;:::i;21853:535::-;;;;;;;;;;-1:-1:-1;21853:535:38;;;;;:::i;:::-;;:::i;9720:456:22:-;;;:::i;10035:1528:38:-;;;;;;;;;;-1:-1:-1;10035:1528:38;;;;;:::i;:::-;;:::i;16914:727::-;;;;;;;;;;-1:-1:-1;16914:727:38;;;;;:::i;:::-;;:::i;1699:63::-;;;;;;;;;;-1:-1:-1;1699:63:38;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;3880:14:60;;3873:22;3855:41;;3843:2;3828:18;1699:63:38;3715:187:60;8441:966:38;;;;;;;;;;-1:-1:-1;8441:966:38;;;;;:::i;:::-;;:::i;14184:114::-;;;;;;;;;;-1:-1:-1;14184:114:38;;;;;:::i;:::-;;:::i;2234:88::-;;;:::i;3698:76::-;;;;;;;;;;;;;:::i;11408:182:22:-;;;;;;;;;;-1:-1:-1;11562:11:22;11556:18;11408:182;;14558:119:38;;;;;;;;;;-1:-1:-1;14558:119:38;;;;;:::i;:::-;;:::i;1077:25::-;;;;;;;;;;-1:-1:-1;1077:25:38;;;;;;;;23502:2620;;;;;;;;;;-1:-1:-1;23502:2620:38;;;;;:::i;:::-;;:::i;1394:23::-;;;;;;;;;;;;;;;;1460:62;;;;;;;;;;-1:-1:-1;1460:62:38;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;5450:25:60;;;5506:2;5491:18;;;5484:34;;;;5534:18;;;5527:34;;;;5592:2;5577:18;;5570:34;;;;5641:13;;5635:3;5620:19;;5613:42;5698:15;;;5692:22;5686:3;5671:19;;5664:51;5758:15;;;;5752:22;5746:3;5731:19;;5724:51;5806:3;5791:19;;5784:35;;;;5850:3;5835:19;;5828:35;;;;5894:3;5879:19;;5872:35;;;;5938:3;5923:19;;5916:35;5437:3;5422:19;1460:62:38;5025:932:60;4293:119:38;;;;;;;;;;-1:-1:-1;4293:119:38;;;;;:::i;:::-;;:::i;1267:26::-;;;;;;;;;;;;;;;;1569:72;;;;;;;;;;-1:-1:-1;1569:72:38;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;6873:25:60;;;6929:2;6914:18;;6907:34;;;;6957:18;;;6950:34;7015:2;7000:18;;6993:34;6860:3;6845:19;1569:72:38;6642:391:60;937:40:38;;;;;;;;;;;;;;;1021:30;;;;;;;;;;-1:-1:-1;1021:30:38;;;;;;;;10363:708:22;;;;;;:::i;:::-;;:::i;8348:349::-;;;;;;:::i;:::-;;:::i;15290:331:38:-;;;;;;;;;;-1:-1:-1;15290:331:38;;;;;:::i;:::-;;:::i;6052:1230::-;;;;;;;;;;-1:-1:-1;6052:1230:38;;;;;:::i;:::-;;:::i;11693:435:22:-;;;;;;;;;;-1:-1:-1;11693:435:22;;;;;:::i;:::-;11963:19;11957:4;11950:33;;;11812:14;11996:26;;;;12106:4;12090:21;;12084:28;;11693:435;4617:141:38;163:1:29;345:6;;:15;341:36;;369:8;;;;;;;;;;;;;;341:36;12517:13:22::1;:11;:13::i;:::-;4717:15:38::2;:34:::0;;;::::2;;::::0;;;::::2;::::0;;;::::2;::::0;;4617:141::o;3973:121::-;163:1:29;345:6;;:15;341:36;;369:8;;;;;;;;;;;;;;341:36;12517:13:22::1;:11;:13::i;:::-;4063:10:38::2;:24:::0;;;::::2;;::::0;;;::::2;::::0;;;::::2;::::0;;3973:121::o;4958:125::-;163:1:29;345:6;;:15;341:36;;369:8;;;;;;;;;;;;;;341:36;12517:13:22::1;:11;:13::i;:::-;5050:11:38::2;:26:::0;4958:125::o;9021:617:22:-;9114:15;7972:9;9132:46;;:15;:46;9114:64;;9346:19;9340:4;9333:33;9396:8;9390:4;9383:22;9452:7;9445:4;9439;9429:21;9422:38;9599:8;9552:45;9549:1;9546;9541:67;9248:374;9021:617::o;13001:274:38:-;163:1:29;345:6;;:15;341:36;;369:8;;;;;;;;;;;;;;341:36;12517:13:22::1;:11;:13::i;:::-;13118:10:38::2;::::0;:56:::2;::::0;;;;:10:::2;::::0;;::::2;::::0;:42:::2;::::0;:56:::2;::::0;13161:12:::2;::::0;13118:56;::::2;;:::i;:::-;;;;;;;;;;;;;;;;;;::::0;::::2;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;13087:28:::0;:87;13214:15:::2;13184:27:::0;:45;13087:12:::2;13239:29:::0;13001:274::o;3303:77::-;12517:13:22;:11;:13::i;:::-;203:1:29::1;3360:6:38;:13:::0;3303:77::o;12002:289::-;163:1:29;345:6;;:15;341:36;;369:8;;;;;;;;;;;;;;341:36;2466:35:38::1;::::0;::::1;;::::0;;;:17:::1;:35;::::0;;;;:44:::1;;:49:::0;12134:18;;2466:54;2462:116:::1;;2543:24;;;;;;;;;;;;;;2462:116;12186:10:::2;::::0;::::2;;12172;:24;12168:54;;12205:17;;;;;;;;;;;;;;12168:54;-1:-1:-1::0;12232:37:38::2;::::0;;::::2;;::::0;;;:17:::2;:37;::::0;;;;:43:::2;;:52:::0;12002:289::o;13628:307::-;163:1:29;345:6;;:15;341:36;;369:8;;;;;;;;;;;;;;341:36;13712:15:38::1;::::0;::::1;;::::0;13737:67:::1;;13780:24;;;;;;;;;;;;;;13737:67;13835:8;::::0;;13815:17:::1;13853:12:::0;;;13876:52:::1;::::0;;;;:23:::1;8147:55:60::0;;;13876:52:38::1;::::0;::::1;8129:74:60::0;8219:18;;;8212:34;;;13876:14:38::1;:23;::::0;::::1;::::0;8102:18:60;;13876:52:38::1;;;;;;;;;;;;;;;;;;::::0;::::1;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;13675:260;;13628:307::o:0;19470:1611::-;163:1:29;345:6;;:15;341:36;;369:8;;;;;;;;;;;;;;341:36;2466:35:38::1;::::0;::::1;;::::0;;;:17:::1;:35;::::0;;;;:44:::1;;:49:::0;19631:16;;2466:54;2462:116:::1;;2543:24;;;;;;;;;;;;;;2462:116;19679:6:::0;2856:20:::2;::::0;::::2;2866:10;2856:20;::::0;::::2;::::0;:56:::2;;-1:-1:-1::0;2881:19:38::2;::::0;::::2;;::::0;;;:11:::2;:19;::::0;;;;;;;2901:10:::2;2881:31:::0;;;;;;;;::::2;;2880:32;2856:56;2852:116;;;2935:22;;;;;;;;;;;;;;2852:116;19728:30:::3;::::0;;::::3;19701:24;19728:30:::0;;;:12:::3;:30;::::0;;;;;;;:38;;::::3;::::0;;;;;;;;19813:35;;;:17:::3;:35:::0;;;;;;20041:26;;20000:38:::3;::::0;::::3;::::0;:67:::3;19996:136;;;20090:31;;;;;;;;;;;;;;19996:136;20239:11;;20229:7;20222:4;;:14;;;;:::i;:::-;:28;20218:68;;;20259:27;;;;;;;;;;;;;;20218:68;20344:11;:23;;;20334:7;20300:11;:31;;;:41;;;;:::i;:::-;:67;20296:136;;;20390:31;;;;;;;;;;;;;;20296:136;20638:21;::::0;::::3;::::0;:26;20634:253:::3;;20680:32;20692:11;20705:6;20680:11;:32::i;:::-;20634:253;;;20793:10;::::0;:83:::3;::::0;;;;:10:::3;::::0;;::::3;::::0;:47:::3;::::0;:83:::3;::::0;20841:12:::3;::::0;20855:20;;::::3;::::0;20793:83;::::3;;:::i;:::-;;;;;;;;;;;;;;;;;;::::0;::::3;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;20743:31;::::0;::::3;:133:::0;20634:253:::3;20917:6;20902:31;;;20925:7;20902:31;;;;571:25:60::0;;559:2;544:18;;425:177;20902:31:38::3;;;;;;;;20943:48;20957:11;20970:6;20978:3;20983:7;20943:13;:48::i;:::-;21002:72;21054:11;21067:6;21002:51;:72::i;:::-;19691:1390;;2587:1:::2;387::29::1;19470:1611:38::0;;;;:::o;21853:535::-;2466:35;;;;;;;:17;:35;;;;;:44;;:49;21979:16;;2466:54;2462:116;;2543:24;;;;;;;;;;;;;;2462:116;22038:30:::1;::::0;;::::1;22011:24;22038:30:::0;;;:12:::1;:30;::::0;;;;;;;:38;;::::1;::::0;;;;;;;;22123:35;;;:17:::1;:35:::0;;;;;;22275:32:::1;22123:35:::0;22038:38;22275:11:::1;:32::i;:::-;22318:63;22332:11;22345:6;22353;22361:10;22373:7;22318:13;:63::i;:::-;22001:387;;21853:535:::0;;;;:::o;9720:456:22:-;9922:19;9916:4;9909:33;9968:8;9962:4;9955:22;10020:1;10013:4;10007;9997:21;9990:32;10151:8;10105:44;10102:1;10099;10094:66;9720:456::o;10035:1528:38:-;163:1:29;345:6;;:15;341:36;;369:8;;;;;;;;;;;;;;341:36;12517:13:22::1;:11;:13::i;:::-;2466:35:38::2;::::0;::::2;;::::0;;;:17:::2;:35;::::0;;;;:44:::2;;:49:::0;10220:16;;2466:54;2462:116:::2;;2543:24;;;;;;;;;;;;;;2462:116;10289:35:::3;::::0;::::3;10252:34;10289:35:::0;;;:17:::3;:35;::::0;;;;;10339:6:::3;:35;;;;;;;;:::i;:::-;::::0;10335:1222:::3;;10849:10;::::0;:64:::3;::::0;;;;:10:::3;::::0;;::::3;::::0;:42:::3;::::0;:64:::3;::::0;10892:20:::3;::::0;;::::3;::::0;10849:64:::3;;:::i;:::-;;;;;;;;;;;;;;;;;;::::0;::::3;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;10810:36:::0;;;:103;10965:15:::3;10927:35:::0;;;:53;10810:20:::3;::::0;::::3;10994:33:::0;;;10335:1222:::3;;;11058:33;11048:6;:43;;;;;;;;:::i;:::-;::::0;11044:513:::3;;11107:23;::::0;::::3;:31:::0;;;11044:513:::3;;;11169:50;11159:6;:60;;;;;;;;:::i;:::-;::::0;11155:402:::3;;11235:38;::::0;::::3;:46:::0;;;11155:402:::3;;;11312:38;11302:6;:48;;;;;;;;:::i;:::-;::::0;11298:259:::3;;11366:28;::::0;::::3;:36:::0;;;11298:259:::3;;;11506:32;::::0;::::3;:40:::0;;;11298:259:::3;10242:1321;12540:1:22::2;10035:1528:38::0;;;:::o;16914:727::-;2466:35;;;;;;;:17;:35;;;;;:44;;:49;17059:16;;2466:54;2462:116;;2543:24;;;;;;;;;;;;;;2462:116;17107:6;2856:20:::1;::::0;::::1;2866:10;2856:20;::::0;::::1;::::0;:56:::1;;-1:-1:-1::0;2881:19:38::1;::::0;::::1;;::::0;;;:11:::1;:19;::::0;;;;;;;2901:10:::1;2881:31:::0;;;;;;;;::::1;;2880:32;2856:56;2852:116;;;2935:22;;;;;;;;;;;;;;2852:116;17156:30:::2;::::0;;::::2;17129:24;17156:30:::0;;;:12:::2;:30;::::0;;;;;;;:38;;::::2;::::0;;;;;;;;17241:35;;;:17:::2;:35:::0;;;;;;17392:32:::2;17241:35:::0;17156:38;17392:11:::2;:32::i;:::-;17440:41;::::0;;::::2;8147:55:60::0;;;8129:74;;8234:2;8219:18;;8212:34;;;17440:41:38;::::2;::::0;::::2;::::0;8102:18:60;17440:41:38::2;;;;;;;17492:59;17512:16;17530:6;17538:3;17543:7;17492:19;:59::i;8441:966::-:0;163:1:29;345:6;;:15;341:36;;369:8;;;;;;;;;;;;;;341:36;12517:13:22::1;:11;:13::i;:::-;8766:35:38::2;::::0;::::2;8729:34;8766:35:::0;;;:17:::2;:35;::::0;;;;8815:20:::2;::::0;::::2;:25:::0;:30;8811:68:::2;;8854:25;;;;;;;;;;;;;;8811:68;8890:20;::::0;;::::2;:33:::0;;;8971:15:::2;8933:35:::0;;;:53;:35:::2;8996:32:::0;::::2;:56:::0;;;9062:28:::2;::::0;::::2;:48:::0;;;9120:23:::2;::::0;::::2;:38:::0;;;9168::::2;::::0;::::2;:68:::0;;;9311:27:::2;::::0;;;;;;;:25:::2;::::0;::::2;::::0;::::2;::::0;:27;;::::2;::::0;::::2;::::0;;;;;;;;:25;:27:::2;;;;;;;;;::::0;::::2;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;9290:48;::::0;::::2;;654:2;9290:48;:::i;:::-;9246:41;::::0;::::2;:92:::0;9354:46:::2;::::0;1307:42:60;1295:55;;1277:74;;9354:46:38::2;::::0;1265:2:60;1250:18;9354:46:38::2;;;;;;;8719:688;8441:966:::0;;;;;;:::o;14184:114::-;163:1:29;345:6;;:15;341:36;;369:8;;;;;;;;;;;;;;341:36;14262:10:38::1;14250:23;::::0;;;:11:::1;:23;::::0;;;;;;;::::1;:34:::0;;;::::1;::::0;;;;;;:41;;;::::1;14287:4;14250:41;::::0;;14184:114::o;2234:88::-;12517:13:22;:11;:13::i;3698:76:38:-;12517:13:22;:11;:13::i;:::-;163:1:29::1;3753:6:38;:14:::0;3698:76::o;14558:119::-;163:1:29;345:6;;:15;341:36;;369:8;;;;;;;;;;;;;;341:36;14638:10:38::1;14665:5;14626:23:::0;;;:11:::1;:23;::::0;;;;;;;::::1;:36:::0;;;::::1;::::0;;;;;;:44;;;::::1;::::0;;14558:119::o;23502:2620::-;2466:35;;;;;;;:17;:35;;;;;:44;;:49;23651:16;;2466:54;2462:116;;2543:24;;;;;;;;;;;;;;2462:116;23871:30:::1;::::0;;::::1;23844:24;23871:30:::0;;;:12:::1;:30;::::0;;;;;;;:38;;::::1;::::0;;;;;;;;23956:35;;;:17:::1;:35:::0;;;;;;24107:32:::1;23956:35:::0;23871:38;24107:11:::1;:32::i;:::-;24150:27;24180:40;24200:11;24213:6;24180:19;:40::i;:::-;24150:70;;24257:11;:32;;;24234:19;:55;24230:109;;24312:16;;;;;;;;;;;;;;24230:109;24377:17;24353:20;:41:::0;24349:614:::1;;24934:6;:18;;;24910:6;:21;;;:42;;;;:::i;:::-;24887:65;;24349:614;24973:32;25008:72;25046:11;25059:20;25008:37;:72::i;:::-;24973:107:::0;-1:-1:-1;25090:14:38::1;786:22;600:2;786;:22;:::i;:::-;779:30;::::0;:3:::1;:30;:::i;:::-;25135:28;::::0;::::1;::::0;25108:55:::1;::::0;:24;:55:::1;:::i;:::-;25107:78;;;;:::i;:::-;25090:95:::0;-1:-1:-1;25195:14:38::1;25212:33;25090:95:::0;25212:24;:33:::1;:::i;:::-;25571:26:::0;;25195:50;;-1:-1:-1;25562:35:38;::::1;25558:101;;;-1:-1:-1::0;25622:26:38;;25558:101:::1;25674:60;::::0;;25693:10:::1;12018:74:60::0;;12123:2;12108:18;;12101:34;;;12151:18;;;12144:34;;;25674:60:38::1;::::0;::::1;::::0;::::1;::::0;12006:2:60;11991:18;25674:60:38::1;;;;;;;25745:58;25765:16;25783:6;25791:3;25796:6;25745:19;:58::i;:::-;25813:76;25827:11;25840:6;25848;25856:10;25868:20;25813:13;:76::i;:::-;26014:40;26034:11;26047:6;26014:19;:40::i;:::-;25991:19;:63;25987:129;;26077:28;;;;;;;;;;;;;;25987:129;23673:2449;;;;;;23502:2620:::0;;;;;:::o;4293:119::-;163:1:29;345:6;;:15;341:36;;369:8;;;;;;;;;;;;;;341:36;12517:13:22::1;:11;:13::i;:::-;4381:10:38::2;:24:::0;;;::::2;;::::0;;;::::2;::::0;;;::::2;::::0;;4293:119::o;10363:708:22:-;12517:13;:11;:13::i;:::-;10597:19:::1;10591:4;10584:33;10643:12;10637:4;10630:26;10705:4;10699;10689:21;10811:12;10805:19;10792:11;10789:36;10786:157;;;10857:10;10851:4;10844:24;10924:4;10918;10911:18;10786:157;11020:1;10999:23:::0;;11041::::1;11051:12:::0;11041:9:::1;:23::i;:::-;10363:708:::0;:::o;8348:349::-;12517:13;:11;:13::i;:::-;8520:8:::1;8516:2;8512:17;8502:150;;8562:10;8556:4;8549:24;8633:4;8627;8620:18;8502:150;8671:19;8681:8;8671:9;:19::i;15290:331:38:-:0;163:1:29;345:6;;:15;341:36;;369:8;;;;;;;;;;;;;;341:36;2466:35:38::1;::::0;::::1;;::::0;;;:17:::1;:35;::::0;;;;:44:::1;;:49:::0;15443:16;;2466:54;2462:116:::1;;2543:24;;;;;;;;;;;;;;2462:116;15500:6:::2;15480:36;;;15508:7;15480:36;;;;571:25:60::0;;559:2;544:18;;425:177;15480:36:38::2;;;;;;;;15561:53;15580:16;15598:6;15606:7;15561:18;:53::i;:::-;387:1:29::1;15290:331:38::0;;;:::o;6052:1230::-;163:1:29;345:6;;:15;341:36;;369:8;;;;;;;;;;;;;;341:36;6172:14:38::1;6147:40;;:13;:40;;::::0;6143:1133:::1;;6387:8;::::0;6345:39:::1;::::0;;;;6378:4:::1;6345:39;::::0;::::1;1277:74:60::0;6316:23:38::1;:14;:23;::::0;::::1;::::0;6340:3;;6387:8;6316:23;;6345:24:::1;::::0;1250:18:60;;6345:39:38::1;;;;;;;;;;;;;;;;;::::0;::::1;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;:50;;;;:::i;:::-;6316:80;::::0;;::::1;::::0;;;;;;8159:42:60;8147:55;;;6316:80:38::1;::::0;::::1;8129:74:60::0;8219:18;;;8212:34;8102:18;;6316:80:38::1;;;;;;;;;;;;;;;;;;::::0;::::1;;;;6143:1133;6417:27;::::0;::::1;6413:863;;6591:12;6608:3;:8;;6624:21;6608:42;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;6590:60;;;6669:7;6664:40;;6685:19;;;;;;;;;;;;;;6413:863;7193:33;::::0;::::1;6874:25;7193:33:::0;;;:17:::1;:33;::::0;;;;;;:58;7151:39;;;;;7184:4:::1;7151:39;::::0;::::1;1277:74:60::0;7193:33:38;;7053:212:::1;::::0;7193:33;;7130:3;;7193:33;7151:24:::1;::::0;1250:18:60;;7151:39:38::1;;;;;;;;;;;;;;;;;::::0;::::1;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;:100;;;;:::i;:::-;7053:28;:212::i;6413:863::-;6052:1230:::0;;:::o;7292:355:22:-;7504:11;7498:18;7488:8;7485:32;7475:156;;7550:10;7544:4;7537:24;7612:4;7606;7599:18;7475:156;7292:355::o;30857:449:38:-;30959:20;30981:36;31021:42;31043:11;31056:6;31021:21;:42::i;:::-;30958:105;;;;31107:28;31073:6;:31;;:62;;;;31229:12;31245:1;31229:17;31225:30;;31248:7;;30857:449;;:::o;31225:30::-;31287:12;31265:6;:18;;;:34;;;;;;;:::i;:::-;;;;-1:-1:-1;;;;;;30857:449:38:o;28155:306::-;28326:7;28301:6;:21;;;:32;;;;;;;:::i;:::-;;;;;;;;28378:7;28343:11;:31;;;:42;;;;;;;:::i;:::-;;;;;;;;28403:7;28395:4;;:15;;;;;;;:::i;:::-;;;;-1:-1:-1;;28421:33:38;;;;;:19;8147:55:60;;;28421:33:38;;;8129:74:60;8219:18;;;8212:34;;;28421:14:38;:19;;;;8102:18:60;;28421:33:38;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;34832:283::-;35047:11;:32;;;35004:40;35024:11;35037:6;35004:19;:40::i;:::-;:75;35000:108;;;35088:20;;;;;;;;;;;;;;28961:1089;29334:6;:21;;;29323:7;:32;29319:725;;29396:7;29371:6;:21;;;:32;;;;;;;:::i;:::-;;;;;;;;29452:7;29417:11;:31;;;:42;;;;;;;:::i;:::-;;;;;;;;29481:7;29473:4;;:15;;;;;;;:::i;:::-;;;;-1:-1:-1;;29508:31:38;;571:25:60;;;29508:31:38;;;;;;559:2:60;544:18;29508:31:38;;;;;;;29553:35;;;;;:19;8147:55:60;;;29553:35:38;;;8129:74:60;8219:18;;;8212:34;;;29553:14:38;:19;;;;8102:18:60;;29553:35:38;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;29319:725;;;29650:21;;;;;;29619:28;29686:25;;;;29725:31;;;:55;;29650:21;;29619:28;29725:55;;29650:21;;29725:55;:::i;:::-;;;;;;;;29802:20;29794:4;;:28;;;;;;;:::i;:::-;;;;-1:-1:-1;;29842:44:38;;571:25:60;;;29842:44:38;;;;;;559:2:60;544:18;29842:44:38;;;;;;;29900:48;;;;;:19;8147:55:60;;;29900:48:38;;;8129:74:60;8219:18;;;8212:34;;;29900:14:38;:19;;;;8102:18:60;;29900:48:38;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;-1:-1:-1;29963:70:38;29979:6;29987;29995:5;30002:30;30012:20;30002:7;:30;:::i;:::-;29963:15;:70::i;27545:426::-;27668:30;;;;;;;;:12;:30;;;;;;;;:38;;;;;;;;;;;:69;;27730:7;;27668:30;:69;;27730:7;;27668:69;:::i;:::-;;;;-1:-1:-1;;27747:35:38;;;;;;;:17;:35;;;;;:71;;27811:7;;27747:35;:71;;27811:7;;27747:71;:::i;:::-;;;;-1:-1:-1;;27833:37:38;;;;27874:1;27833:42;27829:56;;27877:8;;;27829:56;27895:69;27932:16;27951:3;27956:7;27895:28;:69::i;31455:1193::-;31592:7;31915:22;31964:6;:18;;;31940:6;:21;;;:42;;;;:::i;:::-;31915:67;;32036:14;32054:1;32036:19;32032:33;;32064:1;32057:8;;;;;32032:33;32234:26;;;:31;32230:61;;32274:17;32267:24;;;;;32230:61;32416:34;32453:50;32483:11;32496:6;32453:29;:50::i;:::-;32416:87;-1:-1:-1;32568:73:38;786:22;600:2;786;:22;:::i;:::-;779:30;;:3;:30;:::i;:::-;32576:35;;:14;:35;:::i;:::-;32614:26;32568:6;:73::i;:::-;32561:80;;;;31455:1193;;;;;:::o;33375:318::-;33521:7;33643:11;:41;;;33637:2;:47;;;;:::i;:::-;868:4;33588:11;:17;;;:45;;;;:::i;:::-;:97;;;;:::i;:::-;704:22;600:2;704;:22;:::i;:::-;699:28;;:1;:28;:::i;:::-;33552:19;;:7;:19;:::i;:::-;33551:135;;;;:::i;:::-;33544:142;33375:318;-1:-1:-1;;;33375:318:38:o;6145:1089:22:-;6857:11;7093:16;;6941:26;;;;;;;7053:38;7050:1;;7042:78;7177:27;6145:1089::o;26477:795:38:-;26771:41;;;;;26806:4;26771:41;;;1277:74:60;26750:18:38;;26771:26;;;;;;1250:18:60;;26771:41:38;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;26750:62;;26918:95;26959:16;26978:10;26998:4;27005:7;26918:32;:95::i;:::-;27044:41;;;;;27079:4;27044:41;;;1277:74:60;27023:18:38;;27088:10;;27044:26;;;;;;1250:18:60;;27044:41:38;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;:54;;;;:::i;:::-;27109:30;;;;;;;;:12;:30;;;;;;;;:38;;;;;;;;;;;:72;;27023:75;;-1:-1:-1;27023:75:38;;27109:38;;:30;:72;;27023:75;;27109:72;:::i;:::-;;;;-1:-1:-1;;27191:35:38;;;;;;;:17;:35;;;;;:74;;27255:10;;27191:35;:74;;27255:10;;27191:74;:::i;:::-;;;;-1:-1:-1;;;;;;;26477:795:38:o;11375:939:24:-;11538:2;11532:4;11525:16;11595:6;11589:4;11582:20;11660:34;11654:4;11647:48;12049:4;12043;12037;12031;12028:1;12021:5;12014;12009:45;11943:16;11936:24;11932:1;11925:4;11919:11;11916:18;11913:48;11828:244;11801:400;;12118:10;12112:4;12105:24;12182:4;12176;12169:18;11801:400;12227:1;12221:4;12214:15;11375:939;;;:::o;33833:541:38:-;34055:10;;:83;;;;;33972:7;;;;;;34055:10;;;:47;;:83;;34103:12;;34117:20;;;;34055:83;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;34004:134;-1:-1:-1;34149:20:38;786:22;600:2;786;:22;:::i;:::-;779:30;;:3;:30;:::i;:::-;34253:21;;;;34218:31;;;;34187:62;;:28;:62;:::i;:::-;34186:88;;;;:::i;:::-;34172:133;;;;:::i;:::-;34149:156;34338:28;;-1:-1:-1;33833:541:38;;-1:-1:-1;;;;33833:541:38:o;30407:292::-;30547:7;30525:6;:18;;;:29;;;;;;;:::i;:::-;;;;;;;;30576:7;30564:8;;:19;;;;;;;:::i;:::-;;;;-1:-1:-1;;30599:25:38;;571::60;;;30599::38;;;;;;559:2:60;544:18;30599:25:38;;;;;;;30634:58;;;;;:27;12680:15:60;;;30634:58:38;;;12662:34:60;30677:4:38;12712:18:60;;;12705:43;12764:18;;;12757:34;;;30634:14:38;:27;;;;12574:18:60;;30634:58:38;12399:398:60;32795:433:38;32942:7;;704:22;600:2;704;:22;:::i;:::-;699:28;;:1;:28;:::i;:::-;868:4;33095:11;:17;;;33016:76;33052:11;33065:6;:26;;;33016:35;:76::i;:::-;:96;;;;:::i;:::-;:140;;;;:::i;:::-;33002:176;;;;:::i;:::-;32965:213;32795:433;-1:-1:-1;;;;32795:433:38:o;35374:178::-;35436:10;35462:2;35468:1;35462:7;35458:21;;35471:8;;;35458:21;35493:2;35499:1;35493:7;35489:21;;-1:-1:-1;35509:1:38;35502:8;;35489:21;35542:2;35532:6;35537:1;35532:2;:6;:::i;:::-;35531:13;;;;:::i;:::-;35526:19;;:1;:19;:::i;8181:1139:24:-;8364:4;8358:11;8429:6;8423:4;8416:20;8494:2;8488:4;8481:16;8559:4;8555:2;8551:13;8545:4;8538:27;8621:34;8615:4;8608:48;9022:4;9016;9010;9004;9001:1;8994:5;8987;8982:45;8916:16;8909:24;8905:1;8898:4;8892:11;8889:18;8886:48;8801:244;8774:404;;9091:10;9085:4;9078:24;9159:4;9153;9146:18;8774:404;9204:1;9198:4;9191:15;9260:4;9253:15;-1:-1:-1;;;;8181:1139:24:o;34493:238:38:-;34636:7;34682:11;:41;;;34676:2;:47;;;;:::i;:::-;34666:58;;:6;:58;:::i;14:154:60:-;100:42;93:5;89:54;82:5;79:65;69:93;;158:1;155;148:12;173:247;232:6;285:2;273:9;264:7;260:23;256:32;253:52;;;301:1;298;291:12;253:52;340:9;327:23;359:31;384:5;359:31;:::i;607:180::-;666:6;719:2;707:9;698:7;694:23;690:32;687:52;;;735:1;732;725:12;687:52;-1:-1:-1;758:23:60;;607:180;-1:-1:-1;607:180:60:o;1362:335::-;1450:6;1458;1511:2;1499:9;1490:7;1486:23;1482:32;1479:52;;;1527:1;1524;1517:12;1479:52;1566:9;1553:23;1585:31;1610:5;1585:31;:::i;:::-;1635:5;1687:2;1672:18;;;;1659:32;;-1:-1:-1;;;1362:335:60:o;1702:618::-;1808:6;1816;1824;1832;1885:3;1873:9;1864:7;1860:23;1856:33;1853:53;;;1902:1;1899;1892:12;1853:53;1941:9;1928:23;1960:31;1985:5;1960:31;:::i;:::-;2010:5;-1:-1:-1;2067:2:60;2052:18;;2039:32;2080:33;2039:32;2080:33;:::i;:::-;2132:7;-1:-1:-1;2191:2:60;2176:18;;2163:32;2204:33;2163:32;2204:33;:::i;:::-;1702:618;;;;-1:-1:-1;2256:7:60;;2310:2;2295:18;2282:32;;-1:-1:-1;;1702:618:60:o;2325:476::-;2422:6;2430;2438;2491:2;2479:9;2470:7;2466:23;2462:32;2459:52;;;2507:1;2504;2497:12;2459:52;2546:9;2533:23;2565:31;2590:5;2565:31;:::i;:::-;2615:5;-1:-1:-1;2672:2:60;2657:18;;2644:32;2685:33;2644:32;2685:33;:::i;:::-;2325:476;;2737:7;;-1:-1:-1;;;2791:2:60;2776:18;;;;2763:32;;2325:476::o;2806:511::-;2929:6;2937;2945;2998:2;2986:9;2977:7;2973:23;2969:32;2966:52;;;3014:1;3011;3004:12;2966:52;3053:9;3040:23;3072:31;3097:5;3072:31;:::i;:::-;3122:5;-1:-1:-1;3179:2:60;3164:18;;3151:32;3214:1;3202:14;;3192:42;;3230:1;3227;3220:12;3322:388;3390:6;3398;3451:2;3439:9;3430:7;3426:23;3422:32;3419:52;;;3467:1;3464;3457:12;3419:52;3506:9;3493:23;3525:31;3550:5;3525:31;:::i;:::-;3575:5;-1:-1:-1;3632:2:60;3617:18;;3604:32;3645:33;3604:32;3645:33;:::i;:::-;3697:7;3687:17;;;3322:388;;;;;:::o;3907:610::-;4031:6;4039;4047;4055;4063;4071;4124:3;4112:9;4103:7;4099:23;4095:33;4092:53;;;4141:1;4138;4131:12;4092:53;4180:9;4167:23;4199:31;4224:5;4199:31;:::i;:::-;4249:5;4301:2;4286:18;;4273:32;;-1:-1:-1;4352:2:60;4337:18;;4324:32;;4403:2;4388:18;;4375:32;;-1:-1:-1;4454:3:60;4439:19;;4426:33;;-1:-1:-1;4506:3:60;4491:19;4478:33;;-1:-1:-1;3907:610:60;-1:-1:-1;;;3907:610:60:o;7505:256::-;7369:12;;7357:25;;7431:4;7420:16;;7414:23;7407:4;7398:14;;7391:47;7487:4;7476:16;;7470:23;7463:4;7454:14;;7447:47;7690:2;7675:18;;7702:53;7287:213;7766:184;7836:6;7889:2;7877:9;7868:7;7864:23;7860:32;7857:52;;;7905:1;7902;7895:12;7857:52;-1:-1:-1;7928:16:60;;7766:184;-1:-1:-1;7766:184:60:o;8257:277::-;8324:6;8377:2;8365:9;8356:7;8352:23;8348:32;8345:52;;;8393:1;8390;8383:12;8345:52;8425:9;8419:16;8478:5;8471:13;8464:21;8457:5;8454:32;8444:60;;8500:1;8497;8490:12;8539:184;8591:77;8588:1;8581:88;8688:4;8685:1;8678:15;8712:4;8709:1;8702:15;8728:125;8793:9;;;8814:10;;;8811:36;;;8827:18;;:::i;8858:407::-;7369:12;;7357:25;;7431:4;7420:16;;7414:23;7407:4;7398:14;;7391:47;7487:4;7476:16;;7470:23;7463:4;7454:14;;7447:47;9122:3;9107:19;;7369:12;;9255:2;9240:18;;7357:25;7431:4;7420:16;;7414:23;7398:14;;;7391:47;7487:4;7476:16;;7470:23;7454:14;;;7447:47;9197:62;7287:213;9270:184;9322:77;9319:1;9312:88;9419:4;9416:1;9409:15;9443:4;9440:1;9433:15;9459:273;9527:6;9580:2;9568:9;9559:7;9555:23;9551:32;9548:52;;;9596:1;9593;9586:12;9548:52;9628:9;9622:16;9678:4;9671:5;9667:16;9660:5;9657:27;9647:55;;9698:1;9695;9688:12;9737:128;9804:9;;;9825:11;;;9822:37;;;9839:18;;:::i;9870:482::-;9959:1;10002:5;9959:1;10016:330;10037:7;10027:8;10024:21;10016:330;;;10156:4;10088:66;10084:77;10078:4;10075:87;10072:113;;;10165:18;;:::i;:::-;10215:7;10205:8;10201:22;10198:55;;;10235:16;;;;10198:55;10314:22;;;;10274:15;;;;10016:330;;;10020:3;9870:482;;;;;:::o;10357:866::-;10406:5;10436:8;10426:80;;-1:-1:-1;10477:1:60;10491:5;;10426:80;10525:4;10515:76;;-1:-1:-1;10562:1:60;10576:5;;10515:76;10607:4;10625:1;10620:59;;;;10693:1;10688:130;;;;10600:218;;10620:59;10650:1;10641:10;;10664:5;;;10688:130;10725:3;10715:8;10712:17;10709:43;;;10732:18;;:::i;:::-;-1:-1:-1;;10788:1:60;10774:16;;10803:5;;10600:218;;10902:2;10892:8;10889:16;10883:3;10877:4;10874:13;10870:36;10864:2;10854:8;10851:16;10846:2;10840:4;10837:12;10833:35;10830:77;10827:159;;;-1:-1:-1;10939:19:60;;;10971:5;;10827:159;11018:34;11043:8;11037:4;11018:34;:::i;:::-;11148:6;11080:66;11076:79;11067:7;11064:92;11061:118;;;11159:18;;:::i;:::-;11197:20;;10357:866;-1:-1:-1;;;10357:866:60:o;11228:131::-;11288:5;11317:36;11344:8;11338:4;11317:36;:::i;11364:168::-;11437:9;;;11468;;11485:15;;;11479:22;;11465:37;11455:71;;11506:18;;:::i;11537:274::-;11577:1;11603;11593:189;;11638:77;11635:1;11628:88;11739:4;11736:1;11729:15;11767:4;11764:1;11757:15;11593:189;-1:-1:-1;11796:9:60;;11537:274::o", "linkReferences": {}, "immutableReferences": { "46700": [ { "start": 1976, "length": 32 }, { "start": 3394, "length": 32 }, { "start": 7500, "length": 32 }, { "start": 7651, "length": 32 }, { "start": 8539, "length": 32 }, { "start": 8959, "length": 32 }, { "start": 9287, "length": 32 }, { "start": 10942, "length": 32 } ] } }, "methodIdentifiers": { "CURRENCY_TOKEN()": "e72531c8", "baseRateInfo()": "13f60c9a", "burnCurrency(address,address,uint256)": "4fa73919", "cancelOwnershipHandover()": "54d1f13d", "collateralMapping(address)": "c665471f", "completeOwnershipHandover(address)": "f04e283e", "createCollateralType(address,uint256,uint256,uint256,uint256,uint256)": "645ba425", "debt()": "0dca59c1", "debtCeiling()": "e1c84ea4", "deny(address)": "9c52a7f1", "depositCollateral(address,address,uint256)": "f970c3b7", "feedModule()": "a12ad552", "liquidate(address,address,address,uint256)": "aab3f868", "mintCurrency(address,address,address,uint256)": "49a66ca3", "owner()": "8da5cb5b", "ownershipHandoverExpiresAt(address)": "fee81cf4", "paidFees()": "b80a0a77", "pause()": "8456cb59", "rateModule()": "336d391e", "recoverToken(address,address)": "feaea586", "rely(address)": "65fae35e", "relyMapping(address,address)": "5881fc33", "renounceOwnership()": "715018a6", "requestOwnershipHandover()": "25692962", "stabilityModule()": "ea061ad4", "status()": "200d2ed2", "transferOwnership(address)": "f2fde38b", "unpause()": "3f4ba83a", "updateBaseRate(uint256)": "330283aa", "updateCollateralData(address,uint8,uint256)": "57b35a78", "updateDebtCeiling(uint256)": "1218c5fd", "updateFeedModule(address)": "0ae5ccab", "updatePrice(address,uint256)": "457972de", "updateRateModule(address)": "d707eed5", "updateStabilityModule(address)": "0408ccd6", "vaultMapping(address,address)": "e2c7283f", "withdrawCollateral(address,address,address,uint256)": "5820ba63", "withdrawFees()": "476343ee" }, "rawMetadata": "{\"compiler\":{\"version\":\"0.8.21+commit.d9974bed\"},\"language\":\"Solidity\",\"output\":{\"abi\":[{\"inputs\":[{\"internalType\":\"contract Currency\",\"name\":\"_currencyToken\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"_baseRate\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"_debtCeiling\",\"type\":\"uint256\"}],\"stateMutability\":\"nonpayable\",\"type\":\"constructor\"},{\"inputs\":[],\"name\":\"AlreadyInitialized\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"BadCollateralRatio\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"CollateralAlreadyExists\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"CollateralDebtCeilingExceeded\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"CollateralDoesNotExist\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"CollateralRatioNotImproved\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"EthTransferFailed\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"GlobalDebtCeilingExceeded\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"InsufficientCurrencyAmountToPay\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"InvalidStabilityModule\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"NewOwnerIsZeroAddress\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"NoHandoverRequest\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"NotEnoughCollateralToPay\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"NotFeedContract\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"NotOwnerOrReliedUpon\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"NotPaused\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"Paused\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"PositionIsSafe\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"TotalUserCollateralBelowFloor\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"Unauthorized\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"UnrecognizedParam\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"ZeroAddress\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"ZeroCollateral\",\"type\":\"error\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"amount\",\"type\":\"uint256\"}],\"name\":\"CollateralDeposited\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":false,\"internalType\":\"address\",\"name\":\"collateralAddress\",\"type\":\"address\"}],\"name\":\"CollateralTypeAdded\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"amount\",\"type\":\"uint256\"}],\"name\":\"CollateralWithdrawn\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"amount\",\"type\":\"uint256\"}],\"name\":\"CurrencyBurned\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"amount\",\"type\":\"uint256\"}],\"name\":\"CurrencyMinted\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"amount\",\"type\":\"uint256\"}],\"name\":\"FeesPaid\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"address\",\"name\":\"liquidator\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"currencyAmountPaid\",\"type\":\"uint256\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"collateralAmountCovered\",\"type\":\"uint256\"}],\"name\":\"Liquidated\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"pendingOwner\",\"type\":\"address\"}],\"name\":\"OwnershipHandoverCanceled\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"pendingOwner\",\"type\":\"address\"}],\"name\":\"OwnershipHandoverRequested\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"oldOwner\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"newOwner\",\"type\":\"address\"}],\"name\":\"OwnershipTransferred\",\"type\":\"event\"},{\"inputs\":[],\"name\":\"CURRENCY_TOKEN\",\"outputs\":[{\"internalType\":\"contract Currency\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"baseRateInfo\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"rate\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"accumulatedRate\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"lastUpdateTime\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"contract ERC20Token\",\"name\":\"_collateralToken\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"_owner\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"_amount\",\"type\":\"uint256\"}],\"name\":\"burnCurrency\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"cancelOwnershipHandover\",\"outputs\":[],\"stateMutability\":\"payable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"contract ERC20Token\",\"name\":\"\",\"type\":\"address\"}],\"name\":\"collateralMapping\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"totalDepositedCollateral\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"totalBorrowedAmount\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"liquidationThreshold\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"liquidationBonus\",\"type\":\"uint256\"},{\"components\":[{\"internalType\":\"uint256\",\"name\":\"rate\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"accumulatedRate\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"lastUpdateTime\",\"type\":\"uint256\"}],\"internalType\":\"struct IVault.RateInfo\",\"name\":\"rateInfo\",\"type\":\"tuple\"},{\"internalType\":\"uint256\",\"name\":\"price\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"debtCeiling\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"collateralFloorPerPosition\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"additionalCollateralPrecision\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"pendingOwner\",\"type\":\"address\"}],\"name\":\"completeOwnershipHandover\",\"outputs\":[],\"stateMutability\":\"payable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"contract ERC20Token\",\"name\":\"_collateralToken\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"_rate\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"_liquidationThreshold\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"_liquidationBonus\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"_debtCeiling\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"_collateralFloorPerPosition\",\"type\":\"uint256\"}],\"name\":\"createCollateralType\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"debt\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"debtCeiling\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"_reliedUpon\",\"type\":\"address\"}],\"name\":\"deny\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"contract ERC20Token\",\"name\":\"_collateralToken\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"_owner\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"_amount\",\"type\":\"uint256\"}],\"name\":\"depositCollateral\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"feedModule\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"contract ERC20Token\",\"name\":\"_collateralToken\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"_owner\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"_to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"_currencyAmountToPay\",\"type\":\"uint256\"}],\"name\":\"liquidate\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"contract ERC20Token\",\"name\":\"_collateralToken\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"_owner\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"_to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"_amount\",\"type\":\"uint256\"}],\"name\":\"mintCurrency\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"owner\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"result\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"pendingOwner\",\"type\":\"address\"}],\"name\":\"ownershipHandoverExpiresAt\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"result\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"paidFees\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"pause\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"rateModule\",\"outputs\":[{\"internalType\":\"contract IRate\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"_tokenAddress\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"_to\",\"type\":\"address\"}],\"name\":\"recoverToken\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"_relyUpon\",\"type\":\"address\"}],\"name\":\"rely\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"name\":\"relyMapping\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"renounceOwnership\",\"outputs\":[],\"stateMutability\":\"payable\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"requestOwnershipHandover\",\"outputs\":[],\"stateMutability\":\"payable\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"stabilityModule\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"status\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"newOwner\",\"type\":\"address\"}],\"name\":\"transferOwnership\",\"outputs\":[],\"stateMutability\":\"payable\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"unpause\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"_baseRate\",\"type\":\"uint256\"}],\"name\":\"updateBaseRate\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"contract ERC20Token\",\"name\":\"_collateralToken\",\"type\":\"address\"},{\"internalType\":\"enum IVault.ModifiableParameters\",\"name\":\"_param\",\"type\":\"uint8\"},{\"internalType\":\"uint256\",\"name\":\"_data\",\"type\":\"uint256\"}],\"name\":\"updateCollateralData\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"_debtCeiling\",\"type\":\"uint256\"}],\"name\":\"updateDebtCeiling\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"_feedModule\",\"type\":\"address\"}],\"name\":\"updateFeedModule\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"contract ERC20Token\",\"name\":\"_collateralAddress\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"_price\",\"type\":\"uint256\"}],\"name\":\"updatePrice\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"contract IRate\",\"name\":\"_rateModule\",\"type\":\"address\"}],\"name\":\"updateRateModule\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"_stabilityModule\",\"type\":\"address\"}],\"name\":\"updateStabilityModule\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"contract ERC20Token\",\"name\":\"\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"name\":\"vaultMapping\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"depositedCollateral\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"borrowedAmount\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"accruedFees\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"lastTotalAccumulatedRate\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"contract ERC20Token\",\"name\":\"_collateralToken\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"_owner\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"_to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"_amount\",\"type\":\"uint256\"}],\"name\":\"withdrawCollateral\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"withdrawFees\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"}],\"devdoc\":{\"errors\":{\"AlreadyInitialized()\":[{\"details\":\"Cannot double-initialize.\"}],\"NewOwnerIsZeroAddress()\":[{\"details\":\"The `newOwner` cannot be the zero address.\"}],\"NoHandoverRequest()\":[{\"details\":\"The `pendingOwner` does not have a valid handover request.\"}],\"Unauthorized()\":[{\"details\":\"The caller is not authorized to call the function.\"}]},\"events\":{\"OwnershipHandoverCanceled(address)\":{\"details\":\"The ownership handover to `pendingOwner` has been canceled.\"},\"OwnershipHandoverRequested(address)\":{\"details\":\"An ownership handover to `pendingOwner` has been requested.\"},\"OwnershipTransferred(address,address)\":{\"details\":\"The ownership is transferred from `oldOwner` to `newOwner`. This event is intentionally kept the same as OpenZeppelin's Ownable to be compatible with indexers and [EIP-173](https://eips.ethereum.org/EIPS/eip-173), despite it not being as lightweight as a single argument event.\"}},\"kind\":\"dev\",\"methods\":{\"burnCurrency(address,address,uint256)\":{\"details\":\"we accrue fees here to enable full payment of both borrowed amount and fees in one function. This way unupdated accrued fees are accounted for too and can be paid backshould revert if the collateral does not exist should revert if the caller is not the `_owner` and not also not relied upon should revert if the amount of currency to burn / pay back is more than `borrowed amount + total accrued fees`\",\"params\":{\"_amount\":\"amount of currency to pay back / burn\",\"_collateralToken\":\"contract address of collateral to burn/pay back the vault's currency for,\",\"_owner\":\"owner of the vault to pay back it's loan\"}},\"cancelOwnershipHandover()\":{\"details\":\"Cancels the two-step ownership handover to the caller, if any.\"},\"completeOwnershipHandover(address)\":{\"details\":\"Allows the owner to complete the two-step ownership handover to `pendingOwner`. Reverts if there is no existing ownership handover requested by `pendingOwner`.\"},\"createCollateralType(address,uint256,uint256,uint256,uint256,uint256)\":{\"details\":\"should revert if contract is paused should revert if the caller does not have the `DEFAULT_ADMIN_ROLE` role should revert if the collateral already exists, i.e if _collateral.rateInfo.rate == 0\",\"params\":{\"_collateralFloorPerPosition\":\"value to set as the minimum amount of this collateral that can be borrowed against\",\"_collateralToken\":\"contract address of the token to add\",\"_debtCeiling\":\"value to set as the debt ceiling of the collateral, used to limit risk by capping borrowable amount of currency backed by the given collateral\",\"_liquidationBonus\":\"value to set as the liquidation bonus of the collateral, used to incentivize liquidators, should be denominated in 1e18 where 1e18 is 100%\",\"_liquidationThreshold\":\"value to set as the liquidation threshold of the collateral, should be denominated in 1e18 where 1e18 is 100%\",\"_rate\":\"value to set as the collateral rate (per second) for the collateral, should be denominated in 1e18 where 1e18 is 100%\"}},\"deny(address)\":{\"details\":\"should revert if the contract is paused\",\"params\":{\"_reliedUpon\":\"address to rely upon\"}},\"depositCollateral(address,address,uint256)\":{\"details\":\"should revert if the contract is paused should revert if the collateral does not exist should revert if transfer from `_owner` to this contract fails based on SafeERC20.safeTransferFrom()'s expectations of a successful erc20 transferFrom call\",\"params\":{\"_amount\":\"amount of `_collateralToken` to deposit into `_owner`'s vault\",\"_collateralToken\":\"contract address of the collateral to deposit\",\"_owner\":\"owner of the vault to deposit into\"}},\"liquidate(address,address,address,uint256)\":{\"details\":\"updates fees accrued for `_owner`'s vault since last fee update, this is important as it ensures that the collateral-ratio check at the start and end of the function uses an updated total owed amount i.e (borrowedAmount + accruedFees) when checking `_owner`'s collateral-ratioshould revert if the collateral does not exist should revert if the vault is not under-water should revert if liqudiation did not strictly imporve the collateral ratio of the vault\",\"params\":{\"_collateralToken\":\"contract address of collateral used by vault that is to be liquidate, also the token to recieved by the `_to` address after liquidation\",\"_currencyAmountToPay\":\"the amount of currency tokens to pay back for `_owner`\",\"_owner\":\"owner of the vault to liquidate\",\"_to\":\"address to send the liquidated collateral (collateral covered) to\"}},\"mintCurrency(address,address,address,uint256)\":{\"details\":\"if the users currencly minted/borrwed amount if greater than 0, it should update fees accrued for `_owner`'s vault since last fee update, this is important as it ensures that the collateral-ratio check at the end of the function uses an updated total owed amount i.e (borrowedAmount + accruedFees) when checking `_owner`'s collateral-ratio else i.e when currenctly minted/borrwed amount is 0 (this means that no past fees to accrue), it should set the `lastTotalAccumulatedRate` of the vault to be the current totalAccumulatedRate (i.e current accumulated base rate + current accumulated collateral rate, emphaisis on current as these values are recalculated for both rates to their current values)should revert if the contract is paused should revert if the collateral does not exist should revert if the caller is not the `_owner` and not also not relied upon should revert if `_owner`'s deposited collateral amount is less than the collateralFloorPerPosition for the given collateral should revert if mint to the `_to` address fails should revert if the collateral ratio of `_owner` is below the liquidation threshold at the end of the function. This can happen if the position was already under-water (liquidatable) prior to the function call or if the withdrawal of `_amount` make it under-water\",\"params\":{\"_amount\":\"amount of currency to mint\",\"_collateralToken\":\"contract address of collateral to mint/borrow the vault's currency against\",\"_owner\":\"owner of the vault to use it's collateral balance\",\"_to\":\"address to send the minted/borrowed currency to\"}},\"owner()\":{\"details\":\"Returns the owner of the contract.\"},\"ownershipHandoverExpiresAt(address)\":{\"details\":\"Returns the expiry timestamp for the two-step ownership handover to `pendingOwner`.\"},\"pause()\":{\"details\":\"interactions with functions without a `whenNotPaused` or `whenPaused` modifier are unaffectedreverts if not paused\"},\"recoverToken(address,address)\":{\"details\":\"if `_tokenAddress` is address(0), send all eth in this contract to `_to` else if `_tokenAddress` is this vaults `CURRENCY_TOKEN`, send balance of this address of that token minus the paidFees (i.e unwithdrawn paid fees) else (this means this token can/might be a collateral), send the balance of this address of that token minus the `totalDepositedCollateral` of it as a collateralreverts if `_tokenAddress` is address(0) i.e eth, and `_to` is a contract that has no non reverting way to accept eth reverts if `_tokenAddress` is not `CURRENCY_TOKEN` and not `address(0) but is a contract\",\"params\":{\"_to\":\"address to send the recovered tokens to\",\"_tokenAddress\":\"address of token to recover. if it is eth, address(0) is expected\"}},\"rely(address)\":{\"details\":\"should revert if the contract is paused\",\"params\":{\"_relyUpon\":\"address to rely upon\"}},\"renounceOwnership()\":{\"details\":\"override renounce ownership to be impossible\"},\"requestOwnershipHandover()\":{\"details\":\"Request a two-step ownership handover to the caller. The request will automatically expire in 48 hours (172800 seconds) by default.\"},\"transferOwnership(address)\":{\"details\":\"Allows the owner to transfer the ownership to `newOwner`.\"},\"unpause()\":{\"details\":\"interactions with functions without a `whenNotPaused` or `whenPaused` modifier are unaffectedreverts if not paused\"},\"updateBaseRate(uint256)\":{\"details\":\"updates the last stored accumulated rate by adding accumulated rate (since baseRateInfo.lastUpdateTime) to it before updating the rate, this way borrowers are charged the previous rate up until block.timestamp before being charged the new rate.updates the last update time too for correct future updates to accumulate past rates correctlyshould revert if the contract is paused should revert if the caller does not have the `DEFAULT_ADMIN_ROLE` role\",\"params\":{\"_baseRate\":\"new base rate (per second), should be denominated in 1e18 where 1e18 is 100%\"}},\"updateCollateralData(address,uint8,uint256)\":{\"details\":\"updates the value of the chosen parameter with `_data`should revert if the contract is paused should revert if the caller does not have the `DEFAULT_ADMIN_ROLE` role should revert if the collateral does not exist should revert if `_param` is not a variant of ModifiableParameters enum\",\"params\":{\"_collateralToken\":\"contract address of the token to modify it's parameters\",\"_param\":\"contract address of the token to modify it's parameters\"}},\"updateDebtCeiling(uint256)\":{\"details\":\"reverts if the contract is pausedreverts if msg.sender does not have the `DEFAULT_ADMIN_ROLE` role\"},\"updateFeedModule(address)\":{\"details\":\"reverts if the contract is pausedreverts if msg.sender does not have the `DEFAULT_ADMIN_ROLE` role\"},\"updatePrice(address,uint256)\":{\"details\":\"should revert if the contract is paused should revert if the caller does not have the `FEED_CONTRACT_ROLE` role should revert if the collateral does not exist\",\"params\":{\"_collateralAddress\":\"contract address of the collateral token to update it's price\",\"_price\":\"new price\"}},\"updateRateModule(address)\":{\"details\":\"reverts if the contract is pausedreverts if msg.sender does not have the `DEFAULT_ADMIN_ROLE` role\"},\"updateStabilityModule(address)\":{\"details\":\"reverts if the contract is pausedreverts if msg.sender does not have the `DEFAULT_ADMIN_ROLE` role\"},\"withdrawCollateral(address,address,address,uint256)\":{\"details\":\"should update fees accrued for `_owner`'s vault since last fee update, this is important as it ensures that the collateral-ratio check at the end of the function uses an updated total owed amount i.e (borrowedAmount + accruedFees) when checking `_owner`'s collateral-ratioshould revert if the collateral does not exist should revert if the caller is not the `_owner` and not also not relied upon should revert if transfer from this contract to the `_to` address fails based on SafeERC20.safeTransfer()'s expectations of a successful erc20 transfer call should revert if the collateral ratio of `_owner` is below the liquidation threshold at the end of the function. This can happen if the position was already under-water (liquidatable) prior to the function call or if the withdrawal of `_amount` make it under-water\",\"params\":{\"_amount\":\"amount of `_collateralToken` to withdraw from `_owner`'s vault to `_to`'s address\",\"_collateralToken\":\"contract address of the collateral to withdraw\",\"_owner\":\"owner of the vault to withdraw from\",\"_to\":\"address to send the withdrawn collateral to\"}},\"withdrawFees()\":{\"details\":\"updates the paidFees for the collateral and globally then transfers the token to the callershould revert if the contract is pausedshould revert if the stabilityModule is address(0)\"}},\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{\"burnCurrency(address,address,uint256)\":{\"notice\":\"burns/pays back a borrowed/minted currency\"},\"createCollateralType(address,uint256,uint256,uint256,uint256,uint256)\":{\"notice\":\"Creates a collateral type that'll be accepted by the system\"},\"deny(address)\":{\"notice\":\"lets an address (the caller) remove access of another address to perform actions on it's (the caller's) vault\"},\"depositCollateral(address,address,uint256)\":{\"notice\":\"deposits collateral into `_owner`'s vault from `_owner`'s address\"},\"liquidate(address,address,address,uint256)\":{\"notice\":\"liquidates a vault making sure the liquidation strictly improves the collateral ratio i.e doesn't leave it the same as before or decreases it (if that's possible)\"},\"mintCurrency(address,address,address,uint256)\":{\"notice\":\"mints/borrows `_amount` of currency to `_to`, backed by `_owner`'s deposited collateral\"},\"pause()\":{\"notice\":\"prevents interactions with functions having `whenNotPaused` modifier and allows interactions with ones with the `whenPaused` modifier\"},\"recoverToken(address,address)\":{\"notice\":\"Used to recover `all` tokens and eth `possible` without affecting collateral reserves or unwithdrawn interest\"},\"rely(address)\":{\"notice\":\"lets an address (the caller) approve another address to perform actions on it's (the caller's) vault\"},\"unpause()\":{\"notice\":\"allows interactions with functions having `whenNotPaused` modifier and prevents interactions with ones with the `whenPaused` modifier\"},\"updateBaseRate(uint256)\":{\"notice\":\"updates the base rate charged for borrowing this currency\"},\"updateCollateralData(address,uint8,uint256)\":{\"notice\":\"updates `manually updateable` parameters of an existing collateral\"},\"updateDebtCeiling(uint256)\":{\"notice\":\"updates the global debt ceiling\"},\"updateFeedModule(address)\":{\"notice\":\"updates the feedModule address\"},\"updatePrice(address,uint256)\":{\"notice\":\"feed contract calls this to update the price with the oracle value\"},\"updateRateModule(address)\":{\"notice\":\"updates the rateModule address\"},\"updateStabilityModule(address)\":{\"notice\":\"updates the address fees are sent to\"},\"withdrawCollateral(address,address,address,uint256)\":{\"notice\":\"withdraws collateral from `_owner`'s vault to `_to`'s address\"},\"withdrawFees()\":{\"notice\":\"allows the stability module to withdraw all fees that have been paid on borrowed currency\"}},\"version\":1}},\"settings\":{\"compilationTarget\":{\"src/vault.sol\":\"Vault\"},\"evmVersion\":\"paris\",\"libraries\":{},\"metadata\":{\"appendCBOR\":false,\"bytecodeHash\":\"none\"},\"optimizer\":{\"enabled\":true,\"runs\":1000000},\"remappings\":[\":@openzeppelin/contracts/=lib/openzeppelin-contracts/contracts/\",\":descent-collective/oracle-module/=lib/oracle-module/src/\",\":ds-test/=lib/forge-std/lib/ds-test/src/\",\":erc4626-tests/=lib/openzeppelin-contracts/lib/erc4626-tests/\",\":forge-std/=lib/forge-std/src/\",\":openzeppelin-contracts/=lib/openzeppelin-contracts/\",\":oracle-module/=lib/oracle-module/\",\":solady/=lib/solady/src/\"]},\"sources\":{\"lib/solady/src/auth/Ownable.sol\":{\"keccak256\":\"0xc208cdd9de02bbf4b5edad18b88e23a2be7ff56d2287d5649329dc7cda64b9a3\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://e8fba079cc7230c617f7493a2e97873f88e59a53a5018fcb2e2b6ac42d8aa5a3\",\"dweb:/ipfs/QmTXg8GSt8hsK2cZhbPFrund1mrwVdkLQmEPoQaFy4fhjs\"]},\"lib/solady/src/tokens/ERC20.sol\":{\"keccak256\":\"0xb4a3f9ba8a05107f7370de42cff57f3ad26dafd438712c11531a5892de2f59e0\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://f0a9ca06e3cf6dea1f9a4c5599581573b7d81cd64dc3afb582f325ccf5fdd6dc\",\"dweb:/ipfs/Qmb9r5dDceNF4W8S5u6i85RsNTgE5XG9HbTXkyS25ad3C6\"]},\"lib/solady/src/utils/SafeTransferLib.sol\":{\"keccak256\":\"0xf98506fade18a92e3d8d0a0ca0bdaeaa099d7620aac2a9d76b5f3d0bcd10691c\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://a3495c9d108bc69951a12c5ce9f05851cc921f0bb69e2505756e79f3ddab4e1a\",\"dweb:/ipfs/QmT3XwbmdbQCxw7iNcF7DoiypDd5vs2ETFWirXqmJ86Meg\"]},\"src/currency.sol\":{\"keccak256\":\"0xc266e97010a71e6ac755dce3e51a5a5844663b355e20ab40bf2020fd9308369b\",\"license\":\"GPL-3.0\",\"urls\":[\"bzz-raw://d2660220b8a14c6d06351765dd7accec03e350e7fa9ae960c1505bea1e5d8d2d\",\"dweb:/ipfs/QmdYdPSnQC2nym38Fca4vRLKU4A78AQkgYasdg3TaRLGNY\"]},\"src/helpers/pausable.sol\":{\"keccak256\":\"0x8acce52dcd450c73da0f77d9539962826da23aca05aa7d0c7568614e89aed997\",\"license\":\"GPL-3.0\",\"urls\":[\"bzz-raw://35e2f674e01c0d6107f31d1c32bb2780d442420b7d26636f560a4eb1007f4a8b\",\"dweb:/ipfs/QmWwVLUGiJq6Q3fK6Zhx4pc6kaqC73pkZ1ntfVA3QCHTpd\"]},\"src/interfaces/ICurrency.sol\":{\"keccak256\":\"0x3b7adace3df08c34906612358d435ffff3b90b5eec0eae34b6335cc8dcd0e7ed\",\"license\":\"GPL-3.0\",\"urls\":[\"bzz-raw://370c80ec5636bd95342256d4116f703e633e6b0467ee530397e9b5cada37f998\",\"dweb:/ipfs/QmPQ5KY37JpfuSAXpJ16kBXAQVJcE253cfjYGcBEcMLERz\"]},\"src/interfaces/IRate.sol\":{\"keccak256\":\"0x166dc423b74b60302197a27fb64557ee8ef6bafe416deb08fe7ecf94f0ede1d1\",\"license\":\"GPL-3.0\",\"urls\":[\"bzz-raw://123ef521857e33b10b6f92b743831b26dd5100e57271353bf5c1882fc41c6a2e\",\"dweb:/ipfs/QmdK5y8SntLHAVoNRq6isddmNYunrpv1JxAxyEgRiHdAAj\"]},\"src/interfaces/IVault.sol\":{\"keccak256\":\"0x5684f59679e090ebe583d31fda6d8882469436e71670a4873151793675c7c6c4\",\"license\":\"GPL-3.0\",\"urls\":[\"bzz-raw://b265c21b1ff01a8c5cf9b1120feb6b5419a96a0e2a6d1ff4bdd89934c7869c9c\",\"dweb:/ipfs/QmdbCgiYE763cAHZ6nevhf7EzF8BzEkfwsbw4qWuxBkm8f\"]},\"src/mocks/ERC20Token.sol\":{\"keccak256\":\"0x62b878fb4dde1f455866e0c1290cc50714805d02c2848a4a9bb33c5dfbc8464d\",\"license\":\"GPL-3.0\",\"urls\":[\"bzz-raw://7af3f5638d366abfbca3186813449259a33ed43e7c13ec983d389d73df1ad204\",\"dweb:/ipfs/QmeMdoEVTGqdcgSicTTcmycSQjToT7Sn5ZTgZdVFH9E6HA\"]},\"src/vault.sol\":{\"keccak256\":\"0x377a877ac854164da4e6b2491e2dba44d75cb56216e6b2456fa6b815565ac5e5\",\"license\":\"GPL-3.0\",\"urls\":[\"bzz-raw://a0a67817c649b3f65de4971c5346ea93b7432ac2f4e0013e5fb681e488aa1b58\",\"dweb:/ipfs/Qmbvcgn3AoTEahq9qgfuiL81zkZKLVQRbMhMeeqTMiiuKv\"]}},\"version\":1}", "metadata": { "compiler": { "version": "0.8.21+commit.d9974bed" }, "language": "Solidity", "output": { "abi": [ { "inputs": [ { "internalType": "contract Currency", "name": "_currencyToken", "type": "address" }, { "internalType": "uint256", "name": "_baseRate", "type": "uint256" }, { "internalType": "uint256", "name": "_debtCeiling", "type": "uint256" } ], "stateMutability": "nonpayable", "type": "constructor" }, { "inputs": [], "type": "error", "name": "AlreadyInitialized" }, { "inputs": [], "type": "error", "name": "BadCollateralRatio" }, { "inputs": [], "type": "error", "name": "CollateralAlreadyExists" }, { "inputs": [], "type": "error", "name": "CollateralDebtCeilingExceeded" }, { "inputs": [], "type": "error", "name": "CollateralDoesNotExist" }, { "inputs": [], "type": "error", "name": "CollateralRatioNotImproved" }, { "inputs": [], "type": "error", "name": "EthTransferFailed" }, { "inputs": [], "type": "error", "name": "GlobalDebtCeilingExceeded" }, { "inputs": [], "type": "error", "name": "InsufficientCurrencyAmountToPay" }, { "inputs": [], "type": "error", "name": "InvalidStabilityModule" }, { "inputs": [], "type": "error", "name": "NewOwnerIsZeroAddress" }, { "inputs": [], "type": "error", "name": "NoHandoverRequest" }, { "inputs": [], "type": "error", "name": "NotEnoughCollateralToPay" }, { "inputs": [], "type": "error", "name": "NotFeedContract" }, { "inputs": [], "type": "error", "name": "NotOwnerOrReliedUpon" }, { "inputs": [], "type": "error", "name": "NotPaused" }, { "inputs": [], "type": "error", "name": "Paused" }, { "inputs": [], "type": "error", "name": "PositionIsSafe" }, { "inputs": [], "type": "error", "name": "TotalUserCollateralBelowFloor" }, { "inputs": [], "type": "error", "name": "Unauthorized" }, { "inputs": [], "type": "error", "name": "UnrecognizedParam" }, { "inputs": [], "type": "error", "name": "ZeroAddress" }, { "inputs": [], "type": "error", "name": "ZeroCollateral" }, { "inputs": [ { "internalType": "address", "name": "owner", "type": "address", "indexed": true }, { "internalType": "uint256", "name": "amount", "type": "uint256", "indexed": false } ], "type": "event", "name": "CollateralDeposited", "anonymous": false }, { "inputs": [ { "internalType": "address", "name": "collateralAddress", "type": "address", "indexed": false } ], "type": "event", "name": "CollateralTypeAdded", "anonymous": false }, { "inputs": [ { "internalType": "address", "name": "owner", "type": "address", "indexed": true }, { "internalType": "address", "name": "to", "type": "address", "indexed": false }, { "internalType": "uint256", "name": "amount", "type": "uint256", "indexed": false } ], "type": "event", "name": "CollateralWithdrawn", "anonymous": false }, { "inputs": [ { "internalType": "address", "name": "owner", "type": "address", "indexed": true }, { "internalType": "uint256", "name": "amount", "type": "uint256", "indexed": false } ], "type": "event", "name": "CurrencyBurned", "anonymous": false }, { "inputs": [ { "internalType": "address", "name": "owner", "type": "address", "indexed": true }, { "internalType": "uint256", "name": "amount", "type": "uint256", "indexed": false } ], "type": "event", "name": "CurrencyMinted", "anonymous": false }, { "inputs": [ { "internalType": "address", "name": "owner", "type": "address", "indexed": true }, { "internalType": "uint256", "name": "amount", "type": "uint256", "indexed": false } ], "type": "event", "name": "FeesPaid", "anonymous": false }, { "inputs": [ { "internalType": "address", "name": "owner", "type": "address", "indexed": true }, { "internalType": "address", "name": "liquidator", "type": "address", "indexed": false }, { "internalType": "uint256", "name": "currencyAmountPaid", "type": "uint256", "indexed": false }, { "internalType": "uint256", "name": "collateralAmountCovered", "type": "uint256", "indexed": false } ], "type": "event", "name": "Liquidated", "anonymous": false }, { "inputs": [ { "internalType": "address", "name": "pendingOwner", "type": "address", "indexed": true } ], "type": "event", "name": "OwnershipHandoverCanceled", "anonymous": false }, { "inputs": [ { "internalType": "address", "name": "pendingOwner", "type": "address", "indexed": true } ], "type": "event", "name": "OwnershipHandoverRequested", "anonymous": false }, { "inputs": [ { "internalType": "address", "name": "oldOwner", "type": "address", "indexed": true }, { "internalType": "address", "name": "newOwner", "type": "address", "indexed": true } ], "type": "event", "name": "OwnershipTransferred", "anonymous": false }, { "inputs": [], "stateMutability": "view", "type": "function", "name": "CURRENCY_TOKEN", "outputs": [ { "internalType": "contract Currency", "name": "", "type": "address" } ] }, { "inputs": [], "stateMutability": "view", "type": "function", "name": "baseRateInfo", "outputs": [ { "internalType": "uint256", "name": "rate", "type": "uint256" }, { "internalType": "uint256", "name": "accumulatedRate", "type": "uint256" }, { "internalType": "uint256", "name": "lastUpdateTime", "type": "uint256" } ] }, { "inputs": [ { "internalType": "contract ERC20Token", "name": "_collateralToken", "type": "address" }, { "internalType": "address", "name": "_owner", "type": "address" }, { "internalType": "uint256", "name": "_amount", "type": "uint256" } ], "stateMutability": "nonpayable", "type": "function", "name": "burnCurrency" }, { "inputs": [], "stateMutability": "payable", "type": "function", "name": "cancelOwnershipHandover" }, { "inputs": [ { "internalType": "contract ERC20Token", "name": "", "type": "address" } ], "stateMutability": "view", "type": "function", "name": "collateralMapping", "outputs": [ { "internalType": "uint256", "name": "totalDepositedCollateral", "type": "uint256" }, { "internalType": "uint256", "name": "totalBorrowedAmount", "type": "uint256" }, { "internalType": "uint256", "name": "liquidationThreshold", "type": "uint256" }, { "internalType": "uint256", "name": "liquidationBonus", "type": "uint256" }, { "internalType": "struct IVault.RateInfo", "name": "rateInfo", "type": "tuple", "components": [ { "internalType": "uint256", "name": "rate", "type": "uint256" }, { "internalType": "uint256", "name": "accumulatedRate", "type": "uint256" }, { "internalType": "uint256", "name": "lastUpdateTime", "type": "uint256" } ] }, { "internalType": "uint256", "name": "price", "type": "uint256" }, { "internalType": "uint256", "name": "debtCeiling", "type": "uint256" }, { "internalType": "uint256", "name": "collateralFloorPerPosition", "type": "uint256" }, { "internalType": "uint256", "name": "additionalCollateralPrecision", "type": "uint256" } ] }, { "inputs": [ { "internalType": "address", "name": "pendingOwner", "type": "address" } ], "stateMutability": "payable", "type": "function", "name": "completeOwnershipHandover" }, { "inputs": [ { "internalType": "contract ERC20Token", "name": "_collateralToken", "type": "address" }, { "internalType": "uint256", "name": "_rate", "type": "uint256" }, { "internalType": "uint256", "name": "_liquidationThreshold", "type": "uint256" }, { "internalType": "uint256", "name": "_liquidationBonus", "type": "uint256" }, { "internalType": "uint256", "name": "_debtCeiling", "type": "uint256" }, { "internalType": "uint256", "name": "_collateralFloorPerPosition", "type": "uint256" } ], "stateMutability": "nonpayable", "type": "function", "name": "createCollateralType" }, { "inputs": [], "stateMutability": "view", "type": "function", "name": "debt", "outputs": [ { "internalType": "uint256", "name": "", "type": "uint256" } ] }, { "inputs": [], "stateMutability": "view", "type": "function", "name": "debtCeiling", "outputs": [ { "internalType": "uint256", "name": "", "type": "uint256" } ] }, { "inputs": [ { "internalType": "address", "name": "_reliedUpon", "type": "address" } ], "stateMutability": "nonpayable", "type": "function", "name": "deny" }, { "inputs": [ { "internalType": "contract ERC20Token", "name": "_collateralToken", "type": "address" }, { "internalType": "address", "name": "_owner", "type": "address" }, { "internalType": "uint256", "name": "_amount", "type": "uint256" } ], "stateMutability": "nonpayable", "type": "function", "name": "depositCollateral" }, { "inputs": [], "stateMutability": "view", "type": "function", "name": "feedModule", "outputs": [ { "internalType": "address", "name": "", "type": "address" } ] }, { "inputs": [ { "internalType": "contract ERC20Token", "name": "_collateralToken", "type": "address" }, { "internalType": "address", "name": "_owner", "type": "address" }, { "internalType": "address", "name": "_to", "type": "address" }, { "internalType": "uint256", "name": "_currencyAmountToPay", "type": "uint256" } ], "stateMutability": "nonpayable", "type": "function", "name": "liquidate" }, { "inputs": [ { "internalType": "contract ERC20Token", "name": "_collateralToken", "type": "address" }, { "internalType": "address", "name": "_owner", "type": "address" }, { "internalType": "address", "name": "_to", "type": "address" }, { "internalType": "uint256", "name": "_amount", "type": "uint256" } ], "stateMutability": "nonpayable", "type": "function", "name": "mintCurrency" }, { "inputs": [], "stateMutability": "view", "type": "function", "name": "owner", "outputs": [ { "internalType": "address", "name": "result", "type": "address" } ] }, { "inputs": [ { "internalType": "address", "name": "pendingOwner", "type": "address" } ], "stateMutability": "view", "type": "function", "name": "ownershipHandoverExpiresAt", "outputs": [ { "internalType": "uint256", "name": "result", "type": "uint256" } ] }, { "inputs": [], "stateMutability": "view", "type": "function", "name": "paidFees", "outputs": [ { "internalType": "uint256", "name": "", "type": "uint256" } ] }, { "inputs": [], "stateMutability": "nonpayable", "type": "function", "name": "pause" }, { "inputs": [], "stateMutability": "view", "type": "function", "name": "rateModule", "outputs": [ { "internalType": "contract IRate", "name": "", "type": "address" } ] }, { "inputs": [ { "internalType": "address", "name": "_tokenAddress", "type": "address" }, { "internalType": "address", "name": "_to", "type": "address" } ], "stateMutability": "nonpayable", "type": "function", "name": "recoverToken" }, { "inputs": [ { "internalType": "address", "name": "_relyUpon", "type": "address" } ], "stateMutability": "nonpayable", "type": "function", "name": "rely" }, { "inputs": [ { "internalType": "address", "name": "", "type": "address" }, { "internalType": "address", "name": "", "type": "address" } ], "stateMutability": "view", "type": "function", "name": "relyMapping", "outputs": [ { "internalType": "bool", "name": "", "type": "bool" } ] }, { "inputs": [], "stateMutability": "payable", "type": "function", "name": "renounceOwnership" }, { "inputs": [], "stateMutability": "payable", "type": "function", "name": "requestOwnershipHandover" }, { "inputs": [], "stateMutability": "view", "type": "function", "name": "stabilityModule", "outputs": [ { "internalType": "address", "name": "", "type": "address" } ] }, { "inputs": [], "stateMutability": "view", "type": "function", "name": "status", "outputs": [ { "internalType": "uint256", "name": "", "type": "uint256" } ] }, { "inputs": [ { "internalType": "address", "name": "newOwner", "type": "address" } ], "stateMutability": "payable", "type": "function", "name": "transferOwnership" }, { "inputs": [], "stateMutability": "nonpayable", "type": "function", "name": "unpause" }, { "inputs": [ { "internalType": "uint256", "name": "_baseRate", "type": "uint256" } ], "stateMutability": "nonpayable", "type": "function", "name": "updateBaseRate" }, { "inputs": [ { "internalType": "contract ERC20Token", "name": "_collateralToken", "type": "address" }, { "internalType": "enum IVault.ModifiableParameters", "name": "_param", "type": "uint8" }, { "internalType": "uint256", "name": "_data", "type": "uint256" } ], "stateMutability": "nonpayable", "type": "function", "name": "updateCollateralData" }, { "inputs": [ { "internalType": "uint256", "name": "_debtCeiling", "type": "uint256" } ], "stateMutability": "nonpayable", "type": "function", "name": "updateDebtCeiling" }, { "inputs": [ { "internalType": "address", "name": "_feedModule", "type": "address" } ], "stateMutability": "nonpayable", "type": "function", "name": "updateFeedModule" }, { "inputs": [ { "internalType": "contract ERC20Token", "name": "_collateralAddress", "type": "address" }, { "internalType": "uint256", "name": "_price", "type": "uint256" } ], "stateMutability": "nonpayable", "type": "function", "name": "updatePrice" }, { "inputs": [ { "internalType": "contract IRate", "name": "_rateModule", "type": "address" } ], "stateMutability": "nonpayable", "type": "function", "name": "updateRateModule" }, { "inputs": [ { "internalType": "address", "name": "_stabilityModule", "type": "address" } ], "stateMutability": "nonpayable", "type": "function", "name": "updateStabilityModule" }, { "inputs": [ { "internalType": "contract ERC20Token", "name": "", "type": "address" }, { "internalType": "address", "name": "", "type": "address" } ], "stateMutability": "view", "type": "function", "name": "vaultMapping", "outputs": [ { "internalType": "uint256", "name": "depositedCollateral", "type": "uint256" }, { "internalType": "uint256", "name": "borrowedAmount", "type": "uint256" }, { "internalType": "uint256", "name": "accruedFees", "type": "uint256" }, { "internalType": "uint256", "name": "lastTotalAccumulatedRate", "type": "uint256" } ] }, { "inputs": [ { "internalType": "contract ERC20Token", "name": "_collateralToken", "type": "address" }, { "internalType": "address", "name": "_owner", "type": "address" }, { "internalType": "address", "name": "_to", "type": "address" }, { "internalType": "uint256", "name": "_amount", "type": "uint256" } ], "stateMutability": "nonpayable", "type": "function", "name": "withdrawCollateral" }, { "inputs": [], "stateMutability": "nonpayable", "type": "function", "name": "withdrawFees" } ], "devdoc": { "kind": "dev", "methods": { "burnCurrency(address,address,uint256)": { "details": "we accrue fees here to enable full payment of both borrowed amount and fees in one function. This way unupdated accrued fees are accounted for too and can be paid backshould revert if the collateral does not exist should revert if the caller is not the `_owner` and not also not relied upon should revert if the amount of currency to burn / pay back is more than `borrowed amount + total accrued fees`", "params": { "_amount": "amount of currency to pay back / burn", "_collateralToken": "contract address of collateral to burn/pay back the vault's currency for,", "_owner": "owner of the vault to pay back it's loan" } }, "cancelOwnershipHandover()": { "details": "Cancels the two-step ownership handover to the caller, if any." }, "completeOwnershipHandover(address)": { "details": "Allows the owner to complete the two-step ownership handover to `pendingOwner`. Reverts if there is no existing ownership handover requested by `pendingOwner`." }, "createCollateralType(address,uint256,uint256,uint256,uint256,uint256)": { "details": "should revert if contract is paused should revert if the caller does not have the `DEFAULT_ADMIN_ROLE` role should revert if the collateral already exists, i.e if _collateral.rateInfo.rate == 0", "params": { "_collateralFloorPerPosition": "value to set as the minimum amount of this collateral that can be borrowed against", "_collateralToken": "contract address of the token to add", "_debtCeiling": "value to set as the debt ceiling of the collateral, used to limit risk by capping borrowable amount of currency backed by the given collateral", "_liquidationBonus": "value to set as the liquidation bonus of the collateral, used to incentivize liquidators, should be denominated in 1e18 where 1e18 is 100%", "_liquidationThreshold": "value to set as the liquidation threshold of the collateral, should be denominated in 1e18 where 1e18 is 100%", "_rate": "value to set as the collateral rate (per second) for the collateral, should be denominated in 1e18 where 1e18 is 100%" } }, "deny(address)": { "details": "should revert if the contract is paused", "params": { "_reliedUpon": "address to rely upon" } }, "depositCollateral(address,address,uint256)": { "details": "should revert if the contract is paused should revert if the collateral does not exist should revert if transfer from `_owner` to this contract fails based on SafeERC20.safeTransferFrom()'s expectations of a successful erc20 transferFrom call", "params": { "_amount": "amount of `_collateralToken` to deposit into `_owner`'s vault", "_collateralToken": "contract address of the collateral to deposit", "_owner": "owner of the vault to deposit into" } }, "liquidate(address,address,address,uint256)": { "details": "updates fees accrued for `_owner`'s vault since last fee update, this is important as it ensures that the collateral-ratio check at the start and end of the function uses an updated total owed amount i.e (borrowedAmount + accruedFees) when checking `_owner`'s collateral-ratioshould revert if the collateral does not exist should revert if the vault is not under-water should revert if liqudiation did not strictly imporve the collateral ratio of the vault", "params": { "_collateralToken": "contract address of collateral used by vault that is to be liquidate, also the token to recieved by the `_to` address after liquidation", "_currencyAmountToPay": "the amount of currency tokens to pay back for `_owner`", "_owner": "owner of the vault to liquidate", "_to": "address to send the liquidated collateral (collateral covered) to" } }, "mintCurrency(address,address,address,uint256)": { "details": "if the users currencly minted/borrwed amount if greater than 0, it should update fees accrued for `_owner`'s vault since last fee update, this is important as it ensures that the collateral-ratio check at the end of the function uses an updated total owed amount i.e (borrowedAmount + accruedFees) when checking `_owner`'s collateral-ratio else i.e when currenctly minted/borrwed amount is 0 (this means that no past fees to accrue), it should set the `lastTotalAccumulatedRate` of the vault to be the current totalAccumulatedRate (i.e current accumulated base rate + current accumulated collateral rate, emphaisis on current as these values are recalculated for both rates to their current values)should revert if the contract is paused should revert if the collateral does not exist should revert if the caller is not the `_owner` and not also not relied upon should revert if `_owner`'s deposited collateral amount is less than the collateralFloorPerPosition for the given collateral should revert if mint to the `_to` address fails should revert if the collateral ratio of `_owner` is below the liquidation threshold at the end of the function. This can happen if the position was already under-water (liquidatable) prior to the function call or if the withdrawal of `_amount` make it under-water", "params": { "_amount": "amount of currency to mint", "_collateralToken": "contract address of collateral to mint/borrow the vault's currency against", "_owner": "owner of the vault to use it's collateral balance", "_to": "address to send the minted/borrowed currency to" } }, "owner()": { "details": "Returns the owner of the contract." }, "ownershipHandoverExpiresAt(address)": { "details": "Returns the expiry timestamp for the two-step ownership handover to `pendingOwner`." }, "pause()": { "details": "interactions with functions without a `whenNotPaused` or `whenPaused` modifier are unaffectedreverts if not paused" }, "recoverToken(address,address)": { "details": "if `_tokenAddress` is address(0), send all eth in this contract to `_to` else if `_tokenAddress` is this vaults `CURRENCY_TOKEN`, send balance of this address of that token minus the paidFees (i.e unwithdrawn paid fees) else (this means this token can/might be a collateral), send the balance of this address of that token minus the `totalDepositedCollateral` of it as a collateralreverts if `_tokenAddress` is address(0) i.e eth, and `_to` is a contract that has no non reverting way to accept eth reverts if `_tokenAddress` is not `CURRENCY_TOKEN` and not `address(0) but is a contract", "params": { "_to": "address to send the recovered tokens to", "_tokenAddress": "address of token to recover. if it is eth, address(0) is expected" } }, "rely(address)": { "details": "should revert if the contract is paused", "params": { "_relyUpon": "address to rely upon" } }, "renounceOwnership()": { "details": "override renounce ownership to be impossible" }, "requestOwnershipHandover()": { "details": "Request a two-step ownership handover to the caller. The request will automatically expire in 48 hours (172800 seconds) by default." }, "transferOwnership(address)": { "details": "Allows the owner to transfer the ownership to `newOwner`." }, "unpause()": { "details": "interactions with functions without a `whenNotPaused` or `whenPaused` modifier are unaffectedreverts if not paused" }, "updateBaseRate(uint256)": { "details": "updates the last stored accumulated rate by adding accumulated rate (since baseRateInfo.lastUpdateTime) to it before updating the rate, this way borrowers are charged the previous rate up until block.timestamp before being charged the new rate.updates the last update time too for correct future updates to accumulate past rates correctlyshould revert if the contract is paused should revert if the caller does not have the `DEFAULT_ADMIN_ROLE` role", "params": { "_baseRate": "new base rate (per second), should be denominated in 1e18 where 1e18 is 100%" } }, "updateCollateralData(address,uint8,uint256)": { "details": "updates the value of the chosen parameter with `_data`should revert if the contract is paused should revert if the caller does not have the `DEFAULT_ADMIN_ROLE` role should revert if the collateral does not exist should revert if `_param` is not a variant of ModifiableParameters enum", "params": { "_collateralToken": "contract address of the token to modify it's parameters", "_param": "contract address of the token to modify it's parameters" } }, "updateDebtCeiling(uint256)": { "details": "reverts if the contract is pausedreverts if msg.sender does not have the `DEFAULT_ADMIN_ROLE` role" }, "updateFeedModule(address)": { "details": "reverts if the contract is pausedreverts if msg.sender does not have the `DEFAULT_ADMIN_ROLE` role" }, "updatePrice(address,uint256)": { "details": "should revert if the contract is paused should revert if the caller does not have the `FEED_CONTRACT_ROLE` role should revert if the collateral does not exist", "params": { "_collateralAddress": "contract address of the collateral token to update it's price", "_price": "new price" } }, "updateRateModule(address)": { "details": "reverts if the contract is pausedreverts if msg.sender does not have the `DEFAULT_ADMIN_ROLE` role" }, "updateStabilityModule(address)": { "details": "reverts if the contract is pausedreverts if msg.sender does not have the `DEFAULT_ADMIN_ROLE` role" }, "withdrawCollateral(address,address,address,uint256)": { "details": "should update fees accrued for `_owner`'s vault since last fee update, this is important as it ensures that the collateral-ratio check at the end of the function uses an updated total owed amount i.e (borrowedAmount + accruedFees) when checking `_owner`'s collateral-ratioshould revert if the collateral does not exist should revert if the caller is not the `_owner` and not also not relied upon should revert if transfer from this contract to the `_to` address fails based on SafeERC20.safeTransfer()'s expectations of a successful erc20 transfer call should revert if the collateral ratio of `_owner` is below the liquidation threshold at the end of the function. This can happen if the position was already under-water (liquidatable) prior to the function call or if the withdrawal of `_amount` make it under-water", "params": { "_amount": "amount of `_collateralToken` to withdraw from `_owner`'s vault to `_to`'s address", "_collateralToken": "contract address of the collateral to withdraw", "_owner": "owner of the vault to withdraw from", "_to": "address to send the withdrawn collateral to" } }, "withdrawFees()": { "details": "updates the paidFees for the collateral and globally then transfers the token to the callershould revert if the contract is pausedshould revert if the stabilityModule is address(0)" } }, "version": 1 }, "userdoc": { "kind": "user", "methods": { "burnCurrency(address,address,uint256)": { "notice": "burns/pays back a borrowed/minted currency" }, "createCollateralType(address,uint256,uint256,uint256,uint256,uint256)": { "notice": "Creates a collateral type that'll be accepted by the system" }, "deny(address)": { "notice": "lets an address (the caller) remove access of another address to perform actions on it's (the caller's) vault" }, "depositCollateral(address,address,uint256)": { "notice": "deposits collateral into `_owner`'s vault from `_owner`'s address" }, "liquidate(address,address,address,uint256)": { "notice": "liquidates a vault making sure the liquidation strictly improves the collateral ratio i.e doesn't leave it the same as before or decreases it (if that's possible)" }, "mintCurrency(address,address,address,uint256)": { "notice": "mints/borrows `_amount` of currency to `_to`, backed by `_owner`'s deposited collateral" }, "pause()": { "notice": "prevents interactions with functions having `whenNotPaused` modifier and allows interactions with ones with the `whenPaused` modifier" }, "recoverToken(address,address)": { "notice": "Used to recover `all` tokens and eth `possible` without affecting collateral reserves or unwithdrawn interest" }, "rely(address)": { "notice": "lets an address (the caller) approve another address to perform actions on it's (the caller's) vault" }, "unpause()": { "notice": "allows interactions with functions having `whenNotPaused` modifier and prevents interactions with ones with the `whenPaused` modifier" }, "updateBaseRate(uint256)": { "notice": "updates the base rate charged for borrowing this currency" }, "updateCollateralData(address,uint8,uint256)": { "notice": "updates `manually updateable` parameters of an existing collateral" }, "updateDebtCeiling(uint256)": { "notice": "updates the global debt ceiling" }, "updateFeedModule(address)": { "notice": "updates the feedModule address" }, "updatePrice(address,uint256)": { "notice": "feed contract calls this to update the price with the oracle value" }, "updateRateModule(address)": { "notice": "updates the rateModule address" }, "updateStabilityModule(address)": { "notice": "updates the address fees are sent to" }, "withdrawCollateral(address,address,address,uint256)": { "notice": "withdraws collateral from `_owner`'s vault to `_to`'s address" }, "withdrawFees()": { "notice": "allows the stability module to withdraw all fees that have been paid on borrowed currency" } }, "version": 1 } }, "settings": { "remappings": [ "@openzeppelin/contracts/=lib/openzeppelin-contracts/contracts/", "descent-collective/oracle-module/=lib/oracle-module/src/", "ds-test/=lib/forge-std/lib/ds-test/src/", "erc4626-tests/=lib/openzeppelin-contracts/lib/erc4626-tests/", "forge-std/=lib/forge-std/src/", "openzeppelin-contracts/=lib/openzeppelin-contracts/", "oracle-module/=lib/oracle-module/", "solady/=lib/solady/src/" ], "optimizer": { "enabled": true, "runs": 1000000 }, "metadata": { "bytecodeHash": "none", "appendCBOR": false }, "compilationTarget": { "src/vault.sol": "Vault" }, "libraries": {} }, "sources": { "lib/solady/src/auth/Ownable.sol": { "keccak256": "0xc208cdd9de02bbf4b5edad18b88e23a2be7ff56d2287d5649329dc7cda64b9a3", "urls": [ "bzz-raw://e8fba079cc7230c617f7493a2e97873f88e59a53a5018fcb2e2b6ac42d8aa5a3", "dweb:/ipfs/QmTXg8GSt8hsK2cZhbPFrund1mrwVdkLQmEPoQaFy4fhjs" ], "license": "MIT" }, "lib/solady/src/tokens/ERC20.sol": { "keccak256": "0xb4a3f9ba8a05107f7370de42cff57f3ad26dafd438712c11531a5892de2f59e0", "urls": [ "bzz-raw://f0a9ca06e3cf6dea1f9a4c5599581573b7d81cd64dc3afb582f325ccf5fdd6dc", "dweb:/ipfs/Qmb9r5dDceNF4W8S5u6i85RsNTgE5XG9HbTXkyS25ad3C6" ], "license": "MIT" }, "lib/solady/src/utils/SafeTransferLib.sol": { "keccak256": "0xf98506fade18a92e3d8d0a0ca0bdaeaa099d7620aac2a9d76b5f3d0bcd10691c", "urls": [ "bzz-raw://a3495c9d108bc69951a12c5ce9f05851cc921f0bb69e2505756e79f3ddab4e1a", "dweb:/ipfs/QmT3XwbmdbQCxw7iNcF7DoiypDd5vs2ETFWirXqmJ86Meg" ], "license": "MIT" }, "src/currency.sol": { "keccak256": "0xc266e97010a71e6ac755dce3e51a5a5844663b355e20ab40bf2020fd9308369b", "urls": [ "bzz-raw://d2660220b8a14c6d06351765dd7accec03e350e7fa9ae960c1505bea1e5d8d2d", "dweb:/ipfs/QmdYdPSnQC2nym38Fca4vRLKU4A78AQkgYasdg3TaRLGNY" ], "license": "GPL-3.0" }, "src/helpers/pausable.sol": { "keccak256": "0x8acce52dcd450c73da0f77d9539962826da23aca05aa7d0c7568614e89aed997", "urls": [ "bzz-raw://35e2f674e01c0d6107f31d1c32bb2780d442420b7d26636f560a4eb1007f4a8b", "dweb:/ipfs/QmWwVLUGiJq6Q3fK6Zhx4pc6kaqC73pkZ1ntfVA3QCHTpd" ], "license": "GPL-3.0" }, "src/interfaces/ICurrency.sol": { "keccak256": "0x3b7adace3df08c34906612358d435ffff3b90b5eec0eae34b6335cc8dcd0e7ed", "urls": [ "bzz-raw://370c80ec5636bd95342256d4116f703e633e6b0467ee530397e9b5cada37f998", "dweb:/ipfs/QmPQ5KY37JpfuSAXpJ16kBXAQVJcE253cfjYGcBEcMLERz" ], "license": "GPL-3.0" }, "src/interfaces/IRate.sol": { "keccak256": "0x166dc423b74b60302197a27fb64557ee8ef6bafe416deb08fe7ecf94f0ede1d1", "urls": [ "bzz-raw://123ef521857e33b10b6f92b743831b26dd5100e57271353bf5c1882fc41c6a2e", "dweb:/ipfs/QmdK5y8SntLHAVoNRq6isddmNYunrpv1JxAxyEgRiHdAAj" ], "license": "GPL-3.0" }, "src/interfaces/IVault.sol": { "keccak256": "0x5684f59679e090ebe583d31fda6d8882469436e71670a4873151793675c7c6c4", "urls": [ "bzz-raw://b265c21b1ff01a8c5cf9b1120feb6b5419a96a0e2a6d1ff4bdd89934c7869c9c", "dweb:/ipfs/QmdbCgiYE763cAHZ6nevhf7EzF8BzEkfwsbw4qWuxBkm8f" ], "license": "GPL-3.0" }, "src/mocks/ERC20Token.sol": { "keccak256": "0x62b878fb4dde1f455866e0c1290cc50714805d02c2848a4a9bb33c5dfbc8464d", "urls": [ "bzz-raw://7af3f5638d366abfbca3186813449259a33ed43e7c13ec983d389d73df1ad204", "dweb:/ipfs/QmeMdoEVTGqdcgSicTTcmycSQjToT7Sn5ZTgZdVFH9E6HA" ], "license": "GPL-3.0" }, "src/vault.sol": { "keccak256": "0x377a877ac854164da4e6b2491e2dba44d75cb56216e6b2456fa6b815565ac5e5", "urls": [ "bzz-raw://a0a67817c649b3f65de4971c5346ea93b7432ac2f4e0013e5fb681e488aa1b58", "dweb:/ipfs/Qmbvcgn3AoTEahq9qgfuiL81zkZKLVQRbMhMeeqTMiiuKv" ], "license": "GPL-3.0" } }, "version": 1 }, "ast": { "absolutePath": "src/vault.sol", "id": 48281, "exportedSymbols": { "Currency": [46042], "ERC20": [44800], "ERC20Token": [46438], "IRate": [46191], "IVault": [46316], "Ownable": [44381], "Pausable": [46103], "SafeTransferLib": [44996], "Vault": [48280] }, "nodeType": "SourceUnit", "src": "36:35519:38", "nodes": [ { "id": 46650, "nodeType": "PragmaDirective", "src": "36:23:38", "nodes": [], "literals": ["solidity", "0.8", ".21"] }, { "id": 46652, "nodeType": "ImportDirective", "src": "108:48:38", "nodes": [], "absolutePath": "lib/solady/src/auth/Ownable.sol", "file": "solady/auth/Ownable.sol", "nameLocation": "-1:-1:-1", "scope": 48281, "sourceUnit": 44382, "symbolAliases": [ { "foreign": { "id": 46651, "name": "Ownable", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 44381, "src": "116:7:38", "typeDescriptions": {} }, "nameLocation": "-1:-1:-1" } ], "unitAlias": "" }, { "id": 46654, "nodeType": "ImportDirective", "src": "157:46:38", "nodes": [], "absolutePath": "lib/solady/src/tokens/ERC20.sol", "file": "solady/tokens/ERC20.sol", "nameLocation": "-1:-1:-1", "scope": 48281, "sourceUnit": 44801, "symbolAliases": [ { "foreign": { "id": 46653, "name": "ERC20", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 44800, "src": "165:5:38", "typeDescriptions": {} }, "nameLocation": "-1:-1:-1" } ], "unitAlias": "" }, { "id": 46656, "nodeType": "ImportDirective", "src": "204:65:38", "nodes": [], "absolutePath": "lib/solady/src/utils/SafeTransferLib.sol", "file": "solady/utils/SafeTransferLib.sol", "nameLocation": "-1:-1:-1", "scope": 48281, "sourceUnit": 44997, "symbolAliases": [ { "foreign": { "id": 46655, "name": "SafeTransferLib", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 44996, "src": "212:15:38", "typeDescriptions": {} }, "nameLocation": "-1:-1:-1" } ], "unitAlias": "" }, { "id": 46658, "nodeType": "ImportDirective", "src": "270:47:38", "nodes": [], "absolutePath": "src/interfaces/IVault.sol", "file": "./interfaces/IVault.sol", "nameLocation": "-1:-1:-1", "scope": 48281, "sourceUnit": 46317, "symbolAliases": [ { "foreign": { "id": 46657, "name": "IVault", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46316, "src": "278:6:38", "typeDescriptions": {} }, "nameLocation": "-1:-1:-1" } ], "unitAlias": "" }, { "id": 46660, "nodeType": "ImportDirective", "src": "318:40:38", "nodes": [], "absolutePath": "src/currency.sol", "file": "./currency.sol", "nameLocation": "-1:-1:-1", "scope": 48281, "sourceUnit": 46043, "symbolAliases": [ { "foreign": { "id": 46659, "name": "Currency", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46042, "src": "326:8:38", "typeDescriptions": {} }, "nameLocation": "-1:-1:-1" } ], "unitAlias": "" }, { "id": 46662, "nodeType": "ImportDirective", "src": "359:48:38", "nodes": [], "absolutePath": "src/helpers/pausable.sol", "file": "./helpers/pausable.sol", "nameLocation": "-1:-1:-1", "scope": 48281, "sourceUnit": 46104, "symbolAliases": [ { "foreign": { "id": 46661, "name": "Pausable", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46103, "src": "367:8:38", "typeDescriptions": {} }, "nameLocation": "-1:-1:-1" } ], "unitAlias": "" }, { "id": 46664, "nodeType": "ImportDirective", "src": "408:50:38", "nodes": [], "absolutePath": "src/mocks/ERC20Token.sol", "file": "./mocks/ERC20Token.sol", "nameLocation": "-1:-1:-1", "scope": 48281, "sourceUnit": 46439, "symbolAliases": [ { "foreign": { "id": 46663, "name": "ERC20Token", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46438, "src": "416:10:38", "typeDescriptions": {} }, "nameLocation": "-1:-1:-1" } ], "unitAlias": "" }, { "id": 46666, "nodeType": "ImportDirective", "src": "459:45:38", "nodes": [], "absolutePath": "src/interfaces/IRate.sol", "file": "./interfaces/IRate.sol", "nameLocation": "-1:-1:-1", "scope": 48281, "sourceUnit": 46192, "symbolAliases": [ { "foreign": { "id": 46665, "name": "IRate", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46191, "src": "467:5:38", "typeDescriptions": {} }, "nameLocation": "-1:-1:-1" } ], "unitAlias": "" }, { "id": 48280, "nodeType": "ContractDefinition", "src": "506:35048:38", "nodes": [ { "id": 46675, "nodeType": "VariableDeclaration", "src": "556:46:38", "nodes": [], "constant": true, "mutability": "constant", "name": "PRECISION_DEGREE", "nameLocation": "581:16:38", "scope": 48280, "stateVariable": true, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 46673, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "556:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": { "hexValue": "3138", "id": 46674, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "600:2:38", "typeDescriptions": { "typeIdentifier": "t_rational_18_by_1", "typeString": "int_const 18" }, "value": "18" }, "visibility": "private" }, { "id": 46678, "nodeType": "VariableDeclaration", "src": "608:48:38", "nodes": [], "constant": true, "mutability": "constant", "name": "MAX_TOKEN_DECIMALS", "nameLocation": "633:18:38", "scope": 48280, "stateVariable": true, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 46676, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "608:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": { "hexValue": "3138", "id": 46677, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "654:2:38", "typeDescriptions": { "typeIdentifier": "t_rational_18_by_1", "typeString": "int_const 18" }, "value": "18" }, "visibility": "private" }, { "id": 46686, "nodeType": "VariableDeclaration", "src": "662:65:38", "nodes": [], "constant": true, "mutability": "constant", "name": "PRECISION", "nameLocation": "687:9:38", "scope": 48280, "stateVariable": true, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 46679, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "662:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 46685, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "leftExpression": { "hexValue": "31", "id": 46680, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "699:1:38", "typeDescriptions": { "typeIdentifier": "t_rational_1_by_1", "typeString": "int_const 1" }, "value": "1" }, "nodeType": "BinaryOperation", "operator": "*", "rightExpression": { "components": [ { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 46683, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "leftExpression": { "hexValue": "3130", "id": 46681, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "704:2:38", "typeDescriptions": { "typeIdentifier": "t_rational_10_by_1", "typeString": "int_const 10" }, "value": "10" }, "nodeType": "BinaryOperation", "operator": "**", "rightExpression": { "id": 46682, "name": "PRECISION_DEGREE", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46675, "src": "710:16:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "704:22:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "id": 46684, "isConstant": false, "isInlineArray": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "TupleExpression", "src": "703:24:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "699:28:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "private" }, { "id": 46694, "nodeType": "VariableDeclaration", "src": "733:76:38", "nodes": [], "constant": true, "mutability": "constant", "name": "HUNDRED_PERCENTAGE", "nameLocation": "758:18:38", "scope": 48280, "stateVariable": true, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 46687, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "733:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 46693, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "leftExpression": { "hexValue": "313030", "id": 46688, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "779:3:38", "typeDescriptions": { "typeIdentifier": "t_rational_100_by_1", "typeString": "int_const 100" }, "value": "100" }, "nodeType": "BinaryOperation", "operator": "*", "rightExpression": { "components": [ { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 46691, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "leftExpression": { "hexValue": "3130", "id": 46689, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "786:2:38", "typeDescriptions": { "typeIdentifier": "t_rational_10_by_1", "typeString": "int_const 10" }, "value": "10" }, "nodeType": "BinaryOperation", "operator": "**", "rightExpression": { "id": 46690, "name": "PRECISION_DEGREE", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46675, "src": "792:16:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "786:22:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "id": 46692, "isConstant": false, "isInlineArray": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "TupleExpression", "src": "785:24:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "779:30:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "private" }, { "id": 46697, "nodeType": "VariableDeclaration", "src": "815:57:38", "nodes": [], "constant": true, "mutability": "constant", "name": "ADDITIONAL_FEED_PRECISION", "nameLocation": "840:25:38", "scope": 48280, "stateVariable": true, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 46695, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "815:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": { "hexValue": "31653132", "id": 46696, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "868:4:38", "typeDescriptions": { "typeIdentifier": "t_rational_1000000000000_by_1", "typeString": "int_const 1000000000000" }, "value": "1e12" }, "visibility": "private" }, { "id": 46700, "nodeType": "VariableDeclaration", "src": "937:40:38", "nodes": [], "constant": false, "functionSelector": "e72531c8", "mutability": "immutable", "name": "CURRENCY_TOKEN", "nameLocation": "963:14:38", "scope": 48280, "stateVariable": true, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_contract$_Currency_$46042", "typeString": "contract Currency" }, "typeName": { "id": 46699, "nodeType": "UserDefinedTypeName", "pathNode": { "id": 46698, "name": "Currency", "nameLocations": ["937:8:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46042, "src": "937:8:38" }, "referencedDeclaration": 46042, "src": "937:8:38", "typeDescriptions": { "typeIdentifier": "t_contract$_Currency_$46042", "typeString": "contract Currency" } }, "visibility": "public" }, { "id": 46702, "nodeType": "VariableDeclaration", "src": "1021:30:38", "nodes": [], "constant": false, "functionSelector": "ea061ad4", "mutability": "mutable", "name": "stabilityModule", "nameLocation": "1036:15:38", "scope": 48280, "stateVariable": true, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 46701, "name": "address", "nodeType": "ElementaryTypeName", "src": "1021:7:38", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "public" }, { "id": 46704, "nodeType": "VariableDeclaration", "src": "1077:25:38", "nodes": [], "constant": false, "functionSelector": "a12ad552", "mutability": "mutable", "name": "feedModule", "nameLocation": "1092:10:38", "scope": 48280, "stateVariable": true, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 46703, "name": "address", "nodeType": "ElementaryTypeName", "src": "1077:7:38", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "public" }, { "id": 46707, "nodeType": "VariableDeclaration", "src": "1133:23:38", "nodes": [], "constant": false, "functionSelector": "336d391e", "mutability": "mutable", "name": "rateModule", "nameLocation": "1146:10:38", "scope": 48280, "stateVariable": true, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_contract$_IRate_$46191", "typeString": "contract IRate" }, "typeName": { "id": 46706, "nodeType": "UserDefinedTypeName", "pathNode": { "id": 46705, "name": "IRate", "nameLocations": ["1133:5:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46191, "src": "1133:5:38" }, "referencedDeclaration": 46191, "src": "1133:5:38", "typeDescriptions": { "typeIdentifier": "t_contract$_IRate_$46191", "typeString": "contract IRate" } }, "visibility": "public" }, { "id": 46710, "nodeType": "VariableDeclaration", "src": "1215:28:38", "nodes": [], "constant": false, "functionSelector": "13f60c9a", "mutability": "mutable", "name": "baseRateInfo", "nameLocation": "1231:12:38", "scope": 48280, "stateVariable": true, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_struct$_RateInfo_$46280_storage", "typeString": "struct IVault.RateInfo" }, "typeName": { "id": 46709, "nodeType": "UserDefinedTypeName", "pathNode": { "id": 46708, "name": "RateInfo", "nameLocations": ["1215:8:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46280, "src": "1215:8:38" }, "referencedDeclaration": 46280, "src": "1215:8:38", "typeDescriptions": { "typeIdentifier": "t_struct$_RateInfo_$46280_storage_ptr", "typeString": "struct IVault.RateInfo" } }, "visibility": "public" }, { "id": 46712, "nodeType": "VariableDeclaration", "src": "1267:26:38", "nodes": [], "constant": false, "functionSelector": "e1c84ea4", "mutability": "mutable", "name": "debtCeiling", "nameLocation": "1282:11:38", "scope": 48280, "stateVariable": true, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 46711, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "1267:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "public" }, { "id": 46714, "nodeType": "VariableDeclaration", "src": "1339:19:38", "nodes": [], "constant": false, "functionSelector": "0dca59c1", "mutability": "mutable", "name": "debt", "nameLocation": "1354:4:38", "scope": 48280, "stateVariable": true, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 46713, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "1339:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "public" }, { "id": 46716, "nodeType": "VariableDeclaration", "src": "1394:23:38", "nodes": [], "constant": false, "functionSelector": "b80a0a77", "mutability": "mutable", "name": "paidFees", "nameLocation": "1409:8:38", "scope": 48280, "stateVariable": true, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 46715, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "1394:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "public" }, { "id": 46722, "nodeType": "VariableDeclaration", "src": "1460:62:38", "nodes": [], "constant": false, "functionSelector": "c665471f", "mutability": "mutable", "name": "collateralMapping", "nameLocation": "1505:17:38", "scope": 48280, "stateVariable": true, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_contract$_ERC20Token_$46438_$_t_struct$_CollateralInfo_$46300_storage_$", "typeString": "mapping(contract ERC20Token => struct IVault.CollateralInfo)" }, "typeName": { "id": 46721, "keyName": "", "keyNameLocation": "-1:-1:-1", "keyType": { "id": 46718, "nodeType": "UserDefinedTypeName", "pathNode": { "id": 46717, "name": "ERC20Token", "nameLocations": ["1468:10:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46438, "src": "1468:10:38" }, "referencedDeclaration": 46438, "src": "1468:10:38", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" } }, "nodeType": "Mapping", "src": "1460:37:38", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_contract$_ERC20Token_$46438_$_t_struct$_CollateralInfo_$46300_storage_$", "typeString": "mapping(contract ERC20Token => struct IVault.CollateralInfo)" }, "valueName": "", "valueNameLocation": "-1:-1:-1", "valueType": { "id": 46720, "nodeType": "UserDefinedTypeName", "pathNode": { "id": 46719, "name": "CollateralInfo", "nameLocations": ["1482:14:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46300, "src": "1482:14:38" }, "referencedDeclaration": 46300, "src": "1482:14:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo" } } }, "visibility": "public" }, { "id": 46730, "nodeType": "VariableDeclaration", "src": "1569:72:38", "nodes": [], "constant": false, "functionSelector": "e2c7283f", "mutability": "mutable", "name": "vaultMapping", "nameLocation": "1629:12:38", "scope": 48280, "stateVariable": true, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_contract$_ERC20Token_$46438_$_t_mapping$_t_address_$_t_struct$_VaultInfo_$46309_storage_$_$", "typeString": "mapping(contract ERC20Token => mapping(address => struct IVault.VaultInfo))" }, "typeName": { "id": 46729, "keyName": "", "keyNameLocation": "-1:-1:-1", "keyType": { "id": 46724, "nodeType": "UserDefinedTypeName", "pathNode": { "id": 46723, "name": "ERC20Token", "nameLocations": ["1577:10:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46438, "src": "1577:10:38" }, "referencedDeclaration": 46438, "src": "1577:10:38", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" } }, "nodeType": "Mapping", "src": "1569:52:38", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_contract$_ERC20Token_$46438_$_t_mapping$_t_address_$_t_struct$_VaultInfo_$46309_storage_$_$", "typeString": "mapping(contract ERC20Token => mapping(address => struct IVault.VaultInfo))" }, "valueName": "", "valueNameLocation": "-1:-1:-1", "valueType": { "id": 46728, "keyName": "", "keyNameLocation": "-1:-1:-1", "keyType": { "id": 46725, "name": "address", "nodeType": "ElementaryTypeName", "src": "1599:7:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "Mapping", "src": "1591:29:38", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_address_$_t_struct$_VaultInfo_$46309_storage_$", "typeString": "mapping(address => struct IVault.VaultInfo)" }, "valueName": "", "valueNameLocation": "-1:-1:-1", "valueType": { "id": 46727, "nodeType": "UserDefinedTypeName", "pathNode": { "id": 46726, "name": "VaultInfo", "nameLocations": ["1610:9:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46309, "src": "1610:9:38" }, "referencedDeclaration": 46309, "src": "1610:9:38", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo" } } } }, "visibility": "public" }, { "id": 46736, "nodeType": "VariableDeclaration", "src": "1699:63:38", "nodes": [], "constant": false, "functionSelector": "5881fc33", "mutability": "mutable", "name": "relyMapping", "nameLocation": "1751:11:38", "scope": 48280, "stateVariable": true, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_address_$_t_mapping$_t_address_$_t_bool_$_$", "typeString": "mapping(address => mapping(address => bool))" }, "typeName": { "id": 46735, "keyName": "", "keyNameLocation": "-1:-1:-1", "keyType": { "id": 46731, "name": "address", "nodeType": "ElementaryTypeName", "src": "1707:7:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "Mapping", "src": "1699:44:38", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_address_$_t_mapping$_t_address_$_t_bool_$_$", "typeString": "mapping(address => mapping(address => bool))" }, "valueName": "", "valueNameLocation": "-1:-1:-1", "valueType": { "id": 46734, "keyName": "", "keyNameLocation": "-1:-1:-1", "keyType": { "id": 46732, "name": "address", "nodeType": "ElementaryTypeName", "src": "1726:7:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "Mapping", "src": "1718:24:38", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_address_$_t_bool_$", "typeString": "mapping(address => bool)" }, "valueName": "", "valueNameLocation": "-1:-1:-1", "valueType": { "id": 46733, "name": "bool", "nodeType": "ElementaryTypeName", "src": "1737:4:38", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } } } }, "visibility": "public" }, { "id": 46773, "nodeType": "FunctionDefinition", "src": "1859:296:38", "nodes": [], "body": { "id": 46772, "nodeType": "Block", "src": "1937:218:38", "nodes": [], "statements": [ { "expression": { "arguments": [ { "expression": { "id": 46747, "name": "msg", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": -15, "src": "1964:3:38", "typeDescriptions": { "typeIdentifier": "t_magic_message", "typeString": "msg" } }, "id": 46748, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberLocation": "1968:6:38", "memberName": "sender", "nodeType": "MemberAccess", "src": "1964:10:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" } ], "id": 46746, "name": "_initializeOwner", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 44260, "src": "1947:16:38", "typeDescriptions": { "typeIdentifier": "t_function_internal_nonpayable$_t_address_$returns$__$", "typeString": "function (address)" } }, "id": 46749, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "1947:28:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 46750, "nodeType": "ExpressionStatement", "src": "1947:28:38" }, { "expression": { "id": 46753, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "id": 46751, "name": "CURRENCY_TOKEN", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46700, "src": "1985:14:38", "typeDescriptions": { "typeIdentifier": "t_contract$_Currency_$46042", "typeString": "contract Currency" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "id": 46752, "name": "_currencyToken", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46739, "src": "2002:14:38", "typeDescriptions": { "typeIdentifier": "t_contract$_Currency_$46042", "typeString": "contract Currency" } }, "src": "1985:31:38", "typeDescriptions": { "typeIdentifier": "t_contract$_Currency_$46042", "typeString": "contract Currency" } }, "id": 46754, "nodeType": "ExpressionStatement", "src": "1985:31:38" }, { "expression": { "id": 46760, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "expression": { "id": 46755, "name": "baseRateInfo", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46710, "src": "2027:12:38", "typeDescriptions": { "typeIdentifier": "t_struct$_RateInfo_$46280_storage", "typeString": "struct IVault.RateInfo storage ref" } }, "id": 46757, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "memberLocation": "2040:14:38", "memberName": "lastUpdateTime", "nodeType": "MemberAccess", "referencedDeclaration": 46279, "src": "2027:27:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "expression": { "id": 46758, "name": "block", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": -4, "src": "2057:5:38", "typeDescriptions": { "typeIdentifier": "t_magic_block", "typeString": "block" } }, "id": 46759, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberLocation": "2063:9:38", "memberName": "timestamp", "nodeType": "MemberAccess", "src": "2057:15:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "2027:45:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 46761, "nodeType": "ExpressionStatement", "src": "2027:45:38" }, { "expression": { "id": 46766, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "expression": { "id": 46762, "name": "baseRateInfo", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46710, "src": "2082:12:38", "typeDescriptions": { "typeIdentifier": "t_struct$_RateInfo_$46280_storage", "typeString": "struct IVault.RateInfo storage ref" } }, "id": 46764, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "memberLocation": "2095:4:38", "memberName": "rate", "nodeType": "MemberAccess", "referencedDeclaration": 46275, "src": "2082:17:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "id": 46765, "name": "_baseRate", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46741, "src": "2102:9:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "2082:29:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 46767, "nodeType": "ExpressionStatement", "src": "2082:29:38" }, { "expression": { "id": 46770, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "id": 46768, "name": "debtCeiling", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46712, "src": "2122:11:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "id": 46769, "name": "_debtCeiling", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46743, "src": "2136:12:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "2122:26:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 46771, "nodeType": "ExpressionStatement", "src": "2122:26:38" } ] }, "implemented": true, "kind": "constructor", "modifiers": [], "name": "", "nameLocation": "-1:-1:-1", "parameters": { "id": 46744, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 46739, "mutability": "mutable", "name": "_currencyToken", "nameLocation": "1880:14:38", "nodeType": "VariableDeclaration", "scope": 46773, "src": "1871:23:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_contract$_Currency_$46042", "typeString": "contract Currency" }, "typeName": { "id": 46738, "nodeType": "UserDefinedTypeName", "pathNode": { "id": 46737, "name": "Currency", "nameLocations": ["1871:8:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46042, "src": "1871:8:38" }, "referencedDeclaration": 46042, "src": "1871:8:38", "typeDescriptions": { "typeIdentifier": "t_contract$_Currency_$46042", "typeString": "contract Currency" } }, "visibility": "internal" }, { "constant": false, "id": 46741, "mutability": "mutable", "name": "_baseRate", "nameLocation": "1904:9:38", "nodeType": "VariableDeclaration", "scope": 46773, "src": "1896:17:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 46740, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "1896:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" }, { "constant": false, "id": 46743, "mutability": "mutable", "name": "_debtCeiling", "nameLocation": "1923:12:38", "nodeType": "VariableDeclaration", "scope": 46773, "src": "1915:20:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 46742, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "1915:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "src": "1870:66:38" }, "returnParameters": { "id": 46745, "nodeType": "ParameterList", "parameters": [], "src": "1937:0:38" }, "scope": 48280, "stateMutability": "nonpayable", "virtual": false, "visibility": "public" }, { "id": 46784, "nodeType": "FunctionDefinition", "src": "2234:88:38", "nodes": [], "body": { "id": 46783, "nodeType": "Block", "src": "2297:25:38", "nodes": [], "statements": [ { "expression": { "arguments": [], "expression": { "argumentTypes": [], "id": 46780, "name": "revert", "nodeType": "Identifier", "overloadedDeclarations": [-19, -19], "referencedDeclaration": -19, "src": "2307:6:38", "typeDescriptions": { "typeIdentifier": "t_function_revert_pure$__$returns$__$", "typeString": "function () pure" } }, "id": 46781, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "2307:8:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 46782, "nodeType": "ExpressionStatement", "src": "2307:8:38" } ] }, "baseFunctions": [44319], "documentation": { "id": 46774, "nodeType": "StructuredDocumentation", "src": "2161:68:38", "text": " @dev override renounce ownership to be impossible" }, "functionSelector": "715018a6", "implemented": true, "kind": "function", "modifiers": [ { "id": 46778, "kind": "modifierInvocation", "modifierName": { "id": 46777, "name": "onlyOwner", "nameLocations": ["2287:9:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 44380, "src": "2287:9:38" }, "nodeType": "ModifierInvocation", "src": "2287:9:38" } ], "name": "renounceOwnership", "nameLocation": "2243:17:38", "overrides": { "id": 46776, "nodeType": "OverrideSpecifier", "overrides": [], "src": "2278:8:38" }, "parameters": { "id": 46775, "nodeType": "ParameterList", "parameters": [], "src": "2260:2:38" }, "returnParameters": { "id": 46779, "nodeType": "ParameterList", "parameters": [], "src": "2297:0:38" }, "scope": 48280, "stateMutability": "payable", "virtual": false, "visibility": "public" }, { "id": 46804, "nodeType": "ModifierDefinition", "src": "2397:198:38", "nodes": [], "body": { "id": 46803, "nodeType": "Block", "src": "2452:143:38", "nodes": [], "statements": [ { "condition": { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 46796, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "expression": { "expression": { "baseExpression": { "id": 46790, "name": "collateralMapping", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46722, "src": "2466:17:38", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_contract$_ERC20Token_$46438_$_t_struct$_CollateralInfo_$46300_storage_$", "typeString": "mapping(contract ERC20Token => struct IVault.CollateralInfo storage ref)" } }, "id": 46792, "indexExpression": { "id": 46791, "name": "_collateralToken", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46788, "src": "2484:16:38", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "2466:35:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage", "typeString": "struct IVault.CollateralInfo storage ref" } }, "id": 46793, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberLocation": "2502:8:38", "memberName": "rateInfo", "nodeType": "MemberAccess", "referencedDeclaration": 46291, "src": "2466:44:38", "typeDescriptions": { "typeIdentifier": "t_struct$_RateInfo_$46280_storage", "typeString": "struct IVault.RateInfo storage ref" } }, "id": 46794, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberLocation": "2511:4:38", "memberName": "rate", "nodeType": "MemberAccess", "referencedDeclaration": 46275, "src": "2466:49:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "==", "rightExpression": { "hexValue": "30", "id": 46795, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "2519:1:38", "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" }, "src": "2466:54:38", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "id": 46801, "nodeType": "IfStatement", "src": "2462:116:38", "trueBody": { "id": 46800, "nodeType": "Block", "src": "2522:56:38", "statements": [ { "errorCall": { "arguments": [], "expression": { "argumentTypes": [], "id": 46797, "name": "CollateralDoesNotExist", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46209, "src": "2543:22:38", "typeDescriptions": { "typeIdentifier": "t_function_error_pure$__$returns$__$", "typeString": "function () pure" } }, "id": 46798, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "2543:24:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 46799, "nodeType": "RevertStatement", "src": "2536:31:38" } ] } }, { "id": 46802, "nodeType": "PlaceholderStatement", "src": "2587:1:38" } ] }, "documentation": { "id": 46785, "nodeType": "StructuredDocumentation", "src": "2328:64:38", "text": " @dev reverts if the collateral does not exist" }, "name": "collateralExists", "nameLocation": "2406:16:38", "parameters": { "id": 46789, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 46788, "mutability": "mutable", "name": "_collateralToken", "nameLocation": "2434:16:38", "nodeType": "VariableDeclaration", "scope": 46804, "src": "2423:27:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" }, "typeName": { "id": 46787, "nodeType": "UserDefinedTypeName", "pathNode": { "id": 46786, "name": "ERC20Token", "nameLocations": ["2423:10:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46438, "src": "2423:10:38" }, "referencedDeclaration": 46438, "src": "2423:10:38", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" } }, "visibility": "internal" } ], "src": "2422:29:38" }, "virtual": false, "visibility": "internal" }, { "id": 46828, "nodeType": "ModifierDefinition", "src": "2795:190:38", "nodes": [], "body": { "id": 46827, "nodeType": "Block", "src": "2842:143:38", "nodes": [], "statements": [ { "condition": { "commonType": { "typeIdentifier": "t_bool", "typeString": "bool" }, "id": 46820, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "commonType": { "typeIdentifier": "t_address", "typeString": "address" }, "id": 46812, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "id": 46809, "name": "_owner", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46807, "src": "2856:6:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "BinaryOperation", "operator": "!=", "rightExpression": { "expression": { "id": 46810, "name": "msg", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": -15, "src": "2866:3:38", "typeDescriptions": { "typeIdentifier": "t_magic_message", "typeString": "msg" } }, "id": 46811, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberLocation": "2870:6:38", "memberName": "sender", "nodeType": "MemberAccess", "src": "2866:10:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "src": "2856:20:38", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "nodeType": "BinaryOperation", "operator": "&&", "rightExpression": { "id": 46819, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "nodeType": "UnaryOperation", "operator": "!", "prefix": true, "src": "2880:32:38", "subExpression": { "baseExpression": { "baseExpression": { "id": 46813, "name": "relyMapping", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46736, "src": "2881:11:38", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_address_$_t_mapping$_t_address_$_t_bool_$_$", "typeString": "mapping(address => mapping(address => bool))" } }, "id": 46815, "indexExpression": { "id": 46814, "name": "_owner", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46807, "src": "2893:6:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "2881:19:38", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_address_$_t_bool_$", "typeString": "mapping(address => bool)" } }, "id": 46818, "indexExpression": { "expression": { "id": 46816, "name": "msg", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": -15, "src": "2901:3:38", "typeDescriptions": { "typeIdentifier": "t_magic_message", "typeString": "msg" } }, "id": 46817, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberLocation": "2905:6:38", "memberName": "sender", "nodeType": "MemberAccess", "src": "2901:10:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "2881:31:38", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "src": "2856:56:38", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "id": 46825, "nodeType": "IfStatement", "src": "2852:116:38", "trueBody": { "id": 46824, "nodeType": "Block", "src": "2914:54:38", "statements": [ { "errorCall": { "arguments": [], "expression": { "argumentTypes": [], "id": 46821, "name": "NotOwnerOrReliedUpon", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46211, "src": "2935:20:38", "typeDescriptions": { "typeIdentifier": "t_function_error_pure$__$returns$__$", "typeString": "function () pure" } }, "id": 46822, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "2935:22:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 46823, "nodeType": "RevertStatement", "src": "2928:29:38" } ] } }, { "id": 46826, "nodeType": "PlaceholderStatement", "src": "2977:1:38" } ] }, "documentation": { "id": 46805, "nodeType": "StructuredDocumentation", "src": "2601:189:38", "text": " @param _owner address of the vault to interact with\n @dev reverts if the msg.sender is not `_owner` and is also not allowed to interact with `_owner`'s vault" }, "name": "onlyOwnerOrReliedUpon", "nameLocation": "2804:21:38", "parameters": { "id": 46808, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 46807, "mutability": "mutable", "name": "_owner", "nameLocation": "2834:6:38", "nodeType": "VariableDeclaration", "scope": 46828, "src": "2826:14:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 46806, "name": "address", "nodeType": "ElementaryTypeName", "src": "2826:7:38", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" } ], "src": "2825:16:38" }, "virtual": false, "visibility": "internal" }, { "id": 46840, "nodeType": "FunctionDefinition", "src": "3303:77:38", "nodes": [], "body": { "id": 46839, "nodeType": "Block", "src": "3350:30:38", "nodes": [], "statements": [ { "expression": { "id": 46837, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "id": 46835, "name": "status", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46056, "src": "3360:6:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "id": 46836, "name": "TRUE", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46054, "src": "3369:4:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "3360:13:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 46838, "nodeType": "ExpressionStatement", "src": "3360:13:38" } ] }, "baseFunctions": [46094], "documentation": { "id": 46829, "nodeType": "StructuredDocumentation", "src": "2991:307:38", "text": " @notice allows interactions with functions having `whenNotPaused` modifier and prevents interactions with ones with the `whenPaused` modifier\n @dev interactions with functions without a `whenNotPaused` or `whenPaused` modifier are unaffected\n @dev reverts if not paused" }, "functionSelector": "3f4ba83a", "implemented": true, "kind": "function", "modifiers": [ { "id": 46833, "kind": "modifierInvocation", "modifierName": { "id": 46832, "name": "onlyOwner", "nameLocations": ["3340:9:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 44380, "src": "3340:9:38" }, "nodeType": "ModifierInvocation", "src": "3340:9:38" } ], "name": "unpause", "nameLocation": "3312:7:38", "overrides": { "id": 46831, "nodeType": "OverrideSpecifier", "overrides": [], "src": "3331:8:38" }, "parameters": { "id": 46830, "nodeType": "ParameterList", "parameters": [], "src": "3319:2:38" }, "returnParameters": { "id": 46834, "nodeType": "ParameterList", "parameters": [], "src": "3350:0:38" }, "scope": 48280, "stateMutability": "nonpayable", "virtual": false, "visibility": "external" }, { "id": 46852, "nodeType": "FunctionDefinition", "src": "3698:76:38", "nodes": [], "body": { "id": 46851, "nodeType": "Block", "src": "3743:31:38", "nodes": [], "statements": [ { "expression": { "id": 46849, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "id": 46847, "name": "status", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46056, "src": "3753:6:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "id": 46848, "name": "FALSE", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46051, "src": "3762:5:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "3753:14:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 46850, "nodeType": "ExpressionStatement", "src": "3753:14:38" } ] }, "baseFunctions": [46102], "documentation": { "id": 46841, "nodeType": "StructuredDocumentation", "src": "3386:307:38", "text": " @notice prevents interactions with functions having `whenNotPaused` modifier and allows interactions with ones with the `whenPaused` modifier\n @dev interactions with functions without a `whenNotPaused` or `whenPaused` modifier are unaffected\n @dev reverts if not paused" }, "functionSelector": "8456cb59", "implemented": true, "kind": "function", "modifiers": [ { "id": 46845, "kind": "modifierInvocation", "modifierName": { "id": 46844, "name": "onlyOwner", "nameLocations": ["3733:9:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 44380, "src": "3733:9:38" }, "nodeType": "ModifierInvocation", "src": "3733:9:38" } ], "name": "pause", "nameLocation": "3707:5:38", "overrides": { "id": 46843, "nodeType": "OverrideSpecifier", "overrides": [], "src": "3724:8:38" }, "parameters": { "id": 46842, "nodeType": "ParameterList", "parameters": [], "src": "3712:2:38" }, "returnParameters": { "id": 46846, "nodeType": "ParameterList", "parameters": [], "src": "3743:0:38" }, "scope": 48280, "stateMutability": "nonpayable", "virtual": false, "visibility": "external" }, { "id": 46867, "nodeType": "FunctionDefinition", "src": "3973:121:38", "nodes": [], "body": { "id": 46866, "nodeType": "Block", "src": "4053:41:38", "nodes": [], "statements": [ { "expression": { "id": 46864, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "id": 46862, "name": "feedModule", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46704, "src": "4063:10:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "id": 46863, "name": "_feedModule", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46855, "src": "4076:11:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "src": "4063:24:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "id": 46865, "nodeType": "ExpressionStatement", "src": "4063:24:38" } ] }, "documentation": { "id": 46853, "nodeType": "StructuredDocumentation", "src": "3780:188:38", "text": " @notice updates the feedModule address\n @dev reverts if the contract is paused\n @dev reverts if msg.sender does not have the `DEFAULT_ADMIN_ROLE` role" }, "functionSelector": "0ae5ccab", "implemented": true, "kind": "function", "modifiers": [ { "id": 46858, "kind": "modifierInvocation", "modifierName": { "id": 46857, "name": "whenNotPaused", "nameLocations": ["4029:13:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46075, "src": "4029:13:38" }, "nodeType": "ModifierInvocation", "src": "4029:13:38" }, { "id": 46860, "kind": "modifierInvocation", "modifierName": { "id": 46859, "name": "onlyOwner", "nameLocations": ["4043:9:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 44380, "src": "4043:9:38" }, "nodeType": "ModifierInvocation", "src": "4043:9:38" } ], "name": "updateFeedModule", "nameLocation": "3982:16:38", "parameters": { "id": 46856, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 46855, "mutability": "mutable", "name": "_feedModule", "nameLocation": "4007:11:38", "nodeType": "VariableDeclaration", "scope": 46867, "src": "3999:19:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 46854, "name": "address", "nodeType": "ElementaryTypeName", "src": "3999:7:38", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" } ], "src": "3998:21:38" }, "returnParameters": { "id": 46861, "nodeType": "ParameterList", "parameters": [], "src": "4053:0:38" }, "scope": 48280, "stateMutability": "nonpayable", "virtual": false, "visibility": "external" }, { "id": 46883, "nodeType": "FunctionDefinition", "src": "4293:119:38", "nodes": [], "body": { "id": 46882, "nodeType": "Block", "src": "4371:41:38", "nodes": [], "statements": [ { "expression": { "id": 46880, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "id": 46878, "name": "rateModule", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46707, "src": "4381:10:38", "typeDescriptions": { "typeIdentifier": "t_contract$_IRate_$46191", "typeString": "contract IRate" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "id": 46879, "name": "_rateModule", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46871, "src": "4394:11:38", "typeDescriptions": { "typeIdentifier": "t_contract$_IRate_$46191", "typeString": "contract IRate" } }, "src": "4381:24:38", "typeDescriptions": { "typeIdentifier": "t_contract$_IRate_$46191", "typeString": "contract IRate" } }, "id": 46881, "nodeType": "ExpressionStatement", "src": "4381:24:38" } ] }, "documentation": { "id": 46868, "nodeType": "StructuredDocumentation", "src": "4100:188:38", "text": " @notice updates the rateModule address\n @dev reverts if the contract is paused\n @dev reverts if msg.sender does not have the `DEFAULT_ADMIN_ROLE` role" }, "functionSelector": "d707eed5", "implemented": true, "kind": "function", "modifiers": [ { "id": 46874, "kind": "modifierInvocation", "modifierName": { "id": 46873, "name": "whenNotPaused", "nameLocations": ["4347:13:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46075, "src": "4347:13:38" }, "nodeType": "ModifierInvocation", "src": "4347:13:38" }, { "id": 46876, "kind": "modifierInvocation", "modifierName": { "id": 46875, "name": "onlyOwner", "nameLocations": ["4361:9:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 44380, "src": "4361:9:38" }, "nodeType": "ModifierInvocation", "src": "4361:9:38" } ], "name": "updateRateModule", "nameLocation": "4302:16:38", "parameters": { "id": 46872, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 46871, "mutability": "mutable", "name": "_rateModule", "nameLocation": "4325:11:38", "nodeType": "VariableDeclaration", "scope": 46883, "src": "4319:17:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_contract$_IRate_$46191", "typeString": "contract IRate" }, "typeName": { "id": 46870, "nodeType": "UserDefinedTypeName", "pathNode": { "id": 46869, "name": "IRate", "nameLocations": ["4319:5:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46191, "src": "4319:5:38" }, "referencedDeclaration": 46191, "src": "4319:5:38", "typeDescriptions": { "typeIdentifier": "t_contract$_IRate_$46191", "typeString": "contract IRate" } }, "visibility": "internal" } ], "src": "4318:19:38" }, "returnParameters": { "id": 46877, "nodeType": "ParameterList", "parameters": [], "src": "4371:0:38" }, "scope": 48280, "stateMutability": "nonpayable", "virtual": false, "visibility": "external" }, { "id": 46898, "nodeType": "FunctionDefinition", "src": "4617:141:38", "nodes": [], "body": { "id": 46897, "nodeType": "Block", "src": "4707:51:38", "nodes": [], "statements": [ { "expression": { "id": 46895, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "id": 46893, "name": "stabilityModule", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46702, "src": "4717:15:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "id": 46894, "name": "_stabilityModule", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46886, "src": "4735:16:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "src": "4717:34:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "id": 46896, "nodeType": "ExpressionStatement", "src": "4717:34:38" } ] }, "documentation": { "id": 46884, "nodeType": "StructuredDocumentation", "src": "4418:194:38", "text": " @notice updates the address fees are sent to\n @dev reverts if the contract is paused\n @dev reverts if msg.sender does not have the `DEFAULT_ADMIN_ROLE` role" }, "functionSelector": "0408ccd6", "implemented": true, "kind": "function", "modifiers": [ { "id": 46889, "kind": "modifierInvocation", "modifierName": { "id": 46888, "name": "whenNotPaused", "nameLocations": ["4683:13:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46075, "src": "4683:13:38" }, "nodeType": "ModifierInvocation", "src": "4683:13:38" }, { "id": 46891, "kind": "modifierInvocation", "modifierName": { "id": 46890, "name": "onlyOwner", "nameLocations": ["4697:9:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 44380, "src": "4697:9:38" }, "nodeType": "ModifierInvocation", "src": "4697:9:38" } ], "name": "updateStabilityModule", "nameLocation": "4626:21:38", "parameters": { "id": 46887, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 46886, "mutability": "mutable", "name": "_stabilityModule", "nameLocation": "4656:16:38", "nodeType": "VariableDeclaration", "scope": 46898, "src": "4648:24:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 46885, "name": "address", "nodeType": "ElementaryTypeName", "src": "4648:7:38", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" } ], "src": "4647:26:38" }, "returnParameters": { "id": 46892, "nodeType": "ParameterList", "parameters": [], "src": "4707:0:38" }, "scope": 48280, "stateMutability": "nonpayable", "virtual": false, "visibility": "external" }, { "id": 46913, "nodeType": "FunctionDefinition", "src": "4958:125:38", "nodes": [], "body": { "id": 46912, "nodeType": "Block", "src": "5040:43:38", "nodes": [], "statements": [ { "expression": { "id": 46910, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "id": 46908, "name": "debtCeiling", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46712, "src": "5050:11:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "id": 46909, "name": "_debtCeiling", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46901, "src": "5064:12:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "5050:26:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 46911, "nodeType": "ExpressionStatement", "src": "5050:26:38" } ] }, "documentation": { "id": 46899, "nodeType": "StructuredDocumentation", "src": "4764:189:38", "text": " @notice updates the global debt ceiling\n @dev reverts if the contract is paused\n @dev reverts if msg.sender does not have the `DEFAULT_ADMIN_ROLE` role" }, "functionSelector": "1218c5fd", "implemented": true, "kind": "function", "modifiers": [ { "id": 46904, "kind": "modifierInvocation", "modifierName": { "id": 46903, "name": "whenNotPaused", "nameLocations": ["5016:13:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46075, "src": "5016:13:38" }, "nodeType": "ModifierInvocation", "src": "5016:13:38" }, { "id": 46906, "kind": "modifierInvocation", "modifierName": { "id": 46905, "name": "onlyOwner", "nameLocations": ["5030:9:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 44380, "src": "5030:9:38" }, "nodeType": "ModifierInvocation", "src": "5030:9:38" } ], "name": "updateDebtCeiling", "nameLocation": "4967:17:38", "parameters": { "id": 46902, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 46901, "mutability": "mutable", "name": "_debtCeiling", "nameLocation": "4993:12:38", "nodeType": "VariableDeclaration", "scope": 46913, "src": "4985:20:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 46900, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "4985:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "src": "4984:22:38" }, "returnParameters": { "id": 46907, "nodeType": "ParameterList", "parameters": [], "src": "5040:0:38" }, "scope": 48280, "stateMutability": "nonpayable", "virtual": false, "visibility": "external" }, { "id": 47001, "nodeType": "FunctionDefinition", "src": "6052:1230:38", "nodes": [], "body": { "id": 47000, "nodeType": "Block", "src": "6133:1149:38", "nodes": [], "statements": [ { "condition": { "commonType": { "typeIdentifier": "t_address", "typeString": "address" }, "id": 46928, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "id": 46923, "name": "_tokenAddress", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46916, "src": "6147:13:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "BinaryOperation", "operator": "==", "rightExpression": { "arguments": [ { "id": 46926, "name": "CURRENCY_TOKEN", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46700, "src": "6172:14:38", "typeDescriptions": { "typeIdentifier": "t_contract$_Currency_$46042", "typeString": "contract Currency" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_contract$_Currency_$46042", "typeString": "contract Currency" } ], "id": 46925, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "6164:7:38", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": { "id": 46924, "name": "address", "nodeType": "ElementaryTypeName", "src": "6164:7:38", "typeDescriptions": {} } }, "id": 46927, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "6164:23:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "src": "6147:40:38", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "falseBody": { "condition": { "commonType": { "typeIdentifier": "t_address", "typeString": "address" }, "id": 46950, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "id": 46945, "name": "_tokenAddress", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46916, "src": "6417:13:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "BinaryOperation", "operator": "==", "rightExpression": { "arguments": [ { "hexValue": "30", "id": 46948, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "6442:1:38", "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" } ], "id": 46947, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "6434:7:38", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": { "id": 46946, "name": "address", "nodeType": "ElementaryTypeName", "src": "6434:7:38", "typeDescriptions": {} } }, "id": 46949, "isConstant": false, "isLValue": false, "isPure": true, "kind": "typeConversion", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "6434:10:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "src": "6417:27:38", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "falseBody": { "id": 46997, "nodeType": "Block", "src": "6721:555:38", "statements": [ { "assignments": [46973], "declarations": [ { "constant": false, "id": 46973, "mutability": "mutable", "name": "_tokenContract", "nameLocation": "6885:14:38", "nodeType": "VariableDeclaration", "scope": 46997, "src": "6874:25:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" }, "typeName": { "id": 46972, "nodeType": "UserDefinedTypeName", "pathNode": { "id": 46971, "name": "ERC20Token", "nameLocations": ["6874:10:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46438, "src": "6874:10:38" }, "referencedDeclaration": 46438, "src": "6874:10:38", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" } }, "visibility": "internal" } ], "id": 46977, "initialValue": { "arguments": [ { "id": 46975, "name": "_tokenAddress", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46916, "src": "6913:13:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" } ], "id": 46974, "name": "ERC20Token", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46438, "src": "6902:10:38", "typeDescriptions": { "typeIdentifier": "t_type$_t_contract$_ERC20Token_$46438_$", "typeString": "type(contract ERC20Token)" } }, "id": 46976, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "6902:25:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" } }, "nodeType": "VariableDeclarationStatement", "src": "6874:53:38" }, { "expression": { "arguments": [ { "id": 46981, "name": "_tokenAddress", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46916, "src": "7099:13:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "id": 46982, "name": "_to", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46918, "src": "7130:3:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 46994, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "arguments": [ { "arguments": [ { "id": 46987, "name": "this", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": -28, "src": "7184:4:38", "typeDescriptions": { "typeIdentifier": "t_contract$_Vault_$48280", "typeString": "contract Vault" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_contract$_Vault_$48280", "typeString": "contract Vault" } ], "id": 46986, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "7176:7:38", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": { "id": 46985, "name": "address", "nodeType": "ElementaryTypeName", "src": "7176:7:38", "typeDescriptions": {} } }, "id": 46988, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "7176:13:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" } ], "expression": { "id": 46983, "name": "_tokenContract", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46973, "src": "7151:14:38", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" } }, "id": 46984, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberLocation": "7166:9:38", "memberName": "balanceOf", "nodeType": "MemberAccess", "referencedDeclaration": 44502, "src": "7151:24:38", "typeDescriptions": { "typeIdentifier": "t_function_external_view$_t_address_$returns$_t_uint256_$", "typeString": "function (address) view external returns (uint256)" } }, "id": 46989, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "7151:39:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "-", "rightExpression": { "expression": { "baseExpression": { "id": 46990, "name": "collateralMapping", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46722, "src": "7193:17:38", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_contract$_ERC20Token_$46438_$_t_struct$_CollateralInfo_$46300_storage_$", "typeString": "mapping(contract ERC20Token => struct IVault.CollateralInfo storage ref)" } }, "id": 46992, "indexExpression": { "id": 46991, "name": "_tokenContract", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46973, "src": "7211:14:38", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "7193:33:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage", "typeString": "struct IVault.CollateralInfo storage ref" } }, "id": 46993, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberLocation": "7227:24:38", "memberName": "totalDepositedCollateral", "nodeType": "MemberAccess", "referencedDeclaration": 46282, "src": "7193:58:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "7151:100:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "expression": { "id": 46978, "name": "SafeTransferLib", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 44996, "src": "7053:15:38", "typeDescriptions": { "typeIdentifier": "t_type$_t_contract$_SafeTransferLib_$44996_$", "typeString": "type(library SafeTransferLib)" } }, "id": 46980, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberLocation": "7069:12:38", "memberName": "safeTransfer", "nodeType": "MemberAccess", "referencedDeclaration": 44947, "src": "7053:28:38", "typeDescriptions": { "typeIdentifier": "t_function_internal_nonpayable$_t_address_$_t_address_$_t_uint256_$returns$__$", "typeString": "function (address,address,uint256)" } }, "id": 46995, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "7053:212:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 46996, "nodeType": "ExpressionStatement", "src": "7053:212:38" } ] }, "id": 46998, "nodeType": "IfStatement", "src": "6413:863:38", "trueBody": { "id": 46970, "nodeType": "Block", "src": "6446:269:38", "statements": [ { "assignments": [46952, null], "declarations": [ { "constant": false, "id": 46952, "mutability": "mutable", "name": "success", "nameLocation": "6596:7:38", "nodeType": "VariableDeclaration", "scope": 46970, "src": "6591:12:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "typeName": { "id": 46951, "name": "bool", "nodeType": "ElementaryTypeName", "src": "6591:4:38", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "visibility": "internal" }, null ], "id": 46963, "initialValue": { "arguments": [ { "hexValue": "", "id": 46961, "isConstant": false, "isLValue": false, "isPure": true, "kind": "string", "lValueRequested": false, "nodeType": "Literal", "src": "6647:2:38", "typeDescriptions": { "typeIdentifier": "t_stringliteral_c5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470", "typeString": "literal_string \"\"" }, "value": "" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_stringliteral_c5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470", "typeString": "literal_string \"\"" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_stringliteral_c5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470", "typeString": "literal_string \"\"" } ], "expression": { "id": 46953, "name": "_to", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46918, "src": "6608:3:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "id": 46954, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberLocation": "6612:4:38", "memberName": "call", "nodeType": "MemberAccess", "src": "6608:8:38", "typeDescriptions": { "typeIdentifier": "t_function_barecall_payable$_t_bytes_memory_ptr_$returns$_t_bool_$_t_bytes_memory_ptr_$", "typeString": "function (bytes memory) payable returns (bool,bytes memory)" } }, "id": 46960, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "names": ["value"], "nodeType": "FunctionCallOptions", "options": [ { "expression": { "arguments": [ { "id": 46957, "name": "this", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": -28, "src": "6632:4:38", "typeDescriptions": { "typeIdentifier": "t_contract$_Vault_$48280", "typeString": "contract Vault" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_contract$_Vault_$48280", "typeString": "contract Vault" } ], "id": 46956, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "6624:7:38", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": { "id": 46955, "name": "address", "nodeType": "ElementaryTypeName", "src": "6624:7:38", "typeDescriptions": {} } }, "id": 46958, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "6624:13:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "id": 46959, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberLocation": "6638:7:38", "memberName": "balance", "nodeType": "MemberAccess", "src": "6624:21:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "src": "6608:38:38", "typeDescriptions": { "typeIdentifier": "t_function_barecall_payable$_t_bytes_memory_ptr_$returns$_t_bool_$_t_bytes_memory_ptr_$value", "typeString": "function (bytes memory) payable returns (bool,bytes memory)" } }, "id": 46962, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "6608:42:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$_t_bool_$_t_bytes_memory_ptr_$", "typeString": "tuple(bool,bytes memory)" } }, "nodeType": "VariableDeclarationStatement", "src": "6590:60:38" }, { "condition": { "id": 46965, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "nodeType": "UnaryOperation", "operator": "!", "prefix": true, "src": "6668:8:38", "subExpression": { "id": 46964, "name": "success", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46952, "src": "6669:7:38", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "id": 46969, "nodeType": "IfStatement", "src": "6664:40:38", "trueBody": { "errorCall": { "arguments": [], "expression": { "argumentTypes": [], "id": 46966, "name": "EthTransferFailed", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46217, "src": "6685:17:38", "typeDescriptions": { "typeIdentifier": "t_function_error_pure$__$returns$__$", "typeString": "function () pure" } }, "id": 46967, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "6685:19:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 46968, "nodeType": "RevertStatement", "src": "6678:26:38" } } ] } }, "id": 46999, "nodeType": "IfStatement", "src": "6143:1133:38", "trueBody": { "id": 46944, "nodeType": "Block", "src": "6189:218:38", "statements": [ { "expression": { "arguments": [ { "id": 46932, "name": "_to", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46918, "src": "6340:3:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 46941, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "arguments": [ { "arguments": [ { "id": 46937, "name": "this", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": -28, "src": "6378:4:38", "typeDescriptions": { "typeIdentifier": "t_contract$_Vault_$48280", "typeString": "contract Vault" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_contract$_Vault_$48280", "typeString": "contract Vault" } ], "id": 46936, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "6370:7:38", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": { "id": 46935, "name": "address", "nodeType": "ElementaryTypeName", "src": "6370:7:38", "typeDescriptions": {} } }, "id": 46938, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "6370:13:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" } ], "expression": { "id": 46933, "name": "CURRENCY_TOKEN", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46700, "src": "6345:14:38", "typeDescriptions": { "typeIdentifier": "t_contract$_Currency_$46042", "typeString": "contract Currency" } }, "id": 46934, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberLocation": "6360:9:38", "memberName": "balanceOf", "nodeType": "MemberAccess", "referencedDeclaration": 44502, "src": "6345:24:38", "typeDescriptions": { "typeIdentifier": "t_function_external_view$_t_address_$returns$_t_uint256_$", "typeString": "function (address) view external returns (uint256)" } }, "id": 46939, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "6345:39:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "-", "rightExpression": { "id": 46940, "name": "paidFees", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46716, "src": "6387:8:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "6345:50:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "expression": { "id": 46929, "name": "CURRENCY_TOKEN", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46700, "src": "6316:14:38", "typeDescriptions": { "typeIdentifier": "t_contract$_Currency_$46042", "typeString": "contract Currency" } }, "id": 46931, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberLocation": "6331:8:38", "memberName": "transfer", "nodeType": "MemberAccess", "referencedDeclaration": 44556, "src": "6316:23:38", "typeDescriptions": { "typeIdentifier": "t_function_external_nonpayable$_t_address_$_t_uint256_$returns$_t_bool_$", "typeString": "function (address,uint256) external returns (bool)" } }, "id": 46942, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "6316:80:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "id": 46943, "nodeType": "ExpressionStatement", "src": "6316:80:38" } ] } } ] }, "documentation": { "id": 46914, "nodeType": "StructuredDocumentation", "src": "5089:958:38", "text": " @notice Used to recover `all` tokens and eth `possible` without affecting collateral reserves or unwithdrawn interest\n @param _tokenAddress address of token to recover. if it is eth, address(0) is expected\n @param _to address to send the recovered tokens to\n @dev if `_tokenAddress` is address(0), send all eth in this contract to `_to`\n else if `_tokenAddress` is this vaults `CURRENCY_TOKEN`, send balance of this address of that token minus the paidFees (i.e unwithdrawn paid fees)\n else (this means this token can/might be a collateral), send the balance of this address of that token minus the `totalDepositedCollateral` of it as a collateral\n @dev reverts if `_tokenAddress` is address(0) i.e eth, and `_to` is a contract that has no non reverting way to accept eth\n reverts if `_tokenAddress` is not `CURRENCY_TOKEN` and not `address(0) but is a contract" }, "functionSelector": "feaea586", "implemented": true, "kind": "function", "modifiers": [ { "id": 46921, "kind": "modifierInvocation", "modifierName": { "id": 46920, "name": "whenNotPaused", "nameLocations": ["6119:13:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46075, "src": "6119:13:38" }, "nodeType": "ModifierInvocation", "src": "6119:13:38" } ], "name": "recoverToken", "nameLocation": "6061:12:38", "parameters": { "id": 46919, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 46916, "mutability": "mutable", "name": "_tokenAddress", "nameLocation": "6082:13:38", "nodeType": "VariableDeclaration", "scope": 47001, "src": "6074:21:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 46915, "name": "address", "nodeType": "ElementaryTypeName", "src": "6074:7:38", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 46918, "mutability": "mutable", "name": "_to", "nameLocation": "6105:3:38", "nodeType": "VariableDeclaration", "scope": 47001, "src": "6097:11:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 46917, "name": "address", "nodeType": "ElementaryTypeName", "src": "6097:7:38", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" } ], "src": "6073:36:38" }, "returnParameters": { "id": 46922, "nodeType": "ParameterList", "parameters": [], "src": "6133:0:38" }, "scope": 48280, "stateMutability": "nonpayable", "virtual": false, "visibility": "external" }, { "id": 47097, "nodeType": "FunctionDefinition", "src": "8441:966:38", "nodes": [], "body": { "id": 47096, "nodeType": "Block", "src": "8719:688:38", "nodes": [], "statements": [ { "assignments": [47024], "declarations": [ { "constant": false, "id": 47024, "mutability": "mutable", "name": "_collateral", "nameLocation": "8752:11:38", "nodeType": "VariableDeclaration", "scope": 47096, "src": "8729:34:38", "stateVariable": false, "storageLocation": "storage", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo" }, "typeName": { "id": 47023, "nodeType": "UserDefinedTypeName", "pathNode": { "id": 47022, "name": "CollateralInfo", "nameLocations": ["8729:14:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46300, "src": "8729:14:38" }, "referencedDeclaration": 46300, "src": "8729:14:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo" } }, "visibility": "internal" } ], "id": 47028, "initialValue": { "baseExpression": { "id": 47025, "name": "collateralMapping", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46722, "src": "8766:17:38", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_contract$_ERC20Token_$46438_$_t_struct$_CollateralInfo_$46300_storage_$", "typeString": "mapping(contract ERC20Token => struct IVault.CollateralInfo storage ref)" } }, "id": 47027, "indexExpression": { "id": 47026, "name": "_collateralToken", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47005, "src": "8784:16:38", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "8766:35:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage", "typeString": "struct IVault.CollateralInfo storage ref" } }, "nodeType": "VariableDeclarationStatement", "src": "8729:72:38" }, { "condition": { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 47033, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "expression": { "expression": { "id": 47029, "name": "_collateral", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47024, "src": "8815:11:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" } }, "id": 47030, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberLocation": "8827:8:38", "memberName": "rateInfo", "nodeType": "MemberAccess", "referencedDeclaration": 46291, "src": "8815:20:38", "typeDescriptions": { "typeIdentifier": "t_struct$_RateInfo_$46280_storage", "typeString": "struct IVault.RateInfo storage ref" } }, "id": 47031, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberLocation": "8836:4:38", "memberName": "rate", "nodeType": "MemberAccess", "referencedDeclaration": 46275, "src": "8815:25:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "!=", "rightExpression": { "hexValue": "30", "id": 47032, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "8844:1:38", "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" }, "src": "8815:30:38", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "id": 47037, "nodeType": "IfStatement", "src": "8811:68:38", "trueBody": { "errorCall": { "arguments": [], "expression": { "argumentTypes": [], "id": 47034, "name": "CollateralAlreadyExists", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46207, "src": "8854:23:38", "typeDescriptions": { "typeIdentifier": "t_function_error_pure$__$returns$__$", "typeString": "function () pure" } }, "id": 47035, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "8854:25:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 47036, "nodeType": "RevertStatement", "src": "8847:32:38" } }, { "expression": { "id": 47044, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "expression": { "expression": { "id": 47038, "name": "_collateral", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47024, "src": "8890:11:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" } }, "id": 47041, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberLocation": "8902:8:38", "memberName": "rateInfo", "nodeType": "MemberAccess", "referencedDeclaration": 46291, "src": "8890:20:38", "typeDescriptions": { "typeIdentifier": "t_struct$_RateInfo_$46280_storage", "typeString": "struct IVault.RateInfo storage ref" } }, "id": 47042, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "memberLocation": "8911:4:38", "memberName": "rate", "nodeType": "MemberAccess", "referencedDeclaration": 46275, "src": "8890:25:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "id": 47043, "name": "_rate", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47007, "src": "8918:5:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "8890:33:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 47045, "nodeType": "ExpressionStatement", "src": "8890:33:38" }, { "expression": { "id": 47053, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "expression": { "expression": { "id": 47046, "name": "_collateral", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47024, "src": "8933:11:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" } }, "id": 47049, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberLocation": "8945:8:38", "memberName": "rateInfo", "nodeType": "MemberAccess", "referencedDeclaration": 46291, "src": "8933:20:38", "typeDescriptions": { "typeIdentifier": "t_struct$_RateInfo_$46280_storage", "typeString": "struct IVault.RateInfo storage ref" } }, "id": 47050, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "memberLocation": "8954:14:38", "memberName": "lastUpdateTime", "nodeType": "MemberAccess", "referencedDeclaration": 46279, "src": "8933:35:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "expression": { "id": 47051, "name": "block", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": -4, "src": "8971:5:38", "typeDescriptions": { "typeIdentifier": "t_magic_block", "typeString": "block" } }, "id": 47052, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberLocation": "8977:9:38", "memberName": "timestamp", "nodeType": "MemberAccess", "src": "8971:15:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "8933:53:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 47054, "nodeType": "ExpressionStatement", "src": "8933:53:38" }, { "expression": { "id": 47059, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "expression": { "id": 47055, "name": "_collateral", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47024, "src": "8996:11:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" } }, "id": 47057, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "memberLocation": "9008:20:38", "memberName": "liquidationThreshold", "nodeType": "MemberAccess", "referencedDeclaration": 46286, "src": "8996:32:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "id": 47058, "name": "_liquidationThreshold", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47009, "src": "9031:21:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "8996:56:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 47060, "nodeType": "ExpressionStatement", "src": "8996:56:38" }, { "expression": { "id": 47065, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "expression": { "id": 47061, "name": "_collateral", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47024, "src": "9062:11:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" } }, "id": 47063, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "memberLocation": "9074:16:38", "memberName": "liquidationBonus", "nodeType": "MemberAccess", "referencedDeclaration": 46288, "src": "9062:28:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "id": 47064, "name": "_liquidationBonus", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47011, "src": "9093:17:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "9062:48:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 47066, "nodeType": "ExpressionStatement", "src": "9062:48:38" }, { "expression": { "id": 47071, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "expression": { "id": 47067, "name": "_collateral", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47024, "src": "9120:11:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" } }, "id": 47069, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "memberLocation": "9132:11:38", "memberName": "debtCeiling", "nodeType": "MemberAccess", "referencedDeclaration": 46295, "src": "9120:23:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "id": 47070, "name": "_debtCeiling", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47013, "src": "9146:12:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "9120:38:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 47072, "nodeType": "ExpressionStatement", "src": "9120:38:38" }, { "expression": { "id": 47077, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "expression": { "id": 47073, "name": "_collateral", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47024, "src": "9168:11:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" } }, "id": 47075, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "memberLocation": "9180:26:38", "memberName": "collateralFloorPerPosition", "nodeType": "MemberAccess", "referencedDeclaration": 46297, "src": "9168:38:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "id": 47076, "name": "_collateralFloorPerPosition", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47015, "src": "9209:27:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "9168:68:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 47078, "nodeType": "ExpressionStatement", "src": "9168:68:38" }, { "expression": { "id": 47087, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "expression": { "id": 47079, "name": "_collateral", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47024, "src": "9246:11:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" } }, "id": 47081, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "memberLocation": "9258:29:38", "memberName": "additionalCollateralPrecision", "nodeType": "MemberAccess", "referencedDeclaration": 46299, "src": "9246:41:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 47086, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "id": 47082, "name": "MAX_TOKEN_DECIMALS", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46678, "src": "9290:18:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "-", "rightExpression": { "arguments": [], "expression": { "argumentTypes": [], "expression": { "id": 47083, "name": "_collateralToken", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47005, "src": "9311:16:38", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" } }, "id": 47084, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberLocation": "9328:8:38", "memberName": "decimals", "nodeType": "MemberAccess", "referencedDeclaration": 46368, "src": "9311:25:38", "typeDescriptions": { "typeIdentifier": "t_function_external_view$__$returns$_t_uint8_$", "typeString": "function () view external returns (uint8)" } }, "id": 47085, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "9311:27:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_uint8", "typeString": "uint8" } }, "src": "9290:48:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "9246:92:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 47088, "nodeType": "ExpressionStatement", "src": "9246:92:38" }, { "eventCall": { "arguments": [ { "arguments": [ { "id": 47092, "name": "_collateralToken", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47005, "src": "9382:16:38", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" } ], "id": 47091, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "9374:7:38", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": { "id": 47090, "name": "address", "nodeType": "ElementaryTypeName", "src": "9374:7:38", "typeDescriptions": {} } }, "id": 47093, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "9374:25:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" } ], "id": 47089, "name": "CollateralTypeAdded", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46231, "src": "9354:19:38", "typeDescriptions": { "typeIdentifier": "t_function_event_nonpayable$_t_address_$returns$__$", "typeString": "function (address)" } }, "id": 47094, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "9354:46:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 47095, "nodeType": "EmitStatement", "src": "9349:51:38" } ] }, "documentation": { "id": 47002, "nodeType": "StructuredDocumentation", "src": "7288:1148:38", "text": " @notice Creates a collateral type that'll be accepted by the system\n @param _collateralToken contract address of the token to add\n @param _rate value to set as the collateral rate (per second) for the collateral, should be denominated in 1e18 where 1e18 is 100%\n @param _liquidationThreshold value to set as the liquidation threshold of the collateral, should be denominated in 1e18 where 1e18 is 100%\n @param _liquidationBonus value to set as the liquidation bonus of the collateral, used to incentivize liquidators, should be denominated in 1e18 where 1e18 is 100%\n @param _debtCeiling value to set as the debt ceiling of the collateral, used to limit risk by capping borrowable amount of currency backed by the given collateral\n @param _collateralFloorPerPosition value to set as the minimum amount of this collateral that can be borrowed against\n @dev should revert if contract is paused\n should revert if the caller does not have the `DEFAULT_ADMIN_ROLE` role\n should revert if the collateral already exists, i.e if _collateral.rateInfo.rate == 0" }, "functionSelector": "645ba425", "implemented": true, "kind": "function", "modifiers": [ { "id": 47018, "kind": "modifierInvocation", "modifierName": { "id": 47017, "name": "whenNotPaused", "nameLocations": ["8695:13:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46075, "src": "8695:13:38" }, "nodeType": "ModifierInvocation", "src": "8695:13:38" }, { "id": 47020, "kind": "modifierInvocation", "modifierName": { "id": 47019, "name": "onlyOwner", "nameLocations": ["8709:9:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 44380, "src": "8709:9:38" }, "nodeType": "ModifierInvocation", "src": "8709:9:38" } ], "name": "createCollateralType", "nameLocation": "8450:20:38", "parameters": { "id": 47016, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 47005, "mutability": "mutable", "name": "_collateralToken", "nameLocation": "8491:16:38", "nodeType": "VariableDeclaration", "scope": 47097, "src": "8480:27:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" }, "typeName": { "id": 47004, "nodeType": "UserDefinedTypeName", "pathNode": { "id": 47003, "name": "ERC20Token", "nameLocations": ["8480:10:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46438, "src": "8480:10:38" }, "referencedDeclaration": 46438, "src": "8480:10:38", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" } }, "visibility": "internal" }, { "constant": false, "id": 47007, "mutability": "mutable", "name": "_rate", "nameLocation": "8525:5:38", "nodeType": "VariableDeclaration", "scope": 47097, "src": "8517:13:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 47006, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "8517:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" }, { "constant": false, "id": 47009, "mutability": "mutable", "name": "_liquidationThreshold", "nameLocation": "8548:21:38", "nodeType": "VariableDeclaration", "scope": 47097, "src": "8540:29:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 47008, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "8540:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" }, { "constant": false, "id": 47011, "mutability": "mutable", "name": "_liquidationBonus", "nameLocation": "8587:17:38", "nodeType": "VariableDeclaration", "scope": 47097, "src": "8579:25:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 47010, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "8579:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" }, { "constant": false, "id": 47013, "mutability": "mutable", "name": "_debtCeiling", "nameLocation": "8622:12:38", "nodeType": "VariableDeclaration", "scope": 47097, "src": "8614:20:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 47012, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "8614:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" }, { "constant": false, "id": 47015, "mutability": "mutable", "name": "_collateralFloorPerPosition", "nameLocation": "8652:27:38", "nodeType": "VariableDeclaration", "scope": 47097, "src": "8644:35:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 47014, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "8644:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "src": "8470:215:38" }, "returnParameters": { "id": 47021, "nodeType": "ParameterList", "parameters": [], "src": "8719:0:38" }, "scope": 48280, "stateMutability": "nonpayable", "virtual": false, "visibility": "external" }, { "id": 47202, "nodeType": "FunctionDefinition", "src": "10035:1528:38", "nodes": [], "body": { "id": 47201, "nodeType": "Block", "src": "10242:1321:38", "nodes": [], "statements": [ { "assignments": [47118], "declarations": [ { "constant": false, "id": 47118, "mutability": "mutable", "name": "_collateral", "nameLocation": "10275:11:38", "nodeType": "VariableDeclaration", "scope": 47201, "src": "10252:34:38", "stateVariable": false, "storageLocation": "storage", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo" }, "typeName": { "id": 47117, "nodeType": "UserDefinedTypeName", "pathNode": { "id": 47116, "name": "CollateralInfo", "nameLocations": ["10252:14:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46300, "src": "10252:14:38" }, "referencedDeclaration": 46300, "src": "10252:14:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo" } }, "visibility": "internal" } ], "id": 47122, "initialValue": { "baseExpression": { "id": 47119, "name": "collateralMapping", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46722, "src": "10289:17:38", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_contract$_ERC20Token_$46438_$_t_struct$_CollateralInfo_$46300_storage_$", "typeString": "mapping(contract ERC20Token => struct IVault.CollateralInfo storage ref)" } }, "id": 47121, "indexExpression": { "id": 47120, "name": "_collateralToken", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47101, "src": "10307:16:38", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "10289:35:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage", "typeString": "struct IVault.CollateralInfo storage ref" } }, "nodeType": "VariableDeclarationStatement", "src": "10252:72:38" }, { "condition": { "commonType": { "typeIdentifier": "t_enum$_ModifiableParameters_$46315", "typeString": "enum IVault.ModifiableParameters" }, "id": 47126, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "id": 47123, "name": "_param", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47104, "src": "10339:6:38", "typeDescriptions": { "typeIdentifier": "t_enum$_ModifiableParameters_$46315", "typeString": "enum IVault.ModifiableParameters" } }, "nodeType": "BinaryOperation", "operator": "==", "rightExpression": { "expression": { "id": 47124, "name": "ModifiableParameters", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46315, "src": "10349:20:38", "typeDescriptions": { "typeIdentifier": "t_type$_t_enum$_ModifiableParameters_$46315_$", "typeString": "type(enum IVault.ModifiableParameters)" } }, "id": 47125, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "memberLocation": "10370:4:38", "memberName": "RATE", "nodeType": "MemberAccess", "referencedDeclaration": 46310, "src": "10349:25:38", "typeDescriptions": { "typeIdentifier": "t_enum$_ModifiableParameters_$46315", "typeString": "enum IVault.ModifiableParameters" } }, "src": "10339:35:38", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "falseBody": { "condition": { "commonType": { "typeIdentifier": "t_enum$_ModifiableParameters_$46315", "typeString": "enum IVault.ModifiableParameters" }, "id": 47160, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "id": 47157, "name": "_param", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47104, "src": "11048:6:38", "typeDescriptions": { "typeIdentifier": "t_enum$_ModifiableParameters_$46315", "typeString": "enum IVault.ModifiableParameters" } }, "nodeType": "BinaryOperation", "operator": "==", "rightExpression": { "expression": { "id": 47158, "name": "ModifiableParameters", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46315, "src": "11058:20:38", "typeDescriptions": { "typeIdentifier": "t_type$_t_enum$_ModifiableParameters_$46315_$", "typeString": "type(enum IVault.ModifiableParameters)" } }, "id": 47159, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "memberLocation": "11079:12:38", "memberName": "DEBT_CEILING", "nodeType": "MemberAccess", "referencedDeclaration": 46311, "src": "11058:33:38", "typeDescriptions": { "typeIdentifier": "t_enum$_ModifiableParameters_$46315", "typeString": "enum IVault.ModifiableParameters" } }, "src": "11048:43:38", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "falseBody": { "condition": { "commonType": { "typeIdentifier": "t_enum$_ModifiableParameters_$46315", "typeString": "enum IVault.ModifiableParameters" }, "id": 47171, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "id": 47168, "name": "_param", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47104, "src": "11159:6:38", "typeDescriptions": { "typeIdentifier": "t_enum$_ModifiableParameters_$46315", "typeString": "enum IVault.ModifiableParameters" } }, "nodeType": "BinaryOperation", "operator": "==", "rightExpression": { "expression": { "id": 47169, "name": "ModifiableParameters", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46315, "src": "11169:20:38", "typeDescriptions": { "typeIdentifier": "t_type$_t_enum$_ModifiableParameters_$46315_$", "typeString": "type(enum IVault.ModifiableParameters)" } }, "id": 47170, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "memberLocation": "11190:29:38", "memberName": "COLLATERAL_FLOOR_PER_POSITION", "nodeType": "MemberAccess", "referencedDeclaration": 46312, "src": "11169:50:38", "typeDescriptions": { "typeIdentifier": "t_enum$_ModifiableParameters_$46315", "typeString": "enum IVault.ModifiableParameters" } }, "src": "11159:60:38", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "falseBody": { "condition": { "commonType": { "typeIdentifier": "t_enum$_ModifiableParameters_$46315", "typeString": "enum IVault.ModifiableParameters" }, "id": 47182, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "id": 47179, "name": "_param", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47104, "src": "11302:6:38", "typeDescriptions": { "typeIdentifier": "t_enum$_ModifiableParameters_$46315", "typeString": "enum IVault.ModifiableParameters" } }, "nodeType": "BinaryOperation", "operator": "==", "rightExpression": { "expression": { "id": 47180, "name": "ModifiableParameters", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46315, "src": "11312:20:38", "typeDescriptions": { "typeIdentifier": "t_type$_t_enum$_ModifiableParameters_$46315_$", "typeString": "type(enum IVault.ModifiableParameters)" } }, "id": 47181, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "memberLocation": "11333:17:38", "memberName": "LIQUIDATION_BONUS", "nodeType": "MemberAccess", "referencedDeclaration": 46313, "src": "11312:38:38", "typeDescriptions": { "typeIdentifier": "t_enum$_ModifiableParameters_$46315", "typeString": "enum IVault.ModifiableParameters" } }, "src": "11302:48:38", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "falseBody": { "id": 47196, "nodeType": "Block", "src": "11419:138:38", "statements": [ { "expression": { "id": 47194, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "expression": { "id": 47190, "name": "_collateral", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47118, "src": "11506:11:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" } }, "id": 47192, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "memberLocation": "11518:20:38", "memberName": "liquidationThreshold", "nodeType": "MemberAccess", "referencedDeclaration": 46286, "src": "11506:32:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "id": 47193, "name": "_data", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47106, "src": "11541:5:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "11506:40:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 47195, "nodeType": "ExpressionStatement", "src": "11506:40:38" } ] }, "id": 47197, "nodeType": "IfStatement", "src": "11298:259:38", "trueBody": { "id": 47189, "nodeType": "Block", "src": "11352:61:38", "statements": [ { "expression": { "id": 47187, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "expression": { "id": 47183, "name": "_collateral", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47118, "src": "11366:11:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" } }, "id": 47185, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "memberLocation": "11378:16:38", "memberName": "liquidationBonus", "nodeType": "MemberAccess", "referencedDeclaration": 46288, "src": "11366:28:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "id": 47186, "name": "_data", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47106, "src": "11397:5:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "11366:36:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 47188, "nodeType": "ExpressionStatement", "src": "11366:36:38" } ] } }, "id": 47198, "nodeType": "IfStatement", "src": "11155:402:38", "trueBody": { "id": 47178, "nodeType": "Block", "src": "11221:71:38", "statements": [ { "expression": { "id": 47176, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "expression": { "id": 47172, "name": "_collateral", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47118, "src": "11235:11:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" } }, "id": 47174, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "memberLocation": "11247:26:38", "memberName": "collateralFloorPerPosition", "nodeType": "MemberAccess", "referencedDeclaration": 46297, "src": "11235:38:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "id": 47175, "name": "_data", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47106, "src": "11276:5:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "11235:46:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 47177, "nodeType": "ExpressionStatement", "src": "11235:46:38" } ] } }, "id": 47199, "nodeType": "IfStatement", "src": "11044:513:38", "trueBody": { "id": 47167, "nodeType": "Block", "src": "11093:56:38", "statements": [ { "expression": { "id": 47165, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "expression": { "id": 47161, "name": "_collateral", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47118, "src": "11107:11:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" } }, "id": 47163, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "memberLocation": "11119:11:38", "memberName": "debtCeiling", "nodeType": "MemberAccess", "referencedDeclaration": 46295, "src": "11107:23:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "id": 47164, "name": "_data", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47106, "src": "11133:5:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "11107:31:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 47166, "nodeType": "ExpressionStatement", "src": "11107:31:38" } ] } }, "id": 47200, "nodeType": "IfStatement", "src": "10335:1222:38", "trueBody": { "id": 47156, "nodeType": "Block", "src": "10376:662:38", "statements": [ { "documentation": " @dev updates the last stored accumulated rate by adding accumulated rate (since _collateral.rateInfo.lastUpdateTime) to it before updating the rate, this way borrowers are charged the previous rate up until block.timestamp before being charged the new rate.\n @dev updates the last update time too for correct future updates to accumulate past rates correctly", "expression": { "id": 47137, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "expression": { "expression": { "id": 47127, "name": "_collateral", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47118, "src": "10810:11:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" } }, "id": 47130, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberLocation": "10822:8:38", "memberName": "rateInfo", "nodeType": "MemberAccess", "referencedDeclaration": 46291, "src": "10810:20:38", "typeDescriptions": { "typeIdentifier": "t_struct$_RateInfo_$46280_storage", "typeString": "struct IVault.RateInfo storage ref" } }, "id": 47131, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "memberLocation": "10831:15:38", "memberName": "accumulatedRate", "nodeType": "MemberAccess", "referencedDeclaration": 46277, "src": "10810:36:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "arguments": [ { "expression": { "id": 47134, "name": "_collateral", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47118, "src": "10892:11:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" } }, "id": 47135, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberLocation": "10904:8:38", "memberName": "rateInfo", "nodeType": "MemberAccess", "referencedDeclaration": 46291, "src": "10892:20:38", "typeDescriptions": { "typeIdentifier": "t_struct$_RateInfo_$46280_storage", "typeString": "struct IVault.RateInfo storage ref" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_struct$_RateInfo_$46280_storage", "typeString": "struct IVault.RateInfo storage ref" } ], "expression": { "id": 47132, "name": "rateModule", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46707, "src": "10849:10:38", "typeDescriptions": { "typeIdentifier": "t_contract$_IRate_$46191", "typeString": "contract IRate" } }, "id": 47133, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberLocation": "10860:31:38", "memberName": "calculateCurrentAccumulatedRate", "nodeType": "MemberAccess", "referencedDeclaration": 46190, "src": "10849:42:38", "typeDescriptions": { "typeIdentifier": "t_function_external_view$_t_struct$_RateInfo_$46280_memory_ptr_$returns$_t_uint256_$", "typeString": "function (struct IVault.RateInfo memory) view external returns (uint256)" } }, "id": 47136, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "10849:64:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "10810:103:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 47138, "nodeType": "ExpressionStatement", "src": "10810:103:38" }, { "expression": { "id": 47146, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "expression": { "expression": { "id": 47139, "name": "_collateral", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47118, "src": "10927:11:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" } }, "id": 47142, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberLocation": "10939:8:38", "memberName": "rateInfo", "nodeType": "MemberAccess", "referencedDeclaration": 46291, "src": "10927:20:38", "typeDescriptions": { "typeIdentifier": "t_struct$_RateInfo_$46280_storage", "typeString": "struct IVault.RateInfo storage ref" } }, "id": 47143, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "memberLocation": "10948:14:38", "memberName": "lastUpdateTime", "nodeType": "MemberAccess", "referencedDeclaration": 46279, "src": "10927:35:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "expression": { "id": 47144, "name": "block", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": -4, "src": "10965:5:38", "typeDescriptions": { "typeIdentifier": "t_magic_block", "typeString": "block" } }, "id": 47145, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberLocation": "10971:9:38", "memberName": "timestamp", "nodeType": "MemberAccess", "src": "10965:15:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "10927:53:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 47147, "nodeType": "ExpressionStatement", "src": "10927:53:38" }, { "expression": { "id": 47154, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "expression": { "expression": { "id": 47148, "name": "_collateral", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47118, "src": "10994:11:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" } }, "id": 47151, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberLocation": "11006:8:38", "memberName": "rateInfo", "nodeType": "MemberAccess", "referencedDeclaration": 46291, "src": "10994:20:38", "typeDescriptions": { "typeIdentifier": "t_struct$_RateInfo_$46280_storage", "typeString": "struct IVault.RateInfo storage ref" } }, "id": 47152, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "memberLocation": "11015:4:38", "memberName": "rate", "nodeType": "MemberAccess", "referencedDeclaration": 46275, "src": "10994:25:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "id": 47153, "name": "_data", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47106, "src": "11022:5:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "10994:33:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 47155, "nodeType": "ExpressionStatement", "src": "10994:33:38" } ] } } ] }, "documentation": { "id": 47098, "nodeType": "StructuredDocumentation", "src": "9413:617:38", "text": " @notice updates `manually updateable` parameters of an existing collateral\n @param _collateralToken contract address of the token to modify it's parameters\n @param _param contract address of the token to modify it's parameters\n @dev updates the value of the chosen parameter with `_data`\n @dev should revert if the contract is paused\n should revert if the caller does not have the `DEFAULT_ADMIN_ROLE` role\n should revert if the collateral does not exist\n should revert if `_param` is not a variant of ModifiableParameters enum" }, "functionSelector": "57b35a78", "implemented": true, "kind": "function", "modifiers": [ { "id": 47109, "kind": "modifierInvocation", "modifierName": { "id": 47108, "name": "whenNotPaused", "nameLocations": ["10163:13:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46075, "src": "10163:13:38" }, "nodeType": "ModifierInvocation", "src": "10163:13:38" }, { "id": 47111, "kind": "modifierInvocation", "modifierName": { "id": 47110, "name": "onlyOwner", "nameLocations": ["10185:9:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 44380, "src": "10185:9:38" }, "nodeType": "ModifierInvocation", "src": "10185:9:38" }, { "arguments": [ { "id": 47113, "name": "_collateralToken", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47101, "src": "10220:16:38", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" } } ], "id": 47114, "kind": "modifierInvocation", "modifierName": { "id": 47112, "name": "collateralExists", "nameLocations": ["10203:16:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46804, "src": "10203:16:38" }, "nodeType": "ModifierInvocation", "src": "10203:34:38" } ], "name": "updateCollateralData", "nameLocation": "10044:20:38", "parameters": { "id": 47107, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 47101, "mutability": "mutable", "name": "_collateralToken", "nameLocation": "10076:16:38", "nodeType": "VariableDeclaration", "scope": 47202, "src": "10065:27:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" }, "typeName": { "id": 47100, "nodeType": "UserDefinedTypeName", "pathNode": { "id": 47099, "name": "ERC20Token", "nameLocations": ["10065:10:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46438, "src": "10065:10:38" }, "referencedDeclaration": 46438, "src": "10065:10:38", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" } }, "visibility": "internal" }, { "constant": false, "id": 47104, "mutability": "mutable", "name": "_param", "nameLocation": "10115:6:38", "nodeType": "VariableDeclaration", "scope": 47202, "src": "10094:27:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_enum$_ModifiableParameters_$46315", "typeString": "enum IVault.ModifiableParameters" }, "typeName": { "id": 47103, "nodeType": "UserDefinedTypeName", "pathNode": { "id": 47102, "name": "ModifiableParameters", "nameLocations": ["10094:20:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46315, "src": "10094:20:38" }, "referencedDeclaration": 46315, "src": "10094:20:38", "typeDescriptions": { "typeIdentifier": "t_enum$_ModifiableParameters_$46315", "typeString": "enum IVault.ModifiableParameters" } }, "visibility": "internal" }, { "constant": false, "id": 47106, "mutability": "mutable", "name": "_data", "nameLocation": "10131:5:38", "nodeType": "VariableDeclaration", "scope": 47202, "src": "10123:13:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 47105, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "10123:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "src": "10064:73:38" }, "returnParameters": { "id": 47115, "nodeType": "ParameterList", "parameters": [], "src": "10242:0:38" }, "scope": 48280, "stateMutability": "nonpayable", "virtual": false, "visibility": "external" }, { "id": 47232, "nodeType": "FunctionDefinition", "src": "12002:289:38", "nodes": [], "body": { "id": 47231, "nodeType": "Block", "src": "12158:133:38", "nodes": [], "statements": [ { "condition": { "commonType": { "typeIdentifier": "t_address", "typeString": "address" }, "id": 47219, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "expression": { "id": 47216, "name": "msg", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": -15, "src": "12172:3:38", "typeDescriptions": { "typeIdentifier": "t_magic_message", "typeString": "msg" } }, "id": 47217, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberLocation": "12176:6:38", "memberName": "sender", "nodeType": "MemberAccess", "src": "12172:10:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "BinaryOperation", "operator": "!=", "rightExpression": { "id": 47218, "name": "feedModule", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46704, "src": "12186:10:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "src": "12172:24:38", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "id": 47223, "nodeType": "IfStatement", "src": "12168:54:38", "trueBody": { "errorCall": { "arguments": [], "expression": { "argumentTypes": [], "id": 47220, "name": "NotFeedContract", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46227, "src": "12205:15:38", "typeDescriptions": { "typeIdentifier": "t_function_error_pure$__$returns$__$", "typeString": "function () pure" } }, "id": 47221, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "12205:17:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 47222, "nodeType": "RevertStatement", "src": "12198:24:38" } }, { "expression": { "id": 47229, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "expression": { "baseExpression": { "id": 47224, "name": "collateralMapping", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46722, "src": "12232:17:38", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_contract$_ERC20Token_$46438_$_t_struct$_CollateralInfo_$46300_storage_$", "typeString": "mapping(contract ERC20Token => struct IVault.CollateralInfo storage ref)" } }, "id": 47226, "indexExpression": { "id": 47225, "name": "_collateralAddress", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47206, "src": "12250:18:38", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "12232:37:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage", "typeString": "struct IVault.CollateralInfo storage ref" } }, "id": 47227, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "memberLocation": "12270:5:38", "memberName": "price", "nodeType": "MemberAccess", "referencedDeclaration": 46293, "src": "12232:43:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "id": 47228, "name": "_price", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47208, "src": "12278:6:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "12232:52:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 47230, "nodeType": "ExpressionStatement", "src": "12232:52:38" } ] }, "documentation": { "id": 47203, "nodeType": "StructuredDocumentation", "src": "11569:428:38", "text": " @notice feed contract calls this to update the price with the oracle value\n @param _collateralAddress contract address of the collateral token to update it's price\n @param _price new price\n @dev should revert if the contract is paused\n should revert if the caller does not have the `FEED_CONTRACT_ROLE` role\n should revert if the collateral does not exist" }, "functionSelector": "457972de", "implemented": true, "kind": "function", "modifiers": [ { "id": 47211, "kind": "modifierInvocation", "modifierName": { "id": 47210, "name": "whenNotPaused", "nameLocations": ["12095:13:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46075, "src": "12095:13:38" }, "nodeType": "ModifierInvocation", "src": "12095:13:38" }, { "arguments": [ { "id": 47213, "name": "_collateralAddress", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47206, "src": "12134:18:38", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" } } ], "id": 47214, "kind": "modifierInvocation", "modifierName": { "id": 47212, "name": "collateralExists", "nameLocations": ["12117:16:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46804, "src": "12117:16:38" }, "nodeType": "ModifierInvocation", "src": "12117:36:38" } ], "name": "updatePrice", "nameLocation": "12011:11:38", "parameters": { "id": 47209, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 47206, "mutability": "mutable", "name": "_collateralAddress", "nameLocation": "12034:18:38", "nodeType": "VariableDeclaration", "scope": 47232, "src": "12023:29:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" }, "typeName": { "id": 47205, "nodeType": "UserDefinedTypeName", "pathNode": { "id": 47204, "name": "ERC20Token", "nameLocations": ["12023:10:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46438, "src": "12023:10:38" }, "referencedDeclaration": 46438, "src": "12023:10:38", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" } }, "visibility": "internal" }, { "constant": false, "id": 47208, "mutability": "mutable", "name": "_price", "nameLocation": "12062:6:38", "nodeType": "VariableDeclaration", "scope": 47232, "src": "12054:14:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 47207, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "12054:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "src": "12022:47:38" }, "returnParameters": { "id": 47215, "nodeType": "ParameterList", "parameters": [], "src": "12158:0:38" }, "scope": 48280, "stateMutability": "nonpayable", "virtual": false, "visibility": "external" }, { "id": 47265, "nodeType": "FunctionDefinition", "src": "13001:274:38", "nodes": [], "body": { "id": 47264, "nodeType": "Block", "src": "13077:198:38", "nodes": [], "statements": [ { "expression": { "id": 47249, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "expression": { "id": 47242, "name": "baseRateInfo", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46710, "src": "13087:12:38", "typeDescriptions": { "typeIdentifier": "t_struct$_RateInfo_$46280_storage", "typeString": "struct IVault.RateInfo storage ref" } }, "id": 47244, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "memberLocation": "13100:15:38", "memberName": "accumulatedRate", "nodeType": "MemberAccess", "referencedDeclaration": 46277, "src": "13087:28:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "arguments": [ { "id": 47247, "name": "baseRateInfo", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46710, "src": "13161:12:38", "typeDescriptions": { "typeIdentifier": "t_struct$_RateInfo_$46280_storage", "typeString": "struct IVault.RateInfo storage ref" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_struct$_RateInfo_$46280_storage", "typeString": "struct IVault.RateInfo storage ref" } ], "expression": { "id": 47245, "name": "rateModule", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46707, "src": "13118:10:38", "typeDescriptions": { "typeIdentifier": "t_contract$_IRate_$46191", "typeString": "contract IRate" } }, "id": 47246, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberLocation": "13129:31:38", "memberName": "calculateCurrentAccumulatedRate", "nodeType": "MemberAccess", "referencedDeclaration": 46190, "src": "13118:42:38", "typeDescriptions": { "typeIdentifier": "t_function_external_view$_t_struct$_RateInfo_$46280_memory_ptr_$returns$_t_uint256_$", "typeString": "function (struct IVault.RateInfo memory) view external returns (uint256)" } }, "id": 47248, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "13118:56:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "13087:87:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 47250, "nodeType": "ExpressionStatement", "src": "13087:87:38" }, { "expression": { "id": 47256, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "expression": { "id": 47251, "name": "baseRateInfo", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46710, "src": "13184:12:38", "typeDescriptions": { "typeIdentifier": "t_struct$_RateInfo_$46280_storage", "typeString": "struct IVault.RateInfo storage ref" } }, "id": 47253, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "memberLocation": "13197:14:38", "memberName": "lastUpdateTime", "nodeType": "MemberAccess", "referencedDeclaration": 46279, "src": "13184:27:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "expression": { "id": 47254, "name": "block", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": -4, "src": "13214:5:38", "typeDescriptions": { "typeIdentifier": "t_magic_block", "typeString": "block" } }, "id": 47255, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberLocation": "13220:9:38", "memberName": "timestamp", "nodeType": "MemberAccess", "src": "13214:15:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "13184:45:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 47257, "nodeType": "ExpressionStatement", "src": "13184:45:38" }, { "expression": { "id": 47262, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "expression": { "id": 47258, "name": "baseRateInfo", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46710, "src": "13239:12:38", "typeDescriptions": { "typeIdentifier": "t_struct$_RateInfo_$46280_storage", "typeString": "struct IVault.RateInfo storage ref" } }, "id": 47260, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "memberLocation": "13252:4:38", "memberName": "rate", "nodeType": "MemberAccess", "referencedDeclaration": 46275, "src": "13239:17:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "id": 47261, "name": "_baseRate", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47235, "src": "13259:9:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "13239:29:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 47263, "nodeType": "ExpressionStatement", "src": "13239:29:38" } ] }, "documentation": { "id": 47233, "nodeType": "StructuredDocumentation", "src": "12297:699:38", "text": " @notice updates the base rate charged for borrowing this currency\n @param _baseRate new base rate (per second), should be denominated in 1e18 where 1e18 is 100%\n @dev updates the last stored accumulated rate by adding accumulated rate (since baseRateInfo.lastUpdateTime) to it before updating the rate, this way borrowers are charged the previous rate up until block.timestamp before being charged the new rate.\n @dev updates the last update time too for correct future updates to accumulate past rates correctly\n @dev should revert if the contract is paused\n should revert if the caller does not have the `DEFAULT_ADMIN_ROLE` role" }, "functionSelector": "330283aa", "implemented": true, "kind": "function", "modifiers": [ { "id": 47238, "kind": "modifierInvocation", "modifierName": { "id": 47237, "name": "whenNotPaused", "nameLocations": ["13053:13:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46075, "src": "13053:13:38" }, "nodeType": "ModifierInvocation", "src": "13053:13:38" }, { "id": 47240, "kind": "modifierInvocation", "modifierName": { "id": 47239, "name": "onlyOwner", "nameLocations": ["13067:9:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 44380, "src": "13067:9:38" }, "nodeType": "ModifierInvocation", "src": "13067:9:38" } ], "name": "updateBaseRate", "nameLocation": "13010:14:38", "parameters": { "id": 47236, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 47235, "mutability": "mutable", "name": "_baseRate", "nameLocation": "13033:9:38", "nodeType": "VariableDeclaration", "scope": 47265, "src": "13025:17:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 47234, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "13025:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "src": "13024:19:38" }, "returnParameters": { "id": 47241, "nodeType": "ParameterList", "parameters": [], "src": "13077:0:38" }, "scope": 48280, "stateMutability": "nonpayable", "virtual": false, "visibility": "external" }, { "id": 47301, "nodeType": "FunctionDefinition", "src": "13628:307:38", "nodes": [], "body": { "id": 47300, "nodeType": "Block", "src": "13675:260:38", "nodes": [], "statements": [ { "assignments": [47272], "declarations": [ { "constant": false, "id": 47272, "mutability": "mutable", "name": "_stabilityModule", "nameLocation": "13693:16:38", "nodeType": "VariableDeclaration", "scope": 47300, "src": "13685:24:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 47271, "name": "address", "nodeType": "ElementaryTypeName", "src": "13685:7:38", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" } ], "id": 47274, "initialValue": { "id": 47273, "name": "stabilityModule", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46702, "src": "13712:15:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "VariableDeclarationStatement", "src": "13685:42:38" }, { "condition": { "commonType": { "typeIdentifier": "t_address", "typeString": "address" }, "id": 47280, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "id": 47275, "name": "_stabilityModule", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47272, "src": "13741:16:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "BinaryOperation", "operator": "==", "rightExpression": { "arguments": [ { "hexValue": "30", "id": 47278, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "13769:1:38", "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" } ], "id": 47277, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "13761:7:38", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": { "id": 47276, "name": "address", "nodeType": "ElementaryTypeName", "src": "13761:7:38", "typeDescriptions": {} } }, "id": 47279, "isConstant": false, "isLValue": false, "isPure": true, "kind": "typeConversion", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "13761:10:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "src": "13741:30:38", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "id": 47284, "nodeType": "IfStatement", "src": "13737:67:38", "trueBody": { "errorCall": { "arguments": [], "expression": { "argumentTypes": [], "id": 47281, "name": "InvalidStabilityModule", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46225, "src": "13780:22:38", "typeDescriptions": { "typeIdentifier": "t_function_error_pure$__$returns$__$", "typeString": "function () pure" } }, "id": 47282, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "13780:24:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 47283, "nodeType": "RevertStatement", "src": "13773:31:38" } }, { "assignments": [47286], "declarations": [ { "constant": false, "id": 47286, "mutability": "mutable", "name": "_paidFees", "nameLocation": "13823:9:38", "nodeType": "VariableDeclaration", "scope": 47300, "src": "13815:17:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 47285, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "13815:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "id": 47288, "initialValue": { "id": 47287, "name": "paidFees", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46716, "src": "13835:8:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "VariableDeclarationStatement", "src": "13815:28:38" }, { "expression": { "id": 47291, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "id": 47289, "name": "paidFees", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46716, "src": "13853:8:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "hexValue": "30", "id": 47290, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "13864:1:38", "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" }, "src": "13853:12:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 47292, "nodeType": "ExpressionStatement", "src": "13853:12:38" }, { "expression": { "arguments": [ { "id": 47296, "name": "_stabilityModule", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47272, "src": "13900:16:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "id": 47297, "name": "_paidFees", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47286, "src": "13918:9:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "expression": { "id": 47293, "name": "CURRENCY_TOKEN", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46700, "src": "13876:14:38", "typeDescriptions": { "typeIdentifier": "t_contract$_Currency_$46042", "typeString": "contract Currency" } }, "id": 47295, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberLocation": "13891:8:38", "memberName": "transfer", "nodeType": "MemberAccess", "referencedDeclaration": 44556, "src": "13876:23:38", "typeDescriptions": { "typeIdentifier": "t_function_external_nonpayable$_t_address_$_t_uint256_$returns$_t_bool_$", "typeString": "function (address,uint256) external returns (bool)" } }, "id": 47298, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "13876:52:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "id": 47299, "nodeType": "ExpressionStatement", "src": "13876:52:38" } ] }, "documentation": { "id": 47266, "nodeType": "StructuredDocumentation", "src": "13281:342:38", "text": " @notice allows the stability module to withdraw all fees that have been paid on borrowed currency\n @dev updates the paidFees for the collateral and globally then transfers the token to the caller\n @dev should revert if the contract is paused\n @dev should revert if the stabilityModule is address(0)" }, "functionSelector": "476343ee", "implemented": true, "kind": "function", "modifiers": [ { "id": 47269, "kind": "modifierInvocation", "modifierName": { "id": 47268, "name": "whenNotPaused", "nameLocations": ["13661:13:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46075, "src": "13661:13:38" }, "nodeType": "ModifierInvocation", "src": "13661:13:38" } ], "name": "withdrawFees", "nameLocation": "13637:12:38", "parameters": { "id": 47267, "nodeType": "ParameterList", "parameters": [], "src": "13649:2:38" }, "returnParameters": { "id": 47270, "nodeType": "ParameterList", "parameters": [], "src": "13675:0:38" }, "scope": 48280, "stateMutability": "nonpayable", "virtual": false, "visibility": "external" }, { "id": 47319, "nodeType": "FunctionDefinition", "src": "14184:114:38", "nodes": [], "body": { "id": 47318, "nodeType": "Block", "src": "14240:58:38", "nodes": [], "statements": [ { "expression": { "id": 47316, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "baseExpression": { "baseExpression": { "id": 47309, "name": "relyMapping", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46736, "src": "14250:11:38", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_address_$_t_mapping$_t_address_$_t_bool_$_$", "typeString": "mapping(address => mapping(address => bool))" } }, "id": 47313, "indexExpression": { "expression": { "id": 47310, "name": "msg", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": -15, "src": "14262:3:38", "typeDescriptions": { "typeIdentifier": "t_magic_message", "typeString": "msg" } }, "id": 47311, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberLocation": "14266:6:38", "memberName": "sender", "nodeType": "MemberAccess", "src": "14262:10:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "14250:23:38", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_address_$_t_bool_$", "typeString": "mapping(address => bool)" } }, "id": 47314, "indexExpression": { "id": 47312, "name": "_relyUpon", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47304, "src": "14274:9:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "nodeType": "IndexAccess", "src": "14250:34:38", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "hexValue": "74727565", "id": 47315, "isConstant": false, "isLValue": false, "isPure": true, "kind": "bool", "lValueRequested": false, "nodeType": "Literal", "src": "14287:4:38", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "value": "true" }, "src": "14250:41:38", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "id": 47317, "nodeType": "ExpressionStatement", "src": "14250:41:38" } ] }, "documentation": { "id": 47302, "nodeType": "StructuredDocumentation", "src": "13941:238:38", "text": " @notice lets an address (the caller) approve another address to perform actions on it's (the caller's) vault\n @param _relyUpon address to rely upon\n @dev should revert if the contract is paused" }, "functionSelector": "65fae35e", "implemented": true, "kind": "function", "modifiers": [ { "id": 47307, "kind": "modifierInvocation", "modifierName": { "id": 47306, "name": "whenNotPaused", "nameLocations": ["14226:13:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46075, "src": "14226:13:38" }, "nodeType": "ModifierInvocation", "src": "14226:13:38" } ], "name": "rely", "nameLocation": "14193:4:38", "parameters": { "id": 47305, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 47304, "mutability": "mutable", "name": "_relyUpon", "nameLocation": "14206:9:38", "nodeType": "VariableDeclaration", "scope": 47319, "src": "14198:17:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 47303, "name": "address", "nodeType": "ElementaryTypeName", "src": "14198:7:38", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" } ], "src": "14197:19:38" }, "returnParameters": { "id": 47308, "nodeType": "ParameterList", "parameters": [], "src": "14240:0:38" }, "scope": 48280, "stateMutability": "nonpayable", "virtual": false, "visibility": "external" }, { "id": 47337, "nodeType": "FunctionDefinition", "src": "14558:119:38", "nodes": [], "body": { "id": 47336, "nodeType": "Block", "src": "14616:61:38", "nodes": [], "statements": [ { "expression": { "id": 47334, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "baseExpression": { "baseExpression": { "id": 47327, "name": "relyMapping", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46736, "src": "14626:11:38", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_address_$_t_mapping$_t_address_$_t_bool_$_$", "typeString": "mapping(address => mapping(address => bool))" } }, "id": 47331, "indexExpression": { "expression": { "id": 47328, "name": "msg", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": -15, "src": "14638:3:38", "typeDescriptions": { "typeIdentifier": "t_magic_message", "typeString": "msg" } }, "id": 47329, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberLocation": "14642:6:38", "memberName": "sender", "nodeType": "MemberAccess", "src": "14638:10:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "14626:23:38", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_address_$_t_bool_$", "typeString": "mapping(address => bool)" } }, "id": 47332, "indexExpression": { "id": 47330, "name": "_reliedUpon", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47322, "src": "14650:11:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "nodeType": "IndexAccess", "src": "14626:36:38", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "hexValue": "66616c7365", "id": 47333, "isConstant": false, "isLValue": false, "isPure": true, "kind": "bool", "lValueRequested": false, "nodeType": "Literal", "src": "14665:5:38", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "value": "false" }, "src": "14626:44:38", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "id": 47335, "nodeType": "ExpressionStatement", "src": "14626:44:38" } ] }, "documentation": { "id": 47320, "nodeType": "StructuredDocumentation", "src": "14304:249:38", "text": " @notice lets an address (the caller) remove access of another address to perform actions on it's (the caller's) vault\n @param _reliedUpon address to rely upon\n @dev should revert if the contract is paused" }, "functionSelector": "9c52a7f1", "implemented": true, "kind": "function", "modifiers": [ { "id": 47325, "kind": "modifierInvocation", "modifierName": { "id": 47324, "name": "whenNotPaused", "nameLocations": ["14602:13:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46075, "src": "14602:13:38" }, "nodeType": "ModifierInvocation", "src": "14602:13:38" } ], "name": "deny", "nameLocation": "14567:4:38", "parameters": { "id": 47323, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 47322, "mutability": "mutable", "name": "_reliedUpon", "nameLocation": "14580:11:38", "nodeType": "VariableDeclaration", "scope": 47337, "src": "14572:19:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 47321, "name": "address", "nodeType": "ElementaryTypeName", "src": "14572:7:38", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" } ], "src": "14571:21:38" }, "returnParameters": { "id": 47326, "nodeType": "ParameterList", "parameters": [], "src": "14616:0:38" }, "scope": 48280, "stateMutability": "nonpayable", "virtual": false, "visibility": "external" }, { "id": 47365, "nodeType": "FunctionDefinition", "src": "15290:331:38", "nodes": [], "body": { "id": 47364, "nodeType": "Block", "src": "15465:156:38", "nodes": [], "statements": [ { "eventCall": { "arguments": [ { "id": 47354, "name": "_owner", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47343, "src": "15500:6:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "id": 47355, "name": "_amount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47345, "src": "15508:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 47353, "name": "CollateralDeposited", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46237, "src": "15480:19:38", "typeDescriptions": { "typeIdentifier": "t_function_event_nonpayable$_t_address_$_t_uint256_$returns$__$", "typeString": "function (address,uint256)" } }, "id": 47356, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "15480:36:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 47357, "nodeType": "EmitStatement", "src": "15475:41:38" }, { "expression": { "arguments": [ { "id": 47359, "name": "_collateralToken", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47341, "src": "15580:16:38", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" } }, { "id": 47360, "name": "_owner", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47343, "src": "15598:6:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "id": 47361, "name": "_amount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47345, "src": "15606:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" }, { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 47358, "name": "_depositCollateral", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47784, "src": "15561:18:38", "typeDescriptions": { "typeIdentifier": "t_function_internal_nonpayable$_t_contract$_ERC20Token_$46438_$_t_address_$_t_uint256_$returns$__$", "typeString": "function (contract ERC20Token,address,uint256)" } }, "id": 47362, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "15561:53:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 47363, "nodeType": "ExpressionStatement", "src": "15561:53:38" } ] }, "documentation": { "id": 47338, "nodeType": "StructuredDocumentation", "src": "14683:602:38", "text": " @notice deposits collateral into `_owner`'s vault from `_owner`'s address\n @param _collateralToken contract address of the collateral to deposit\n @param _owner owner of the vault to deposit into\n @param _amount amount of `_collateralToken` to deposit into `_owner`'s vault\n @dev should revert if the contract is paused\n should revert if the collateral does not exist\n should revert if transfer from `_owner` to this contract fails based on SafeERC20.safeTransferFrom()'s expectations of a successful erc20 transferFrom call" }, "functionSelector": "f970c3b7", "implemented": true, "kind": "function", "modifiers": [ { "id": 47348, "kind": "modifierInvocation", "modifierName": { "id": 47347, "name": "whenNotPaused", "nameLocations": ["15404:13:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46075, "src": "15404:13:38" }, "nodeType": "ModifierInvocation", "src": "15404:13:38" }, { "arguments": [ { "id": 47350, "name": "_collateralToken", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47341, "src": "15443:16:38", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" } } ], "id": 47351, "kind": "modifierInvocation", "modifierName": { "id": 47349, "name": "collateralExists", "nameLocations": ["15426:16:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46804, "src": "15426:16:38" }, "nodeType": "ModifierInvocation", "src": "15426:34:38" } ], "name": "depositCollateral", "nameLocation": "15299:17:38", "parameters": { "id": 47346, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 47341, "mutability": "mutable", "name": "_collateralToken", "nameLocation": "15328:16:38", "nodeType": "VariableDeclaration", "scope": 47365, "src": "15317:27:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" }, "typeName": { "id": 47340, "nodeType": "UserDefinedTypeName", "pathNode": { "id": 47339, "name": "ERC20Token", "nameLocations": ["15317:10:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46438, "src": "15317:10:38" }, "referencedDeclaration": 46438, "src": "15317:10:38", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" } }, "visibility": "internal" }, { "constant": false, "id": 47343, "mutability": "mutable", "name": "_owner", "nameLocation": "15354:6:38", "nodeType": "VariableDeclaration", "scope": 47365, "src": "15346:14:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 47342, "name": "address", "nodeType": "ElementaryTypeName", "src": "15346:7:38", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 47345, "mutability": "mutable", "name": "_amount", "nameLocation": "15370:7:38", "nodeType": "VariableDeclaration", "scope": 47365, "src": "15362:15:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 47344, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "15362:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "src": "15316:62:38" }, "returnParameters": { "id": 47352, "nodeType": "ParameterList", "parameters": [], "src": "15465:0:38" }, "scope": 48280, "stateMutability": "nonpayable", "virtual": false, "visibility": "external" }, { "id": 47424, "nodeType": "FunctionDefinition", "src": "16914:727:38", "nodes": [], "body": { "id": 47423, "nodeType": "Block", "src": "17119:522:38", "nodes": [], "statements": [ { "assignments": [47386], "declarations": [ { "constant": false, "id": 47386, "mutability": "mutable", "name": "_vault", "nameLocation": "17147:6:38", "nodeType": "VariableDeclaration", "scope": 47423, "src": "17129:24:38", "stateVariable": false, "storageLocation": "storage", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo" }, "typeName": { "id": 47385, "nodeType": "UserDefinedTypeName", "pathNode": { "id": 47384, "name": "VaultInfo", "nameLocations": ["17129:9:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46309, "src": "17129:9:38" }, "referencedDeclaration": 46309, "src": "17129:9:38", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo" } }, "visibility": "internal" } ], "id": 47392, "initialValue": { "baseExpression": { "baseExpression": { "id": 47387, "name": "vaultMapping", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46730, "src": "17156:12:38", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_contract$_ERC20Token_$46438_$_t_mapping$_t_address_$_t_struct$_VaultInfo_$46309_storage_$_$", "typeString": "mapping(contract ERC20Token => mapping(address => struct IVault.VaultInfo storage ref))" } }, "id": 47389, "indexExpression": { "id": 47388, "name": "_collateralToken", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47369, "src": "17169:16:38", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "17156:30:38", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_address_$_t_struct$_VaultInfo_$46309_storage_$", "typeString": "mapping(address => struct IVault.VaultInfo storage ref)" } }, "id": 47391, "indexExpression": { "id": 47390, "name": "_owner", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47371, "src": "17187:6:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "17156:38:38", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage", "typeString": "struct IVault.VaultInfo storage ref" } }, "nodeType": "VariableDeclarationStatement", "src": "17129:65:38" }, { "assignments": [47395], "declarations": [ { "constant": false, "id": 47395, "mutability": "mutable", "name": "_collateral", "nameLocation": "17227:11:38", "nodeType": "VariableDeclaration", "scope": 47423, "src": "17204:34:38", "stateVariable": false, "storageLocation": "storage", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo" }, "typeName": { "id": 47394, "nodeType": "UserDefinedTypeName", "pathNode": { "id": 47393, "name": "CollateralInfo", "nameLocations": ["17204:14:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46300, "src": "17204:14:38" }, "referencedDeclaration": 46300, "src": "17204:14:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo" } }, "visibility": "internal" } ], "id": 47399, "initialValue": { "baseExpression": { "id": 47396, "name": "collateralMapping", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46722, "src": "17241:17:38", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_contract$_ERC20Token_$46438_$_t_struct$_CollateralInfo_$46300_storage_$", "typeString": "mapping(contract ERC20Token => struct IVault.CollateralInfo storage ref)" } }, "id": 47398, "indexExpression": { "id": 47397, "name": "_collateralToken", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47369, "src": "17259:16:38", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "17241:35:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage", "typeString": "struct IVault.CollateralInfo storage ref" } }, "nodeType": "VariableDeclarationStatement", "src": "17204:72:38" }, { "expression": { "arguments": [ { "id": 47401, "name": "_collateral", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47395, "src": "17404:11:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" } }, { "id": 47402, "name": "_vault", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47386, "src": "17417:6:38", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo storage pointer" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" }, { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo storage pointer" } ], "id": 47400, "name": "_accrueFees", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 48046, "src": "17392:11:38", "typeDescriptions": { "typeIdentifier": "t_function_internal_nonpayable$_t_struct$_CollateralInfo_$46300_storage_ptr_$_t_struct$_VaultInfo_$46309_storage_ptr_$returns$__$", "typeString": "function (struct IVault.CollateralInfo storage pointer,struct IVault.VaultInfo storage pointer)" } }, "id": 47403, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "17392:32:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 47404, "nodeType": "ExpressionStatement", "src": "17392:32:38" }, { "eventCall": { "arguments": [ { "id": 47406, "name": "_owner", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47371, "src": "17460:6:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "id": 47407, "name": "_to", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47373, "src": "17468:3:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "id": 47408, "name": "_amount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47375, "src": "17473:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 47405, "name": "CollateralWithdrawn", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46245, "src": "17440:19:38", "typeDescriptions": { "typeIdentifier": "t_function_event_nonpayable$_t_address_$_t_address_$_t_uint256_$returns$__$", "typeString": "function (address,address,uint256)" } }, "id": 47409, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "17440:41:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 47410, "nodeType": "EmitStatement", "src": "17435:46:38" }, { "expression": { "arguments": [ { "id": 47412, "name": "_collateralToken", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47369, "src": "17512:16:38", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" } }, { "id": 47413, "name": "_owner", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47371, "src": "17530:6:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "id": 47414, "name": "_to", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47373, "src": "17538:3:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "id": 47415, "name": "_amount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47375, "src": "17543:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" }, { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 47411, "name": "_withdrawCollateral", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47837, "src": "17492:19:38", "typeDescriptions": { "typeIdentifier": "t_function_internal_nonpayable$_t_contract$_ERC20Token_$46438_$_t_address_$_t_address_$_t_uint256_$returns$__$", "typeString": "function (contract ERC20Token,address,address,uint256)" } }, "id": 47416, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "17492:59:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 47417, "nodeType": "ExpressionStatement", "src": "17492:59:38" }, { "expression": { "arguments": [ { "id": 47419, "name": "_collateral", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47395, "src": "17614:11:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" } }, { "id": 47420, "name": "_vault", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47386, "src": "17627:6:38", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo storage pointer" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" }, { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo storage pointer" } ], "id": 47418, "name": "_revertIfCollateralRatioIsAboveLiquidationThreshold", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 48243, "src": "17562:51:38", "typeDescriptions": { "typeIdentifier": "t_function_internal_view$_t_struct$_CollateralInfo_$46300_storage_ptr_$_t_struct$_VaultInfo_$46309_storage_ptr_$returns$__$", "typeString": "function (struct IVault.CollateralInfo storage pointer,struct IVault.VaultInfo storage pointer) view" } }, "id": 47421, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "17562:72:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 47422, "nodeType": "ExpressionStatement", "src": "17562:72:38" } ] }, "documentation": { "id": 47366, "nodeType": "StructuredDocumentation", "src": "15627:1282:38", "text": " @notice withdraws collateral from `_owner`'s vault to `_to`'s address\n @param _collateralToken contract address of the collateral to withdraw\n @param _owner owner of the vault to withdraw from\n @param _to address to send the withdrawn collateral to\n @param _amount amount of `_collateralToken` to withdraw from `_owner`'s vault to `_to`'s address\n @dev should update fees accrued for `_owner`'s vault since last fee update, this is important as it ensures that the collateral-ratio check at the end of the function uses an updated total owed amount i.e (borrowedAmount + accruedFees) when checking `_owner`'s collateral-ratio\n @dev should revert if the collateral does not exist\n should revert if the caller is not the `_owner` and not also not relied upon\n should revert if transfer from this contract to the `_to` address fails based on SafeERC20.safeTransfer()'s expectations of a successful erc20 transfer call\n should revert if the collateral ratio of `_owner` is below the liquidation threshold at the end of the function. This can happen if the position was already under-water (liquidatable) prior to the function call or if the withdrawal of `_amount` make it under-water" }, "functionSelector": "5820ba63", "implemented": true, "kind": "function", "modifiers": [ { "arguments": [ { "id": 47378, "name": "_collateralToken", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47369, "src": "17059:16:38", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" } } ], "id": 47379, "kind": "modifierInvocation", "modifierName": { "id": 47377, "name": "collateralExists", "nameLocations": ["17042:16:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46804, "src": "17042:16:38" }, "nodeType": "ModifierInvocation", "src": "17042:34:38" }, { "arguments": [ { "id": 47381, "name": "_owner", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47371, "src": "17107:6:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } } ], "id": 47382, "kind": "modifierInvocation", "modifierName": { "id": 47380, "name": "onlyOwnerOrReliedUpon", "nameLocations": ["17085:21:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46828, "src": "17085:21:38" }, "nodeType": "ModifierInvocation", "src": "17085:29:38" } ], "name": "withdrawCollateral", "nameLocation": "16923:18:38", "parameters": { "id": 47376, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 47369, "mutability": "mutable", "name": "_collateralToken", "nameLocation": "16953:16:38", "nodeType": "VariableDeclaration", "scope": 47424, "src": "16942:27:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" }, "typeName": { "id": 47368, "nodeType": "UserDefinedTypeName", "pathNode": { "id": 47367, "name": "ERC20Token", "nameLocations": ["16942:10:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46438, "src": "16942:10:38" }, "referencedDeclaration": 46438, "src": "16942:10:38", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" } }, "visibility": "internal" }, { "constant": false, "id": 47371, "mutability": "mutable", "name": "_owner", "nameLocation": "16979:6:38", "nodeType": "VariableDeclaration", "scope": 47424, "src": "16971:14:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 47370, "name": "address", "nodeType": "ElementaryTypeName", "src": "16971:7:38", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 47373, "mutability": "mutable", "name": "_to", "nameLocation": "16995:3:38", "nodeType": "VariableDeclaration", "scope": 47424, "src": "16987:11:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 47372, "name": "address", "nodeType": "ElementaryTypeName", "src": "16987:7:38", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 47375, "mutability": "mutable", "name": "_amount", "nameLocation": "17008:7:38", "nodeType": "VariableDeclaration", "scope": 47424, "src": "17000:15:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 47374, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "17000:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "src": "16941:75:38" }, "returnParameters": { "id": 47383, "nodeType": "ParameterList", "parameters": [], "src": "17119:0:38" }, "scope": 48280, "stateMutability": "nonpayable", "virtual": false, "visibility": "external" }, { "id": 47533, "nodeType": "FunctionDefinition", "src": "19470:1611:38", "nodes": [], "body": { "id": 47532, "nodeType": "Block", "src": "19691:1390:38", "nodes": [], "statements": [ { "assignments": [47447], "declarations": [ { "constant": false, "id": 47447, "mutability": "mutable", "name": "_vault", "nameLocation": "19719:6:38", "nodeType": "VariableDeclaration", "scope": 47532, "src": "19701:24:38", "stateVariable": false, "storageLocation": "storage", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo" }, "typeName": { "id": 47446, "nodeType": "UserDefinedTypeName", "pathNode": { "id": 47445, "name": "VaultInfo", "nameLocations": ["19701:9:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46309, "src": "19701:9:38" }, "referencedDeclaration": 46309, "src": "19701:9:38", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo" } }, "visibility": "internal" } ], "id": 47453, "initialValue": { "baseExpression": { "baseExpression": { "id": 47448, "name": "vaultMapping", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46730, "src": "19728:12:38", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_contract$_ERC20Token_$46438_$_t_mapping$_t_address_$_t_struct$_VaultInfo_$46309_storage_$_$", "typeString": "mapping(contract ERC20Token => mapping(address => struct IVault.VaultInfo storage ref))" } }, "id": 47450, "indexExpression": { "id": 47449, "name": "_collateralToken", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47428, "src": "19741:16:38", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "19728:30:38", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_address_$_t_struct$_VaultInfo_$46309_storage_$", "typeString": "mapping(address => struct IVault.VaultInfo storage ref)" } }, "id": 47452, "indexExpression": { "id": 47451, "name": "_owner", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47430, "src": "19759:6:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "19728:38:38", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage", "typeString": "struct IVault.VaultInfo storage ref" } }, "nodeType": "VariableDeclarationStatement", "src": "19701:65:38" }, { "assignments": [47456], "declarations": [ { "constant": false, "id": 47456, "mutability": "mutable", "name": "_collateral", "nameLocation": "19799:11:38", "nodeType": "VariableDeclaration", "scope": 47532, "src": "19776:34:38", "stateVariable": false, "storageLocation": "storage", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo" }, "typeName": { "id": 47455, "nodeType": "UserDefinedTypeName", "pathNode": { "id": 47454, "name": "CollateralInfo", "nameLocations": ["19776:14:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46300, "src": "19776:14:38" }, "referencedDeclaration": 46300, "src": "19776:14:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo" } }, "visibility": "internal" } ], "id": 47460, "initialValue": { "baseExpression": { "id": 47457, "name": "collateralMapping", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46722, "src": "19813:17:38", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_contract$_ERC20Token_$46438_$_t_struct$_CollateralInfo_$46300_storage_$", "typeString": "mapping(contract ERC20Token => struct IVault.CollateralInfo storage ref)" } }, "id": 47459, "indexExpression": { "id": 47458, "name": "_collateralToken", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47428, "src": "19831:16:38", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "19813:35:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage", "typeString": "struct IVault.CollateralInfo storage ref" } }, "nodeType": "VariableDeclarationStatement", "src": "19776:72:38" }, { "condition": { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 47465, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "expression": { "id": 47461, "name": "_collateral", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47456, "src": "20000:11:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" } }, "id": 47462, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberLocation": "20012:26:38", "memberName": "collateralFloorPerPosition", "nodeType": "MemberAccess", "referencedDeclaration": 46297, "src": "20000:38:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": ">", "rightExpression": { "expression": { "id": 47463, "name": "_vault", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47447, "src": "20041:6:38", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo storage pointer" } }, "id": 47464, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberLocation": "20048:19:38", "memberName": "depositedCollateral", "nodeType": "MemberAccess", "referencedDeclaration": 46302, "src": "20041:26:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "20000:67:38", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "id": 47470, "nodeType": "IfStatement", "src": "19996:136:38", "trueBody": { "id": 47469, "nodeType": "Block", "src": "20069:63:38", "statements": [ { "errorCall": { "arguments": [], "expression": { "argumentTypes": [], "id": 47466, "name": "TotalUserCollateralBelowFloor", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46205, "src": "20090:29:38", "typeDescriptions": { "typeIdentifier": "t_function_error_pure$__$returns$__$", "typeString": "function () pure" } }, "id": 47467, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "20090:31:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 47468, "nodeType": "RevertStatement", "src": "20083:38:38" } ] } }, { "condition": { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 47475, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 47473, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "id": 47471, "name": "debt", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46714, "src": "20222:4:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "+", "rightExpression": { "id": 47472, "name": "_amount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47434, "src": "20229:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "20222:14:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": ">", "rightExpression": { "id": 47474, "name": "debtCeiling", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46712, "src": "20239:11:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "20222:28:38", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "id": 47479, "nodeType": "IfStatement", "src": "20218:68:38", "trueBody": { "errorCall": { "arguments": [], "expression": { "argumentTypes": [], "id": 47476, "name": "GlobalDebtCeilingExceeded", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46219, "src": "20259:25:38", "typeDescriptions": { "typeIdentifier": "t_function_error_pure$__$returns$__$", "typeString": "function () pure" } }, "id": 47477, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "20259:27:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 47478, "nodeType": "RevertStatement", "src": "20252:34:38" } }, { "condition": { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 47486, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 47483, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "expression": { "id": 47480, "name": "_collateral", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47456, "src": "20300:11:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" } }, "id": 47481, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberLocation": "20312:19:38", "memberName": "totalBorrowedAmount", "nodeType": "MemberAccess", "referencedDeclaration": 46284, "src": "20300:31:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "+", "rightExpression": { "id": 47482, "name": "_amount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47434, "src": "20334:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "20300:41:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": ">", "rightExpression": { "expression": { "id": 47484, "name": "_collateral", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47456, "src": "20344:11:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" } }, "id": 47485, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberLocation": "20356:11:38", "memberName": "debtCeiling", "nodeType": "MemberAccess", "referencedDeclaration": 46295, "src": "20344:23:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "20300:67:38", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "id": 47491, "nodeType": "IfStatement", "src": "20296:136:38", "trueBody": { "id": 47490, "nodeType": "Block", "src": "20369:63:38", "statements": [ { "errorCall": { "arguments": [], "expression": { "argumentTypes": [], "id": 47487, "name": "CollateralDebtCeilingExceeded", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46221, "src": "20390:29:38", "typeDescriptions": { "typeIdentifier": "t_function_error_pure$__$returns$__$", "typeString": "function () pure" } }, "id": 47488, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "20390:31:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 47489, "nodeType": "RevertStatement", "src": "20383:38:38" } ] } }, { "condition": { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 47495, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "expression": { "id": 47492, "name": "_vault", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47447, "src": "20638:6:38", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo storage pointer" } }, "id": 47493, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberLocation": "20645:14:38", "memberName": "borrowedAmount", "nodeType": "MemberAccess", "referencedDeclaration": 46304, "src": "20638:21:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "!=", "rightExpression": { "hexValue": "30", "id": 47494, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "20663:1:38", "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" }, "src": "20638:26:38", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "falseBody": { "id": 47513, "nodeType": "Block", "src": "20729:158:38", "statements": [ { "expression": { "id": 47511, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "expression": { "id": 47502, "name": "_vault", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47447, "src": "20743:6:38", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo storage pointer" } }, "id": 47504, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "memberLocation": "20750:24:38", "memberName": "lastTotalAccumulatedRate", "nodeType": "MemberAccess", "referencedDeclaration": 46308, "src": "20743:31:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "arguments": [ { "id": 47507, "name": "baseRateInfo", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46710, "src": "20841:12:38", "typeDescriptions": { "typeIdentifier": "t_struct$_RateInfo_$46280_storage", "typeString": "struct IVault.RateInfo storage ref" } }, { "expression": { "id": 47508, "name": "_collateral", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47456, "src": "20855:11:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" } }, "id": 47509, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberLocation": "20867:8:38", "memberName": "rateInfo", "nodeType": "MemberAccess", "referencedDeclaration": 46291, "src": "20855:20:38", "typeDescriptions": { "typeIdentifier": "t_struct$_RateInfo_$46280_storage", "typeString": "struct IVault.RateInfo storage ref" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_struct$_RateInfo_$46280_storage", "typeString": "struct IVault.RateInfo storage ref" }, { "typeIdentifier": "t_struct$_RateInfo_$46280_storage", "typeString": "struct IVault.RateInfo storage ref" } ], "expression": { "id": 47505, "name": "rateModule", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46707, "src": "20793:10:38", "typeDescriptions": { "typeIdentifier": "t_contract$_IRate_$46191", "typeString": "contract IRate" } }, "id": 47506, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberLocation": "20804:36:38", "memberName": "calculateCurrentTotalAccumulatedRate", "nodeType": "MemberAccess", "referencedDeclaration": 46182, "src": "20793:47:38", "typeDescriptions": { "typeIdentifier": "t_function_external_view$_t_struct$_RateInfo_$46280_memory_ptr_$_t_struct$_RateInfo_$46280_memory_ptr_$returns$_t_uint256_$", "typeString": "function (struct IVault.RateInfo memory,struct IVault.RateInfo memory) view external returns (uint256)" } }, "id": 47510, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "20793:83:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "20743:133:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 47512, "nodeType": "ExpressionStatement", "src": "20743:133:38" } ] }, "id": 47514, "nodeType": "IfStatement", "src": "20634:253:38", "trueBody": { "id": 47501, "nodeType": "Block", "src": "20666:57:38", "statements": [ { "expression": { "arguments": [ { "id": 47497, "name": "_collateral", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47456, "src": "20692:11:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" } }, { "id": 47498, "name": "_vault", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47447, "src": "20705:6:38", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo storage pointer" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" }, { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo storage pointer" } ], "id": 47496, "name": "_accrueFees", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 48046, "src": "20680:11:38", "typeDescriptions": { "typeIdentifier": "t_function_internal_nonpayable$_t_struct$_CollateralInfo_$46300_storage_ptr_$_t_struct$_VaultInfo_$46309_storage_ptr_$returns$__$", "typeString": "function (struct IVault.CollateralInfo storage pointer,struct IVault.VaultInfo storage pointer)" } }, "id": 47499, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "20680:32:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 47500, "nodeType": "ExpressionStatement", "src": "20680:32:38" } ] } }, { "eventCall": { "arguments": [ { "id": 47516, "name": "_owner", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47430, "src": "20917:6:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "id": 47517, "name": "_amount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47434, "src": "20925:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 47515, "name": "CurrencyMinted", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46251, "src": "20902:14:38", "typeDescriptions": { "typeIdentifier": "t_function_event_nonpayable$_t_address_$_t_uint256_$returns$__$", "typeString": "function (address,uint256)" } }, "id": 47518, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "20902:31:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 47519, "nodeType": "EmitStatement", "src": "20897:36:38" }, { "expression": { "arguments": [ { "id": 47521, "name": "_collateral", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47456, "src": "20957:11:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" } }, { "id": 47522, "name": "_vault", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47447, "src": "20970:6:38", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo storage pointer" } }, { "id": 47523, "name": "_to", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47432, "src": "20978:3:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "id": 47524, "name": "_amount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47434, "src": "20983:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" }, { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo storage pointer" }, { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 47520, "name": "_mintCurrency", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47875, "src": "20943:13:38", "typeDescriptions": { "typeIdentifier": "t_function_internal_nonpayable$_t_struct$_CollateralInfo_$46300_storage_ptr_$_t_struct$_VaultInfo_$46309_storage_ptr_$_t_address_$_t_uint256_$returns$__$", "typeString": "function (struct IVault.CollateralInfo storage pointer,struct IVault.VaultInfo storage pointer,address,uint256)" } }, "id": 47525, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "20943:48:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 47526, "nodeType": "ExpressionStatement", "src": "20943:48:38" }, { "expression": { "arguments": [ { "id": 47528, "name": "_collateral", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47456, "src": "21054:11:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" } }, { "id": 47529, "name": "_vault", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47447, "src": "21067:6:38", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo storage pointer" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" }, { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo storage pointer" } ], "id": 47527, "name": "_revertIfCollateralRatioIsAboveLiquidationThreshold", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 48243, "src": "21002:51:38", "typeDescriptions": { "typeIdentifier": "t_function_internal_view$_t_struct$_CollateralInfo_$46300_storage_ptr_$_t_struct$_VaultInfo_$46309_storage_ptr_$returns$__$", "typeString": "function (struct IVault.CollateralInfo storage pointer,struct IVault.VaultInfo storage pointer) view" } }, "id": 47530, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "21002:72:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 47531, "nodeType": "ExpressionStatement", "src": "21002:72:38" } ] }, "documentation": { "id": 47425, "nodeType": "StructuredDocumentation", "src": "17647:1818:38", "text": " @notice mints/borrows `_amount` of currency to `_to`, backed by `_owner`'s deposited collateral\n @param _collateralToken contract address of collateral to mint/borrow the vault's currency against\n @param _owner owner of the vault to use it's collateral balance\n @param _to address to send the minted/borrowed currency to\n @param _amount amount of currency to mint\n @dev if the users currencly minted/borrwed amount if greater than 0, it should update fees accrued for `_owner`'s vault since last fee update, this is important as it ensures that the collateral-ratio check at the end of the function uses an updated total owed amount i.e (borrowedAmount + accruedFees) when checking `_owner`'s collateral-ratio\n else i.e when currenctly minted/borrwed amount is 0 (this means that no past fees to accrue), it should set the `lastTotalAccumulatedRate` of the vault to be the current totalAccumulatedRate (i.e current accumulated base rate + current accumulated collateral rate, emphaisis on current as these values are recalculated for both rates to their current values)\n @dev should revert if the contract is paused\n should revert if the collateral does not exist\n should revert if the caller is not the `_owner` and not also not relied upon\n should revert if `_owner`'s deposited collateral amount is less than the collateralFloorPerPosition for the given collateral\n should revert if mint to the `_to` address fails\n should revert if the collateral ratio of `_owner` is below the liquidation threshold at the end of the function. This can happen if the position was already under-water (liquidatable) prior to the function call or if the withdrawal of `_amount` make it under-water" }, "functionSelector": "49a66ca3", "implemented": true, "kind": "function", "modifiers": [ { "id": 47437, "kind": "modifierInvocation", "modifierName": { "id": 47436, "name": "whenNotPaused", "nameLocations": ["19592:13:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46075, "src": "19592:13:38" }, "nodeType": "ModifierInvocation", "src": "19592:13:38" }, { "arguments": [ { "id": 47439, "name": "_collateralToken", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47428, "src": "19631:16:38", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" } } ], "id": 47440, "kind": "modifierInvocation", "modifierName": { "id": 47438, "name": "collateralExists", "nameLocations": ["19614:16:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46804, "src": "19614:16:38" }, "nodeType": "ModifierInvocation", "src": "19614:34:38" }, { "arguments": [ { "id": 47442, "name": "_owner", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47430, "src": "19679:6:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } } ], "id": 47443, "kind": "modifierInvocation", "modifierName": { "id": 47441, "name": "onlyOwnerOrReliedUpon", "nameLocations": ["19657:21:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46828, "src": "19657:21:38" }, "nodeType": "ModifierInvocation", "src": "19657:29:38" } ], "name": "mintCurrency", "nameLocation": "19479:12:38", "parameters": { "id": 47435, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 47428, "mutability": "mutable", "name": "_collateralToken", "nameLocation": "19503:16:38", "nodeType": "VariableDeclaration", "scope": 47533, "src": "19492:27:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" }, "typeName": { "id": 47427, "nodeType": "UserDefinedTypeName", "pathNode": { "id": 47426, "name": "ERC20Token", "nameLocations": ["19492:10:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46438, "src": "19492:10:38" }, "referencedDeclaration": 46438, "src": "19492:10:38", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" } }, "visibility": "internal" }, { "constant": false, "id": 47430, "mutability": "mutable", "name": "_owner", "nameLocation": "19529:6:38", "nodeType": "VariableDeclaration", "scope": 47533, "src": "19521:14:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 47429, "name": "address", "nodeType": "ElementaryTypeName", "src": "19521:7:38", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 47432, "mutability": "mutable", "name": "_to", "nameLocation": "19545:3:38", "nodeType": "VariableDeclaration", "scope": 47533, "src": "19537:11:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 47431, "name": "address", "nodeType": "ElementaryTypeName", "src": "19537:7:38", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 47434, "mutability": "mutable", "name": "_amount", "nameLocation": "19558:7:38", "nodeType": "VariableDeclaration", "scope": 47533, "src": "19550:15:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 47433, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "19550:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "src": "19491:75:38" }, "returnParameters": { "id": 47444, "nodeType": "ParameterList", "parameters": [], "src": "19691:0:38" }, "scope": 48280, "stateMutability": "nonpayable", "virtual": false, "visibility": "external" }, { "id": 47578, "nodeType": "FunctionDefinition", "src": "21853:535:38", "nodes": [], "body": { "id": 47577, "nodeType": "Block", "src": "22001:387:38", "nodes": [], "statements": [ { "assignments": [47549], "declarations": [ { "constant": false, "id": 47549, "mutability": "mutable", "name": "_vault", "nameLocation": "22029:6:38", "nodeType": "VariableDeclaration", "scope": 47577, "src": "22011:24:38", "stateVariable": false, "storageLocation": "storage", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo" }, "typeName": { "id": 47548, "nodeType": "UserDefinedTypeName", "pathNode": { "id": 47547, "name": "VaultInfo", "nameLocations": ["22011:9:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46309, "src": "22011:9:38" }, "referencedDeclaration": 46309, "src": "22011:9:38", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo" } }, "visibility": "internal" } ], "id": 47555, "initialValue": { "baseExpression": { "baseExpression": { "id": 47550, "name": "vaultMapping", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46730, "src": "22038:12:38", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_contract$_ERC20Token_$46438_$_t_mapping$_t_address_$_t_struct$_VaultInfo_$46309_storage_$_$", "typeString": "mapping(contract ERC20Token => mapping(address => struct IVault.VaultInfo storage ref))" } }, "id": 47552, "indexExpression": { "id": 47551, "name": "_collateralToken", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47537, "src": "22051:16:38", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "22038:30:38", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_address_$_t_struct$_VaultInfo_$46309_storage_$", "typeString": "mapping(address => struct IVault.VaultInfo storage ref)" } }, "id": 47554, "indexExpression": { "id": 47553, "name": "_owner", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47539, "src": "22069:6:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "22038:38:38", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage", "typeString": "struct IVault.VaultInfo storage ref" } }, "nodeType": "VariableDeclarationStatement", "src": "22011:65:38" }, { "assignments": [47558], "declarations": [ { "constant": false, "id": 47558, "mutability": "mutable", "name": "_collateral", "nameLocation": "22109:11:38", "nodeType": "VariableDeclaration", "scope": 47577, "src": "22086:34:38", "stateVariable": false, "storageLocation": "storage", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo" }, "typeName": { "id": 47557, "nodeType": "UserDefinedTypeName", "pathNode": { "id": 47556, "name": "CollateralInfo", "nameLocations": ["22086:14:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46300, "src": "22086:14:38" }, "referencedDeclaration": 46300, "src": "22086:14:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo" } }, "visibility": "internal" } ], "id": 47562, "initialValue": { "baseExpression": { "id": 47559, "name": "collateralMapping", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46722, "src": "22123:17:38", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_contract$_ERC20Token_$46438_$_t_struct$_CollateralInfo_$46300_storage_$", "typeString": "mapping(contract ERC20Token => struct IVault.CollateralInfo storage ref)" } }, "id": 47561, "indexExpression": { "id": 47560, "name": "_collateralToken", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47537, "src": "22141:16:38", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "22123:35:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage", "typeString": "struct IVault.CollateralInfo storage ref" } }, "nodeType": "VariableDeclarationStatement", "src": "22086:72:38" }, { "expression": { "arguments": [ { "id": 47564, "name": "_collateral", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47558, "src": "22287:11:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" } }, { "id": 47565, "name": "_vault", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47549, "src": "22300:6:38", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo storage pointer" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" }, { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo storage pointer" } ], "id": 47563, "name": "_accrueFees", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 48046, "src": "22275:11:38", "typeDescriptions": { "typeIdentifier": "t_function_internal_nonpayable$_t_struct$_CollateralInfo_$46300_storage_ptr_$_t_struct$_VaultInfo_$46309_storage_ptr_$returns$__$", "typeString": "function (struct IVault.CollateralInfo storage pointer,struct IVault.VaultInfo storage pointer)" } }, "id": 47566, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "22275:32:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 47567, "nodeType": "ExpressionStatement", "src": "22275:32:38" }, { "expression": { "arguments": [ { "id": 47569, "name": "_collateral", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47558, "src": "22332:11:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" } }, { "id": 47570, "name": "_vault", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47549, "src": "22345:6:38", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo storage pointer" } }, { "id": 47571, "name": "_owner", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47539, "src": "22353:6:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "expression": { "id": 47572, "name": "msg", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": -15, "src": "22361:3:38", "typeDescriptions": { "typeIdentifier": "t_magic_message", "typeString": "msg" } }, "id": 47573, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberLocation": "22365:6:38", "memberName": "sender", "nodeType": "MemberAccess", "src": "22361:10:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "id": 47574, "name": "_amount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47541, "src": "22373:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" }, { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo storage pointer" }, { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 47568, "name": "_burnCurrency", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47969, "src": "22318:13:38", "typeDescriptions": { "typeIdentifier": "t_function_internal_nonpayable$_t_struct$_CollateralInfo_$46300_storage_ptr_$_t_struct$_VaultInfo_$46309_storage_ptr_$_t_address_$_t_address_$_t_uint256_$returns$__$", "typeString": "function (struct IVault.CollateralInfo storage pointer,struct IVault.VaultInfo storage pointer,address,address,uint256)" } }, "id": 47575, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "22318:63:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 47576, "nodeType": "ExpressionStatement", "src": "22318:63:38" } ] }, "documentation": { "id": 47534, "nodeType": "StructuredDocumentation", "src": "21087:761:38", "text": " @notice burns/pays back a borrowed/minted currency\n @param _collateralToken contract address of collateral to burn/pay back the vault's currency for,\n @param _owner owner of the vault to pay back it's loan\n @param _amount amount of currency to pay back / burn\n @dev we accrue fees here to enable full payment of both borrowed amount and fees in one function. This way unupdated accrued fees are accounted for too and can be paid back\n @dev should revert if the collateral does not exist\n should revert if the caller is not the `_owner` and not also not relied upon\n should revert if the amount of currency to burn / pay back is more than `borrowed amount + total accrued fees`" }, "functionSelector": "4fa73919", "implemented": true, "kind": "function", "modifiers": [ { "arguments": [ { "id": 47544, "name": "_collateralToken", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47537, "src": "21979:16:38", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" } } ], "id": 47545, "kind": "modifierInvocation", "modifierName": { "id": 47543, "name": "collateralExists", "nameLocations": ["21962:16:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46804, "src": "21962:16:38" }, "nodeType": "ModifierInvocation", "src": "21962:34:38" } ], "name": "burnCurrency", "nameLocation": "21862:12:38", "parameters": { "id": 47542, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 47537, "mutability": "mutable", "name": "_collateralToken", "nameLocation": "21886:16:38", "nodeType": "VariableDeclaration", "scope": 47578, "src": "21875:27:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" }, "typeName": { "id": 47536, "nodeType": "UserDefinedTypeName", "pathNode": { "id": 47535, "name": "ERC20Token", "nameLocations": ["21875:10:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46438, "src": "21875:10:38" }, "referencedDeclaration": 46438, "src": "21875:10:38", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" } }, "visibility": "internal" }, { "constant": false, "id": 47539, "mutability": "mutable", "name": "_owner", "nameLocation": "21912:6:38", "nodeType": "VariableDeclaration", "scope": 47578, "src": "21904:14:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 47538, "name": "address", "nodeType": "ElementaryTypeName", "src": "21904:7:38", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 47541, "mutability": "mutable", "name": "_amount", "nameLocation": "21928:7:38", "nodeType": "VariableDeclaration", "scope": 47578, "src": "21920:15:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 47540, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "21920:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "src": "21874:62:38" }, "returnParameters": { "id": 47546, "nodeType": "ParameterList", "parameters": [], "src": "22001:0:38" }, "scope": 48280, "stateMutability": "nonpayable", "virtual": false, "visibility": "external" }, { "id": 47718, "nodeType": "FunctionDefinition", "src": "23502:2620:38", "nodes": [], "body": { "id": 47717, "nodeType": "Block", "src": "23673:2449:38", "nodes": [], "statements": [ { "assignments": [47596], "declarations": [ { "constant": false, "id": 47596, "mutability": "mutable", "name": "_vault", "nameLocation": "23862:6:38", "nodeType": "VariableDeclaration", "scope": 47717, "src": "23844:24:38", "stateVariable": false, "storageLocation": "storage", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo" }, "typeName": { "id": 47595, "nodeType": "UserDefinedTypeName", "pathNode": { "id": 47594, "name": "VaultInfo", "nameLocations": ["23844:9:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46309, "src": "23844:9:38" }, "referencedDeclaration": 46309, "src": "23844:9:38", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo" } }, "visibility": "internal" } ], "id": 47602, "initialValue": { "baseExpression": { "baseExpression": { "id": 47597, "name": "vaultMapping", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46730, "src": "23871:12:38", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_contract$_ERC20Token_$46438_$_t_mapping$_t_address_$_t_struct$_VaultInfo_$46309_storage_$_$", "typeString": "mapping(contract ERC20Token => mapping(address => struct IVault.VaultInfo storage ref))" } }, "id": 47599, "indexExpression": { "id": 47598, "name": "_collateralToken", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47582, "src": "23884:16:38", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "23871:30:38", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_address_$_t_struct$_VaultInfo_$46309_storage_$", "typeString": "mapping(address => struct IVault.VaultInfo storage ref)" } }, "id": 47601, "indexExpression": { "id": 47600, "name": "_owner", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47584, "src": "23902:6:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "23871:38:38", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage", "typeString": "struct IVault.VaultInfo storage ref" } }, "nodeType": "VariableDeclarationStatement", "src": "23844:65:38" }, { "assignments": [47605], "declarations": [ { "constant": false, "id": 47605, "mutability": "mutable", "name": "_collateral", "nameLocation": "23942:11:38", "nodeType": "VariableDeclaration", "scope": 47717, "src": "23919:34:38", "stateVariable": false, "storageLocation": "storage", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo" }, "typeName": { "id": 47604, "nodeType": "UserDefinedTypeName", "pathNode": { "id": 47603, "name": "CollateralInfo", "nameLocations": ["23919:14:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46300, "src": "23919:14:38" }, "referencedDeclaration": 46300, "src": "23919:14:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo" } }, "visibility": "internal" } ], "id": 47609, "initialValue": { "baseExpression": { "id": 47606, "name": "collateralMapping", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46722, "src": "23956:17:38", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_contract$_ERC20Token_$46438_$_t_struct$_CollateralInfo_$46300_storage_$", "typeString": "mapping(contract ERC20Token => struct IVault.CollateralInfo storage ref)" } }, "id": 47608, "indexExpression": { "id": 47607, "name": "_collateralToken", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47582, "src": "23974:16:38", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "23956:35:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage", "typeString": "struct IVault.CollateralInfo storage ref" } }, "nodeType": "VariableDeclarationStatement", "src": "23919:72:38" }, { "expression": { "arguments": [ { "id": 47611, "name": "_collateral", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47605, "src": "24119:11:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" } }, { "id": 47612, "name": "_vault", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47596, "src": "24132:6:38", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo storage pointer" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" }, { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo storage pointer" } ], "id": 47610, "name": "_accrueFees", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 48046, "src": "24107:11:38", "typeDescriptions": { "typeIdentifier": "t_function_internal_nonpayable$_t_struct$_CollateralInfo_$46300_storage_ptr_$_t_struct$_VaultInfo_$46309_storage_ptr_$returns$__$", "typeString": "function (struct IVault.CollateralInfo storage pointer,struct IVault.VaultInfo storage pointer)" } }, "id": 47613, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "24107:32:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 47614, "nodeType": "ExpressionStatement", "src": "24107:32:38" }, { "assignments": [47616], "declarations": [ { "constant": false, "id": 47616, "mutability": "mutable", "name": "_preCollateralRatio", "nameLocation": "24158:19:38", "nodeType": "VariableDeclaration", "scope": 47717, "src": "24150:27:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 47615, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "24150:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "id": 47621, "initialValue": { "arguments": [ { "id": 47618, "name": "_collateral", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47605, "src": "24200:11:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" } }, { "id": 47619, "name": "_vault", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47596, "src": "24213:6:38", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo storage pointer" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" }, { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo storage pointer" } ], "id": 47617, "name": "_getCollateralRatio", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 48099, "src": "24180:19:38", "typeDescriptions": { "typeIdentifier": "t_function_internal_view$_t_struct$_CollateralInfo_$46300_storage_ptr_$_t_struct$_VaultInfo_$46309_storage_ptr_$returns$_t_uint256_$", "typeString": "function (struct IVault.CollateralInfo storage pointer,struct IVault.VaultInfo storage pointer) view returns (uint256)" } }, "id": 47620, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "24180:40:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "VariableDeclarationStatement", "src": "24150:70:38" }, { "condition": { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 47625, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "id": 47622, "name": "_preCollateralRatio", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47616, "src": "24234:19:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "<=", "rightExpression": { "expression": { "id": 47623, "name": "_collateral", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47605, "src": "24257:11:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" } }, "id": 47624, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberLocation": "24269:20:38", "memberName": "liquidationThreshold", "nodeType": "MemberAccess", "referencedDeclaration": 46286, "src": "24257:32:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "24234:55:38", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "id": 47630, "nodeType": "IfStatement", "src": "24230:109:38", "trueBody": { "id": 47629, "nodeType": "Block", "src": "24291:48:38", "statements": [ { "errorCall": { "arguments": [], "expression": { "argumentTypes": [], "id": 47626, "name": "PositionIsSafe", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46201, "src": "24312:14:38", "typeDescriptions": { "typeIdentifier": "t_function_error_pure$__$returns$__$", "typeString": "function () pure" } }, "id": 47627, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "24312:16:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 47628, "nodeType": "RevertStatement", "src": "24305:23:38" } ] } }, { "condition": { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 47637, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "id": 47631, "name": "_currencyAmountToPay", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47588, "src": "24353:20:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "==", "rightExpression": { "expression": { "arguments": [ { "id": 47634, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "24382:7:38", "typeDescriptions": { "typeIdentifier": "t_type$_t_uint256_$", "typeString": "type(uint256)" }, "typeName": { "id": 47633, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "24382:7:38", "typeDescriptions": {} } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_type$_t_uint256_$", "typeString": "type(uint256)" } ], "id": 47632, "name": "type", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": -27, "src": "24377:4:38", "typeDescriptions": { "typeIdentifier": "t_function_metatype_pure$__$returns$__$", "typeString": "function () pure" } }, "id": 47635, "isConstant": false, "isLValue": false, "isPure": true, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "24377:13:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_magic_meta_type_t_uint256", "typeString": "type(uint256)" } }, "id": 47636, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "memberLocation": "24391:3:38", "memberName": "max", "nodeType": "MemberAccess", "src": "24377:17:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "24353:41:38", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "id": 47647, "nodeType": "IfStatement", "src": "24349:614:38", "trueBody": { "id": 47646, "nodeType": "Block", "src": "24396:567:38", "statements": [ { "expression": { "id": 47644, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "id": 47638, "name": "_currencyAmountToPay", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47588, "src": "24887:20:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 47643, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "expression": { "id": 47639, "name": "_vault", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47596, "src": "24910:6:38", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo storage pointer" } }, "id": 47640, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberLocation": "24917:14:38", "memberName": "borrowedAmount", "nodeType": "MemberAccess", "referencedDeclaration": 46304, "src": "24910:21:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "+", "rightExpression": { "expression": { "id": 47641, "name": "_vault", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47596, "src": "24934:6:38", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo storage pointer" } }, "id": 47642, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberLocation": "24941:11:38", "memberName": "accruedFees", "nodeType": "MemberAccess", "referencedDeclaration": 46306, "src": "24934:18:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "24910:42:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "24887:65:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 47645, "nodeType": "ExpressionStatement", "src": "24887:65:38" } ] } }, { "assignments": [47649], "declarations": [ { "constant": false, "id": 47649, "mutability": "mutable", "name": "_collateralAmountCovered", "nameLocation": "24981:24:38", "nodeType": "VariableDeclaration", "scope": 47717, "src": "24973:32:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 47648, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "24973:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "id": 47654, "initialValue": { "arguments": [ { "id": 47651, "name": "_collateral", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47605, "src": "25046:11:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" } }, { "id": 47652, "name": "_currencyAmountToPay", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47588, "src": "25059:20:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 47650, "name": "_getCollateralAmountFromCurrencyValue", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 48159, "src": "25008:37:38", "typeDescriptions": { "typeIdentifier": "t_function_internal_view$_t_struct$_CollateralInfo_$46300_storage_ptr_$_t_uint256_$returns$_t_uint256_$", "typeString": "function (struct IVault.CollateralInfo storage pointer,uint256) view returns (uint256)" } }, "id": 47653, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "25008:72:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "VariableDeclarationStatement", "src": "24973:107:38" }, { "assignments": [47656], "declarations": [ { "constant": false, "id": 47656, "mutability": "mutable", "name": "_bonus", "nameLocation": "25098:6:38", "nodeType": "VariableDeclaration", "scope": 47717, "src": "25090:14:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 47655, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "25090:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "id": 47664, "initialValue": { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 47663, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "components": [ { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 47660, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "id": 47657, "name": "_collateralAmountCovered", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47649, "src": "25108:24:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "*", "rightExpression": { "expression": { "id": 47658, "name": "_collateral", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47605, "src": "25135:11:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" } }, "id": 47659, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberLocation": "25147:16:38", "memberName": "liquidationBonus", "nodeType": "MemberAccess", "referencedDeclaration": 46288, "src": "25135:28:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "25108:55:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "id": 47661, "isConstant": false, "isInlineArray": false, "isLValue": false, "isPure": false, "lValueRequested": false, "nodeType": "TupleExpression", "src": "25107:57:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "/", "rightExpression": { "id": 47662, "name": "HUNDRED_PERCENTAGE", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46694, "src": "25167:18:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "25107:78:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "VariableDeclarationStatement", "src": "25090:95:38" }, { "assignments": [47666], "declarations": [ { "constant": false, "id": 47666, "mutability": "mutable", "name": "_total", "nameLocation": "25203:6:38", "nodeType": "VariableDeclaration", "scope": 47717, "src": "25195:14:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 47665, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "25195:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "id": 47670, "initialValue": { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 47669, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "id": 47667, "name": "_collateralAmountCovered", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47649, "src": "25212:24:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "+", "rightExpression": { "id": 47668, "name": "_bonus", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47656, "src": "25239:6:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "25212:33:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "VariableDeclarationStatement", "src": "25195:50:38" }, { "condition": { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 47674, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "id": 47671, "name": "_total", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47666, "src": "25562:6:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": ">", "rightExpression": { "expression": { "id": 47672, "name": "_vault", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47596, "src": "25571:6:38", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo storage pointer" } }, "id": 47673, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberLocation": "25578:19:38", "memberName": "depositedCollateral", "nodeType": "MemberAccess", "referencedDeclaration": 46302, "src": "25571:26:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "25562:35:38", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "id": 47681, "nodeType": "IfStatement", "src": "25558:101:38", "trueBody": { "id": 47680, "nodeType": "Block", "src": "25599:60:38", "statements": [ { "expression": { "id": 47678, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "id": 47675, "name": "_total", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47666, "src": "25613:6:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "expression": { "id": 47676, "name": "_vault", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47596, "src": "25622:6:38", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo storage pointer" } }, "id": 47677, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberLocation": "25629:19:38", "memberName": "depositedCollateral", "nodeType": "MemberAccess", "referencedDeclaration": 46302, "src": "25622:26:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "25613:35:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 47679, "nodeType": "ExpressionStatement", "src": "25613:35:38" } ] } }, { "eventCall": { "arguments": [ { "id": 47683, "name": "_owner", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47584, "src": "25685:6:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "expression": { "id": 47684, "name": "msg", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": -15, "src": "25693:3:38", "typeDescriptions": { "typeIdentifier": "t_magic_message", "typeString": "msg" } }, "id": 47685, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberLocation": "25697:6:38", "memberName": "sender", "nodeType": "MemberAccess", "src": "25693:10:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "id": 47686, "name": "_currencyAmountToPay", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47588, "src": "25705:20:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "id": 47687, "name": "_total", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47666, "src": "25727:6:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 47682, "name": "Liquidated", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46273, "src": "25674:10:38", "typeDescriptions": { "typeIdentifier": "t_function_event_nonpayable$_t_address_$_t_address_$_t_uint256_$_t_uint256_$returns$__$", "typeString": "function (address,address,uint256,uint256)" } }, "id": 47688, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "25674:60:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 47689, "nodeType": "EmitStatement", "src": "25669:65:38" }, { "expression": { "arguments": [ { "id": 47691, "name": "_collateralToken", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47582, "src": "25765:16:38", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" } }, { "id": 47692, "name": "_owner", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47584, "src": "25783:6:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "id": 47693, "name": "_to", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47586, "src": "25791:3:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "id": 47694, "name": "_total", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47666, "src": "25796:6:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" }, { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 47690, "name": "_withdrawCollateral", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47837, "src": "25745:19:38", "typeDescriptions": { "typeIdentifier": "t_function_internal_nonpayable$_t_contract$_ERC20Token_$46438_$_t_address_$_t_address_$_t_uint256_$returns$__$", "typeString": "function (contract ERC20Token,address,address,uint256)" } }, "id": 47695, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "25745:58:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 47696, "nodeType": "ExpressionStatement", "src": "25745:58:38" }, { "expression": { "arguments": [ { "id": 47698, "name": "_collateral", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47605, "src": "25827:11:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" } }, { "id": 47699, "name": "_vault", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47596, "src": "25840:6:38", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo storage pointer" } }, { "id": 47700, "name": "_owner", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47584, "src": "25848:6:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "expression": { "id": 47701, "name": "msg", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": -15, "src": "25856:3:38", "typeDescriptions": { "typeIdentifier": "t_magic_message", "typeString": "msg" } }, "id": 47702, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberLocation": "25860:6:38", "memberName": "sender", "nodeType": "MemberAccess", "src": "25856:10:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "id": 47703, "name": "_currencyAmountToPay", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47588, "src": "25868:20:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" }, { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo storage pointer" }, { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 47697, "name": "_burnCurrency", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47969, "src": "25813:13:38", "typeDescriptions": { "typeIdentifier": "t_function_internal_nonpayable$_t_struct$_CollateralInfo_$46300_storage_ptr_$_t_struct$_VaultInfo_$46309_storage_ptr_$_t_address_$_t_address_$_t_uint256_$returns$__$", "typeString": "function (struct IVault.CollateralInfo storage pointer,struct IVault.VaultInfo storage pointer,address,address,uint256)" } }, "id": 47704, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "25813:76:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 47705, "nodeType": "ExpressionStatement", "src": "25813:76:38" }, { "condition": { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 47711, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "id": 47706, "name": "_preCollateralRatio", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47616, "src": "25991:19:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "<=", "rightExpression": { "arguments": [ { "id": 47708, "name": "_collateral", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47605, "src": "26034:11:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" } }, { "id": 47709, "name": "_vault", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47596, "src": "26047:6:38", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo storage pointer" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" }, { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo storage pointer" } ], "id": 47707, "name": "_getCollateralRatio", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 48099, "src": "26014:19:38", "typeDescriptions": { "typeIdentifier": "t_function_internal_view$_t_struct$_CollateralInfo_$46300_storage_ptr_$_t_struct$_VaultInfo_$46309_storage_ptr_$returns$_t_uint256_$", "typeString": "function (struct IVault.CollateralInfo storage pointer,struct IVault.VaultInfo storage pointer) view returns (uint256)" } }, "id": 47710, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "26014:40:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "25991:63:38", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "id": 47716, "nodeType": "IfStatement", "src": "25987:129:38", "trueBody": { "id": 47715, "nodeType": "Block", "src": "26056:60:38", "statements": [ { "errorCall": { "arguments": [], "expression": { "argumentTypes": [], "id": 47712, "name": "CollateralRatioNotImproved", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46213, "src": "26077:26:38", "typeDescriptions": { "typeIdentifier": "t_function_error_pure$__$returns$__$", "typeString": "function () pure" } }, "id": 47713, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "26077:28:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 47714, "nodeType": "RevertStatement", "src": "26070:35:38" } ] } } ] }, "documentation": { "id": 47579, "nodeType": "StructuredDocumentation", "src": "22394:1103:38", "text": " @notice liquidates a vault making sure the liquidation strictly improves the collateral ratio i.e doesn't leave it the same as before or decreases it (if that's possible)\n @param _collateralToken contract address of collateral used by vault that is to be liquidate, also the token to recieved by the `_to` address after liquidation\n @param _owner owner of the vault to liquidate\n @param _to address to send the liquidated collateral (collateral covered) to\n @param _currencyAmountToPay the amount of currency tokens to pay back for `_owner`\n @dev updates fees accrued for `_owner`'s vault since last fee update, this is important as it ensures that the collateral-ratio check at the start and end of the function uses an updated total owed amount i.e (borrowedAmount + accruedFees) when checking `_owner`'s collateral-ratio\n @dev should revert if the collateral does not exist\n should revert if the vault is not under-water\n should revert if liqudiation did not strictly imporve the collateral ratio of the vault" }, "functionSelector": "aab3f868", "implemented": true, "kind": "function", "modifiers": [ { "arguments": [ { "id": 47591, "name": "_collateralToken", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47582, "src": "23651:16:38", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" } } ], "id": 47592, "kind": "modifierInvocation", "modifierName": { "id": 47590, "name": "collateralExists", "nameLocations": ["23634:16:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46804, "src": "23634:16:38" }, "nodeType": "ModifierInvocation", "src": "23634:34:38" } ], "name": "liquidate", "nameLocation": "23511:9:38", "parameters": { "id": 47589, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 47582, "mutability": "mutable", "name": "_collateralToken", "nameLocation": "23532:16:38", "nodeType": "VariableDeclaration", "scope": 47718, "src": "23521:27:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" }, "typeName": { "id": 47581, "nodeType": "UserDefinedTypeName", "pathNode": { "id": 47580, "name": "ERC20Token", "nameLocations": ["23521:10:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46438, "src": "23521:10:38" }, "referencedDeclaration": 46438, "src": "23521:10:38", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" } }, "visibility": "internal" }, { "constant": false, "id": 47584, "mutability": "mutable", "name": "_owner", "nameLocation": "23558:6:38", "nodeType": "VariableDeclaration", "scope": 47718, "src": "23550:14:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 47583, "name": "address", "nodeType": "ElementaryTypeName", "src": "23550:7:38", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 47586, "mutability": "mutable", "name": "_to", "nameLocation": "23574:3:38", "nodeType": "VariableDeclaration", "scope": 47718, "src": "23566:11:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 47585, "name": "address", "nodeType": "ElementaryTypeName", "src": "23566:7:38", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 47588, "mutability": "mutable", "name": "_currencyAmountToPay", "nameLocation": "23587:20:38", "nodeType": "VariableDeclaration", "scope": 47718, "src": "23579:28:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 47587, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "23579:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "src": "23520:88:38" }, "returnParameters": { "id": 47593, "nodeType": "ParameterList", "parameters": [], "src": "23673:0:38" }, "scope": 48280, "stateMutability": "nonpayable", "virtual": false, "visibility": "external" }, { "id": 47784, "nodeType": "FunctionDefinition", "src": "26477:795:38", "nodes": [], "body": { "id": 47783, "nodeType": "Block", "src": "26576:696:38", "nodes": [], "statements": [ { "assignments": [47730], "declarations": [ { "constant": false, "id": 47730, "mutability": "mutable", "name": "preBalance", "nameLocation": "26758:10:38", "nodeType": "VariableDeclaration", "scope": 47783, "src": "26750:18:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 47729, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "26750:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "id": 47738, "initialValue": { "arguments": [ { "arguments": [ { "id": 47735, "name": "this", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": -28, "src": "26806:4:38", "typeDescriptions": { "typeIdentifier": "t_contract$_Vault_$48280", "typeString": "contract Vault" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_contract$_Vault_$48280", "typeString": "contract Vault" } ], "id": 47734, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "26798:7:38", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": { "id": 47733, "name": "address", "nodeType": "ElementaryTypeName", "src": "26798:7:38", "typeDescriptions": {} } }, "id": 47736, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "26798:13:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" } ], "expression": { "id": 47731, "name": "_collateralToken", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47722, "src": "26771:16:38", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" } }, "id": 47732, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberLocation": "26788:9:38", "memberName": "balanceOf", "nodeType": "MemberAccess", "referencedDeclaration": 44502, "src": "26771:26:38", "typeDescriptions": { "typeIdentifier": "t_function_external_view$_t_address_$returns$_t_uint256_$", "typeString": "function (address) view external returns (uint256)" } }, "id": 47737, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "26771:41:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "VariableDeclarationStatement", "src": "26750:62:38" }, { "expression": { "arguments": [ { "arguments": [ { "id": 47744, "name": "_collateralToken", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47722, "src": "26959:16:38", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" } ], "id": 47743, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "26951:7:38", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": { "id": 47742, "name": "address", "nodeType": "ElementaryTypeName", "src": "26951:7:38", "typeDescriptions": {} } }, "id": 47745, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "26951:25:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "expression": { "id": 47746, "name": "msg", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": -15, "src": "26978:3:38", "typeDescriptions": { "typeIdentifier": "t_magic_message", "typeString": "msg" } }, "id": 47747, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberLocation": "26982:6:38", "memberName": "sender", "nodeType": "MemberAccess", "src": "26978:10:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "arguments": [ { "id": 47750, "name": "this", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": -28, "src": "26998:4:38", "typeDescriptions": { "typeIdentifier": "t_contract$_Vault_$48280", "typeString": "contract Vault" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_contract$_Vault_$48280", "typeString": "contract Vault" } ], "id": 47749, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "26990:7:38", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": { "id": 47748, "name": "address", "nodeType": "ElementaryTypeName", "src": "26990:7:38", "typeDescriptions": {} } }, "id": 47751, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "26990:13:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "id": 47752, "name": "_amount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47726, "src": "27005:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "expression": { "id": 47739, "name": "SafeTransferLib", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 44996, "src": "26918:15:38", "typeDescriptions": { "typeIdentifier": "t_type$_t_contract$_SafeTransferLib_$44996_$", "typeString": "type(library SafeTransferLib)" } }, "id": 47741, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberLocation": "26934:16:38", "memberName": "safeTransferFrom", "nodeType": "MemberAccess", "referencedDeclaration": 44921, "src": "26918:32:38", "typeDescriptions": { "typeIdentifier": "t_function_internal_nonpayable$_t_address_$_t_address_$_t_address_$_t_uint256_$returns$__$", "typeString": "function (address,address,address,uint256)" } }, "id": 47753, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "26918:95:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 47754, "nodeType": "ExpressionStatement", "src": "26918:95:38" }, { "assignments": [47756], "declarations": [ { "constant": false, "id": 47756, "mutability": "mutable", "name": "difference", "nameLocation": "27031:10:38", "nodeType": "VariableDeclaration", "scope": 47783, "src": "27023:18:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 47755, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "27023:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "id": 47766, "initialValue": { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 47765, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "arguments": [ { "arguments": [ { "id": 47761, "name": "this", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": -28, "src": "27079:4:38", "typeDescriptions": { "typeIdentifier": "t_contract$_Vault_$48280", "typeString": "contract Vault" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_contract$_Vault_$48280", "typeString": "contract Vault" } ], "id": 47760, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "27071:7:38", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": { "id": 47759, "name": "address", "nodeType": "ElementaryTypeName", "src": "27071:7:38", "typeDescriptions": {} } }, "id": 47762, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "27071:13:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" } ], "expression": { "id": 47757, "name": "_collateralToken", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47722, "src": "27044:16:38", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" } }, "id": 47758, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberLocation": "27061:9:38", "memberName": "balanceOf", "nodeType": "MemberAccess", "referencedDeclaration": 44502, "src": "27044:26:38", "typeDescriptions": { "typeIdentifier": "t_function_external_view$_t_address_$returns$_t_uint256_$", "typeString": "function (address) view external returns (uint256)" } }, "id": 47763, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "27044:41:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "-", "rightExpression": { "id": 47764, "name": "preBalance", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47730, "src": "27088:10:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "27044:54:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "VariableDeclarationStatement", "src": "27023:75:38" }, { "expression": { "id": 47774, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "expression": { "baseExpression": { "baseExpression": { "id": 47767, "name": "vaultMapping", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46730, "src": "27109:12:38", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_contract$_ERC20Token_$46438_$_t_mapping$_t_address_$_t_struct$_VaultInfo_$46309_storage_$_$", "typeString": "mapping(contract ERC20Token => mapping(address => struct IVault.VaultInfo storage ref))" } }, "id": 47770, "indexExpression": { "id": 47768, "name": "_collateralToken", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47722, "src": "27122:16:38", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "27109:30:38", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_address_$_t_struct$_VaultInfo_$46309_storage_$", "typeString": "mapping(address => struct IVault.VaultInfo storage ref)" } }, "id": 47771, "indexExpression": { "id": 47769, "name": "_owner", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47724, "src": "27140:6:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "27109:38:38", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage", "typeString": "struct IVault.VaultInfo storage ref" } }, "id": 47772, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "memberLocation": "27148:19:38", "memberName": "depositedCollateral", "nodeType": "MemberAccess", "referencedDeclaration": 46302, "src": "27109:58:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "+=", "rightHandSide": { "id": 47773, "name": "difference", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47756, "src": "27171:10:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "27109:72:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 47775, "nodeType": "ExpressionStatement", "src": "27109:72:38" }, { "expression": { "id": 47781, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "expression": { "baseExpression": { "id": 47776, "name": "collateralMapping", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46722, "src": "27191:17:38", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_contract$_ERC20Token_$46438_$_t_struct$_CollateralInfo_$46300_storage_$", "typeString": "mapping(contract ERC20Token => struct IVault.CollateralInfo storage ref)" } }, "id": 47778, "indexExpression": { "id": 47777, "name": "_collateralToken", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47722, "src": "27209:16:38", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "27191:35:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage", "typeString": "struct IVault.CollateralInfo storage ref" } }, "id": 47779, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "memberLocation": "27227:24:38", "memberName": "totalDepositedCollateral", "nodeType": "MemberAccess", "referencedDeclaration": 46282, "src": "27191:60:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "+=", "rightHandSide": { "id": 47780, "name": "difference", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47756, "src": "27255:10:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "27191:74:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 47782, "nodeType": "ExpressionStatement", "src": "27191:74:38" } ] }, "documentation": { "id": 47719, "nodeType": "StructuredDocumentation", "src": "26253:219:38", "text": " @dev deposits collateral from `_owner` into this contract and updates the vaults depositedCollateral and collateral's totalDepositedCollateral\n @dev reverts if SafeERC20.safeTransferFrom() fails" }, "implemented": true, "kind": "function", "modifiers": [], "name": "_depositCollateral", "nameLocation": "26486:18:38", "parameters": { "id": 47727, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 47722, "mutability": "mutable", "name": "_collateralToken", "nameLocation": "26516:16:38", "nodeType": "VariableDeclaration", "scope": 47784, "src": "26505:27:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" }, "typeName": { "id": 47721, "nodeType": "UserDefinedTypeName", "pathNode": { "id": 47720, "name": "ERC20Token", "nameLocations": ["26505:10:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46438, "src": "26505:10:38" }, "referencedDeclaration": 46438, "src": "26505:10:38", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" } }, "visibility": "internal" }, { "constant": false, "id": 47724, "mutability": "mutable", "name": "_owner", "nameLocation": "26542:6:38", "nodeType": "VariableDeclaration", "scope": 47784, "src": "26534:14:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 47723, "name": "address", "nodeType": "ElementaryTypeName", "src": "26534:7:38", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 47726, "mutability": "mutable", "name": "_amount", "nameLocation": "26558:7:38", "nodeType": "VariableDeclaration", "scope": 47784, "src": "26550:15:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 47725, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "26550:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "src": "26504:62:38" }, "returnParameters": { "id": 47728, "nodeType": "ParameterList", "parameters": [], "src": "26576:0:38" }, "scope": 48280, "stateMutability": "nonpayable", "virtual": false, "visibility": "internal" }, { "id": 47837, "nodeType": "FunctionDefinition", "src": "27545:426:38", "nodes": [], "body": { "id": 47836, "nodeType": "Block", "src": "27658:313:38", "nodes": [], "statements": [ { "expression": { "id": 47804, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "expression": { "baseExpression": { "baseExpression": { "id": 47797, "name": "vaultMapping", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46730, "src": "27668:12:38", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_contract$_ERC20Token_$46438_$_t_mapping$_t_address_$_t_struct$_VaultInfo_$46309_storage_$_$", "typeString": "mapping(contract ERC20Token => mapping(address => struct IVault.VaultInfo storage ref))" } }, "id": 47800, "indexExpression": { "id": 47798, "name": "_collateralToken", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47788, "src": "27681:16:38", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "27668:30:38", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_address_$_t_struct$_VaultInfo_$46309_storage_$", "typeString": "mapping(address => struct IVault.VaultInfo storage ref)" } }, "id": 47801, "indexExpression": { "id": 47799, "name": "_owner", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47790, "src": "27699:6:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "27668:38:38", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage", "typeString": "struct IVault.VaultInfo storage ref" } }, "id": 47802, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "memberLocation": "27707:19:38", "memberName": "depositedCollateral", "nodeType": "MemberAccess", "referencedDeclaration": 46302, "src": "27668:58:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "-=", "rightHandSide": { "id": 47803, "name": "_amount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47794, "src": "27730:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "27668:69:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 47805, "nodeType": "ExpressionStatement", "src": "27668:69:38" }, { "expression": { "id": 47811, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "expression": { "baseExpression": { "id": 47806, "name": "collateralMapping", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46722, "src": "27747:17:38", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_contract$_ERC20Token_$46438_$_t_struct$_CollateralInfo_$46300_storage_$", "typeString": "mapping(contract ERC20Token => struct IVault.CollateralInfo storage ref)" } }, "id": 47808, "indexExpression": { "id": 47807, "name": "_collateralToken", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47788, "src": "27765:16:38", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "27747:35:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage", "typeString": "struct IVault.CollateralInfo storage ref" } }, "id": 47809, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "memberLocation": "27783:24:38", "memberName": "totalDepositedCollateral", "nodeType": "MemberAccess", "referencedDeclaration": 46282, "src": "27747:60:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "-=", "rightHandSide": { "id": 47810, "name": "_amount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47794, "src": "27811:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "27747:71:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 47812, "nodeType": "ExpressionStatement", "src": "27747:71:38" }, { "condition": { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 47820, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "expression": { "expression": { "arguments": [ { "id": 47815, "name": "_collateralToken", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47788, "src": "27841:16:38", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" } ], "id": 47814, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "27833:7:38", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": { "id": 47813, "name": "address", "nodeType": "ElementaryTypeName", "src": "27833:7:38", "typeDescriptions": {} } }, "id": 47816, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "27833:25:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "id": 47817, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberLocation": "27859:4:38", "memberName": "code", "nodeType": "MemberAccess", "src": "27833:30:38", "typeDescriptions": { "typeIdentifier": "t_bytes_memory_ptr", "typeString": "bytes memory" } }, "id": 47818, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberLocation": "27864:6:38", "memberName": "length", "nodeType": "MemberAccess", "src": "27833:37:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "==", "rightExpression": { "hexValue": "30", "id": 47819, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "27874:1:38", "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" }, "src": "27833:42:38", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "id": 47824, "nodeType": "IfStatement", "src": "27829:56:38", "trueBody": { "expression": { "arguments": [], "expression": { "argumentTypes": [], "id": 47821, "name": "revert", "nodeType": "Identifier", "overloadedDeclarations": [-19, -19], "referencedDeclaration": -19, "src": "27877:6:38", "typeDescriptions": { "typeIdentifier": "t_function_revert_pure$__$returns$__$", "typeString": "function () pure" } }, "id": 47822, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "27877:8:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 47823, "nodeType": "ExpressionStatement", "src": "27877:8:38" } }, { "expression": { "arguments": [ { "arguments": [ { "id": 47830, "name": "_collateralToken", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47788, "src": "27932:16:38", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" } ], "id": 47829, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "27924:7:38", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": { "id": 47828, "name": "address", "nodeType": "ElementaryTypeName", "src": "27924:7:38", "typeDescriptions": {} } }, "id": 47831, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "27924:25:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "id": 47832, "name": "_to", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47792, "src": "27951:3:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "id": 47833, "name": "_amount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47794, "src": "27956:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "expression": { "id": 47825, "name": "SafeTransferLib", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 44996, "src": "27895:15:38", "typeDescriptions": { "typeIdentifier": "t_type$_t_contract$_SafeTransferLib_$44996_$", "typeString": "type(library SafeTransferLib)" } }, "id": 47827, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberLocation": "27911:12:38", "memberName": "safeTransfer", "nodeType": "MemberAccess", "referencedDeclaration": 44947, "src": "27895:28:38", "typeDescriptions": { "typeIdentifier": "t_function_internal_nonpayable$_t_address_$_t_address_$_t_uint256_$returns$__$", "typeString": "function (address,address,uint256)" } }, "id": 47834, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "27895:69:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 47835, "nodeType": "ExpressionStatement", "src": "27895:69:38" } ] }, "documentation": { "id": 47785, "nodeType": "StructuredDocumentation", "src": "27278:262:38", "text": " @dev withdraws collateral to `_to` and updates the vaults depositedCollateral and collateral's totalDepositedCollateral\n @dev reverts if `_amount` is greater than the vaults depositedCollateral\n reverts if safeTransfer() fails" }, "implemented": true, "kind": "function", "modifiers": [], "name": "_withdrawCollateral", "nameLocation": "27554:19:38", "parameters": { "id": 47795, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 47788, "mutability": "mutable", "name": "_collateralToken", "nameLocation": "27585:16:38", "nodeType": "VariableDeclaration", "scope": 47837, "src": "27574:27:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" }, "typeName": { "id": 47787, "nodeType": "UserDefinedTypeName", "pathNode": { "id": 47786, "name": "ERC20Token", "nameLocations": ["27574:10:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46438, "src": "27574:10:38" }, "referencedDeclaration": 46438, "src": "27574:10:38", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Token_$46438", "typeString": "contract ERC20Token" } }, "visibility": "internal" }, { "constant": false, "id": 47790, "mutability": "mutable", "name": "_owner", "nameLocation": "27611:6:38", "nodeType": "VariableDeclaration", "scope": 47837, "src": "27603:14:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 47789, "name": "address", "nodeType": "ElementaryTypeName", "src": "27603:7:38", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 47792, "mutability": "mutable", "name": "_to", "nameLocation": "27627:3:38", "nodeType": "VariableDeclaration", "scope": 47837, "src": "27619:11:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 47791, "name": "address", "nodeType": "ElementaryTypeName", "src": "27619:7:38", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 47794, "mutability": "mutable", "name": "_amount", "nameLocation": "27640:7:38", "nodeType": "VariableDeclaration", "scope": 47837, "src": "27632:15:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 47793, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "27632:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "src": "27573:75:38" }, "returnParameters": { "id": 47796, "nodeType": "ParameterList", "parameters": [], "src": "27658:0:38" }, "scope": 48280, "stateMutability": "nonpayable", "virtual": false, "visibility": "internal" }, { "id": 47875, "nodeType": "FunctionDefinition", "src": "28155:306:38", "nodes": [], "body": { "id": 47874, "nodeType": "Block", "src": "28291:170:38", "nodes": [], "statements": [ { "expression": { "id": 47855, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "expression": { "id": 47851, "name": "_vault", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47844, "src": "28301:6:38", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo storage pointer" } }, "id": 47853, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "memberLocation": "28308:14:38", "memberName": "borrowedAmount", "nodeType": "MemberAccess", "referencedDeclaration": 46304, "src": "28301:21:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "+=", "rightHandSide": { "id": 47854, "name": "_amount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47848, "src": "28326:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "28301:32:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 47856, "nodeType": "ExpressionStatement", "src": "28301:32:38" }, { "expression": { "id": 47861, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "expression": { "id": 47857, "name": "_collateral", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47841, "src": "28343:11:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" } }, "id": 47859, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "memberLocation": "28355:19:38", "memberName": "totalBorrowedAmount", "nodeType": "MemberAccess", "referencedDeclaration": 46284, "src": "28343:31:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "+=", "rightHandSide": { "id": 47860, "name": "_amount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47848, "src": "28378:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "28343:42:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 47862, "nodeType": "ExpressionStatement", "src": "28343:42:38" }, { "expression": { "id": 47865, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "id": 47863, "name": "debt", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46714, "src": "28395:4:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "+=", "rightHandSide": { "id": 47864, "name": "_amount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47848, "src": "28403:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "28395:15:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 47866, "nodeType": "ExpressionStatement", "src": "28395:15:38" }, { "expression": { "arguments": [ { "id": 47870, "name": "_to", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47846, "src": "28441:3:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "id": 47871, "name": "_amount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47848, "src": "28446:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "expression": { "id": 47867, "name": "CURRENCY_TOKEN", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46700, "src": "28421:14:38", "typeDescriptions": { "typeIdentifier": "t_contract$_Currency_$46042", "typeString": "contract Currency" } }, "id": 47869, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberLocation": "28436:4:38", "memberName": "mint", "nodeType": "MemberAccess", "referencedDeclaration": 45901, "src": "28421:19:38", "typeDescriptions": { "typeIdentifier": "t_function_external_nonpayable$_t_address_$_t_uint256_$returns$_t_bool_$", "typeString": "function (address,uint256) external returns (bool)" } }, "id": 47872, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "28421:33:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "id": 47873, "nodeType": "ExpressionStatement", "src": "28421:33:38" } ] }, "documentation": { "id": 47838, "nodeType": "StructuredDocumentation", "src": "27977:173:38", "text": " @dev mints currency to `_to` and updates the vaults borrowedAmount and collateral's totalBorrowedAmount\n @dev reverts if CURRENCY_TOKEN.mint() fails" }, "implemented": true, "kind": "function", "modifiers": [], "name": "_mintCurrency", "nameLocation": "28164:13:38", "parameters": { "id": 47849, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 47841, "mutability": "mutable", "name": "_collateral", "nameLocation": "28201:11:38", "nodeType": "VariableDeclaration", "scope": 47875, "src": "28178:34:38", "stateVariable": false, "storageLocation": "storage", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo" }, "typeName": { "id": 47840, "nodeType": "UserDefinedTypeName", "pathNode": { "id": 47839, "name": "CollateralInfo", "nameLocations": ["28178:14:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46300, "src": "28178:14:38" }, "referencedDeclaration": 46300, "src": "28178:14:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo" } }, "visibility": "internal" }, { "constant": false, "id": 47844, "mutability": "mutable", "name": "_vault", "nameLocation": "28232:6:38", "nodeType": "VariableDeclaration", "scope": 47875, "src": "28214:24:38", "stateVariable": false, "storageLocation": "storage", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo" }, "typeName": { "id": 47843, "nodeType": "UserDefinedTypeName", "pathNode": { "id": 47842, "name": "VaultInfo", "nameLocations": ["28214:9:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46309, "src": "28214:9:38" }, "referencedDeclaration": 46309, "src": "28214:9:38", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo" } }, "visibility": "internal" }, { "constant": false, "id": 47846, "mutability": "mutable", "name": "_to", "nameLocation": "28248:3:38", "nodeType": "VariableDeclaration", "scope": 47875, "src": "28240:11:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 47845, "name": "address", "nodeType": "ElementaryTypeName", "src": "28240:7:38", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 47848, "mutability": "mutable", "name": "_amount", "nameLocation": "28261:7:38", "nodeType": "VariableDeclaration", "scope": 47875, "src": "28253:15:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 47847, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "28253:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "src": "28177:92:38" }, "returnParameters": { "id": 47850, "nodeType": "ParameterList", "parameters": [], "src": "28291:0:38" }, "scope": 48280, "stateMutability": "nonpayable", "virtual": false, "visibility": "internal" }, { "id": 47969, "nodeType": "FunctionDefinition", "src": "28961:1089:38", "nodes": [], "body": { "id": 47968, "nodeType": "Block", "src": "29149:901:38", "nodes": [], "statements": [ { "condition": { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 47894, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "id": 47891, "name": "_amount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47888, "src": "29323:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "<=", "rightExpression": { "expression": { "id": 47892, "name": "_vault", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47882, "src": "29334:6:38", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo storage pointer" } }, "id": 47893, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberLocation": "29341:14:38", "memberName": "borrowedAmount", "nodeType": "MemberAccess", "referencedDeclaration": 46304, "src": "29334:21:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "29323:32:38", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "falseBody": { "id": 47966, "nodeType": "Block", "src": "29605:439:38", "statements": [ { "assignments": [47925], "declarations": [ { "constant": false, "id": 47925, "mutability": "mutable", "name": "_cacheBorrowedAmount", "nameLocation": "29627:20:38", "nodeType": "VariableDeclaration", "scope": 47966, "src": "29619:28:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 47924, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "29619:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "id": 47928, "initialValue": { "expression": { "id": 47926, "name": "_vault", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47882, "src": "29650:6:38", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo storage pointer" } }, "id": 47927, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberLocation": "29657:14:38", "memberName": "borrowedAmount", "nodeType": "MemberAccess", "referencedDeclaration": 46304, "src": "29650:21:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "VariableDeclarationStatement", "src": "29619:52:38" }, { "expression": { "id": 47933, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "expression": { "id": 47929, "name": "_vault", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47882, "src": "29686:6:38", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo storage pointer" } }, "id": 47931, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "memberLocation": "29693:14:38", "memberName": "borrowedAmount", "nodeType": "MemberAccess", "referencedDeclaration": 46304, "src": "29686:21:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "hexValue": "30", "id": 47932, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "29710:1:38", "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" }, "src": "29686:25:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 47934, "nodeType": "ExpressionStatement", "src": "29686:25:38" }, { "expression": { "id": 47939, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "expression": { "id": 47935, "name": "_collateral", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47879, "src": "29725:11:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" } }, "id": 47937, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "memberLocation": "29737:19:38", "memberName": "totalBorrowedAmount", "nodeType": "MemberAccess", "referencedDeclaration": 46284, "src": "29725:31:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "-=", "rightHandSide": { "id": 47938, "name": "_cacheBorrowedAmount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47925, "src": "29760:20:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "29725:55:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 47940, "nodeType": "ExpressionStatement", "src": "29725:55:38" }, { "expression": { "id": 47943, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "id": 47941, "name": "debt", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46714, "src": "29794:4:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "-=", "rightHandSide": { "id": 47942, "name": "_cacheBorrowedAmount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47925, "src": "29802:20:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "29794:28:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 47944, "nodeType": "ExpressionStatement", "src": "29794:28:38" }, { "eventCall": { "arguments": [ { "id": 47946, "name": "_owner", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47884, "src": "29857:6:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "id": 47947, "name": "_cacheBorrowedAmount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47925, "src": "29865:20:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 47945, "name": "CurrencyBurned", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46257, "src": "29842:14:38", "typeDescriptions": { "typeIdentifier": "t_function_event_nonpayable$_t_address_$_t_uint256_$returns$__$", "typeString": "function (address,uint256)" } }, "id": 47948, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "29842:44:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 47949, "nodeType": "EmitStatement", "src": "29837:49:38" }, { "expression": { "arguments": [ { "id": 47953, "name": "_from", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47886, "src": "29920:5:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "id": 47954, "name": "_cacheBorrowedAmount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47925, "src": "29927:20:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "expression": { "id": 47950, "name": "CURRENCY_TOKEN", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46700, "src": "29900:14:38", "typeDescriptions": { "typeIdentifier": "t_contract$_Currency_$46042", "typeString": "contract Currency" } }, "id": 47952, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberLocation": "29915:4:38", "memberName": "burn", "nodeType": "MemberAccess", "referencedDeclaration": 45932, "src": "29900:19:38", "typeDescriptions": { "typeIdentifier": "t_function_external_nonpayable$_t_address_$_t_uint256_$returns$_t_bool_$", "typeString": "function (address,uint256) external returns (bool)" } }, "id": 47955, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "29900:48:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "id": 47956, "nodeType": "ExpressionStatement", "src": "29900:48:38" }, { "expression": { "arguments": [ { "id": 47958, "name": "_vault", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47882, "src": "29979:6:38", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo storage pointer" } }, { "id": 47959, "name": "_owner", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47884, "src": "29987:6:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "id": 47960, "name": "_from", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47886, "src": "29995:5:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 47963, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "id": 47961, "name": "_amount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47888, "src": "30002:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "-", "rightExpression": { "id": 47962, "name": "_cacheBorrowedAmount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47925, "src": "30012:20:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "30002:30:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo storage pointer" }, { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 47957, "name": "_payAccruedFees", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 48009, "src": "29963:15:38", "typeDescriptions": { "typeIdentifier": "t_function_internal_nonpayable$_t_struct$_VaultInfo_$46309_storage_ptr_$_t_address_$_t_address_$_t_uint256_$returns$__$", "typeString": "function (struct IVault.VaultInfo storage pointer,address,address,uint256)" } }, "id": 47964, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "29963:70:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 47965, "nodeType": "ExpressionStatement", "src": "29963:70:38" } ] }, "id": 47967, "nodeType": "IfStatement", "src": "29319:725:38", "trueBody": { "id": 47923, "nodeType": "Block", "src": "29357:242:38", "statements": [ { "expression": { "id": 47899, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "expression": { "id": 47895, "name": "_vault", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47882, "src": "29371:6:38", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo storage pointer" } }, "id": 47897, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "memberLocation": "29378:14:38", "memberName": "borrowedAmount", "nodeType": "MemberAccess", "referencedDeclaration": 46304, "src": "29371:21:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "-=", "rightHandSide": { "id": 47898, "name": "_amount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47888, "src": "29396:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "29371:32:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 47900, "nodeType": "ExpressionStatement", "src": "29371:32:38" }, { "expression": { "id": 47905, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "expression": { "id": 47901, "name": "_collateral", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47879, "src": "29417:11:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" } }, "id": 47903, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "memberLocation": "29429:19:38", "memberName": "totalBorrowedAmount", "nodeType": "MemberAccess", "referencedDeclaration": 46284, "src": "29417:31:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "-=", "rightHandSide": { "id": 47904, "name": "_amount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47888, "src": "29452:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "29417:42:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 47906, "nodeType": "ExpressionStatement", "src": "29417:42:38" }, { "expression": { "id": 47909, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "id": 47907, "name": "debt", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46714, "src": "29473:4:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "-=", "rightHandSide": { "id": 47908, "name": "_amount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47888, "src": "29481:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "29473:15:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 47910, "nodeType": "ExpressionStatement", "src": "29473:15:38" }, { "eventCall": { "arguments": [ { "id": 47912, "name": "_owner", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47884, "src": "29523:6:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "id": 47913, "name": "_amount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47888, "src": "29531:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 47911, "name": "CurrencyBurned", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46257, "src": "29508:14:38", "typeDescriptions": { "typeIdentifier": "t_function_event_nonpayable$_t_address_$_t_uint256_$returns$__$", "typeString": "function (address,uint256)" } }, "id": 47914, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "29508:31:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 47915, "nodeType": "EmitStatement", "src": "29503:36:38" }, { "expression": { "arguments": [ { "id": 47919, "name": "_from", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47886, "src": "29573:5:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "id": 47920, "name": "_amount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47888, "src": "29580:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "expression": { "id": 47916, "name": "CURRENCY_TOKEN", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46700, "src": "29553:14:38", "typeDescriptions": { "typeIdentifier": "t_contract$_Currency_$46042", "typeString": "contract Currency" } }, "id": 47918, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberLocation": "29568:4:38", "memberName": "burn", "nodeType": "MemberAccess", "referencedDeclaration": 45932, "src": "29553:19:38", "typeDescriptions": { "typeIdentifier": "t_function_external_nonpayable$_t_address_$_t_uint256_$returns$_t_bool_$", "typeString": "function (address,uint256) external returns (bool)" } }, "id": 47921, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "29553:35:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "id": 47922, "nodeType": "ExpressionStatement", "src": "29553:35:38" } ] } } ] }, "documentation": { "id": 47876, "nodeType": "StructuredDocumentation", "src": "28467:489:38", "text": " @dev burns currency from `_from` or/and tranfers currency from `_from` to this contract\n @dev if `_amount` > the vaults borrowed amount, the rest is used to pay accrued fees (if it is too big for that too, it reverts). else it's only used to pay the borrowed amount\n @dev borrowed amount paid back is burnt while accrued fees paid back is sent to this contract\n @dev reverts if CURRENCY_TOKEN.burn() fails\n reverts if _payAccruedFees() fails" }, "implemented": true, "kind": "function", "modifiers": [], "name": "_burnCurrency", "nameLocation": "28970:13:38", "parameters": { "id": 47889, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 47879, "mutability": "mutable", "name": "_collateral", "nameLocation": "29016:11:38", "nodeType": "VariableDeclaration", "scope": 47969, "src": "28993:34:38", "stateVariable": false, "storageLocation": "storage", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo" }, "typeName": { "id": 47878, "nodeType": "UserDefinedTypeName", "pathNode": { "id": 47877, "name": "CollateralInfo", "nameLocations": ["28993:14:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46300, "src": "28993:14:38" }, "referencedDeclaration": 46300, "src": "28993:14:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo" } }, "visibility": "internal" }, { "constant": false, "id": 47882, "mutability": "mutable", "name": "_vault", "nameLocation": "29055:6:38", "nodeType": "VariableDeclaration", "scope": 47969, "src": "29037:24:38", "stateVariable": false, "storageLocation": "storage", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo" }, "typeName": { "id": 47881, "nodeType": "UserDefinedTypeName", "pathNode": { "id": 47880, "name": "VaultInfo", "nameLocations": ["29037:9:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46309, "src": "29037:9:38" }, "referencedDeclaration": 46309, "src": "29037:9:38", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo" } }, "visibility": "internal" }, { "constant": false, "id": 47884, "mutability": "mutable", "name": "_owner", "nameLocation": "29079:6:38", "nodeType": "VariableDeclaration", "scope": 47969, "src": "29071:14:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 47883, "name": "address", "nodeType": "ElementaryTypeName", "src": "29071:7:38", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 47886, "mutability": "mutable", "name": "_from", "nameLocation": "29103:5:38", "nodeType": "VariableDeclaration", "scope": 47969, "src": "29095:13:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 47885, "name": "address", "nodeType": "ElementaryTypeName", "src": "29095:7:38", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 47888, "mutability": "mutable", "name": "_amount", "nameLocation": "29126:7:38", "nodeType": "VariableDeclaration", "scope": 47969, "src": "29118:15:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 47887, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "29118:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "src": "28983:156:38" }, "returnParameters": { "id": 47890, "nodeType": "ParameterList", "parameters": [], "src": "29149:0:38" }, "scope": 48280, "stateMutability": "nonpayable", "virtual": false, "visibility": "internal" }, { "id": 48009, "nodeType": "FunctionDefinition", "src": "30407:292:38", "nodes": [], "body": { "id": 48008, "nodeType": "Block", "src": "30515:184:38", "nodes": [], "statements": [ { "expression": { "id": 47986, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "expression": { "id": 47982, "name": "_vault", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47973, "src": "30525:6:38", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo storage pointer" } }, "id": 47984, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "memberLocation": "30532:11:38", "memberName": "accruedFees", "nodeType": "MemberAccess", "referencedDeclaration": 46306, "src": "30525:18:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "-=", "rightHandSide": { "id": 47985, "name": "_amount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47979, "src": "30547:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "30525:29:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 47987, "nodeType": "ExpressionStatement", "src": "30525:29:38" }, { "expression": { "id": 47990, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "id": 47988, "name": "paidFees", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46716, "src": "30564:8:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "+=", "rightHandSide": { "id": 47989, "name": "_amount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47979, "src": "30576:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "30564:19:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 47991, "nodeType": "ExpressionStatement", "src": "30564:19:38" }, { "eventCall": { "arguments": [ { "id": 47993, "name": "_owner", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47975, "src": "30608:6:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "id": 47994, "name": "_amount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47979, "src": "30616:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 47992, "name": "FeesPaid", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46263, "src": "30599:8:38", "typeDescriptions": { "typeIdentifier": "t_function_event_nonpayable$_t_address_$_t_uint256_$returns$__$", "typeString": "function (address,uint256)" } }, "id": 47995, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "30599:25:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 47996, "nodeType": "EmitStatement", "src": "30594:30:38" }, { "expression": { "arguments": [ { "id": 48000, "name": "_from", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47977, "src": "30662:5:38", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "arguments": [ { "id": 48003, "name": "this", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": -28, "src": "30677:4:38", "typeDescriptions": { "typeIdentifier": "t_contract$_Vault_$48280", "typeString": "contract Vault" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_contract$_Vault_$48280", "typeString": "contract Vault" } ], "id": 48002, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "30669:7:38", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": { "id": 48001, "name": "address", "nodeType": "ElementaryTypeName", "src": "30669:7:38", "typeDescriptions": {} } }, "id": 48004, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "30669:13:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "id": 48005, "name": "_amount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 47979, "src": "30684:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "expression": { "id": 47997, "name": "CURRENCY_TOKEN", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46700, "src": "30634:14:38", "typeDescriptions": { "typeIdentifier": "t_contract$_Currency_$46042", "typeString": "contract Currency" } }, "id": 47999, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberLocation": "30649:12:38", "memberName": "transferFrom", "nodeType": "MemberAccess", "referencedDeclaration": 44584, "src": "30634:27:38", "typeDescriptions": { "typeIdentifier": "t_function_external_nonpayable$_t_address_$_t_address_$_t_uint256_$returns$_t_bool_$", "typeString": "function (address,address,uint256) external returns (bool)" } }, "id": 48006, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "30634:58:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "id": 48007, "nodeType": "ExpressionStatement", "src": "30634:58:38" } ] }, "documentation": { "id": 47970, "nodeType": "StructuredDocumentation", "src": "30056:346:38", "text": " @dev used to move `_amount` of accrued fees from accruedFees vault and global variables to the vault's and collateral's paidFees variables and then transfer the fee from the user to this contract\n @dev reverts if `_amount` is greater than the vault's accruedFees\n reverts if CURRENCY_TOKEN.transferFrom() fails" }, "implemented": true, "kind": "function", "modifiers": [], "name": "_payAccruedFees", "nameLocation": "30416:15:38", "parameters": { "id": 47980, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 47973, "mutability": "mutable", "name": "_vault", "nameLocation": "30450:6:38", "nodeType": "VariableDeclaration", "scope": 48009, "src": "30432:24:38", "stateVariable": false, "storageLocation": "storage", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo" }, "typeName": { "id": 47972, "nodeType": "UserDefinedTypeName", "pathNode": { "id": 47971, "name": "VaultInfo", "nameLocations": ["30432:9:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46309, "src": "30432:9:38" }, "referencedDeclaration": 46309, "src": "30432:9:38", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo" } }, "visibility": "internal" }, { "constant": false, "id": 47975, "mutability": "mutable", "name": "_owner", "nameLocation": "30466:6:38", "nodeType": "VariableDeclaration", "scope": 48009, "src": "30458:14:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 47974, "name": "address", "nodeType": "ElementaryTypeName", "src": "30458:7:38", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 47977, "mutability": "mutable", "name": "_from", "nameLocation": "30482:5:38", "nodeType": "VariableDeclaration", "scope": 48009, "src": "30474:13:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 47976, "name": "address", "nodeType": "ElementaryTypeName", "src": "30474:7:38", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 47979, "mutability": "mutable", "name": "_amount", "nameLocation": "30497:7:38", "nodeType": "VariableDeclaration", "scope": 48009, "src": "30489:15:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 47978, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "30489:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "src": "30431:74:38" }, "returnParameters": { "id": 47981, "nodeType": "ParameterList", "parameters": [], "src": "30515:0:38" }, "scope": 48280, "stateMutability": "nonpayable", "virtual": false, "visibility": "internal" }, { "id": 48046, "nodeType": "FunctionDefinition", "src": "30857:449:38", "nodes": [], "body": { "id": 48045, "nodeType": "Block", "src": "30948:358:38", "nodes": [], "statements": [ { "assignments": [48020, 48022], "declarations": [ { "constant": false, "id": 48020, "mutability": "mutable", "name": "_accruedFees", "nameLocation": "30967:12:38", "nodeType": "VariableDeclaration", "scope": 48045, "src": "30959:20:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 48019, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "30959:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" }, { "constant": false, "id": 48022, "mutability": "mutable", "name": "_currentTotalAccumulatedRate", "nameLocation": "30989:28:38", "nodeType": "VariableDeclaration", "scope": 48045, "src": "30981:36:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 48021, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "30981:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "id": 48027, "initialValue": { "arguments": [ { "id": 48024, "name": "_collateral", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 48013, "src": "31043:11:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" } }, { "id": 48025, "name": "_vault", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 48016, "src": "31056:6:38", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo storage pointer" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" }, { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo storage pointer" } ], "id": 48023, "name": "_calculateAccruedFees", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 48201, "src": "31021:21:38", "typeDescriptions": { "typeIdentifier": "t_function_internal_view$_t_struct$_CollateralInfo_$46300_storage_ptr_$_t_struct$_VaultInfo_$46309_storage_ptr_$returns$_t_uint256_$_t_uint256_$", "typeString": "function (struct IVault.CollateralInfo storage pointer,struct IVault.VaultInfo storage pointer) view returns (uint256,uint256)" } }, "id": 48026, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "31021:42:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$_t_uint256_$_t_uint256_$", "typeString": "tuple(uint256,uint256)" } }, "nodeType": "VariableDeclarationStatement", "src": "30958:105:38" }, { "expression": { "id": 48032, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "expression": { "id": 48028, "name": "_vault", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 48016, "src": "31073:6:38", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo storage pointer" } }, "id": 48030, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "memberLocation": "31080:24:38", "memberName": "lastTotalAccumulatedRate", "nodeType": "MemberAccess", "referencedDeclaration": 46308, "src": "31073:31:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "id": 48031, "name": "_currentTotalAccumulatedRate", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 48022, "src": "31107:28:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "31073:62:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 48033, "nodeType": "ExpressionStatement", "src": "31073:62:38" }, { "condition": { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 48036, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "id": 48034, "name": "_accruedFees", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 48020, "src": "31229:12:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "==", "rightExpression": { "hexValue": "30", "id": 48035, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "31245:1:38", "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" }, "src": "31229:17:38", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "id": 48038, "nodeType": "IfStatement", "src": "31225:30:38", "trueBody": { "functionReturnParameters": 48018, "id": 48037, "nodeType": "Return", "src": "31248:7:38" } }, { "expression": { "id": 48043, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "expression": { "id": 48039, "name": "_vault", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 48016, "src": "31265:6:38", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo storage pointer" } }, "id": 48041, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "memberLocation": "31272:11:38", "memberName": "accruedFees", "nodeType": "MemberAccess", "referencedDeclaration": 46306, "src": "31265:18:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "+=", "rightHandSide": { "id": 48042, "name": "_accruedFees", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 48020, "src": "31287:12:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "31265:34:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 48044, "nodeType": "ExpressionStatement", "src": "31265:34:38" } ] }, "documentation": { "id": 48010, "nodeType": "StructuredDocumentation", "src": "30705:147:38", "text": " @dev increments accrued fees of a vault by it's accrued fees since it's`_vault.lastUpdateTime`.\n @dev should never revert!" }, "implemented": true, "kind": "function", "modifiers": [], "name": "_accrueFees", "nameLocation": "30866:11:38", "parameters": { "id": 48017, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 48013, "mutability": "mutable", "name": "_collateral", "nameLocation": "30901:11:38", "nodeType": "VariableDeclaration", "scope": 48046, "src": "30878:34:38", "stateVariable": false, "storageLocation": "storage", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo" }, "typeName": { "id": 48012, "nodeType": "UserDefinedTypeName", "pathNode": { "id": 48011, "name": "CollateralInfo", "nameLocations": ["30878:14:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46300, "src": "30878:14:38" }, "referencedDeclaration": 46300, "src": "30878:14:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo" } }, "visibility": "internal" }, { "constant": false, "id": 48016, "mutability": "mutable", "name": "_vault", "nameLocation": "30932:6:38", "nodeType": "VariableDeclaration", "scope": 48046, "src": "30914:24:38", "stateVariable": false, "storageLocation": "storage", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo" }, "typeName": { "id": 48015, "nodeType": "UserDefinedTypeName", "pathNode": { "id": 48014, "name": "VaultInfo", "nameLocations": ["30914:9:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46309, "src": "30914:9:38" }, "referencedDeclaration": 46309, "src": "30914:9:38", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo" } }, "visibility": "internal" } ], "src": "30877:62:38" }, "returnParameters": { "id": 48018, "nodeType": "ParameterList", "parameters": [], "src": "30948:0:38" }, "scope": 48280, "stateMutability": "nonpayable", "virtual": false, "visibility": "private" }, { "id": 48099, "nodeType": "FunctionDefinition", "src": "31455:1193:38", "nodes": [], "body": { "id": 48098, "nodeType": "Block", "src": "31605:1043:38", "nodes": [], "statements": [ { "assignments": [48059], "declarations": [ { "constant": false, "id": 48059, "mutability": "mutable", "name": "_totalUserDebt", "nameLocation": "31923:14:38", "nodeType": "VariableDeclaration", "scope": 48098, "src": "31915:22:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 48058, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "31915:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "id": 48065, "initialValue": { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 48064, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "expression": { "id": 48060, "name": "_vault", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 48053, "src": "31940:6:38", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo storage pointer" } }, "id": 48061, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberLocation": "31947:14:38", "memberName": "borrowedAmount", "nodeType": "MemberAccess", "referencedDeclaration": 46304, "src": "31940:21:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "+", "rightExpression": { "expression": { "id": 48062, "name": "_vault", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 48053, "src": "31964:6:38", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo storage pointer" } }, "id": 48063, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberLocation": "31971:11:38", "memberName": "accruedFees", "nodeType": "MemberAccess", "referencedDeclaration": 46306, "src": "31964:18:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "31940:42:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "VariableDeclarationStatement", "src": "31915:67:38" }, { "condition": { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 48068, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "id": 48066, "name": "_totalUserDebt", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 48059, "src": "32036:14:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "==", "rightExpression": { "hexValue": "30", "id": 48067, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "32054:1:38", "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" }, "src": "32036:19:38", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "id": 48071, "nodeType": "IfStatement", "src": "32032:33:38", "trueBody": { "expression": { "hexValue": "30", "id": 48069, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "32064:1:38", "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" }, "functionReturnParameters": 48057, "id": 48070, "nodeType": "Return", "src": "32057:8:38" } }, { "condition": { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 48075, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "expression": { "id": 48072, "name": "_vault", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 48053, "src": "32234:6:38", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo storage pointer" } }, "id": 48073, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberLocation": "32241:19:38", "memberName": "depositedCollateral", "nodeType": "MemberAccess", "referencedDeclaration": 46302, "src": "32234:26:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "==", "rightExpression": { "hexValue": "30", "id": 48074, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "32264:1:38", "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" }, "src": "32234:31:38", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "id": 48082, "nodeType": "IfStatement", "src": "32230:61:38", "trueBody": { "expression": { "expression": { "arguments": [ { "id": 48078, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "32279:7:38", "typeDescriptions": { "typeIdentifier": "t_type$_t_uint256_$", "typeString": "type(uint256)" }, "typeName": { "id": 48077, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "32279:7:38", "typeDescriptions": {} } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_type$_t_uint256_$", "typeString": "type(uint256)" } ], "id": 48076, "name": "type", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": -27, "src": "32274:4:38", "typeDescriptions": { "typeIdentifier": "t_function_metatype_pure$__$returns$__$", "typeString": "function () pure" } }, "id": 48079, "isConstant": false, "isLValue": false, "isPure": true, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "32274:13:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_magic_meta_type_t_uint256", "typeString": "type(uint256)" } }, "id": 48080, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "memberLocation": "32288:3:38", "memberName": "max", "nodeType": "MemberAccess", "src": "32274:17:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "functionReturnParameters": 48057, "id": 48081, "nodeType": "Return", "src": "32267:24:38" } }, { "assignments": [48084], "declarations": [ { "constant": false, "id": 48084, "mutability": "mutable", "name": "_collateralValueInCurrency", "nameLocation": "32424:26:38", "nodeType": "VariableDeclaration", "scope": 48098, "src": "32416:34:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 48083, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "32416:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "id": 48089, "initialValue": { "arguments": [ { "id": 48086, "name": "_collateral", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 48050, "src": "32483:11:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" } }, { "id": 48087, "name": "_vault", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 48053, "src": "32496:6:38", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo storage pointer" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" }, { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo storage pointer" } ], "id": 48085, "name": "_getCurrencyValueOfCollateral", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 48130, "src": "32453:29:38", "typeDescriptions": { "typeIdentifier": "t_function_internal_view$_t_struct$_CollateralInfo_$46300_storage_ptr_$_t_struct$_VaultInfo_$46309_storage_ptr_$returns$_t_uint256_$", "typeString": "function (struct IVault.CollateralInfo storage pointer,struct IVault.VaultInfo storage pointer) view returns (uint256)" } }, "id": 48088, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "32453:50:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "VariableDeclarationStatement", "src": "32416:87:38" }, { "expression": { "arguments": [ { "components": [ { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 48093, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "id": 48091, "name": "_totalUserDebt", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 48059, "src": "32576:14:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "*", "rightExpression": { "id": 48092, "name": "HUNDRED_PERCENTAGE", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46694, "src": "32593:18:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "32576:35:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "id": 48094, "isConstant": false, "isInlineArray": false, "isLValue": false, "isPure": false, "lValueRequested": false, "nodeType": "TupleExpression", "src": "32575:37:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "id": 48095, "name": "_collateralValueInCurrency", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 48084, "src": "32614:26:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_uint256", "typeString": "uint256" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 48090, "name": "_divUp", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 48279, "src": "32568:6:38", "typeDescriptions": { "typeIdentifier": "t_function_internal_pure$_t_uint256_$_t_uint256_$returns$_t_uint256_$", "typeString": "function (uint256,uint256) pure returns (uint256)" } }, "id": 48096, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "32568:73:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "functionReturnParameters": 48057, "id": 48097, "nodeType": "Return", "src": "32561:80:38" } ] }, "documentation": { "id": 48047, "nodeType": "StructuredDocumentation", "src": "31312:138:38", "text": " @dev returns the collateral ratio of a vault where anything below 1e18 is liquidatable\n @dev should never revert!" }, "implemented": true, "kind": "function", "modifiers": [], "name": "_getCollateralRatio", "nameLocation": "31464:19:38", "parameters": { "id": 48054, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 48050, "mutability": "mutable", "name": "_collateral", "nameLocation": "31507:11:38", "nodeType": "VariableDeclaration", "scope": 48099, "src": "31484:34:38", "stateVariable": false, "storageLocation": "storage", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo" }, "typeName": { "id": 48049, "nodeType": "UserDefinedTypeName", "pathNode": { "id": 48048, "name": "CollateralInfo", "nameLocations": ["31484:14:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46300, "src": "31484:14:38" }, "referencedDeclaration": 46300, "src": "31484:14:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo" } }, "visibility": "internal" }, { "constant": false, "id": 48053, "mutability": "mutable", "name": "_vault", "nameLocation": "31538:6:38", "nodeType": "VariableDeclaration", "scope": 48099, "src": "31520:24:38", "stateVariable": false, "storageLocation": "storage", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo" }, "typeName": { "id": 48052, "nodeType": "UserDefinedTypeName", "pathNode": { "id": 48051, "name": "VaultInfo", "nameLocations": ["31520:9:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46309, "src": "31520:9:38" }, "referencedDeclaration": 46309, "src": "31520:9:38", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo" } }, "visibility": "internal" } ], "src": "31483:62:38" }, "returnParameters": { "id": 48057, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 48056, "mutability": "mutable", "name": "", "nameLocation": "-1:-1:-1", "nodeType": "VariableDeclaration", "scope": 48099, "src": "31592:7:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 48055, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "31592:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "src": "31591:9:38" }, "scope": 48280, "stateMutability": "view", "virtual": false, "visibility": "private" }, { "id": 48130, "nodeType": "FunctionDefinition", "src": "32795:433:38", "nodes": [], "body": { "id": 48129, "nodeType": "Block", "src": "32955:273:38", "nodes": [], "statements": [ { "assignments": [48112], "declarations": [ { "constant": false, "id": 48112, "mutability": "mutable", "name": "_currencyValueOfCollateral", "nameLocation": "32973:26:38", "nodeType": "VariableDeclaration", "scope": 48129, "src": "32965:34:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 48111, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "32965:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "id": 48126, "initialValue": { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 48125, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "components": [ { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 48122, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 48120, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "arguments": [ { "id": 48114, "name": "_collateral", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 48103, "src": "33052:11:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" } }, { "expression": { "id": 48115, "name": "_vault", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 48106, "src": "33065:6:38", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo storage pointer" } }, "id": 48116, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberLocation": "33072:19:38", "memberName": "depositedCollateral", "nodeType": "MemberAccess", "referencedDeclaration": 46302, "src": "33065:26:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 48113, "name": "_scaleCollateralToExpectedPrecision", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 48221, "src": "33016:35:38", "typeDescriptions": { "typeIdentifier": "t_function_internal_view$_t_struct$_CollateralInfo_$46300_storage_ptr_$_t_uint256_$returns$_t_uint256_$", "typeString": "function (struct IVault.CollateralInfo storage pointer,uint256) view returns (uint256)" } }, "id": 48117, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "33016:76:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "*", "rightExpression": { "expression": { "id": 48118, "name": "_collateral", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 48103, "src": "33095:11:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" } }, "id": 48119, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberLocation": "33107:5:38", "memberName": "price", "nodeType": "MemberAccess", "referencedDeclaration": 46293, "src": "33095:17:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "33016:96:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "*", "rightExpression": { "id": 48121, "name": "ADDITIONAL_FEED_PRECISION", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46697, "src": "33131:25:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "33016:140:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "id": 48123, "isConstant": false, "isInlineArray": false, "isLValue": false, "isPure": false, "lValueRequested": false, "nodeType": "TupleExpression", "src": "33002:164:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "/", "rightExpression": { "id": 48124, "name": "PRECISION", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46686, "src": "33169:9:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "33002:176:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "VariableDeclarationStatement", "src": "32965:213:38" }, { "expression": { "id": 48127, "name": "_currencyValueOfCollateral", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 48112, "src": "33195:26:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "functionReturnParameters": 48110, "id": 48128, "nodeType": "Return", "src": "33188:33:38" } ] }, "documentation": { "id": 48100, "nodeType": "StructuredDocumentation", "src": "32654:136:38", "text": " @dev returns the conversion of a vaults deposited collateral to the vault's currency\n @dev should never revert!" }, "implemented": true, "kind": "function", "modifiers": [], "name": "_getCurrencyValueOfCollateral", "nameLocation": "32804:29:38", "parameters": { "id": 48107, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 48103, "mutability": "mutable", "name": "_collateral", "nameLocation": "32857:11:38", "nodeType": "VariableDeclaration", "scope": 48130, "src": "32834:34:38", "stateVariable": false, "storageLocation": "storage", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo" }, "typeName": { "id": 48102, "nodeType": "UserDefinedTypeName", "pathNode": { "id": 48101, "name": "CollateralInfo", "nameLocations": ["32834:14:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46300, "src": "32834:14:38" }, "referencedDeclaration": 46300, "src": "32834:14:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo" } }, "visibility": "internal" }, { "constant": false, "id": 48106, "mutability": "mutable", "name": "_vault", "nameLocation": "32888:6:38", "nodeType": "VariableDeclaration", "scope": 48130, "src": "32870:24:38", "stateVariable": false, "storageLocation": "storage", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo" }, "typeName": { "id": 48105, "nodeType": "UserDefinedTypeName", "pathNode": { "id": 48104, "name": "VaultInfo", "nameLocations": ["32870:9:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46309, "src": "32870:9:38" }, "referencedDeclaration": 46309, "src": "32870:9:38", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo" } }, "visibility": "internal" } ], "src": "32833:62:38" }, "returnParameters": { "id": 48110, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 48109, "mutability": "mutable", "name": "", "nameLocation": "-1:-1:-1", "nodeType": "VariableDeclaration", "scope": 48130, "src": "32942:7:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 48108, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "32942:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "src": "32941:9:38" }, "scope": 48280, "stateMutability": "view", "virtual": false, "visibility": "private" }, { "id": 48159, "nodeType": "FunctionDefinition", "src": "33375:318:38", "nodes": [], "body": { "id": 48158, "nodeType": "Block", "src": "33534:159:38", "nodes": [], "statements": [ { "expression": { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 48156, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "components": [ { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 48143, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "id": 48141, "name": "_amount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 48136, "src": "33552:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "*", "rightExpression": { "id": 48142, "name": "PRECISION", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46686, "src": "33562:9:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "33552:19:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "id": 48144, "isConstant": false, "isInlineArray": false, "isLValue": false, "isPure": false, "lValueRequested": false, "nodeType": "TupleExpression", "src": "33551:21:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "/", "rightExpression": { "components": [ { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 48154, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 48148, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "expression": { "id": 48145, "name": "_collateral", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 48134, "src": "33588:11:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" } }, "id": 48146, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberLocation": "33600:5:38", "memberName": "price", "nodeType": "MemberAccess", "referencedDeclaration": 46293, "src": "33588:17:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "*", "rightExpression": { "id": 48147, "name": "ADDITIONAL_FEED_PRECISION", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46697, "src": "33608:25:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "33588:45:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "*", "rightExpression": { "components": [ { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 48152, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "hexValue": "3130", "id": 48149, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "33637:2:38", "typeDescriptions": { "typeIdentifier": "t_rational_10_by_1", "typeString": "int_const 10" }, "value": "10" }, "nodeType": "BinaryOperation", "operator": "**", "rightExpression": { "expression": { "id": 48150, "name": "_collateral", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 48134, "src": "33643:11:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" } }, "id": 48151, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberLocation": "33655:29:38", "memberName": "additionalCollateralPrecision", "nodeType": "MemberAccess", "referencedDeclaration": 46299, "src": "33643:41:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "33637:47:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "id": 48153, "isConstant": false, "isInlineArray": false, "isLValue": false, "isPure": false, "lValueRequested": false, "nodeType": "TupleExpression", "src": "33636:49:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "33588:97:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "id": 48155, "isConstant": false, "isInlineArray": false, "isLValue": false, "isPure": false, "lValueRequested": false, "nodeType": "TupleExpression", "src": "33587:99:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "33551:135:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "functionReturnParameters": 48140, "id": 48157, "nodeType": "Return", "src": "33544:142:38" } ] }, "documentation": { "id": 48131, "nodeType": "StructuredDocumentation", "src": "33234:136:38", "text": " @dev returns the conversion of an amount of currency to a given supported collateral\n @dev should never revert!" }, "implemented": true, "kind": "function", "modifiers": [], "name": "_getCollateralAmountFromCurrencyValue", "nameLocation": "33384:37:38", "parameters": { "id": 48137, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 48134, "mutability": "mutable", "name": "_collateral", "nameLocation": "33445:11:38", "nodeType": "VariableDeclaration", "scope": 48159, "src": "33422:34:38", "stateVariable": false, "storageLocation": "storage", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo" }, "typeName": { "id": 48133, "nodeType": "UserDefinedTypeName", "pathNode": { "id": 48132, "name": "CollateralInfo", "nameLocations": ["33422:14:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46300, "src": "33422:14:38" }, "referencedDeclaration": 46300, "src": "33422:14:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo" } }, "visibility": "internal" }, { "constant": false, "id": 48136, "mutability": "mutable", "name": "_amount", "nameLocation": "33466:7:38", "nodeType": "VariableDeclaration", "scope": 48159, "src": "33458:15:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 48135, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "33458:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "src": "33421:53:38" }, "returnParameters": { "id": 48140, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 48139, "mutability": "mutable", "name": "", "nameLocation": "-1:-1:-1", "nodeType": "VariableDeclaration", "scope": 48159, "src": "33521:7:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 48138, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "33521:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "src": "33520:9:38" }, "scope": 48280, "stateMutability": "view", "virtual": false, "visibility": "private" }, { "id": 48201, "nodeType": "FunctionDefinition", "src": "33833:541:38", "nodes": [], "body": { "id": 48200, "nodeType": "Block", "src": "33994:380:38", "nodes": [], "statements": [ { "assignments": [48174], "declarations": [ { "constant": false, "id": 48174, "mutability": "mutable", "name": "_totalCurrentAccumulatedRate", "nameLocation": "34012:28:38", "nodeType": "VariableDeclaration", "scope": 48200, "src": "34004:36:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 48173, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "34004:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "id": 48181, "initialValue": { "arguments": [ { "id": 48177, "name": "baseRateInfo", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46710, "src": "34103:12:38", "typeDescriptions": { "typeIdentifier": "t_struct$_RateInfo_$46280_storage", "typeString": "struct IVault.RateInfo storage ref" } }, { "expression": { "id": 48178, "name": "_collateral", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 48163, "src": "34117:11:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" } }, "id": 48179, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberLocation": "34129:8:38", "memberName": "rateInfo", "nodeType": "MemberAccess", "referencedDeclaration": 46291, "src": "34117:20:38", "typeDescriptions": { "typeIdentifier": "t_struct$_RateInfo_$46280_storage", "typeString": "struct IVault.RateInfo storage ref" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_struct$_RateInfo_$46280_storage", "typeString": "struct IVault.RateInfo storage ref" }, { "typeIdentifier": "t_struct$_RateInfo_$46280_storage", "typeString": "struct IVault.RateInfo storage ref" } ], "expression": { "id": 48175, "name": "rateModule", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46707, "src": "34055:10:38", "typeDescriptions": { "typeIdentifier": "t_contract$_IRate_$46191", "typeString": "contract IRate" } }, "id": 48176, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberLocation": "34066:36:38", "memberName": "calculateCurrentTotalAccumulatedRate", "nodeType": "MemberAccess", "referencedDeclaration": 46182, "src": "34055:47:38", "typeDescriptions": { "typeIdentifier": "t_function_external_view$_t_struct$_RateInfo_$46280_memory_ptr_$_t_struct$_RateInfo_$46280_memory_ptr_$returns$_t_uint256_$", "typeString": "function (struct IVault.RateInfo memory,struct IVault.RateInfo memory) view external returns (uint256)" } }, "id": 48180, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "34055:83:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "VariableDeclarationStatement", "src": "34004:134:38" }, { "assignments": [48183], "declarations": [ { "constant": false, "id": 48183, "mutability": "mutable", "name": "_accruedFees", "nameLocation": "34157:12:38", "nodeType": "VariableDeclaration", "scope": 48200, "src": "34149:20:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 48182, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "34149:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "id": 48195, "initialValue": { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 48194, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "components": [ { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 48191, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "components": [ { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 48187, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "id": 48184, "name": "_totalCurrentAccumulatedRate", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 48174, "src": "34187:28:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "-", "rightExpression": { "expression": { "id": 48185, "name": "_vault", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 48166, "src": "34218:6:38", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo storage pointer" } }, "id": 48186, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberLocation": "34225:24:38", "memberName": "lastTotalAccumulatedRate", "nodeType": "MemberAccess", "referencedDeclaration": 46308, "src": "34218:31:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "34187:62:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "id": 48188, "isConstant": false, "isInlineArray": false, "isLValue": false, "isPure": false, "lValueRequested": false, "nodeType": "TupleExpression", "src": "34186:64:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "*", "rightExpression": { "expression": { "id": 48189, "name": "_vault", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 48166, "src": "34253:6:38", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo storage pointer" } }, "id": 48190, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberLocation": "34260:14:38", "memberName": "borrowedAmount", "nodeType": "MemberAccess", "referencedDeclaration": 46304, "src": "34253:21:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "34186:88:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "id": 48192, "isConstant": false, "isInlineArray": false, "isLValue": false, "isPure": false, "lValueRequested": false, "nodeType": "TupleExpression", "src": "34172:112:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "/", "rightExpression": { "id": 48193, "name": "HUNDRED_PERCENTAGE", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46694, "src": "34287:18:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "34172:133:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "VariableDeclarationStatement", "src": "34149:156:38" }, { "expression": { "components": [ { "id": 48196, "name": "_accruedFees", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 48183, "src": "34324:12:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "id": 48197, "name": "_totalCurrentAccumulatedRate", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 48174, "src": "34338:28:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "id": 48198, "isConstant": false, "isInlineArray": false, "isLValue": false, "isPure": false, "lValueRequested": false, "nodeType": "TupleExpression", "src": "34323:44:38", "typeDescriptions": { "typeIdentifier": "t_tuple$_t_uint256_$_t_uint256_$", "typeString": "tuple(uint256,uint256)" } }, "functionReturnParameters": 48172, "id": 48199, "nodeType": "Return", "src": "34316:51:38" } ] }, "documentation": { "id": 48160, "nodeType": "StructuredDocumentation", "src": "33699:129:38", "text": " @dev returns the fees accrued by a user's vault since `_vault.lastUpdateTime`\n @dev should never revert!" }, "implemented": true, "kind": "function", "modifiers": [], "name": "_calculateAccruedFees", "nameLocation": "33842:21:38", "parameters": { "id": 48167, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 48163, "mutability": "mutable", "name": "_collateral", "nameLocation": "33887:11:38", "nodeType": "VariableDeclaration", "scope": 48201, "src": "33864:34:38", "stateVariable": false, "storageLocation": "storage", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo" }, "typeName": { "id": 48162, "nodeType": "UserDefinedTypeName", "pathNode": { "id": 48161, "name": "CollateralInfo", "nameLocations": ["33864:14:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46300, "src": "33864:14:38" }, "referencedDeclaration": 46300, "src": "33864:14:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo" } }, "visibility": "internal" }, { "constant": false, "id": 48166, "mutability": "mutable", "name": "_vault", "nameLocation": "33918:6:38", "nodeType": "VariableDeclaration", "scope": 48201, "src": "33900:24:38", "stateVariable": false, "storageLocation": "storage", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo" }, "typeName": { "id": 48165, "nodeType": "UserDefinedTypeName", "pathNode": { "id": 48164, "name": "VaultInfo", "nameLocations": ["33900:9:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46309, "src": "33900:9:38" }, "referencedDeclaration": 46309, "src": "33900:9:38", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo" } }, "visibility": "internal" } ], "src": "33863:62:38" }, "returnParameters": { "id": 48172, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 48169, "mutability": "mutable", "name": "", "nameLocation": "-1:-1:-1", "nodeType": "VariableDeclaration", "scope": 48201, "src": "33972:7:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 48168, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "33972:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" }, { "constant": false, "id": 48171, "mutability": "mutable", "name": "", "nameLocation": "-1:-1:-1", "nodeType": "VariableDeclaration", "scope": 48201, "src": "33981:7:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 48170, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "33981:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "src": "33971:18:38" }, "scope": 48280, "stateMutability": "view", "virtual": false, "visibility": "private" }, { "id": 48221, "nodeType": "FunctionDefinition", "src": "34493:238:38", "nodes": [], "body": { "id": 48220, "nodeType": "Block", "src": "34649:82:38", "nodes": [], "statements": [ { "expression": { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 48218, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "id": 48212, "name": "amount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 48207, "src": "34666:6:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "*", "rightExpression": { "components": [ { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 48216, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "hexValue": "3130", "id": 48213, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "34676:2:38", "typeDescriptions": { "typeIdentifier": "t_rational_10_by_1", "typeString": "int_const 10" }, "value": "10" }, "nodeType": "BinaryOperation", "operator": "**", "rightExpression": { "expression": { "id": 48214, "name": "_collateral", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 48205, "src": "34682:11:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" } }, "id": 48215, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberLocation": "34694:29:38", "memberName": "additionalCollateralPrecision", "nodeType": "MemberAccess", "referencedDeclaration": 46299, "src": "34682:41:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "34676:47:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "id": 48217, "isConstant": false, "isInlineArray": false, "isLValue": false, "isPure": false, "lValueRequested": false, "nodeType": "TupleExpression", "src": "34675:49:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "34666:58:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "functionReturnParameters": 48211, "id": 48219, "nodeType": "Return", "src": "34659:65:38" } ] }, "documentation": { "id": 48202, "nodeType": "StructuredDocumentation", "src": "34380:108:38", "text": " @dev scales a given collateral to be represented in 1e18\n @dev should never revert!" }, "implemented": true, "kind": "function", "modifiers": [], "name": "_scaleCollateralToExpectedPrecision", "nameLocation": "34502:35:38", "parameters": { "id": 48208, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 48205, "mutability": "mutable", "name": "_collateral", "nameLocation": "34561:11:38", "nodeType": "VariableDeclaration", "scope": 48221, "src": "34538:34:38", "stateVariable": false, "storageLocation": "storage", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo" }, "typeName": { "id": 48204, "nodeType": "UserDefinedTypeName", "pathNode": { "id": 48203, "name": "CollateralInfo", "nameLocations": ["34538:14:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46300, "src": "34538:14:38" }, "referencedDeclaration": 46300, "src": "34538:14:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo" } }, "visibility": "internal" }, { "constant": false, "id": 48207, "mutability": "mutable", "name": "amount", "nameLocation": "34582:6:38", "nodeType": "VariableDeclaration", "scope": 48221, "src": "34574:14:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 48206, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "34574:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "src": "34537:52:38" }, "returnParameters": { "id": 48211, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 48210, "mutability": "mutable", "name": "", "nameLocation": "-1:-1:-1", "nodeType": "VariableDeclaration", "scope": 48221, "src": "34636:7:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 48209, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "34636:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "src": "34635:9:38" }, "scope": 48280, "stateMutability": "view", "virtual": false, "visibility": "private" }, { "id": 48243, "nodeType": "FunctionDefinition", "src": "34832:283:38", "nodes": [], "body": { "id": 48242, "nodeType": "Block", "src": "34990:125:38", "nodes": [], "statements": [ { "condition": { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 48237, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "arguments": [ { "id": 48232, "name": "_collateral", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 48225, "src": "35024:11:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" } }, { "id": 48233, "name": "_vault", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 48228, "src": "35037:6:38", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo storage pointer" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" }, { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo storage pointer" } ], "id": 48231, "name": "_getCollateralRatio", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 48099, "src": "35004:19:38", "typeDescriptions": { "typeIdentifier": "t_function_internal_view$_t_struct$_CollateralInfo_$46300_storage_ptr_$_t_struct$_VaultInfo_$46309_storage_ptr_$returns$_t_uint256_$", "typeString": "function (struct IVault.CollateralInfo storage pointer,struct IVault.VaultInfo storage pointer) view returns (uint256)" } }, "id": 48234, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "35004:40:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": ">", "rightExpression": { "expression": { "id": 48235, "name": "_collateral", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 48225, "src": "35047:11:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo storage pointer" } }, "id": 48236, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberLocation": "35059:20:38", "memberName": "liquidationThreshold", "nodeType": "MemberAccess", "referencedDeclaration": 46286, "src": "35047:32:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "35004:75:38", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "id": 48241, "nodeType": "IfStatement", "src": "35000:108:38", "trueBody": { "errorCall": { "arguments": [], "expression": { "argumentTypes": [], "id": 48238, "name": "BadCollateralRatio", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 46199, "src": "35088:18:38", "typeDescriptions": { "typeIdentifier": "t_function_error_pure$__$returns$__$", "typeString": "function () pure" } }, "id": 48239, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "35088:20:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 48240, "nodeType": "RevertStatement", "src": "35081:27:38" } } ] }, "documentation": { "id": 48222, "nodeType": "StructuredDocumentation", "src": "34737:90:38", "text": " @dev reverts if the collateral ratio is above the liquidation threshold" }, "implemented": true, "kind": "function", "modifiers": [], "name": "_revertIfCollateralRatioIsAboveLiquidationThreshold", "nameLocation": "34841:51:38", "parameters": { "id": 48229, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 48225, "mutability": "mutable", "name": "_collateral", "nameLocation": "34925:11:38", "nodeType": "VariableDeclaration", "scope": 48243, "src": "34902:34:38", "stateVariable": false, "storageLocation": "storage", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo" }, "typeName": { "id": 48224, "nodeType": "UserDefinedTypeName", "pathNode": { "id": 48223, "name": "CollateralInfo", "nameLocations": ["34902:14:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46300, "src": "34902:14:38" }, "referencedDeclaration": 46300, "src": "34902:14:38", "typeDescriptions": { "typeIdentifier": "t_struct$_CollateralInfo_$46300_storage_ptr", "typeString": "struct IVault.CollateralInfo" } }, "visibility": "internal" }, { "constant": false, "id": 48228, "mutability": "mutable", "name": "_vault", "nameLocation": "34964:6:38", "nodeType": "VariableDeclaration", "scope": 48243, "src": "34946:24:38", "stateVariable": false, "storageLocation": "storage", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo" }, "typeName": { "id": 48227, "nodeType": "UserDefinedTypeName", "pathNode": { "id": 48226, "name": "VaultInfo", "nameLocations": ["34946:9:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46309, "src": "34946:9:38" }, "referencedDeclaration": 46309, "src": "34946:9:38", "typeDescriptions": { "typeIdentifier": "t_struct$_VaultInfo_$46309_storage_ptr", "typeString": "struct IVault.VaultInfo" } }, "visibility": "internal" } ], "src": "34892:84:38" }, "returnParameters": { "id": 48230, "nodeType": "ParameterList", "parameters": [], "src": "34990:0:38" }, "scope": 48280, "stateMutability": "view", "virtual": false, "visibility": "private" }, { "id": 48279, "nodeType": "FunctionDefinition", "src": "35374:178:38", "nodes": [], "body": { "id": 48278, "nodeType": "Block", "src": "35448:104:38", "nodes": [], "statements": [ { "condition": { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 48255, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "id": 48253, "name": "_b", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 48248, "src": "35462:2:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "==", "rightExpression": { "hexValue": "30", "id": 48254, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "35468:1:38", "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" }, "src": "35462:7:38", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "id": 48259, "nodeType": "IfStatement", "src": "35458:21:38", "trueBody": { "expression": { "arguments": [], "expression": { "argumentTypes": [], "id": 48256, "name": "revert", "nodeType": "Identifier", "overloadedDeclarations": [-19, -19], "referencedDeclaration": -19, "src": "35471:6:38", "typeDescriptions": { "typeIdentifier": "t_function_revert_pure$__$returns$__$", "typeString": "function () pure" } }, "id": 48257, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "35471:8:38", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 48258, "nodeType": "ExpressionStatement", "src": "35471:8:38" } }, { "condition": { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 48262, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "id": 48260, "name": "_a", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 48246, "src": "35493:2:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "==", "rightExpression": { "hexValue": "30", "id": 48261, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "35499:1:38", "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" }, "src": "35493:7:38", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "id": 48265, "nodeType": "IfStatement", "src": "35489:21:38", "trueBody": { "expression": { "hexValue": "30", "id": 48263, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "35509:1:38", "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" }, "functionReturnParameters": 48252, "id": 48264, "nodeType": "Return", "src": "35502:8:38" } }, { "expression": { "id": 48276, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "id": 48266, "name": "_c", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 48251, "src": "35521:2:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 48275, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "hexValue": "31", "id": 48267, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "35526:1:38", "typeDescriptions": { "typeIdentifier": "t_rational_1_by_1", "typeString": "int_const 1" }, "value": "1" }, "nodeType": "BinaryOperation", "operator": "+", "rightExpression": { "components": [ { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 48273, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "components": [ { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 48270, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "id": 48268, "name": "_a", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 48246, "src": "35532:2:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "-", "rightExpression": { "hexValue": "31", "id": 48269, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "35537:1:38", "typeDescriptions": { "typeIdentifier": "t_rational_1_by_1", "typeString": "int_const 1" }, "value": "1" }, "src": "35532:6:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "id": 48271, "isConstant": false, "isInlineArray": false, "isLValue": false, "isPure": false, "lValueRequested": false, "nodeType": "TupleExpression", "src": "35531:8:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "/", "rightExpression": { "id": 48272, "name": "_b", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 48248, "src": "35542:2:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "35531:13:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "id": 48274, "isConstant": false, "isInlineArray": false, "isLValue": false, "isPure": false, "lValueRequested": false, "nodeType": "TupleExpression", "src": "35530:15:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "35526:19:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "35521:24:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 48277, "nodeType": "ExpressionStatement", "src": "35521:24:38" } ] }, "documentation": { "id": 48244, "nodeType": "StructuredDocumentation", "src": "35121:248:38", "text": " @dev divides `_a` by `_b` and rounds the result `_c` up to the next whole number\n @dev if `_a` is 0, return 0 early as it will revert with underflow error when calculating divUp below\n @dev reverts if `_b` is 0" }, "implemented": true, "kind": "function", "modifiers": [], "name": "_divUp", "nameLocation": "35383:6:38", "parameters": { "id": 48249, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 48246, "mutability": "mutable", "name": "_a", "nameLocation": "35398:2:38", "nodeType": "VariableDeclaration", "scope": 48279, "src": "35390:10:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 48245, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "35390:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" }, { "constant": false, "id": 48248, "mutability": "mutable", "name": "_b", "nameLocation": "35410:2:38", "nodeType": "VariableDeclaration", "scope": 48279, "src": "35402:10:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 48247, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "35402:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "src": "35389:24:38" }, "returnParameters": { "id": 48252, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 48251, "mutability": "mutable", "name": "_c", "nameLocation": "35444:2:38", "nodeType": "VariableDeclaration", "scope": 48279, "src": "35436:10:38", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 48250, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "35436:7:38", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "src": "35435:12:38" }, "scope": 48280, "stateMutability": "pure", "virtual": false, "visibility": "private" } ], "abstract": false, "baseContracts": [ { "baseName": { "id": 46667, "name": "IVault", "nameLocations": ["524:6:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46316, "src": "524:6:38" }, "id": 46668, "nodeType": "InheritanceSpecifier", "src": "524:6:38" }, { "baseName": { "id": 46669, "name": "Ownable", "nameLocations": ["532:7:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 44381, "src": "532:7:38" }, "id": 46670, "nodeType": "InheritanceSpecifier", "src": "532:7:38" }, { "baseName": { "id": 46671, "name": "Pausable", "nameLocations": ["541:8:38"], "nodeType": "IdentifierPath", "referencedDeclaration": 46103, "src": "541:8:38" }, "id": 46672, "nodeType": "InheritanceSpecifier", "src": "541:8:38" } ], "canonicalName": "Vault", "contractDependencies": [], "contractKind": "contract", "fullyImplemented": true, "linearizedBaseContracts": [48280, 46103, 44381, 46316], "name": "Vault", "nameLocation": "515:5:38", "scope": 48281, "usedErrors": [ 44193, 44196, 44199, 44202, 46046, 46048, 46195, 46197, 46199, 46201, 46203, 46205, 46207, 46209, 46211, 46213, 46215, 46217, 46219, 46221, 46223, 46225, 46227 ], "usedEvents": [44209, 44214, 44219, 46231, 46237, 46245, 46251, 46257, 46263, 46273] } ], "license": "GPL-3.0" }, "id": 38 }