{ "contractName": "ContributionCalc", "abi": [ { "constant": true, "inputs": [ { "internalType": "contract GoodMarketMaker", "name": "_marketMaker", "type": "address" }, { "internalType": "contract GoodReserveCDai", "name": "_reserve", "type": "address" }, { "internalType": "address", "name": "_contributer", "type": "address" }, { "internalType": "contract ERC20", "name": "_token", "type": "address" }, { "internalType": "uint256", "name": "_gdAmount", "type": "uint256" } ], "name": "calculateContribution", "outputs": [ { "internalType": "uint256", "name": "", "type": "uint256" } ], "payable": false, "stateMutability": "view", "type": "function" } ], "metadata": "{\"compiler\":{\"version\":\"0.5.16+commit.9c3226ce\"},\"language\":\"Solidity\",\"output\":{\"abi\":[{\"constant\":true,\"inputs\":[{\"internalType\":\"contract GoodMarketMaker\",\"name\":\"_marketMaker\",\"type\":\"address\"},{\"internalType\":\"contract GoodReserveCDai\",\"name\":\"_reserve\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"_contributer\",\"type\":\"address\"},{\"internalType\":\"contract ERC20\",\"name\":\"_token\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"_gdAmount\",\"type\":\"uint256\"}],\"name\":\"calculateContribution\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"payable\":false,\"stateMutability\":\"view\",\"type\":\"function\"}],\"devdoc\":{\"methods\":{}},\"userdoc\":{\"methods\":{}}},\"settings\":{\"compilationTarget\":{\"/Users/hadar/workspace/GoodDollar/GoodBootstrap/packages/contracts/stakingModel/contracts/GoodReserveCDai.sol\":\"ContributionCalc\"},\"evmVersion\":\"istanbul\",\"libraries\":{},\"optimizer\":{\"enabled\":true,\"runs\":200},\"remappings\":[]},\"sources\":{\"/Users/hadar/workspace/GoodDollar/GoodBootstrap/packages/contracts/contracts/DSMath.sol\":{\"keccak256\":\"0x59fb5b1c4c3f68c1694f6ff5698016ac8ee9401b61e87473113dc103b7a6b0ff\",\"urls\":[\"bzz-raw://7410f43989dea44e64bed870958ce9199606dd8a9783e79fe8deca7b544164af\",\"dweb:/ipfs/QmPrrdvp2ErwL6SJSveB3JANo7ivadSMnk9gpWZD8nR7hy\"]},\"/Users/hadar/workspace/GoodDollar/GoodBootstrap/packages/contracts/contracts/dao/schemes/ActivePeriod.sol\":{\"keccak256\":\"0xd6b17fe8c789a03e87c80046319caee9fc9c9b5ded9008b09a550027c205c5ab\",\"urls\":[\"bzz-raw://0f77e8dc5f6abeefc9a2e185c257516f7f0266ae2781dd67c18daf1aac667daf\",\"dweb:/ipfs/QmbeRqLP2MvTZifqPBSK3PUDh8TjC1RaTA8b1dRRAXahmJ\"]},\"/Users/hadar/workspace/GoodDollar/GoodBootstrap/packages/contracts/contracts/dao/schemes/FeeFormula.sol\":{\"keccak256\":\"0x2ac93f891a65aa60b93e2b27552850dfa459b88f5a19edc29bb5bab0cc4f3eaa\",\"urls\":[\"bzz-raw://bddb94bc0230d959d2362887a253a47b91f0de6804cba8e4569a7cac47c39b5a\",\"dweb:/ipfs/QmTdkPQHRdzxJ7D7pi9cowLgYY9wVja416dhBwCsdtPEv5\"]},\"/Users/hadar/workspace/GoodDollar/GoodBootstrap/packages/contracts/contracts/dao/schemes/FeelessScheme.sol\":{\"keccak256\":\"0x7c542d44cbd864ee0ddecbc5016d9d7eb9ce65ab463fdd9f21eb8ce3c6ffc8ea\",\"urls\":[\"bzz-raw://4753dd823c0b0cbe7d7d02e1df64ace07d7a163af3aaff12697aee70a1b45f2f\",\"dweb:/ipfs/QmPkKeH88M3f6UbHphayUbjEBNV4rmoogtDmVundzBKbFK\"]},\"/Users/hadar/workspace/GoodDollar/GoodBootstrap/packages/contracts/contracts/dao/schemes/FormulaHolder.sol\":{\"keccak256\":\"0xb3c0d3bc21e71497784e1be11698ff501ee11545c3106bec2cae2e8af1bacd9b\",\"urls\":[\"bzz-raw://783b4e28b67231de0fbbe48e58f43f69db3f98fd7f75668edce145a55a9b5b17\",\"dweb:/ipfs/QmdeyRfeix3PGfaXqtRQpH1sjmjFpdtuGaPwnvRn7nHAWd\"]},\"/Users/hadar/workspace/GoodDollar/GoodBootstrap/packages/contracts/contracts/dao/schemes/SchemeGuard.sol\":{\"keccak256\":\"0x32e1b2a172e2c22a6aa757bfcb0722cc67f64c5c2e48df3dec2737903516d565\",\"urls\":[\"bzz-raw://bee57a8eba08348e93a0c18f3ab534e67865c0fa27afe27f5cf234bd5f248915\",\"dweb:/ipfs/Qmd8aveHWcUkYWMyJrJRZPyVXj8MAMBfpBFo6g4Z2VJeo3\"]},\"/Users/hadar/workspace/GoodDollar/GoodBootstrap/packages/contracts/contracts/identity/Identity.sol\":{\"keccak256\":\"0x282184478f1d618d3523b28a84a7f7003dfdc99cad120e5e358d2cce1f5fb491\",\"urls\":[\"bzz-raw://67e17ecb57b24c4fb801abc2c52c3148af3b967e28da4fb7e074d18efb7a57c1\",\"dweb:/ipfs/QmfZ8jXhdTHtxr3gfByRj4HnXnGynX7SLZWWGR8k768aGB\"]},\"/Users/hadar/workspace/GoodDollar/GoodBootstrap/packages/contracts/contracts/identity/IdentityAdminRole.sol\":{\"keccak256\":\"0x8e82c45eefe0da77d017144dfad12602c68124297035937901cdd08ce48c57ff\",\"urls\":[\"bzz-raw://e20e606342b3b35f41a081294cf3f716fe7e27e81d3090daa37c5208f4ef4bc3\",\"dweb:/ipfs/QmVEhHpiwVsksnPyHkfNa5LpTBLxoP9kj5NRZUBv456ewK\"]},\"/Users/hadar/workspace/GoodDollar/GoodBootstrap/packages/contracts/contracts/identity/IdentityGuard.sol\":{\"keccak256\":\"0xcc395c0e8f812201b5ed1f45e7272120ee5ffe73bfe13e325dfd872aef235b22\",\"urls\":[\"bzz-raw://58f93e4b9f48ec31ac151208e4f9e6b356cc23dfc9585d846bc09bf35d6ff7be\",\"dweb:/ipfs/QmdxJHUCaFx8N66kkDhYdA4k6d2V91yBRG6sombuPxBq7X\"]},\"/Users/hadar/workspace/GoodDollar/GoodBootstrap/packages/contracts/contracts/token/ERC677/ERC677.sol\":{\"keccak256\":\"0x8360b9e356df8584d95990bb7e772342b30d9e22b160f7c875fbca5c0b87453c\",\"urls\":[\"bzz-raw://97cc6e5586cedcd49462cc465a2a8fc5063d7ec6cb9533f4e0099969a75bd4b2\",\"dweb:/ipfs/QmXw6y4iXfqyJHDRrHdd5ofQ6E4cuHDw4LiYupReJ1rCBc\"]},\"/Users/hadar/workspace/GoodDollar/GoodBootstrap/packages/contracts/contracts/token/ERC677/ERC677Receiver.sol\":{\"keccak256\":\"0xc5683b28527097379ed090b28bb46e17a50a2c57ddcb3c7e028fcd04ddc64aef\",\"urls\":[\"bzz-raw://639f6b6cf65382faea738e6326d6aeb289b8b030cf02f40c54bc45ec098eda6d\",\"dweb:/ipfs/QmQi7dFcKiwUxSbzhus4CxFTdNJvUsfiqY6i3bD4RdMQrn\"]},\"/Users/hadar/workspace/GoodDollar/GoodBootstrap/packages/contracts/contracts/token/ERC677BridgeToken.sol\":{\"keccak256\":\"0x014fa09dca773b1406855e628687be50c1eb129894f45a8b5c9fc709d826968d\",\"urls\":[\"bzz-raw://23c6491c0c26471315010687d785a3724ae33198be6ed39828d1a4f7e6873cb4\",\"dweb:/ipfs/QmW62FXHtLdNGzB8Nq9XwmwHp6Jn8jgbAVyrU2j7c7w6By\"]},\"/Users/hadar/workspace/GoodDollar/GoodBootstrap/packages/contracts/contracts/token/ERC677Token.sol\":{\"keccak256\":\"0x553a103b911d77cecb2ce3f355b2370c4a23eb070593d7c8eb46f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"bytecode": "0x", "deployedBytecode": "0x", "sourceMap": "", "deployedSourceMap": "", "source": "pragma solidity >0.5.4;\n\nimport \"openzeppelin-solidity/contracts/math/SafeMath.sol\";\nimport \"openzeppelin-solidity/contracts/token/ERC20/ERC20.sol\";\nimport \"openzeppelin-solidity/contracts/token/ERC20/ERC20Mintable.sol\";\nimport \"openzeppelin-solidity/contracts/token/ERC20/ERC20Burnable.sol\";\nimport \"@daostack/arc/contracts/controller/Avatar.sol\";\nimport \"../../contracts/dao/schemes/FeelessScheme.sol\";\nimport \"../../contracts/dao/schemes/ActivePeriod.sol\";\nimport \"../../contracts/DSMath.sol\";\nimport \"../../contracts/token/GoodDollar.sol\";\nimport \"./GoodMarketMaker.sol\";\n\ninterface cERC20 {\n function mint(uint256 mintAmount) external returns (uint256);\n\n function redeemUnderlying(uint256 mintAmount) external returns (uint256);\n\n function exchangeRateCurrent() external returns (uint256);\n\n function exchangeRateStored() external view returns (uint256);\n\n function balanceOf(address addr) external view returns (uint256);\n\n function transfer(address to, uint256 amount) external returns (bool);\n}\n\ninterface ContributionCalc {\n function calculateContribution(\n GoodMarketMaker _marketMaker,\n GoodReserveCDai _reserve,\n address _contributer,\n ERC20 _token,\n uint256 _gdAmount\n ) external view returns (uint256);\n}\n\n/**\n@title Reserve based on cDAI and dynamic reserve ratio market maker\n*/\ncontract GoodReserveCDai is DSMath, FeelessScheme, ActivePeriod {\n using SafeMath for uint256;\n\n // DAI token address\n ERC20 public dai;\n\n // cDAI token address\n cERC20 public cDai;\n\n // The address of the market maker contract\n // which makes the calculations and holds\n // the token and accounts info\n GoodMarketMaker public marketMaker;\n\n // The fund manager receives the minted tokens\n // when executing `mintInterestAndUBI`\n address public fundManager;\n\n // The block interval defines the number of\n // blocks that shall be passed before the\n // next execution of `mintInterestAndUBI`\n uint256 public blockInterval;\n\n // The last block number which\n // `mintInterestAndUBI` has been executed in\n uint256 public lastMinted;\n\n // The contribution contract is responsible\n // for calculates the contribution amount\n // when selling GD\n ContributionCalc public contribution;\n\n modifier onlyFundManager {\n require(msg.sender == fundManager, \"Only FundManager can call this method\");\n _;\n }\n\n modifier onlyCDai(ERC20 token) {\n require(address(token) == address(cDai), \"Only cDAI is supported\");\n _;\n }\n\n // Emits when GD tokens are purchased\n event TokenPurchased(\n // The initiate of the action\n address indexed caller,\n // The convertible token address\n // which the GD tokens were\n // purchased with\n address indexed reserveToken,\n // Reserve tokens amount\n uint256 reserveAmount,\n // Minimal GD return that was\n // permitted by the caller\n uint256 minReturn,\n // Actual return after the\n // conversion\n uint256 actualReturn\n );\n\n // Emits when GD tokens are sold\n event TokenSold(\n // The initiate of the action\n address indexed caller,\n // The convertible token address\n // which the GD tokens were\n // sold to\n address indexed reserveToken,\n // GD tokens amount\n uint256 gdAmount,\n // The amount of GD tokens that\n // was contributed during the\n // conversion\n uint256 contributionAmount,\n // Minimal reserve tokens return\n // that was permitted by the caller\n uint256 minReturn,\n // Actual return after the\n // conversion\n uint256 actualReturn\n );\n\n // Emits when the contribution contract\n // address is updated\n event ContributionAddressUpdated(\n // The initiate of the action\n address indexed caller,\n // Previous contribution\n // contract address\n address prevAddress,\n // The updated contribution\n // contract address\n address newAddress\n );\n\n // Emits when new GD tokens minted\n event UBIMinted(\n //epoch of UBI\n uint256 indexed day,\n //the token paid as interest\n address indexed interestToken,\n //wei amount of interest paid in interestToken\n uint256 interestReceived,\n // Amount of GD tokens that was\n // added to the supply as a result\n // of `mintInterest`\n uint256 gdInterestMinted,\n // Amount of GD tokens that was\n // added to the supply as a result\n // of `mintExpansion`\n uint256 gdExpansionMinted,\n // Amount of GD tokens that was\n // minted to the `interestCollector`\n uint256 gdInterestTransferred,\n // Amount of GD tokens that was\n // minted to the `ubiCollector`\n uint256 gdUbiTransferred\n );\n\n /**\n * @dev Constructor\n * @param _dai The address of DAI\n * @param _cDai The address of cDAI\n * @param _fundManager The address of the fund manager contract\n * @param _avatar The avatar of the DAO\n * @param _identity The identity contract\n * @param _marketMaker The address of the market maker contract\n * @param _contribution The address of the contribution contract\n * @param _blockInterval How many blocks should be passed before the next execution of `mintInterestAndUBI`\n */\n constructor(\n ERC20 _dai,\n cERC20 _cDai,\n address _fundManager,\n Avatar _avatar,\n Identity _identity,\n address _marketMaker,\n ContributionCalc _contribution,\n uint256 _blockInterval\n ) public FeelessScheme(_identity, _avatar) ActivePeriod(now, now * 2, _avatar) {\n dai = _dai;\n cDai = _cDai;\n fundManager = _fundManager;\n marketMaker = GoodMarketMaker(_marketMaker);\n blockInterval = _blockInterval;\n lastMinted = block.number.div(blockInterval);\n contribution = _contribution;\n }\n\n /**\n * @dev Start function. Adds this contract to identity as a feeless scheme.\n * Can only be called if scheme is registered\n */\n function start() public onlyRegistered {\n addRights();\n\n // Adds the reserve as a minter of the GD token\n controller.genericCall(\n address(avatar.nativeToken()),\n abi.encodeWithSignature(\"addMinter(address)\", address(this)),\n avatar,\n 0\n );\n super.start();\n }\n\n /**\n * @dev Allows the DAO to change the market maker contract\n * @param _marketMaker address of the new contract\n */\n function setMarketMaker(address _marketMaker) public onlyAvatar {\n marketMaker = GoodMarketMaker(_marketMaker);\n }\n\n /**\n * @dev Allows the DAO to change the fund manager contract\n * @param _fundManager address of the new contract\n */\n function setFundManager(address _fundManager) public onlyAvatar {\n fundManager = _fundManager;\n }\n\n /**\n * @dev Allows the DAO to change the block interval\n * @param _blockInterval the new value\n */\n function setBlockInterval(uint256 _blockInterval) public onlyAvatar {\n blockInterval = _blockInterval;\n }\n\n /**\n * @dev Allows the DAO to change the contribution formula contract\n * @param _contribution address of the new contribution contract\n */\n function setContributionAddress(address _contribution) public onlyAvatar {\n address prevAddress = address(contribution);\n contribution = ContributionCalc(_contribution);\n emit ContributionAddressUpdated(msg.sender, prevAddress, _contribution);\n }\n\n /**\n * @dev Converts `buyWith` tokens to GD tokens and updates the bonding curve params.\n * `buy` occurs only if the GD return is above the given minimum. It is possible\n * to buy only with cDAI and when the contract is set to active. MUST call to\n * `buyWith` `approve` prior this action to allow this contract to accomplish the\n * conversion.\n * @param _buyWith The tokens that should be converted to GD tokens\n * @param _tokenAmount The amount of `buyWith` tokens that should be converted to GD tokens\n * @param _minReturn The minimum allowed return in GD tokens\n * @return (gdReturn) How much GD tokens were transferred\n */\n function buy(\n ERC20 _buyWith,\n uint256 _tokenAmount,\n uint256 _minReturn\n ) public requireActive onlyCDai(_buyWith) returns (uint256) {\n require(\n _buyWith.allowance(msg.sender, address(this)) >= _tokenAmount,\n \"You need to approve cDAI transfer first\"\n );\n require(\n _buyWith.transferFrom(msg.sender, address(this), _tokenAmount) == true,\n \"transferFrom failed, make sure you approved cDAI transfer\"\n );\n uint256 gdReturn = marketMaker.buy(_buyWith, _tokenAmount);\n require(gdReturn >= _minReturn, \"GD return must be above the minReturn\");\n ERC20Mintable(address(avatar.nativeToken())).mint(msg.sender, gdReturn);\n emit TokenPurchased(\n msg.sender,\n address(_buyWith),\n _tokenAmount,\n _minReturn,\n gdReturn\n );\n return gdReturn;\n }\n\n /**\n * @dev Converts GD tokens to `sellTo` tokens and update the bonding curve params.\n * `sell` occurs only if the token return is above the given minimum. Notice that\n * there is a contribution amount from the given GD that remains in the reserve.\n * It is only possible to sell to cDAI and only when the contract is set to\n * active. MUST be called to G$ `approve` prior to this action to allow this\n * contract to accomplish the conversion.\n * @param _sellTo The tokens that will be received after the conversion\n * @param _gdAmount The amount of GD tokens that should be converted to `_sellTo` tokens\n * @param _minReturn The minimum allowed `sellTo` tokens return\n * @return (tokenReturn) How much `sellTo` tokens were transferred\n */\n function sell(\n ERC20 _sellTo,\n uint256 _gdAmount,\n uint256 _minReturn\n ) public requireActive onlyCDai(_sellTo) returns (uint256) {\n ERC20Burnable(address(avatar.nativeToken())).burnFrom(msg.sender, _gdAmount);\n uint256 contributionAmount = contribution.calculateContribution(\n marketMaker,\n this,\n msg.sender,\n _sellTo,\n _gdAmount\n );\n uint256 tokenReturn = marketMaker.sellWithContribution(\n _sellTo,\n _gdAmount,\n contributionAmount\n );\n require(tokenReturn >= _minReturn, \"Token return must be above the minReturn\");\n require(_sellTo.transfer(msg.sender, tokenReturn) == true, \"Transfer failed\");\n emit TokenSold(\n msg.sender,\n address(_sellTo),\n _gdAmount,\n contributionAmount,\n _minReturn,\n tokenReturn\n );\n return tokenReturn;\n }\n\n /**\n * @dev Current price of GD in `token`. currently only cDAI is supported.\n * @param _token The desired reserve token to have\n * @return price of GD\n */\n function currentPrice(ERC20 _token) public view returns (uint256) {\n return marketMaker.currentPrice(_token);\n }\n\n /**\n * @dev Checks if enough blocks have passed so it would be possible to\n * execute `mintInterestAndUBI` according to the length of `blockInterval`\n * @return (bool) True if enough blocks have passed\n */\n function canMint() public view returns (bool) {\n return block.number.div(blockInterval) > lastMinted;\n }\n\n /**\n * @dev Anyone can call this to trigger calculations.\n * Reserve sends UBI to Avatar DAO and returns interest to FundManager.\n * @param _interestToken The token that was transfered to the reserve\n * @param _transfered How much was transfered to the reserve for UBI in `_interestToken`\n * @param _interest Out of total transfered how much is the interest (in `_interestToken`)\n * that needs to be paid back (some interest might be donated)\n * @return (gdInterest, gdUBI) How much GD interest was minted and how much GD UBI was minted\n */\n function mintInterestAndUBI(\n ERC20 _interestToken,\n uint256 _transfered,\n uint256 _interest\n )\n public\n requireActive\n onlyCDai(_interestToken)\n onlyFundManager\n returns (uint256, uint256)\n {\n require(canMint(), \"Need to wait for the next interval\");\n uint256 price = currentPrice(_interestToken);\n uint256 gdInterestToMint = marketMaker.mintInterest(_interestToken, _transfered);\n GoodDollar gooddollar = GoodDollar(address(avatar.nativeToken()));\n uint256 precisionLoss = uint256(27).sub(uint256(gooddollar.decimals()));\n uint256 gdInterest = rdiv(_interest, price).div(10**precisionLoss);\n uint256 gdExpansionToMint = marketMaker.mintExpansion(_interestToken);\n uint256 gdUBI = gdInterestToMint.sub(gdInterest);\n gdUBI = gdUBI.add(gdExpansionToMint);\n uint256 toMint = gdUBI.add(gdInterest);\n ERC20Mintable(address(avatar.nativeToken())).mint(fundManager, toMint);\n lastMinted = block.number.div(blockInterval);\n emit UBIMinted(\n lastMinted,\n address(_interestToken),\n _transfered,\n gdInterestToMint,\n gdExpansionToMint,\n gdInterest,\n gdUBI\n );\n return (gdInterest, gdUBI);\n }\n\n /**\n * @dev Making the contract inactive after it has transferred the cDAI funds to `_avatar`\n * and has transferred the market maker ownership to `_avatar`. Inactive means that\n * buy / sell / mintInterestAndUBI actions will no longer be active. Only the Avatar can\n * executes this method\n */\n function end() public onlyAvatar {\n // remaining cDAI tokens in the current reserve contract\n uint256 remainingReserve = cDai.balanceOf(address(this));\n if (remainingReserve > 0) {\n require(\n cDai.transfer(address(avatar), remainingReserve),\n \"cdai transfer failed\"\n );\n }\n require(cDai.balanceOf(address(this)) == 0, \"Funds transfer has failed\");\n GoodDollar gooddollar = GoodDollar(address(avatar.nativeToken()));\n marketMaker.transferOwnership(address(avatar));\n gooddollar.renounceMinter();\n super.internalEnd(avatar);\n }\n\n /**\n * @dev method to recover any stuck erc20 tokens (ie compound COMP)\n * @param _token the ERC20 token to recover\n */\n function recover(ERC20 _token) public onlyAvatar {\n require(\n _token.transfer(address(avatar), _token.balanceOf(address(this))),\n \"recover transfer failed\"\n );\n }\n}\n", "sourcePath": 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"referencedDeclaration": 969, "src": "6537:11:26", "typeDescriptions": { "typeIdentifier": "t_function_internal_nonpayable$__$returns$__$", "typeString": "function ()" } }, "id": 8540, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "6537:13:26", "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 8541, "nodeType": "ExpressionStatement", "src": "6537:13:26" } ] }, "documentation": "@dev Start function. Adds this contract to identity as a feeless scheme.\nCan only be called if scheme is registered", "id": 8543, "implemented": true, "kind": "function", "modifiers": [ { "arguments": null, "id": 8513, "modifierName": { "argumentTypes": null, "id": 8512, "name": "onlyRegistered", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1335, "src": "6240:14:26", "typeDescriptions": { "typeIdentifier": "t_modifier$__$", "typeString": "modifier ()" } }, "nodeType": "ModifierInvocation", "src": "6240:14:26" } ], "name": "start", "nodeType": "FunctionDefinition", "parameters": { "id": 8511, "nodeType": "ParameterList", "parameters": [], "src": "6230:2:26" }, "returnParameters": { "id": 8514, "nodeType": "ParameterList", "parameters": [], "src": "6255:0:26" }, "scope": 9043, "src": "6216:341:26", "stateMutability": "nonpayable", "superFunction": 969, "visibility": "public" }, { "body": { "id": 8556, "nodeType": "Block", "src": "6761:60:26", "statements": [ { 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"referencedDeclaration": 8274, "src": "6785:15:26", "typeDescriptions": { "typeIdentifier": "t_type$_t_contract$_GoodMarketMaker_$8274_$", "typeString": "type(contract GoodMarketMaker)" } }, "id": 8553, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "6785:29:26", "typeDescriptions": { "typeIdentifier": "t_contract$_GoodMarketMaker_$8274", "typeString": "contract GoodMarketMaker" } }, "src": "6771:43:26", "typeDescriptions": { "typeIdentifier": "t_contract$_GoodMarketMaker_$8274", "typeString": "contract GoodMarketMaker" } }, "id": 8555, "nodeType": "ExpressionStatement", "src": "6771:43:26" } ] }, "documentation": "@dev Allows the DAO to change the market maker contract\n@param _marketMaker address of the new contract", "id": 8557, "implemented": true, "kind": "function", "modifiers": [ { "arguments": null, "id": 8548, "modifierName": { "argumentTypes": null, "id": 8547, "name": "onlyAvatar", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1325, "src": "6750:10:26", "typeDescriptions": { "typeIdentifier": "t_modifier$__$", "typeString": "modifier ()" } }, "nodeType": "ModifierInvocation", "src": "6750:10:26" } ], "name": "setMarketMaker", "nodeType": "FunctionDefinition", "parameters": { "id": 8546, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 8545, "name": "_marketMaker", "nodeType": "VariableDeclaration", "scope": 8557, "src": "6721:20:26", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 8544, "name": "address", "nodeType": "ElementaryTypeName", "src": "6721:7:26", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" } ], "src": "6720:22:26" }, "returnParameters": { "id": 8549, "nodeType": "ParameterList", "parameters": [], "src": "6761:0:26" }, "scope": 9043, "src": "6697:124:26", "stateMutability": "nonpayable", "superFunction": null, "visibility": "public" }, { "body": { "id": 8568, "nodeType": "Block", "src": "7025:43:26", "statements": [ { "expression": { "argumentTypes": null, "id": 8566, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "argumentTypes": null, "id": 8564, "name": "fundManager", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8360, "src": "7035:11:26", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "argumentTypes": null, "id": 8565, "name": "_fundManager", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8559, "src": "7049:12:26", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "src": 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"superFunction": null, "visibility": "public" }, { "body": { "id": 8607, "nodeType": "Block", "src": "7539:197:26", "statements": [ { "assignments": [ 8589 ], "declarations": [ { "constant": false, "id": 8589, "name": "prevAddress", "nodeType": "VariableDeclaration", "scope": 8607, "src": "7549:19:26", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 8588, "name": "address", "nodeType": "ElementaryTypeName", "src": "7549:7:26", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" } ], "id": 8593, "initialValue": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 8591, "name": "contribution", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8366, "src": "7579:12:26", "typeDescriptions": { "typeIdentifier": 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"argumentTypes": null, "id": 8594, "name": "contribution", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8366, "src": "7602:12:26", "typeDescriptions": { "typeIdentifier": "t_contract$_ContributionCalc_$8343", "typeString": "contract ContributionCalc" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 8596, "name": "_contribution", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8583, "src": "7634:13:26", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" } ], "id": 8595, "name": "ContributionCalc", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8343, "src": "7617:16:26", "typeDescriptions": { "typeIdentifier": "t_type$_t_contract$_ContributionCalc_$8343_$", "typeString": "type(contract ContributionCalc)" } }, "id": 8597, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "7617:31:26", "typeDescriptions": { "typeIdentifier": "t_contract$_ContributionCalc_$8343", "typeString": "contract ContributionCalc" } }, "src": "7602:46:26", "typeDescriptions": { "typeIdentifier": "t_contract$_ContributionCalc_$8343", "typeString": "contract ContributionCalc" } }, "id": 8599, "nodeType": "ExpressionStatement", "src": "7602:46:26" }, { "eventCall": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 8601, "name": "msg", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 22171, "src": "7690:3:26", "typeDescriptions": { "typeIdentifier": "t_magic_message", "typeString": "msg" } }, "id": 8602, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "sender", "nodeType": "MemberAccess", "referencedDeclaration": null, "src": "7690:10:26", "typeDescriptions": { "typeIdentifier": "t_address_payable", "typeString": "address payable" } }, { "argumentTypes": null, "id": 8603, "name": "prevAddress", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8589, "src": "7702:11:26", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "argumentTypes": null, "id": 8604, "name": "_contribution", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8583, "src": "7715:13:26", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address_payable", "typeString": "address payable" }, { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_address", "typeString": "address" } ], "id": 8600, "name": "ContributionAddressUpdated", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8429, "src": "7663:26:26", "typeDescriptions": { "typeIdentifier": "t_function_event_nonpayable$_t_address_$_t_address_$_t_address_$returns$__$", "typeString": "function (address,address,address)" } }, "id": 8605, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "7663:66:26", "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 8606, "nodeType": "EmitStatement", "src": "7658:71:26" } ] }, "documentation": "@dev Allows the DAO to change the contribution formula contract\n@param _contribution address of the new contribution contract", "id": 8608, "implemented": true, "kind": "function", "modifiers": [ { "arguments": null, "id": 8586, "modifierName": { "argumentTypes": null, "id": 8585, "name": "onlyAvatar", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1325, "src": "7528:10:26", "typeDescriptions": { "typeIdentifier": "t_modifier$__$", "typeString": "modifier ()" } }, "nodeType": "ModifierInvocation", "src": "7528:10:26" } ], "name": "setContributionAddress", "nodeType": "FunctionDefinition", "parameters": { "id": 8584, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 8583, "name": "_contribution", "nodeType": "VariableDeclaration", "scope": 8608, "src": "7498:21:26", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 8582, "name": "address", "nodeType": "ElementaryTypeName", "src": "7498:7:26", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" } ], "src": "7497:23:26" }, "returnParameters": { "id": 8587, "nodeType": "ParameterList", "parameters": [], "src": "7539:0:26" }, "scope": 9043, "src": "7466:270:26", "stateMutability": "nonpayable", "superFunction": null, "visibility": "public" }, { "body": { "id": 8694, "nodeType": "Block", "src": "8573:770:26", "statements": [ { "expression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 8634, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 8627, "name": "msg", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 22171, "src": "8623:3:26", "typeDescriptions": { "typeIdentifier": "t_magic_message", "typeString": "msg" } }, "id": 8628, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "sender", "nodeType": "MemberAccess", "referencedDeclaration": null, "src": "8623:10:26", "typeDescriptions": { "typeIdentifier": "t_address_payable", "typeString": "address payable" } }, { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 8630, "name": "this", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 22311, "src": "8643:4:26", "typeDescriptions": { "typeIdentifier": "t_contract$_GoodReserveCDai_$9043", "typeString": "contract GoodReserveCDai" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_contract$_GoodReserveCDai_$9043", "typeString": "contract GoodReserveCDai" } ], "id": 8629, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "8635:7:26", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": "address" }, "id": 8631, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "8635:13:26", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address_payable", "typeString": "address payable" }, { "typeIdentifier": "t_address", "typeString": "address" } ], "expression": { "argumentTypes": null, "id": 8625, "name": "_buyWith", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8610, "src": "8604:8:26", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" } }, "id": 8626, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "allowance", "nodeType": "MemberAccess", "referencedDeclaration": 21474, "src": "8604:18:26", "typeDescriptions": { "typeIdentifier": "t_function_external_view$_t_address_$_t_address_$returns$_t_uint256_$", "typeString": "function (address,address) view external returns (uint256)" } }, "id": 8632, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "8604:45:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": ">=", "rightExpression": { "argumentTypes": null, "id": 8633, "name": "_tokenAmount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8612, "src": "8653:12:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "8604:61:26", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, { "argumentTypes": null, "hexValue": "596f75206e65656420746f20617070726f76652063444149207472616e73666572206669727374", "id": 8635, "isConstant": false, "isLValue": false, "isPure": true, "kind": "string", "lValueRequested": false, "nodeType": "Literal", "src": "8679:41:26", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_stringliteral_f32a1e6e77966d694bc1ee2f99df81e54285fd4874d9ecb510ee4cf4b43d729e", "typeString": "literal_string \"You need to approve cDAI transfer first\"" }, "value": "You need to approve cDAI transfer first" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_bool", "typeString": "bool" }, { "typeIdentifier": "t_stringliteral_f32a1e6e77966d694bc1ee2f99df81e54285fd4874d9ecb510ee4cf4b43d729e", "typeString": "literal_string \"You need to approve cDAI transfer first\"" } ], "id": 8624, "name": "require", "nodeType": "Identifier", "overloadedDeclarations": [ 22174, 22175 ], "referencedDeclaration": 22175, "src": "8583:7:26", "typeDescriptions": { "typeIdentifier": "t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$", "typeString": "function (bool,string memory) pure" } }, "id": 8636, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "8583:147:26", "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 8637, "nodeType": "ExpressionStatement", "src": "8583:147:26" }, { "expression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "commonType": { "typeIdentifier": "t_bool", "typeString": "bool" }, "id": 8649, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 8641, "name": "msg", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 22171, "src": "8783:3:26", "typeDescriptions": { "typeIdentifier": "t_magic_message", "typeString": "msg" } }, "id": 8642, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "sender", "nodeType": "MemberAccess", "referencedDeclaration": null, "src": "8783:10:26", "typeDescriptions": { "typeIdentifier": "t_address_payable", "typeString": "address payable" } }, { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 8644, "name": "this", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 22311, "src": "8803:4:26", "typeDescriptions": { "typeIdentifier": "t_contract$_GoodReserveCDai_$9043", "typeString": "contract GoodReserveCDai" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_contract$_GoodReserveCDai_$9043", "typeString": "contract GoodReserveCDai" } ], "id": 8643, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "8795:7:26", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": "address" }, "id": 8645, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "8795:13:26", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "argumentTypes": null, "id": 8646, "name": "_tokenAmount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8612, "src": "8810:12:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address_payable", "typeString": "address payable" }, { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "expression": { "argumentTypes": null, "id": 8639, "name": "_buyWith", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8610, "src": "8761:8:26", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" } }, "id": 8640, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "transferFrom", "nodeType": "MemberAccess", "referencedDeclaration": 21578, "src": "8761:21:26", "typeDescriptions": { "typeIdentifier": "t_function_external_nonpayable$_t_address_$_t_address_$_t_uint256_$returns$_t_bool_$", "typeString": "function (address,address,uint256) external returns (bool)" } }, "id": 8647, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "8761:62:26", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "nodeType": "BinaryOperation", "operator": "==", "rightExpression": { "argumentTypes": null, "hexValue": "74727565", "id": 8648, "isConstant": false, "isLValue": false, "isPure": true, "kind": "bool", "lValueRequested": false, "nodeType": "Literal", "src": "8827:4:26", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "value": "true" }, "src": "8761:70:26", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, { "argumentTypes": null, "hexValue": "7472616e7366657246726f6d206661696c65642c206d616b65207375726520796f7520617070726f7665642063444149207472616e73666572", "id": 8650, "isConstant": false, "isLValue": false, "isPure": true, "kind": "string", "lValueRequested": false, "nodeType": "Literal", "src": "8845:59:26", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_stringliteral_5f9bc1ecee198826c3960d7d45b75066d789f3149e8f67e92b4f00c4b033fb91", "typeString": "literal_string \"transferFrom failed, make sure you approved cDAI transfer\"" }, "value": "transferFrom failed, make sure you approved cDAI transfer" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_bool", "typeString": "bool" }, { "typeIdentifier": "t_stringliteral_5f9bc1ecee198826c3960d7d45b75066d789f3149e8f67e92b4f00c4b033fb91", "typeString": "literal_string \"transferFrom failed, make sure you approved cDAI transfer\"" } ], "id": 8638, "name": "require", "nodeType": "Identifier", "overloadedDeclarations": [ 22174, 22175 ], "referencedDeclaration": 22175, "src": "8740:7:26", "typeDescriptions": { "typeIdentifier": "t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$", "typeString": "function (bool,string memory) pure" } }, "id": 8651, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "8740:174:26", "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 8652, "nodeType": "ExpressionStatement", "src": "8740:174:26" }, { "assignments": [ 8654 ], "declarations": [ { "constant": false, "id": 8654, "name": "gdReturn", "nodeType": "VariableDeclaration", "scope": 8694, "src": "8924:16:26", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 8653, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "8924:7:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "id": 8660, "initialValue": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 8657, "name": "_buyWith", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8610, "src": "8959:8:26", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" } }, { "argumentTypes": null, "id": 8658, "name": "_tokenAmount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8612, "src": "8969:12:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "expression": { "argumentTypes": null, "id": 8655, "name": "marketMaker", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8358, "src": "8943:11:26", "typeDescriptions": { "typeIdentifier": "t_contract$_GoodMarketMaker_$8274", "typeString": "contract GoodMarketMaker" } }, "id": 8656, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "buy", "nodeType": "MemberAccess", "referencedDeclaration": 7772, "src": "8943:15:26", "typeDescriptions": { "typeIdentifier": "t_function_external_nonpayable$_t_contract$_ERC20_$21849_$_t_uint256_$returns$_t_uint256_$", "typeString": "function (contract ERC20,uint256) external returns (uint256)" } }, "id": 8659, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "8943:39:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "VariableDeclarationStatement", "src": "8924:58:26" }, { "expression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 8664, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "argumentTypes": null, "id": 8662, "name": "gdReturn", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8654, "src": "9000:8:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": ">=", "rightExpression": { "argumentTypes": null, "id": 8663, "name": "_minReturn", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8614, "src": "9012:10:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "9000:22:26", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, { "argumentTypes": null, "hexValue": "47442072657475726e206d7573742062652061626f766520746865206d696e52657475726e", "id": 8665, "isConstant": false, "isLValue": false, "isPure": true, "kind": "string", "lValueRequested": false, "nodeType": "Literal", "src": "9024:39:26", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_stringliteral_51ea6074161d8e21af50a50b8c4950b1227f8b4bc05f739667a3973904e7b934", "typeString": "literal_string \"GD return must be above the minReturn\"" }, "value": "GD return must be above the minReturn" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_bool", "typeString": "bool" }, { "typeIdentifier": "t_stringliteral_51ea6074161d8e21af50a50b8c4950b1227f8b4bc05f739667a3973904e7b934", "typeString": "literal_string \"GD return must be above the minReturn\"" } ], "id": 8661, "name": "require", "nodeType": "Identifier", "overloadedDeclarations": [ 22174, 22175 ], "referencedDeclaration": 22175, "src": "8992:7:26", "typeDescriptions": { "typeIdentifier": "t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$", "typeString": "function (bool,string memory) pure" } }, "id": 8666, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "8992:72:26", "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 8667, "nodeType": "ExpressionStatement", "src": "8992:72:26" }, { "expression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 8676, "name": "msg", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 22171, "src": "9124:3:26", "typeDescriptions": { "typeIdentifier": "t_magic_message", "typeString": "msg" } }, "id": 8677, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "sender", "nodeType": "MemberAccess", "referencedDeclaration": null, "src": "9124:10:26", "typeDescriptions": { "typeIdentifier": "t_address_payable", "typeString": "address payable" } }, { "argumentTypes": null, "id": 8678, "name": "gdReturn", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8654, "src": "9136:8:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address_payable", "typeString": "address payable" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "expression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "arguments": [], "expression": { "argumentTypes": [], "expression": { "argumentTypes": null, "id": 8670, "name": "avatar", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 861, "src": "9096:6:26", "typeDescriptions": { "typeIdentifier": "t_contract$_Avatar_$12705", "typeString": "contract Avatar" } }, "id": 8671, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "nativeToken", "nodeType": "MemberAccess", "referencedDeclaration": 12441, "src": "9096:18:26", "typeDescriptions": { "typeIdentifier": "t_function_external_view$__$returns$_t_contract$_DAOToken_$14470_$", "typeString": "function () view external returns (contract DAOToken)" } }, "id": 8672, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "9096:20:26", "typeDescriptions": { "typeIdentifier": "t_contract$_DAOToken_$14470", "typeString": "contract DAOToken" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_contract$_DAOToken_$14470", "typeString": "contract DAOToken" } ], "id": 8669, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "9088:7:26", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": "address" }, "id": 8673, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "9088:29:26", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" } ], "id": 8668, "name": "ERC20Mintable", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21966, "src": "9074:13:26", "typeDescriptions": { "typeIdentifier": "t_type$_t_contract$_ERC20Mintable_$21966_$", "typeString": "type(contract ERC20Mintable)" } }, "id": 8674, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "9074:44:26", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Mintable_$21966", "typeString": "contract ERC20Mintable" } }, "id": 8675, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "mint", "nodeType": "MemberAccess", "referencedDeclaration": 21965, "src": "9074:49:26", "typeDescriptions": { "typeIdentifier": "t_function_external_nonpayable$_t_address_$_t_uint256_$returns$_t_bool_$", "typeString": "function (address,uint256) external returns (bool)" } }, "id": 8679, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "9074:71:26", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "id": 8680, "nodeType": "ExpressionStatement", "src": "9074:71:26" }, { "eventCall": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 8682, "name": "msg", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 22171, "src": "9188:3:26", "typeDescriptions": { "typeIdentifier": "t_magic_message", "typeString": "msg" } }, "id": 8683, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "sender", "nodeType": "MemberAccess", "referencedDeclaration": null, "src": "9188:10:26", "typeDescriptions": { "typeIdentifier": "t_address_payable", "typeString": "address payable" } }, { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 8685, "name": "_buyWith", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8610, "src": "9220:8:26", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" } ], "id": 8684, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "9212:7:26", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": "address" }, "id": 8686, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "9212:17:26", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "argumentTypes": null, "id": 8687, "name": "_tokenAmount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8612, "src": "9243:12:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "argumentTypes": null, "id": 8688, "name": "_minReturn", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8614, "src": "9269:10:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "argumentTypes": null, "id": 8689, "name": "gdReturn", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8654, "src": "9293:8:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address_payable", "typeString": "address payable" }, { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 8681, "name": "TokenPurchased", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8407, "src": "9160:14:26", "typeDescriptions": { "typeIdentifier": "t_function_event_nonpayable$_t_address_$_t_address_$_t_uint256_$_t_uint256_$_t_uint256_$returns$__$", "typeString": "function (address,address,uint256,uint256,uint256)" } }, "id": 8690, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "9160:151:26", "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 8691, "nodeType": "EmitStatement", "src": "9155:156:26" }, { "expression": { "argumentTypes": null, "id": 8692, "name": "gdReturn", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8654, "src": "9328:8:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "functionReturnParameters": 8623, "id": 8693, "nodeType": "Return", "src": "9321:15:26" } ] }, "documentation": "@dev Converts `buyWith` tokens to GD tokens and updates the bonding curve params.\n`buy` occurs only if the GD return is above the given minimum. It is possible\nto buy only with cDAI and when the contract is set to active. MUST call to\n`buyWith` `approve` prior this action to allow this contract to accomplish the\nconversion.\n@param _buyWith The tokens that should be converted to GD tokens\n@param _tokenAmount The amount of `buyWith` tokens that should be converted to GD tokens\n@param _minReturn The minimum allowed return in GD tokens\n@return (gdReturn) How much GD tokens were transferred", "id": 8695, "implemented": true, "kind": "function", "modifiers": [ { "arguments": null, "id": 8617, "modifierName": { "argumentTypes": null, "id": 8616, "name": "requireActive", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 882, "src": "8522:13:26", "typeDescriptions": { "typeIdentifier": "t_modifier$__$", "typeString": "modifier ()" } }, "nodeType": "ModifierInvocation", "src": "8522:13:26" }, { "arguments": [ { "argumentTypes": null, "id": 8619, "name": "_buyWith", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8610, "src": "8545:8:26", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" } } ], "id": 8620, "modifierName": { "argumentTypes": null, "id": 8618, "name": "onlyCDai", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8395, "src": "8536:8:26", "typeDescriptions": { "typeIdentifier": "t_modifier$_t_contract$_ERC20_$21849_$", "typeString": "modifier (contract ERC20)" } }, "nodeType": "ModifierInvocation", "src": "8536:18:26" } ], "name": "buy", "nodeType": "FunctionDefinition", "parameters": { "id": 8615, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 8610, "name": "_buyWith", "nodeType": "VariableDeclaration", "scope": 8695, "src": "8436:14:26", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" }, "typeName": { "contractScope": null, "id": 8609, "name": "ERC20", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 21849, "src": "8436:5:26", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 8612, "name": "_tokenAmount", "nodeType": "VariableDeclaration", "scope": 8695, "src": "8460:20:26", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 8611, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "8460:7:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 8614, "name": "_minReturn", "nodeType": "VariableDeclaration", "scope": 8695, "src": "8490:18:26", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 8613, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "8490:7:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "src": "8426:88:26" }, "returnParameters": { "id": 8623, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 8622, "name": "", "nodeType": "VariableDeclaration", "scope": 8695, "src": "8564:7:26", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 8621, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "8564:7:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "src": "8563:9:26" }, "scope": 9043, "src": "8414:929:26", "stateMutability": "nonpayable", "superFunction": null, "visibility": "public" }, { "body": { "id": 8778, "nodeType": "Block", "src": "10293:832:26", "statements": [ { "expression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 8719, "name": "msg", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 22171, "src": "10357:3:26", "typeDescriptions": { "typeIdentifier": "t_magic_message", "typeString": "msg" } }, "id": 8720, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "sender", "nodeType": "MemberAccess", "referencedDeclaration": null, "src": "10357:10:26", "typeDescriptions": { "typeIdentifier": "t_address_payable", "typeString": "address payable" } }, { "argumentTypes": null, "id": 8721, "name": "_gdAmount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8699, "src": "10369:9:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address_payable", "typeString": "address payable" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "expression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "arguments": [], "expression": { "argumentTypes": [], "expression": { "argumentTypes": null, "id": 8713, "name": "avatar", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 861, "src": "10325:6:26", "typeDescriptions": { "typeIdentifier": "t_contract$_Avatar_$12705", "typeString": "contract Avatar" } }, "id": 8714, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "nativeToken", "nodeType": "MemberAccess", "referencedDeclaration": 12441, "src": "10325:18:26", "typeDescriptions": { "typeIdentifier": "t_function_external_view$__$returns$_t_contract$_DAOToken_$14470_$", "typeString": "function () view external returns (contract DAOToken)" } }, "id": 8715, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "10325:20:26", "typeDescriptions": { "typeIdentifier": "t_contract$_DAOToken_$14470", "typeString": "contract DAOToken" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_contract$_DAOToken_$14470", "typeString": "contract DAOToken" } ], "id": 8712, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "10317:7:26", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": "address" }, "id": 8716, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "10317:29:26", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" } ], "id": 8711, "name": "ERC20Burnable", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21880, "src": "10303:13:26", "typeDescriptions": { "typeIdentifier": "t_type$_t_contract$_ERC20Burnable_$21880_$", "typeString": "type(contract ERC20Burnable)" } }, "id": 8717, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "10303:44:26", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Burnable_$21880", "typeString": "contract ERC20Burnable" } }, "id": 8718, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "burnFrom", "nodeType": "MemberAccess", "referencedDeclaration": 21879, "src": "10303:53:26", "typeDescriptions": { "typeIdentifier": "t_function_external_nonpayable$_t_address_$_t_uint256_$returns$__$", "typeString": "function (address,uint256) external" } }, "id": 8722, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "10303:76:26", "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 8723, "nodeType": "ExpressionStatement", "src": "10303:76:26" }, { "assignments": [ 8725 ], "declarations": [ { "constant": false, "id": 8725, "name": "contributionAmount", "nodeType": "VariableDeclaration", "scope": 8778, "src": "10389:26:26", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 8724, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "10389:7:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "id": 8735, "initialValue": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 8728, "name": "marketMaker", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8358, "src": "10466:11:26", "typeDescriptions": { "typeIdentifier": "t_contract$_GoodMarketMaker_$8274", "typeString": "contract GoodMarketMaker" } }, { "argumentTypes": null, "id": 8729, "name": "this", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 22311, "src": "10491:4:26", "typeDescriptions": { "typeIdentifier": "t_contract$_GoodReserveCDai_$9043", "typeString": "contract GoodReserveCDai" } }, { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 8730, "name": "msg", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 22171, "src": "10509:3:26", "typeDescriptions": { "typeIdentifier": "t_magic_message", "typeString": "msg" } }, "id": 8731, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "sender", "nodeType": "MemberAccess", "referencedDeclaration": null, "src": "10509:10:26", "typeDescriptions": { "typeIdentifier": "t_address_payable", "typeString": "address payable" } }, { "argumentTypes": null, "id": 8732, "name": "_sellTo", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8697, "src": "10533:7:26", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" } }, { "argumentTypes": null, "id": 8733, "name": "_gdAmount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8699, "src": "10554:9:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_contract$_GoodMarketMaker_$8274", "typeString": "contract GoodMarketMaker" }, { "typeIdentifier": "t_contract$_GoodReserveCDai_$9043", "typeString": "contract GoodReserveCDai" }, { "typeIdentifier": "t_address_payable", "typeString": "address payable" }, { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "expression": { "argumentTypes": null, "id": 8726, "name": "contribution", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8366, "src": "10418:12:26", "typeDescriptions": { "typeIdentifier": "t_contract$_ContributionCalc_$8343", "typeString": "contract ContributionCalc" } }, "id": 8727, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "calculateContribution", "nodeType": "MemberAccess", "referencedDeclaration": 8342, "src": "10418:34:26", "typeDescriptions": { "typeIdentifier": "t_function_external_view$_t_contract$_GoodMarketMaker_$8274_$_t_contract$_GoodReserveCDai_$9043_$_t_address_$_t_contract$_ERC20_$21849_$_t_uint256_$returns$_t_uint256_$", "typeString": "function (contract GoodMarketMaker,contract GoodReserveCDai,address,contract ERC20,uint256) view external returns (uint256)" } }, "id": 8734, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "10418:155:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "VariableDeclarationStatement", "src": "10389:184:26" }, { "assignments": [ 8737 ], "declarations": [ { "constant": false, "id": 8737, "name": "tokenReturn", "nodeType": "VariableDeclaration", "scope": 8778, "src": "10583:19:26", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 8736, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "10583:7:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "id": 8744, "initialValue": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 8740, "name": "_sellTo", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8697, "src": "10651:7:26", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" } }, { "argumentTypes": null, "id": 8741, "name": "_gdAmount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8699, "src": "10672:9:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "argumentTypes": null, "id": 8742, "name": "contributionAmount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8725, "src": "10695:18:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "expression": { "argumentTypes": null, "id": 8738, "name": "marketMaker", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8358, "src": "10605:11:26", "typeDescriptions": { "typeIdentifier": "t_contract$_GoodMarketMaker_$8274", "typeString": "contract GoodMarketMaker" } }, "id": 8739, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "sellWithContribution", "nodeType": "MemberAccess", "referencedDeclaration": 7936, "src": "10605:32:26", "typeDescriptions": { "typeIdentifier": "t_function_external_nonpayable$_t_contract$_ERC20_$21849_$_t_uint256_$_t_uint256_$returns$_t_uint256_$", "typeString": "function (contract ERC20,uint256,uint256) external returns (uint256)" } }, "id": 8743, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "10605:118:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "VariableDeclarationStatement", "src": "10583:140:26" }, { "expression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 8748, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "argumentTypes": null, "id": 8746, "name": "tokenReturn", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8737, "src": "10741:11:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": ">=", "rightExpression": { "argumentTypes": null, "id": 8747, "name": "_minReturn", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8701, "src": "10756:10:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "10741:25:26", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, { "argumentTypes": null, "hexValue": "546f6b656e2072657475726e206d7573742062652061626f766520746865206d696e52657475726e", "id": 8749, "isConstant": false, "isLValue": false, "isPure": true, "kind": "string", "lValueRequested": false, "nodeType": "Literal", "src": "10768:42:26", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_stringliteral_9c6d7b666310065639eb0b875a52ad6dddfa6ae7e04927e0ed9bf030b6c97eb5", "typeString": "literal_string \"Token return must be above the minReturn\"" }, "value": "Token return must be above the minReturn" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_bool", "typeString": "bool" }, { "typeIdentifier": "t_stringliteral_9c6d7b666310065639eb0b875a52ad6dddfa6ae7e04927e0ed9bf030b6c97eb5", "typeString": "literal_string \"Token return must be above the minReturn\"" } ], "id": 8745, "name": "require", "nodeType": "Identifier", "overloadedDeclarations": [ 22174, 22175 ], "referencedDeclaration": 22175, "src": "10733:7:26", "typeDescriptions": { "typeIdentifier": "t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$", "typeString": "function (bool,string memory) pure" } }, "id": 8750, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "10733:78:26", "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 8751, "nodeType": "ExpressionStatement", "src": "10733:78:26" }, { "expression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "commonType": { "typeIdentifier": "t_bool", "typeString": "bool" }, "id": 8760, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 8755, "name": "msg", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 22171, "src": "10846:3:26", "typeDescriptions": { "typeIdentifier": "t_magic_message", "typeString": "msg" } }, "id": 8756, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "sender", "nodeType": "MemberAccess", "referencedDeclaration": null, "src": "10846:10:26", "typeDescriptions": { "typeIdentifier": "t_address_payable", "typeString": "address payable" } }, { "argumentTypes": null, "id": 8757, "name": "tokenReturn", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8737, "src": "10858:11:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address_payable", "typeString": "address payable" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "expression": { "argumentTypes": null, "id": 8753, "name": "_sellTo", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8697, "src": "10829:7:26", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" } }, "id": 8754, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "transfer", "nodeType": "MemberAccess", "referencedDeclaration": 21493, "src": "10829:16:26", "typeDescriptions": { "typeIdentifier": "t_function_external_nonpayable$_t_address_$_t_uint256_$returns$_t_bool_$", "typeString": "function (address,uint256) external returns (bool)" } }, "id": 8758, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "10829:41:26", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "nodeType": "BinaryOperation", "operator": "==", "rightExpression": { "argumentTypes": null, "hexValue": "74727565", "id": 8759, "isConstant": false, "isLValue": false, "isPure": true, "kind": "bool", "lValueRequested": false, "nodeType": "Literal", "src": "10874:4:26", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "value": "true" }, "src": "10829:49:26", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, { "argumentTypes": null, "hexValue": "5472616e73666572206661696c6564", "id": 8761, "isConstant": false, "isLValue": false, "isPure": true, "kind": "string", "lValueRequested": false, "nodeType": "Literal", "src": "10880:17:26", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_stringliteral_25adaa6d082ce15f901e0d8a3d393e7462ef9edf2e6bc8321fa14d1615b6fc51", "typeString": "literal_string \"Transfer failed\"" }, "value": "Transfer failed" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_bool", "typeString": "bool" }, { "typeIdentifier": "t_stringliteral_25adaa6d082ce15f901e0d8a3d393e7462ef9edf2e6bc8321fa14d1615b6fc51", "typeString": "literal_string \"Transfer failed\"" } ], "id": 8752, "name": "require", "nodeType": "Identifier", "overloadedDeclarations": [ 22174, 22175 ], "referencedDeclaration": 22175, "src": "10821:7:26", "typeDescriptions": { "typeIdentifier": "t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$", "typeString": "function (bool,string memory) pure" } }, "id": 8762, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "10821:77:26", "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 8763, "nodeType": "ExpressionStatement", "src": "10821:77:26" }, { "eventCall": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 8765, "name": "msg", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 22171, "src": "10936:3:26", "typeDescriptions": { "typeIdentifier": "t_magic_message", "typeString": "msg" } }, "id": 8766, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "sender", "nodeType": "MemberAccess", "referencedDeclaration": null, "src": "10936:10:26", "typeDescriptions": { "typeIdentifier": "t_address_payable", "typeString": "address payable" } }, { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 8768, "name": "_sellTo", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8697, "src": "10968:7:26", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" } ], "id": 8767, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "10960:7:26", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": "address" }, "id": 8769, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "10960:16:26", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "argumentTypes": null, "id": 8770, "name": "_gdAmount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8699, "src": "10990:9:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "argumentTypes": null, "id": 8771, "name": "contributionAmount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8725, "src": "11013:18:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "argumentTypes": null, "id": 8772, "name": "_minReturn", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8701, "src": "11045:10:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "argumentTypes": null, "id": 8773, "name": "tokenReturn", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8737, "src": "11069:11:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address_payable", "typeString": "address payable" }, { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 8764, "name": "TokenSold", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8421, "src": "10913:9:26", "typeDescriptions": { "typeIdentifier": "t_function_event_nonpayable$_t_address_$_t_address_$_t_uint256_$_t_uint256_$_t_uint256_$_t_uint256_$returns$__$", "typeString": "function (address,address,uint256,uint256,uint256,uint256)" } }, "id": 8774, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "10913:177:26", "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 8775, "nodeType": "EmitStatement", "src": "10908:182:26" }, { "expression": { "argumentTypes": null, "id": 8776, "name": "tokenReturn", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8737, "src": "11107:11:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "functionReturnParameters": 8710, "id": 8777, "nodeType": "Return", "src": "11100:18:26" } ] }, "documentation": "@dev Converts GD tokens to `sellTo` tokens and update the bonding curve params.\n`sell` occurs only if the token return is above the given minimum. Notice that\nthere is a contribution amount from the given GD that remains in the reserve.\nIt is only possible to sell to cDAI and only when the contract is set to\nactive. MUST be called to G$ `approve` prior to this action to allow this\ncontract to accomplish the conversion.\n@param _sellTo The tokens that will be received after the conversion\n@param _gdAmount The amount of GD tokens that should be converted to `_sellTo` tokens\n@param _minReturn The minimum allowed `sellTo` tokens return\n@return (tokenReturn) How much `sellTo` tokens were transferred", "id": 8779, "implemented": true, "kind": "function", "modifiers": [ { "arguments": null, "id": 8704, "modifierName": { "argumentTypes": null, "id": 8703, "name": "requireActive", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 882, "src": "10243:13:26", "typeDescriptions": { "typeIdentifier": "t_modifier$__$", "typeString": "modifier ()" } }, "nodeType": "ModifierInvocation", "src": "10243:13:26" }, { "arguments": [ { "argumentTypes": null, "id": 8706, "name": "_sellTo", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8697, "src": "10266:7:26", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" } } ], "id": 8707, "modifierName": { "argumentTypes": null, "id": 8705, "name": "onlyCDai", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8395, "src": "10257:8:26", "typeDescriptions": { "typeIdentifier": "t_modifier$_t_contract$_ERC20_$21849_$", "typeString": "modifier (contract ERC20)" } }, "nodeType": "ModifierInvocation", "src": "10257:17:26" } ], "name": "sell", "nodeType": "FunctionDefinition", "parameters": { "id": 8702, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 8697, "name": "_sellTo", "nodeType": "VariableDeclaration", "scope": 8779, "src": "10161:13:26", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" }, "typeName": { "contractScope": null, "id": 8696, "name": "ERC20", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 21849, "src": "10161:5:26", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 8699, "name": "_gdAmount", "nodeType": "VariableDeclaration", "scope": 8779, "src": "10184:17:26", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 8698, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "10184:7:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 8701, "name": "_minReturn", "nodeType": "VariableDeclaration", "scope": 8779, "src": "10211:18:26", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 8700, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "10211:7:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "src": "10151:84:26" }, "returnParameters": { "id": 8710, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 8709, "name": "", "nodeType": "VariableDeclaration", "scope": 8779, "src": "10284:7:26", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 8708, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "10284:7:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "src": "10283:9:26" }, "scope": 9043, "src": "10138:987:26", "stateMutability": "nonpayable", "superFunction": null, "visibility": "public" }, { "body": { "id": 8791, "nodeType": "Block", "src": "11373:56:26", "statements": [ { "expression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 8788, "name": "_token", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8781, "src": "11415:6:26", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" } ], "expression": { "argumentTypes": null, "id": 8786, "name": "marketMaker", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8358, "src": "11390:11:26", "typeDescriptions": { "typeIdentifier": "t_contract$_GoodMarketMaker_$8274", "typeString": "contract GoodMarketMaker" } }, "id": 8787, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "currentPrice", "nodeType": "MemberAccess", "referencedDeclaration": 7982, "src": "11390:24:26", "typeDescriptions": { "typeIdentifier": "t_function_external_view$_t_contract$_ERC20_$21849_$returns$_t_uint256_$", "typeString": "function (contract ERC20) view external returns (uint256)" } }, "id": 8789, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "11390:32:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "functionReturnParameters": 8785, "id": 8790, "nodeType": "Return", "src": "11383:39:26" } ] }, "documentation": "@dev Current price of GD in `token`. currently only cDAI is supported.\n@param _token The desired reserve token to have\n@return price of GD", "id": 8792, "implemented": true, "kind": "function", "modifiers": [], "name": "currentPrice", "nodeType": "FunctionDefinition", "parameters": { "id": 8782, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 8781, "name": "_token", "nodeType": "VariableDeclaration", "scope": 8792, "src": "11329:12:26", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" }, "typeName": { "contractScope": null, "id": 8780, "name": "ERC20", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 21849, "src": "11329:5:26", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" } }, "value": null, "visibility": "internal" } ], "src": "11328:14:26" }, "returnParameters": { "id": 8785, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 8784, "name": "", "nodeType": "VariableDeclaration", "scope": 8792, "src": "11364:7:26", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 8783, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "11364:7:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "src": "11363:9:26" }, "scope": 9043, "src": "11307:122:26", "stateMutability": "view", "superFunction": null, "visibility": "public" }, { "body": { "id": 8805, "nodeType": "Block", "src": "11707:68:26", "statements": [ { "expression": { "argumentTypes": null, "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 8803, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 8800, "name": "blockInterval", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8362, "src": "11741:13:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "expression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 8797, "name": "block", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 22161, "src": "11724:5:26", "typeDescriptions": { "typeIdentifier": "t_magic_block", "typeString": "block" } }, "id": 8798, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "number", "nodeType": "MemberAccess", "referencedDeclaration": null, "src": "11724:12:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 8799, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "div", "nodeType": "MemberAccess", "referencedDeclaration": 21239, "src": "11724:16:26", "typeDescriptions": { "typeIdentifier": "t_function_internal_pure$_t_uint256_$_t_uint256_$returns$_t_uint256_$bound_to$_t_uint256_$", "typeString": "function (uint256,uint256) pure returns (uint256)" } }, "id": 8801, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "11724:31:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": ">", "rightExpression": { "argumentTypes": null, "id": 8802, "name": "lastMinted", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8364, "src": "11758:10:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "11724:44:26", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "functionReturnParameters": 8796, "id": 8804, "nodeType": "Return", "src": "11717:51:26" } ] }, "documentation": "@dev Checks if enough blocks have passed so it would be possible to\nexecute `mintInterestAndUBI` according to the length of `blockInterval`\n@return (bool) True if enough blocks have passed", "id": 8806, "implemented": true, "kind": "function", "modifiers": [], "name": "canMint", "nodeType": "FunctionDefinition", "parameters": { "id": 8793, "nodeType": "ParameterList", "parameters": [], "src": "11677:2:26" }, "returnParameters": { "id": 8796, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 8795, "name": "", "nodeType": "VariableDeclaration", "scope": 8806, "src": "11701:4:26", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "typeName": { "id": 8794, "name": "bool", "nodeType": "ElementaryTypeName", "src": "11701:4:26", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "value": null, "visibility": "internal" } ], "src": "11700:6:26" }, "scope": 9043, "src": "11661:114:26", "stateMutability": "view", "superFunction": null, "visibility": "public" }, { "body": { "id": 8945, "nodeType": "Block", "src": "12611:1074:26", "statements": [ { "expression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "arguments": [], "expression": { "argumentTypes": [], "id": 8827, "name": "canMint", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8806, "src": "12629:7:26", "typeDescriptions": { "typeIdentifier": "t_function_internal_view$__$returns$_t_bool_$", "typeString": "function () view returns (bool)" } }, "id": 8828, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "12629:9:26", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, { "argumentTypes": null, "hexValue": "4e65656420746f207761697420666f7220746865206e65787420696e74657276616c", "id": 8829, "isConstant": false, "isLValue": false, "isPure": true, "kind": "string", "lValueRequested": false, "nodeType": "Literal", "src": "12640:36:26", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_stringliteral_b2926b938aae9e3d3391834a8a3f967955ec6bac9d9b401e186c29404478d446", "typeString": "literal_string \"Need to wait for the next interval\"" }, "value": "Need to wait for the next interval" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_bool", "typeString": "bool" }, { "typeIdentifier": "t_stringliteral_b2926b938aae9e3d3391834a8a3f967955ec6bac9d9b401e186c29404478d446", "typeString": "literal_string \"Need to wait for the next interval\"" } ], "id": 8826, "name": "require", "nodeType": "Identifier", "overloadedDeclarations": [ 22174, 22175 ], "referencedDeclaration": 22175, "src": "12621:7:26", "typeDescriptions": { "typeIdentifier": "t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$", "typeString": "function (bool,string memory) pure" } }, "id": 8830, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "12621:56:26", "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 8831, "nodeType": "ExpressionStatement", "src": "12621:56:26" }, { "assignments": [ 8833 ], "declarations": [ { "constant": false, "id": 8833, "name": "price", "nodeType": "VariableDeclaration", "scope": 8945, "src": "12687:13:26", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 8832, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "12687:7:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "id": 8837, "initialValue": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 8835, "name": "_interestToken", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8808, "src": "12716:14:26", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" } ], 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"t_type$_t_contract$_ERC20Mintable_$21966_$", "typeString": "type(contract ERC20Mintable)" } }, "id": 8915, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "13294:44:26", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Mintable_$21966", "typeString": "contract ERC20Mintable" } }, "id": 8916, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "mint", "nodeType": "MemberAccess", "referencedDeclaration": 21965, "src": "13294:49:26", "typeDescriptions": { "typeIdentifier": "t_function_external_nonpayable$_t_address_$_t_uint256_$returns$_t_bool_$", "typeString": "function (address,uint256) external returns (bool)" } }, "id": 8919, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "13294:70:26", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "id": 8920, "nodeType": "ExpressionStatement", "src": "13294:70:26" }, { "expression": { "argumentTypes": null, "id": 8927, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "argumentTypes": null, "id": 8921, "name": "lastMinted", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8364, "src": "13374:10:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 8925, "name": "blockInterval", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8362, "src": "13404:13:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "expression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 8922, "name": "block", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 22161, "src": "13387:5:26", "typeDescriptions": { "typeIdentifier": "t_magic_block", "typeString": "block" } }, "id": 8923, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "number", "nodeType": "MemberAccess", "referencedDeclaration": null, "src": "13387:12:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 8924, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "div", "nodeType": "MemberAccess", "referencedDeclaration": 21239, "src": "13387:16:26", "typeDescriptions": { "typeIdentifier": "t_function_internal_pure$_t_uint256_$_t_uint256_$returns$_t_uint256_$bound_to$_t_uint256_$", "typeString": "function (uint256,uint256) pure returns (uint256)" } }, "id": 8926, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "13387:31:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "13374:44:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 8928, "nodeType": "ExpressionStatement", "src": "13374:44:26" }, { "eventCall": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 8930, "name": "lastMinted", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8364, "src": "13456:10:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 8932, "name": "_interestToken", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8808, "src": "13488:14:26", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" } ], "id": 8931, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "13480:7:26", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": "address" }, "id": 8933, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "13480:23:26", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "argumentTypes": null, "id": 8934, "name": "_transfered", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8810, "src": "13517:11:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "argumentTypes": null, "id": 8935, "name": "gdInterestToMint", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8839, "src": "13542:16:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "argumentTypes": null, "id": 8936, "name": "gdExpansionToMint", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8882, "src": "13572:17:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "argumentTypes": null, "id": 8937, "name": "gdInterest", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8870, "src": "13603:10:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "argumentTypes": null, "id": 8938, "name": "gdUBI", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8889, "src": "13627:5:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_uint256", "typeString": "uint256" }, { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 8929, "name": "UBIMinted", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8445, "src": "13433:9:26", "typeDescriptions": { "typeIdentifier": "t_function_event_nonpayable$_t_uint256_$_t_address_$_t_uint256_$_t_uint256_$_t_uint256_$_t_uint256_$_t_uint256_$returns$__$", "typeString": "function (uint256,address,uint256,uint256,uint256,uint256,uint256)" } }, "id": 8939, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "13433:209:26", "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 8940, "nodeType": "EmitStatement", "src": "13428:214:26" }, { "expression": { "argumentTypes": null, "components": [ { "argumentTypes": null, "id": 8941, "name": "gdInterest", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8870, "src": "13660:10:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "argumentTypes": null, "id": 8942, "name": "gdUBI", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8889, "src": "13672:5:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "id": 8943, "isConstant": false, "isInlineArray": false, "isLValue": false, "isPure": false, "lValueRequested": false, "nodeType": "TupleExpression", "src": "13659:19:26", "typeDescriptions": { "typeIdentifier": "t_tuple$_t_uint256_$_t_uint256_$", "typeString": "tuple(uint256,uint256)" } }, "functionReturnParameters": 8825, "id": 8944, "nodeType": "Return", "src": "13652:26:26" } ] }, "documentation": "@dev Anyone can call this to trigger calculations.\nReserve sends UBI to Avatar DAO and returns interest to FundManager.\n@param _interestToken The token that was transfered to the reserve\n@param _transfered How much was transfered to the reserve for UBI in `_interestToken`\n@param _interest Out of total transfered how much is the interest (in `_interestToken`)\nthat needs to be paid back (some interest might be donated)\n@return (gdInterest, gdUBI) How much GD interest was minted and how much GD UBI was minted", "id": 8946, "implemented": true, "kind": "function", "modifiers": [ { "arguments": null, "id": 8815, "modifierName": { "argumentTypes": null, "id": 8814, "name": "requireActive", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 882, "src": "12501:13:26", "typeDescriptions": { "typeIdentifier": "t_modifier$__$", "typeString": "modifier ()" } }, "nodeType": "ModifierInvocation", "src": "12501:13:26" }, { "arguments": [ { "argumentTypes": null, "id": 8817, "name": "_interestToken", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8808, "src": "12532:14:26", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" } } ], "id": 8818, "modifierName": { "argumentTypes": null, "id": 8816, "name": "onlyCDai", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8395, "src": "12523:8:26", "typeDescriptions": { "typeIdentifier": "t_modifier$_t_contract$_ERC20_$21849_$", "typeString": "modifier (contract ERC20)" } }, "nodeType": "ModifierInvocation", "src": "12523:24:26" }, { "arguments": null, "id": 8820, "modifierName": { "argumentTypes": null, "id": 8819, "name": "onlyFundManager", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8378, "src": "12556:15:26", "typeDescriptions": { "typeIdentifier": "t_modifier$__$", "typeString": "modifier ()" } }, "nodeType": "ModifierInvocation", "src": "12556:15:26" } ], "name": "mintInterestAndUBI", "nodeType": "FunctionDefinition", "parameters": { "id": 8813, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 8808, "name": "_interestToken", "nodeType": "VariableDeclaration", "scope": 8946, "src": "12395:20:26", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" }, "typeName": { "contractScope": null, "id": 8807, "name": "ERC20", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 21849, "src": "12395:5:26", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 8810, "name": "_transfered", "nodeType": "VariableDeclaration", "scope": 8946, "src": "12425:19:26", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 8809, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "12425:7:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 8812, "name": "_interest", "nodeType": "VariableDeclaration", "scope": 8946, "src": "12454:17:26", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 8811, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "12454:7:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "src": "12385:92:26" }, "returnParameters": { "id": 8825, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 8822, "name": "", "nodeType": "VariableDeclaration", "scope": 8946, "src": "12589:7:26", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 8821, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "12589:7:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 8824, "name": "", "nodeType": "VariableDeclaration", "scope": 8946, "src": "12598:7:26", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 8823, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "12598:7:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "src": "12588:18:26" }, "scope": 9043, "src": "12358:1327:26", "stateMutability": "nonpayable", "superFunction": null, "visibility": "public" }, { "body": { "id": 9017, "nodeType": "Block", "src": "14043:610:26", "statements": [ { "assignments": [ 8952 ], "declarations": [ { "constant": false, "id": 8952, "name": "remainingReserve", "nodeType": "VariableDeclaration", "scope": 9017, "src": "14118:24:26", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 8951, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "14118:7:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "id": 8959, "initialValue": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 8956, "name": "this", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 22311, "src": "14168:4:26", "typeDescriptions": { "typeIdentifier": "t_contract$_GoodReserveCDai_$9043", "typeString": "contract GoodReserveCDai" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_contract$_GoodReserveCDai_$9043", "typeString": "contract GoodReserveCDai" } ], "id": 8955, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "14160:7:26", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": "address" }, "id": 8957, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "14160:13:26", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" } ], "expression": { "argumentTypes": null, "id": 8953, "name": "cDai", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8356, "src": "14145:4:26", "typeDescriptions": { "typeIdentifier": "t_contract$_cERC20_$8327", "typeString": "contract cERC20" } }, "id": 8954, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "balanceOf", "nodeType": "MemberAccess", "referencedDeclaration": 8317, "src": "14145:14:26", "typeDescriptions": { "typeIdentifier": "t_function_external_view$_t_address_$returns$_t_uint256_$", "typeString": "function (address) view external returns (uint256)" } }, "id": 8958, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "14145:29:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "VariableDeclarationStatement", "src": "14118:56:26" }, { "condition": { "argumentTypes": null, "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 8962, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "argumentTypes": null, "id": 8960, "name": "remainingReserve", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8952, "src": "14188:16:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": ">", "rightExpression": { "argumentTypes": null, "hexValue": "30", "id": 8961, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "14207:1:26", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" }, "src": "14188:20:26", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "falseBody": null, "id": 8975, "nodeType": "IfStatement", "src": "14184:178:26", "trueBody": { "id": 8974, "nodeType": "Block", "src": "14210:152:26", "statements": [ { "expression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 8967, "name": "avatar", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 861, "src": "14271:6:26", "typeDescriptions": { "typeIdentifier": "t_contract$_Avatar_$12705", "typeString": "contract Avatar" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_contract$_Avatar_$12705", "typeString": "contract Avatar" } ], "id": 8966, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "14263:7:26", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": "address" }, "id": 8968, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "14263:15:26", "typeDescriptions": { "typeIdentifier": "t_address_payable", "typeString": "address payable" } }, { "argumentTypes": null, "id": 8969, "name": "remainingReserve", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8952, "src": "14280:16:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address_payable", "typeString": "address payable" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "expression": { "argumentTypes": null, "id": 8964, "name": "cDai", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8356, "src": "14249:4:26", "typeDescriptions": { "typeIdentifier": "t_contract$_cERC20_$8327", "typeString": "contract cERC20" } }, "id": 8965, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "transfer", "nodeType": "MemberAccess", "referencedDeclaration": 8326, "src": "14249:13:26", "typeDescriptions": { "typeIdentifier": "t_function_external_nonpayable$_t_address_$_t_uint256_$returns$_t_bool_$", "typeString": "function (address,uint256) external returns (bool)" } }, "id": 8970, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "14249:48:26", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, { "argumentTypes": null, "hexValue": "63646169207472616e73666572206661696c6564", "id": 8971, "isConstant": false, "isLValue": false, "isPure": true, "kind": "string", "lValueRequested": false, "nodeType": "Literal", "src": "14315:22:26", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_stringliteral_ee6fcf4e0c6a3f3ba08a53c912b0652776da731b8ba529f52dfcb696ea92b55b", "typeString": "literal_string \"cdai transfer failed\"" }, "value": "cdai transfer failed" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_bool", "typeString": "bool" }, { "typeIdentifier": "t_stringliteral_ee6fcf4e0c6a3f3ba08a53c912b0652776da731b8ba529f52dfcb696ea92b55b", "typeString": "literal_string \"cdai transfer failed\"" } ], "id": 8963, "name": "require", "nodeType": "Identifier", "overloadedDeclarations": [ 22174, 22175 ], "referencedDeclaration": 22175, "src": "14224:7:26", "typeDescriptions": { "typeIdentifier": "t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$", "typeString": "function (bool,string memory) pure" } }, "id": 8972, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "14224:127:26", "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 8973, "nodeType": "ExpressionStatement", "src": "14224:127:26" } ] } }, { "expression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 8984, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 8980, "name": "this", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 22311, "src": "14402:4:26", "typeDescriptions": { "typeIdentifier": "t_contract$_GoodReserveCDai_$9043", "typeString": "contract GoodReserveCDai" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_contract$_GoodReserveCDai_$9043", "typeString": "contract GoodReserveCDai" } ], "id": 8979, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "14394:7:26", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": "address" }, "id": 8981, "isConstant": false, "isLValue": 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"id": 8494, "name": "_blockInterval", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8461, "src": "5951:14:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "5935:30:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 8496, "nodeType": "ExpressionStatement", "src": "5935:30:26" }, { "expression": { "argumentTypes": null, "id": 8503, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "argumentTypes": null, "id": 8497, "name": "lastMinted", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8364, "src": "5975:10:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 8501, "name": "blockInterval", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8362, "src": "6005:13:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "expression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 8498, "name": "block", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 22161, "src": "5988:5:26", "typeDescriptions": { "typeIdentifier": "t_magic_block", "typeString": "block" } }, "id": 8499, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "number", "nodeType": "MemberAccess", "referencedDeclaration": null, "src": "5988:12:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 8500, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "div", "nodeType": "MemberAccess", "referencedDeclaration": 21239, "src": "5988:16:26", "typeDescriptions": { "typeIdentifier": "t_function_internal_pure$_t_uint256_$_t_uint256_$returns$_t_uint256_$bound_to$_t_uint256_$", "typeString": "function (uint256,uint256) pure returns (uint256)" } }, "id": 8502, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "5988:31:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "5975:44:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 8504, "nodeType": "ExpressionStatement", "src": "5975:44:26" }, { "expression": { "argumentTypes": null, "id": 8507, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "argumentTypes": null, "id": 8505, "name": "contribution", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8366, "src": "6029:12:26", "typeDescriptions": { "typeIdentifier": "t_contract$_ContributionCalc_$8343", "typeString": "contract ContributionCalc" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "argumentTypes": null, "id": 8506, "name": "_contribution", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8459, "src": "6044:13:26", "typeDescriptions": { "typeIdentifier": "t_contract$_ContributionCalc_$8343", "typeString": "contract ContributionCalc" } }, "src": "6029:28:26", "typeDescriptions": { "typeIdentifier": "t_contract$_ContributionCalc_$8343", "typeString": "contract ContributionCalc" } }, "id": 8508, "nodeType": "ExpressionStatement", "src": "6029:28:26" } ] }, "documentation": "@dev Constructor\n@param _dai The address of DAI\n@param _cDai The address of cDAI\n@param _fundManager The address of the fund manager contract\n@param _avatar The avatar of the DAO\n@param _identity The identity contract\n@param _marketMaker The address of the market maker contract\n@param _contribution The address of the contribution contract\n@param _blockInterval How many blocks should be passed before the next execution of `mintInterestAndUBI`", "id": 8510, "implemented": true, "kind": "constructor", "modifiers": [ { "arguments": [ { "argumentTypes": null, "id": 8464, "name": "_identity", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8455, "src": "5738:9:26", "typeDescriptions": { "typeIdentifier": "t_contract$_Identity_$2380", "typeString": "contract Identity" } }, { "argumentTypes": null, "id": 8465, "name": "_avatar", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8453, "src": "5749:7:26", "typeDescriptions": { "typeIdentifier": "t_contract$_Avatar_$12705", "typeString": "contract Avatar" } } ], "id": 8466, "modifierName": { "argumentTypes": null, "id": 8463, "name": "FeelessScheme", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1227, "src": "5724:13:26", "typeDescriptions": { "typeIdentifier": "t_type$_t_contract$_FeelessScheme_$1227_$", "typeString": "type(contract FeelessScheme)" } }, "nodeType": "ModifierInvocation", "src": "5724:33:26" }, { "arguments": [ { "argumentTypes": null, "id": 8468, "name": "now", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 22173, "src": "5771:3:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "argumentTypes": null, "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 8471, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "argumentTypes": null, "id": 8469, "name": "now", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 22173, "src": "5776:3:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "*", "rightExpression": { "argumentTypes": null, "hexValue": "32", "id": 8470, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "5782:1:26", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_rational_2_by_1", "typeString": "int_const 2" }, "value": "2" }, "src": "5776:7:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "argumentTypes": null, "id": 8472, "name": "_avatar", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8453, "src": "5785:7:26", "typeDescriptions": { "typeIdentifier": "t_contract$_Avatar_$12705", "typeString": "contract Avatar" } } ], "id": 8473, "modifierName": { "argumentTypes": null, "id": 8467, "name": "ActivePeriod", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1004, "src": "5758:12:26", "typeDescriptions": { "typeIdentifier": "t_type$_t_contract$_ActivePeriod_$1004_$", "typeString": "type(contract ActivePeriod)" } }, "nodeType": "ModifierInvocation", "src": "5758:35:26" } ], "name": "", "nodeType": "FunctionDefinition", "parameters": { "id": 8462, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 8447, "name": "_dai", "nodeType": "VariableDeclaration", "scope": 8510, "src": "5494:10:26", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" }, "typeName": { "contractScope": null, "id": 8446, "name": "ERC20", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 21849, "src": "5494:5:26", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 8449, "name": "_cDai", "nodeType": "VariableDeclaration", "scope": 8510, "src": "5514:12:26", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_contract$_cERC20_$8327", "typeString": "contract cERC20" }, "typeName": { "contractScope": null, "id": 8448, "name": "cERC20", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 8327, "src": "5514:6:26", "typeDescriptions": { "typeIdentifier": "t_contract$_cERC20_$8327", "typeString": "contract cERC20" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 8451, "name": "_fundManager", "nodeType": "VariableDeclaration", "scope": 8510, "src": "5536:20:26", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 8450, "name": "address", "nodeType": "ElementaryTypeName", "src": "5536:7:26", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 8453, "name": "_avatar", "nodeType": "VariableDeclaration", "scope": 8510, "src": "5566:14:26", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_contract$_Avatar_$12705", "typeString": "contract Avatar" }, "typeName": { "contractScope": null, "id": 8452, "name": "Avatar", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 12705, "src": "5566:6:26", "typeDescriptions": { "typeIdentifier": "t_contract$_Avatar_$12705", "typeString": "contract Avatar" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 8455, "name": "_identity", "nodeType": "VariableDeclaration", "scope": 8510, "src": "5590:18:26", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_contract$_Identity_$2380", "typeString": "contract Identity" }, "typeName": { "contractScope": null, "id": 8454, "name": "Identity", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 2380, "src": "5590:8:26", "typeDescriptions": { "typeIdentifier": "t_contract$_Identity_$2380", "typeString": "contract Identity" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 8457, "name": "_marketMaker", "nodeType": "VariableDeclaration", "scope": 8510, "src": "5618:20:26", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 8456, "name": "address", "nodeType": "ElementaryTypeName", "src": "5618:7:26", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 8459, "name": "_contribution", "nodeType": "VariableDeclaration", "scope": 8510, "src": "5648:30:26", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_contract$_ContributionCalc_$8343", "typeString": "contract ContributionCalc" }, "typeName": { "contractScope": null, "id": 8458, "name": "ContributionCalc", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 8343, "src": "5648:16:26", "typeDescriptions": { "typeIdentifier": "t_contract$_ContributionCalc_$8343", "typeString": "contract ContributionCalc" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 8461, "name": "_blockInterval", "nodeType": "VariableDeclaration", "scope": 8510, "src": "5688:22:26", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 8460, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "5688:7:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "src": "5484:232:26" }, "returnParameters": { "id": 8474, "nodeType": "ParameterList", "parameters": [], "src": "5794:0:26" }, "scope": 9043, "src": "5473:591:26", "stateMutability": "nonpayable", "superFunction": null, "visibility": "public" }, { "body": { "id": 8542, "nodeType": "Block", "src": "6255:302:26", "statements": [ { "expression": { "argumentTypes": null, "arguments": [], "expression": { "argumentTypes": [], "id": 8515, "name": "addRights", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1203, "src": "6265:9:26", "typeDescriptions": { "typeIdentifier": "t_function_internal_nonpayable$__$returns$__$", "typeString": "function ()" } }, "id": 8516, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "6265:11:26", "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 8517, "nodeType": "ExpressionStatement", "src": "6265:11:26" }, { "expression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "arguments": [], "expression": { "argumentTypes": [], "expression": { "argumentTypes": null, "id": 8522, "name": "avatar", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 861, "src": "6387:6:26", "typeDescriptions": { "typeIdentifier": "t_contract$_Avatar_$12705", "typeString": "contract Avatar" } }, "id": 8523, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "nativeToken", "nodeType": "MemberAccess", "referencedDeclaration": 12441, "src": "6387:18:26", "typeDescriptions": { "typeIdentifier": "t_function_external_view$__$returns$_t_contract$_DAOToken_$14470_$", "typeString": "function () view external returns (contract DAOToken)" } }, "id": 8524, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "6387:20:26", "typeDescriptions": { "typeIdentifier": "t_contract$_DAOToken_$14470", "typeString": "contract DAOToken" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_contract$_DAOToken_$14470", "typeString": "contract DAOToken" } ], "id": 8521, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "6379:7:26", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": "address" }, "id": 8525, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "6379:29:26", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "hexValue": "6164644d696e746572286164647265737329", "id": 8528, "isConstant": false, "isLValue": false, "isPure": true, "kind": "string", "lValueRequested": false, "nodeType": "Literal", "src": "6446:20:26", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_stringliteral_983b2d560bdd6b422e26073d9516b4646e2f1008810070c0d32b3a79aaa7bfcb", "typeString": "literal_string \"addMinter(address)\"" }, "value": "addMinter(address)" }, { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 8530, "name": "this", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 22311, "src": "6476:4:26", "typeDescriptions": { "typeIdentifier": "t_contract$_GoodReserveCDai_$9043", "typeString": "contract GoodReserveCDai" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_contract$_GoodReserveCDai_$9043", "typeString": "contract GoodReserveCDai" } ], "id": 8529, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "6468:7:26", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": "address" }, "id": 8531, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "6468:13:26", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_stringliteral_983b2d560bdd6b422e26073d9516b4646e2f1008810070c0d32b3a79aaa7bfcb", "typeString": "literal_string \"addMinter(address)\"" }, { "typeIdentifier": "t_address", "typeString": "address" } ], "expression": { "argumentTypes": null, "id": 8526, "name": "abi", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 22158, "src": "6422:3:26", "typeDescriptions": { "typeIdentifier": "t_magic_abi", "typeString": "abi" } }, "id": 8527, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "memberName": "encodeWithSignature", "nodeType": "MemberAccess", "referencedDeclaration": null, "src": "6422:23:26", "typeDescriptions": { "typeIdentifier": "t_function_abiencodewithsignature_pure$_t_string_memory_ptr_$returns$_t_bytes_memory_ptr_$", "typeString": "function (string memory) pure returns (bytes memory)" } }, "id": 8532, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "6422:60:26", "typeDescriptions": { "typeIdentifier": "t_bytes_memory_ptr", "typeString": "bytes memory" } }, { "argumentTypes": null, "id": 8533, "name": "avatar", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 861, "src": "6496:6:26", "typeDescriptions": { "typeIdentifier": "t_contract$_Avatar_$12705", "typeString": "contract Avatar" } }, { "argumentTypes": null, "hexValue": "30", "id": 8534, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "6516:1:26", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_bytes_memory_ptr", "typeString": "bytes memory" }, { "typeIdentifier": "t_contract$_Avatar_$12705", "typeString": "contract Avatar" }, { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" } ], "expression": { "argumentTypes": null, "id": 8518, "name": "controller", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1286, "src": "6343:10:26", "typeDescriptions": { "typeIdentifier": "t_contract$_ControllerInterface_$14394", "typeString": "contract ControllerInterface" } }, "id": 8520, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "genericCall", "nodeType": "MemberAccess", "referencedDeclaration": 14271, "src": "6343:22:26", "typeDescriptions": { "typeIdentifier": "t_function_external_nonpayable$_t_address_$_t_bytes_memory_ptr_$_t_contract$_Avatar_$12705_$_t_uint256_$returns$_t_bool_$_t_bytes_memory_ptr_$", "typeString": "function (address,bytes memory,contract Avatar,uint256) external returns (bool,bytes memory)" } }, "id": 8535, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "6343:184:26", "typeDescriptions": { "typeIdentifier": "t_tuple$_t_bool_$_t_bytes_memory_ptr_$", "typeString": "tuple(bool,bytes memory)" } }, "id": 8536, "nodeType": "ExpressionStatement", "src": "6343:184:26" }, { "expression": { "argumentTypes": null, "arguments": [], "expression": { "argumentTypes": [], "expression": { "argumentTypes": null, "id": 8537, "name": "super", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 22312, "src": "6537:5:26", "typeDescriptions": { "typeIdentifier": "t_super$_GoodReserveCDai_$9043", "typeString": "contract super GoodReserveCDai" } }, "id": 8539, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "start", "nodeType": "MemberAccess", "referencedDeclaration": 969, "src": "6537:11:26", "typeDescriptions": { "typeIdentifier": "t_function_internal_nonpayable$__$returns$__$", "typeString": "function ()" } }, "id": 8540, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "6537:13:26", "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 8541, "nodeType": "ExpressionStatement", "src": "6537:13:26" } ] }, "documentation": "@dev Start function. 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"typeIdentifier": "t_address", "typeString": "address" } }, { "argumentTypes": null, "id": 8646, "name": "_tokenAmount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8612, "src": "8810:12:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address_payable", "typeString": "address payable" }, { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "expression": { "argumentTypes": null, "id": 8639, "name": "_buyWith", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8610, "src": "8761:8:26", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" } }, "id": 8640, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "transferFrom", "nodeType": "MemberAccess", "referencedDeclaration": 21578, "src": "8761:21:26", "typeDescriptions": { "typeIdentifier": "t_function_external_nonpayable$_t_address_$_t_address_$_t_uint256_$returns$_t_bool_$", "typeString": "function (address,address,uint256) external returns (bool)" } }, "id": 8647, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "8761:62:26", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "nodeType": "BinaryOperation", "operator": "==", "rightExpression": { "argumentTypes": null, "hexValue": "74727565", "id": 8648, "isConstant": false, "isLValue": false, "isPure": true, "kind": "bool", "lValueRequested": false, "nodeType": "Literal", "src": "8827:4:26", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "value": "true" }, "src": "8761:70:26", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, { "argumentTypes": null, "hexValue": "7472616e7366657246726f6d206661696c65642c206d616b65207375726520796f7520617070726f7665642063444149207472616e73666572", "id": 8650, "isConstant": false, "isLValue": false, "isPure": true, "kind": "string", "lValueRequested": false, "nodeType": "Literal", "src": "8845:59:26", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_stringliteral_5f9bc1ecee198826c3960d7d45b75066d789f3149e8f67e92b4f00c4b033fb91", "typeString": "literal_string \"transferFrom failed, make sure you approved cDAI transfer\"" }, "value": "transferFrom failed, make sure you approved cDAI transfer" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_bool", "typeString": "bool" }, { "typeIdentifier": "t_stringliteral_5f9bc1ecee198826c3960d7d45b75066d789f3149e8f67e92b4f00c4b033fb91", "typeString": "literal_string \"transferFrom failed, make sure you approved cDAI transfer\"" } ], "id": 8638, "name": "require", "nodeType": "Identifier", "overloadedDeclarations": [ 22174, 22175 ], "referencedDeclaration": 22175, "src": "8740:7:26", "typeDescriptions": { "typeIdentifier": "t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$", "typeString": "function (bool,string memory) pure" } }, "id": 8651, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "8740:174:26", "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 8652, "nodeType": "ExpressionStatement", "src": "8740:174:26" }, { "assignments": [ 8654 ], "declarations": [ { "constant": false, "id": 8654, "name": "gdReturn", "nodeType": "VariableDeclaration", "scope": 8694, "src": "8924:16:26", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 8653, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "8924:7:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "id": 8660, "initialValue": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 8657, "name": "_buyWith", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8610, "src": "8959:8:26", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" } }, { "argumentTypes": null, "id": 8658, "name": "_tokenAmount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8612, "src": "8969:12:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "expression": { "argumentTypes": null, "id": 8655, "name": "marketMaker", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8358, "src": "8943:11:26", "typeDescriptions": { "typeIdentifier": "t_contract$_GoodMarketMaker_$8274", "typeString": "contract GoodMarketMaker" } }, "id": 8656, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "buy", "nodeType": "MemberAccess", "referencedDeclaration": 7772, "src": "8943:15:26", "typeDescriptions": { "typeIdentifier": "t_function_external_nonpayable$_t_contract$_ERC20_$21849_$_t_uint256_$returns$_t_uint256_$", "typeString": "function (contract ERC20,uint256) external returns (uint256)" } }, "id": 8659, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "8943:39:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "VariableDeclarationStatement", "src": "8924:58:26" }, { "expression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 8664, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "argumentTypes": null, "id": 8662, "name": "gdReturn", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8654, "src": "9000:8:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": ">=", "rightExpression": { "argumentTypes": null, "id": 8663, "name": "_minReturn", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8614, "src": "9012:10:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "9000:22:26", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, { "argumentTypes": null, "hexValue": "47442072657475726e206d7573742062652061626f766520746865206d696e52657475726e", "id": 8665, "isConstant": false, "isLValue": false, "isPure": true, "kind": "string", "lValueRequested": false, "nodeType": "Literal", "src": "9024:39:26", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_stringliteral_51ea6074161d8e21af50a50b8c4950b1227f8b4bc05f739667a3973904e7b934", "typeString": "literal_string \"GD return must be above the minReturn\"" }, "value": "GD return must be above the minReturn" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_bool", "typeString": "bool" }, { "typeIdentifier": "t_stringliteral_51ea6074161d8e21af50a50b8c4950b1227f8b4bc05f739667a3973904e7b934", "typeString": "literal_string \"GD return must be above the minReturn\"" } ], "id": 8661, "name": "require", "nodeType": "Identifier", "overloadedDeclarations": [ 22174, 22175 ], "referencedDeclaration": 22175, "src": "8992:7:26", "typeDescriptions": { "typeIdentifier": "t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$", "typeString": "function (bool,string memory) pure" } }, "id": 8666, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "8992:72:26", "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 8667, "nodeType": "ExpressionStatement", "src": "8992:72:26" }, { "expression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 8676, "name": "msg", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 22171, "src": "9124:3:26", "typeDescriptions": { "typeIdentifier": "t_magic_message", "typeString": "msg" } }, "id": 8677, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "sender", "nodeType": "MemberAccess", "referencedDeclaration": null, "src": "9124:10:26", "typeDescriptions": { "typeIdentifier": "t_address_payable", "typeString": "address payable" } }, { "argumentTypes": null, "id": 8678, "name": "gdReturn", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8654, "src": "9136:8:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address_payable", "typeString": "address payable" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "expression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "arguments": [], "expression": { "argumentTypes": [], "expression": { "argumentTypes": null, "id": 8670, "name": "avatar", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 861, "src": "9096:6:26", "typeDescriptions": { "typeIdentifier": "t_contract$_Avatar_$12705", "typeString": "contract Avatar" } }, "id": 8671, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "nativeToken", "nodeType": "MemberAccess", "referencedDeclaration": 12441, "src": "9096:18:26", "typeDescriptions": { "typeIdentifier": "t_function_external_view$__$returns$_t_contract$_DAOToken_$14470_$", "typeString": "function () view external returns (contract DAOToken)" } }, "id": 8672, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "9096:20:26", "typeDescriptions": { "typeIdentifier": "t_contract$_DAOToken_$14470", "typeString": "contract DAOToken" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_contract$_DAOToken_$14470", "typeString": "contract DAOToken" } ], "id": 8669, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "9088:7:26", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": "address" }, "id": 8673, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "9088:29:26", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" } ], "id": 8668, "name": "ERC20Mintable", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21966, "src": "9074:13:26", "typeDescriptions": { "typeIdentifier": "t_type$_t_contract$_ERC20Mintable_$21966_$", "typeString": "type(contract ERC20Mintable)" } }, "id": 8674, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "9074:44:26", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Mintable_$21966", "typeString": "contract ERC20Mintable" } }, "id": 8675, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "mint", "nodeType": "MemberAccess", "referencedDeclaration": 21965, "src": "9074:49:26", "typeDescriptions": { "typeIdentifier": "t_function_external_nonpayable$_t_address_$_t_uint256_$returns$_t_bool_$", "typeString": "function (address,uint256) external returns (bool)" } }, "id": 8679, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "9074:71:26", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "id": 8680, "nodeType": "ExpressionStatement", "src": "9074:71:26" }, { "eventCall": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 8682, "name": "msg", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 22171, "src": "9188:3:26", "typeDescriptions": { "typeIdentifier": "t_magic_message", "typeString": "msg" } }, "id": 8683, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "sender", "nodeType": "MemberAccess", "referencedDeclaration": null, "src": "9188:10:26", "typeDescriptions": { "typeIdentifier": "t_address_payable", "typeString": "address payable" } }, { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 8685, "name": "_buyWith", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8610, "src": "9220:8:26", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" } ], "id": 8684, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "9212:7:26", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": "address" }, "id": 8686, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "9212:17:26", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "argumentTypes": null, "id": 8687, "name": "_tokenAmount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8612, "src": "9243:12:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "argumentTypes": null, "id": 8688, "name": "_minReturn", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8614, "src": "9269:10:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "argumentTypes": null, "id": 8689, "name": "gdReturn", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8654, "src": "9293:8:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address_payable", "typeString": "address payable" }, { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 8681, "name": "TokenPurchased", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8407, "src": "9160:14:26", "typeDescriptions": { "typeIdentifier": "t_function_event_nonpayable$_t_address_$_t_address_$_t_uint256_$_t_uint256_$_t_uint256_$returns$__$", "typeString": "function (address,address,uint256,uint256,uint256)" } }, "id": 8690, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "9160:151:26", "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 8691, "nodeType": "EmitStatement", "src": "9155:156:26" }, { "expression": { "argumentTypes": null, "id": 8692, "name": "gdReturn", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8654, "src": "9328:8:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "functionReturnParameters": 8623, "id": 8693, "nodeType": "Return", "src": "9321:15:26" } ] }, "documentation": "@dev Converts `buyWith` tokens to GD tokens and updates the bonding curve params.\n`buy` occurs only if the GD return is above the given minimum. It is possible\nto buy only with cDAI and when the contract is set to active. MUST call to\n`buyWith` `approve` prior this action to allow this contract to accomplish the\nconversion.\n@param _buyWith The tokens that should be converted to GD tokens\n@param _tokenAmount The amount of `buyWith` tokens that should be converted to GD tokens\n@param _minReturn The minimum allowed return in GD tokens\n@return (gdReturn) How much GD tokens were transferred", "id": 8695, "implemented": true, "kind": "function", "modifiers": [ { "arguments": null, "id": 8617, "modifierName": { "argumentTypes": null, "id": 8616, "name": "requireActive", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 882, "src": "8522:13:26", "typeDescriptions": { "typeIdentifier": "t_modifier$__$", "typeString": "modifier ()" } }, "nodeType": "ModifierInvocation", "src": "8522:13:26" }, { "arguments": [ { "argumentTypes": null, "id": 8619, "name": "_buyWith", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8610, "src": "8545:8:26", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" } } ], "id": 8620, "modifierName": { "argumentTypes": null, "id": 8618, "name": "onlyCDai", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8395, "src": "8536:8:26", "typeDescriptions": { "typeIdentifier": "t_modifier$_t_contract$_ERC20_$21849_$", "typeString": "modifier (contract ERC20)" } }, "nodeType": "ModifierInvocation", "src": "8536:18:26" } ], "name": "buy", "nodeType": "FunctionDefinition", "parameters": { "id": 8615, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 8610, "name": "_buyWith", "nodeType": "VariableDeclaration", "scope": 8695, "src": "8436:14:26", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" }, "typeName": { "contractScope": null, "id": 8609, "name": "ERC20", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 21849, "src": "8436:5:26", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 8612, "name": "_tokenAmount", "nodeType": "VariableDeclaration", "scope": 8695, "src": "8460:20:26", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 8611, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "8460:7:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 8614, "name": "_minReturn", "nodeType": "VariableDeclaration", "scope": 8695, "src": "8490:18:26", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 8613, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "8490:7:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "src": "8426:88:26" }, "returnParameters": { "id": 8623, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 8622, "name": "", "nodeType": "VariableDeclaration", "scope": 8695, "src": "8564:7:26", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 8621, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "8564:7:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "src": "8563:9:26" }, "scope": 9043, "src": "8414:929:26", "stateMutability": "nonpayable", "superFunction": null, "visibility": "public" }, { "body": { "id": 8778, "nodeType": "Block", "src": "10293:832:26", "statements": [ { "expression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 8719, "name": "msg", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 22171, "src": "10357:3:26", "typeDescriptions": { "typeIdentifier": "t_magic_message", "typeString": "msg" } }, "id": 8720, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "sender", "nodeType": "MemberAccess", "referencedDeclaration": null, "src": "10357:10:26", "typeDescriptions": { "typeIdentifier": "t_address_payable", "typeString": "address payable" } }, { "argumentTypes": null, "id": 8721, "name": "_gdAmount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8699, "src": "10369:9:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address_payable", "typeString": "address payable" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "expression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "arguments": [], "expression": { "argumentTypes": [], "expression": { "argumentTypes": null, "id": 8713, "name": "avatar", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 861, "src": "10325:6:26", "typeDescriptions": { "typeIdentifier": "t_contract$_Avatar_$12705", "typeString": "contract Avatar" } }, "id": 8714, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "nativeToken", "nodeType": "MemberAccess", "referencedDeclaration": 12441, "src": "10325:18:26", "typeDescriptions": { "typeIdentifier": "t_function_external_view$__$returns$_t_contract$_DAOToken_$14470_$", "typeString": "function () view external returns (contract DAOToken)" } }, "id": 8715, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "10325:20:26", "typeDescriptions": { "typeIdentifier": "t_contract$_DAOToken_$14470", "typeString": "contract DAOToken" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_contract$_DAOToken_$14470", "typeString": "contract DAOToken" } ], "id": 8712, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "10317:7:26", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": "address" }, "id": 8716, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "10317:29:26", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" } ], "id": 8711, "name": "ERC20Burnable", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21880, "src": "10303:13:26", "typeDescriptions": { "typeIdentifier": "t_type$_t_contract$_ERC20Burnable_$21880_$", "typeString": "type(contract ERC20Burnable)" } }, "id": 8717, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "10303:44:26", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Burnable_$21880", "typeString": "contract ERC20Burnable" } }, "id": 8718, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "burnFrom", "nodeType": "MemberAccess", "referencedDeclaration": 21879, "src": "10303:53:26", "typeDescriptions": { "typeIdentifier": "t_function_external_nonpayable$_t_address_$_t_uint256_$returns$__$", "typeString": "function (address,uint256) external" } }, "id": 8722, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "10303:76:26", "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 8723, "nodeType": "ExpressionStatement", "src": "10303:76:26" }, { "assignments": [ 8725 ], "declarations": [ { "constant": false, "id": 8725, "name": "contributionAmount", "nodeType": "VariableDeclaration", "scope": 8778, "src": "10389:26:26", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 8724, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "10389:7:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "id": 8735, "initialValue": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 8728, "name": "marketMaker", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8358, "src": "10466:11:26", "typeDescriptions": { "typeIdentifier": "t_contract$_GoodMarketMaker_$8274", "typeString": "contract GoodMarketMaker" } }, { "argumentTypes": null, "id": 8729, "name": "this", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 22311, "src": "10491:4:26", "typeDescriptions": { "typeIdentifier": "t_contract$_GoodReserveCDai_$9043", "typeString": "contract GoodReserveCDai" } }, { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 8730, "name": "msg", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 22171, "src": "10509:3:26", "typeDescriptions": { "typeIdentifier": "t_magic_message", "typeString": "msg" } }, "id": 8731, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "sender", "nodeType": "MemberAccess", "referencedDeclaration": null, "src": "10509:10:26", "typeDescriptions": { "typeIdentifier": "t_address_payable", "typeString": "address payable" } }, { "argumentTypes": null, "id": 8732, "name": "_sellTo", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8697, "src": "10533:7:26", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" } }, { "argumentTypes": null, "id": 8733, "name": "_gdAmount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8699, "src": "10554:9:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_contract$_GoodMarketMaker_$8274", "typeString": "contract GoodMarketMaker" }, { "typeIdentifier": "t_contract$_GoodReserveCDai_$9043", "typeString": "contract GoodReserveCDai" }, { "typeIdentifier": "t_address_payable", "typeString": "address payable" }, { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "expression": { "argumentTypes": null, "id": 8726, "name": "contribution", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8366, "src": "10418:12:26", "typeDescriptions": { "typeIdentifier": "t_contract$_ContributionCalc_$8343", "typeString": "contract ContributionCalc" } }, "id": 8727, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "calculateContribution", "nodeType": "MemberAccess", "referencedDeclaration": 8342, "src": "10418:34:26", "typeDescriptions": { "typeIdentifier": "t_function_external_view$_t_contract$_GoodMarketMaker_$8274_$_t_contract$_GoodReserveCDai_$9043_$_t_address_$_t_contract$_ERC20_$21849_$_t_uint256_$returns$_t_uint256_$", "typeString": "function (contract GoodMarketMaker,contract GoodReserveCDai,address,contract ERC20,uint256) view external returns (uint256)" } }, "id": 8734, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "10418:155:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "VariableDeclarationStatement", "src": "10389:184:26" }, { "assignments": [ 8737 ], "declarations": [ { "constant": false, "id": 8737, "name": "tokenReturn", "nodeType": "VariableDeclaration", "scope": 8778, "src": "10583:19:26", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 8736, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "10583:7:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "id": 8744, "initialValue": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 8740, "name": "_sellTo", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8697, "src": "10651:7:26", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" } }, { "argumentTypes": null, "id": 8741, "name": "_gdAmount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8699, "src": "10672:9:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "argumentTypes": null, "id": 8742, "name": "contributionAmount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8725, "src": "10695:18:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "expression": { "argumentTypes": null, "id": 8738, "name": "marketMaker", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8358, "src": "10605:11:26", "typeDescriptions": { "typeIdentifier": "t_contract$_GoodMarketMaker_$8274", "typeString": "contract GoodMarketMaker" } }, "id": 8739, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "sellWithContribution", "nodeType": "MemberAccess", "referencedDeclaration": 7936, "src": "10605:32:26", "typeDescriptions": { "typeIdentifier": "t_function_external_nonpayable$_t_contract$_ERC20_$21849_$_t_uint256_$_t_uint256_$returns$_t_uint256_$", "typeString": "function (contract ERC20,uint256,uint256) external returns (uint256)" } }, "id": 8743, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "10605:118:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "VariableDeclarationStatement", "src": "10583:140:26" }, { "expression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 8748, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "argumentTypes": null, "id": 8746, "name": "tokenReturn", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8737, "src": "10741:11:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": ">=", "rightExpression": { "argumentTypes": null, "id": 8747, "name": "_minReturn", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8701, "src": "10756:10:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "10741:25:26", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, { "argumentTypes": null, "hexValue": "546f6b656e2072657475726e206d7573742062652061626f766520746865206d696e52657475726e", "id": 8749, "isConstant": false, "isLValue": false, "isPure": true, "kind": "string", "lValueRequested": false, "nodeType": "Literal", "src": "10768:42:26", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_stringliteral_9c6d7b666310065639eb0b875a52ad6dddfa6ae7e04927e0ed9bf030b6c97eb5", "typeString": "literal_string \"Token return must be above the minReturn\"" }, "value": "Token return must be above the minReturn" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_bool", "typeString": "bool" }, { "typeIdentifier": "t_stringliteral_9c6d7b666310065639eb0b875a52ad6dddfa6ae7e04927e0ed9bf030b6c97eb5", "typeString": "literal_string \"Token return must be above the minReturn\"" } ], "id": 8745, "name": "require", "nodeType": "Identifier", "overloadedDeclarations": [ 22174, 22175 ], "referencedDeclaration": 22175, "src": "10733:7:26", "typeDescriptions": { "typeIdentifier": "t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$", "typeString": "function (bool,string memory) pure" } }, "id": 8750, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "10733:78:26", "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 8751, "nodeType": "ExpressionStatement", "src": "10733:78:26" }, { "expression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "commonType": { "typeIdentifier": "t_bool", "typeString": "bool" }, "id": 8760, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 8755, "name": "msg", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 22171, "src": "10846:3:26", "typeDescriptions": { "typeIdentifier": "t_magic_message", "typeString": "msg" } }, "id": 8756, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "sender", "nodeType": "MemberAccess", "referencedDeclaration": null, "src": "10846:10:26", "typeDescriptions": { "typeIdentifier": "t_address_payable", "typeString": "address payable" } }, { "argumentTypes": null, "id": 8757, "name": "tokenReturn", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8737, "src": "10858:11:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address_payable", "typeString": "address payable" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "expression": { "argumentTypes": null, "id": 8753, "name": "_sellTo", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8697, "src": "10829:7:26", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" } }, "id": 8754, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "transfer", "nodeType": "MemberAccess", "referencedDeclaration": 21493, "src": "10829:16:26", "typeDescriptions": { "typeIdentifier": "t_function_external_nonpayable$_t_address_$_t_uint256_$returns$_t_bool_$", "typeString": "function (address,uint256) external returns (bool)" } }, "id": 8758, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "10829:41:26", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "nodeType": "BinaryOperation", "operator": "==", "rightExpression": { "argumentTypes": null, "hexValue": "74727565", "id": 8759, "isConstant": false, "isLValue": false, "isPure": true, "kind": "bool", "lValueRequested": false, "nodeType": "Literal", "src": "10874:4:26", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "value": "true" }, "src": "10829:49:26", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, { "argumentTypes": null, "hexValue": "5472616e73666572206661696c6564", "id": 8761, "isConstant": false, "isLValue": false, "isPure": true, "kind": "string", "lValueRequested": false, "nodeType": "Literal", "src": "10880:17:26", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_stringliteral_25adaa6d082ce15f901e0d8a3d393e7462ef9edf2e6bc8321fa14d1615b6fc51", "typeString": "literal_string \"Transfer failed\"" }, "value": "Transfer failed" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_bool", "typeString": "bool" }, { "typeIdentifier": "t_stringliteral_25adaa6d082ce15f901e0d8a3d393e7462ef9edf2e6bc8321fa14d1615b6fc51", "typeString": "literal_string \"Transfer failed\"" } ], "id": 8752, "name": "require", "nodeType": "Identifier", "overloadedDeclarations": [ 22174, 22175 ], "referencedDeclaration": 22175, "src": "10821:7:26", "typeDescriptions": { "typeIdentifier": "t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$", "typeString": "function (bool,string memory) pure" } }, "id": 8762, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "10821:77:26", "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 8763, "nodeType": "ExpressionStatement", "src": "10821:77:26" }, { "eventCall": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 8765, "name": "msg", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 22171, "src": "10936:3:26", "typeDescriptions": { "typeIdentifier": "t_magic_message", "typeString": "msg" } }, "id": 8766, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "sender", "nodeType": "MemberAccess", "referencedDeclaration": null, "src": "10936:10:26", "typeDescriptions": { "typeIdentifier": "t_address_payable", "typeString": "address payable" } }, { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 8768, "name": "_sellTo", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8697, "src": "10968:7:26", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" } ], "id": 8767, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "10960:7:26", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": "address" }, "id": 8769, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "10960:16:26", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "argumentTypes": null, "id": 8770, "name": "_gdAmount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8699, "src": "10990:9:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "argumentTypes": null, "id": 8771, "name": "contributionAmount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8725, "src": "11013:18:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "argumentTypes": null, "id": 8772, "name": "_minReturn", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8701, "src": "11045:10:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "argumentTypes": null, "id": 8773, "name": "tokenReturn", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8737, "src": "11069:11:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address_payable", "typeString": "address payable" }, { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 8764, "name": "TokenSold", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8421, "src": "10913:9:26", "typeDescriptions": { "typeIdentifier": "t_function_event_nonpayable$_t_address_$_t_address_$_t_uint256_$_t_uint256_$_t_uint256_$_t_uint256_$returns$__$", "typeString": "function (address,address,uint256,uint256,uint256,uint256)" } }, "id": 8774, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "10913:177:26", "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 8775, "nodeType": "EmitStatement", "src": "10908:182:26" }, { "expression": { "argumentTypes": null, "id": 8776, "name": "tokenReturn", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8737, "src": "11107:11:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "functionReturnParameters": 8710, "id": 8777, "nodeType": "Return", "src": "11100:18:26" } ] }, "documentation": "@dev Converts GD tokens to `sellTo` tokens and update the bonding curve params.\n`sell` occurs only if the token return is above the given minimum. Notice that\nthere is a contribution amount from the given GD that remains in the reserve.\nIt is only possible to sell to cDAI and only when the contract is set to\nactive. MUST be called to G$ `approve` prior to this action to allow this\ncontract to accomplish the conversion.\n@param _sellTo The tokens that will be received after the conversion\n@param _gdAmount The amount of GD tokens that should be converted to `_sellTo` tokens\n@param _minReturn The minimum allowed `sellTo` tokens return\n@return (tokenReturn) How much `sellTo` tokens were transferred", "id": 8779, "implemented": true, "kind": "function", "modifiers": [ { "arguments": null, "id": 8704, "modifierName": { "argumentTypes": null, "id": 8703, "name": "requireActive", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 882, "src": "10243:13:26", "typeDescriptions": { "typeIdentifier": "t_modifier$__$", "typeString": "modifier ()" } }, "nodeType": "ModifierInvocation", "src": "10243:13:26" }, { "arguments": [ { "argumentTypes": null, "id": 8706, "name": "_sellTo", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8697, "src": "10266:7:26", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" } } ], "id": 8707, "modifierName": { "argumentTypes": null, "id": 8705, "name": "onlyCDai", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8395, "src": "10257:8:26", "typeDescriptions": { "typeIdentifier": "t_modifier$_t_contract$_ERC20_$21849_$", "typeString": "modifier (contract ERC20)" } }, "nodeType": "ModifierInvocation", "src": "10257:17:26" } ], "name": "sell", "nodeType": "FunctionDefinition", "parameters": { "id": 8702, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 8697, "name": "_sellTo", "nodeType": "VariableDeclaration", "scope": 8779, "src": "10161:13:26", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" }, "typeName": { "contractScope": null, "id": 8696, "name": "ERC20", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 21849, "src": "10161:5:26", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 8699, "name": "_gdAmount", "nodeType": "VariableDeclaration", "scope": 8779, "src": "10184:17:26", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 8698, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "10184:7:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 8701, "name": "_minReturn", "nodeType": "VariableDeclaration", "scope": 8779, "src": "10211:18:26", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 8700, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "10211:7:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "src": "10151:84:26" }, "returnParameters": { "id": 8710, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 8709, "name": "", "nodeType": "VariableDeclaration", "scope": 8779, "src": "10284:7:26", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 8708, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "10284:7:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "src": "10283:9:26" }, "scope": 9043, "src": "10138:987:26", "stateMutability": "nonpayable", "superFunction": null, "visibility": "public" }, { "body": { "id": 8791, "nodeType": "Block", "src": "11373:56:26", "statements": [ { "expression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 8788, "name": "_token", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8781, "src": "11415:6:26", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" } ], "expression": { "argumentTypes": null, "id": 8786, "name": "marketMaker", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8358, "src": "11390:11:26", "typeDescriptions": { "typeIdentifier": "t_contract$_GoodMarketMaker_$8274", "typeString": "contract GoodMarketMaker" } }, "id": 8787, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "currentPrice", "nodeType": "MemberAccess", "referencedDeclaration": 7982, "src": "11390:24:26", "typeDescriptions": { 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false, "names": [], "nodeType": "FunctionCall", "src": "11724:31:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": ">", "rightExpression": { "argumentTypes": null, "id": 8802, "name": "lastMinted", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8364, "src": "11758:10:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "11724:44:26", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "functionReturnParameters": 8796, "id": 8804, "nodeType": "Return", "src": "11717:51:26" } ] }, "documentation": "@dev Checks if enough blocks have passed so it would be possible to\nexecute `mintInterestAndUBI` according to the length of `blockInterval`\n@return (bool) True if enough blocks have passed", "id": 8806, "implemented": true, "kind": "function", "modifiers": [], "name": "canMint", "nodeType": "FunctionDefinition", "parameters": { "id": 8793, "nodeType": "ParameterList", "parameters": [], "src": "11677:2:26" }, "returnParameters": { "id": 8796, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 8795, "name": "", "nodeType": "VariableDeclaration", "scope": 8806, "src": "11701:4:26", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "typeName": { "id": 8794, "name": "bool", "nodeType": "ElementaryTypeName", "src": "11701:4:26", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "value": null, "visibility": "internal" } ], "src": "11700:6:26" }, "scope": 9043, "src": "11661:114:26", "stateMutability": "view", "superFunction": null, "visibility": "public" }, { "body": { "id": 8945, "nodeType": "Block", "src": "12611:1074:26", "statements": [ { "expression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "arguments": [], "expression": { "argumentTypes": [], "id": 8827, "name": "canMint", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8806, "src": "12629:7:26", "typeDescriptions": { "typeIdentifier": "t_function_internal_view$__$returns$_t_bool_$", "typeString": "function () view returns (bool)" } }, "id": 8828, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "12629:9:26", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, { "argumentTypes": null, "hexValue": "4e65656420746f207761697420666f7220746865206e65787420696e74657276616c", "id": 8829, "isConstant": false, "isLValue": false, "isPure": true, "kind": "string", "lValueRequested": false, "nodeType": "Literal", "src": "12640:36:26", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_stringliteral_b2926b938aae9e3d3391834a8a3f967955ec6bac9d9b401e186c29404478d446", "typeString": "literal_string \"Need to wait 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}, { "assignments": [ 8833 ], "declarations": [ { "constant": false, "id": 8833, "name": "price", "nodeType": "VariableDeclaration", "scope": 8945, "src": "12687:13:26", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 8832, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "12687:7:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "id": 8837, "initialValue": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 8835, "name": "_interestToken", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8808, "src": "12716:14:26", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" } ], "id": 8834, "name": "currentPrice", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8792, "src": "12703:12:26", "typeDescriptions": { "typeIdentifier": "t_function_internal_view$_t_contract$_ERC20_$21849_$returns$_t_uint256_$", "typeString": "function (contract ERC20) view returns (uint256)" } }, "id": 8836, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "12703:28:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "VariableDeclarationStatement", "src": "12687:44:26" }, { "assignments": [ 8839 ], "declarations": [ { "constant": false, "id": 8839, "name": "gdInterestToMint", "nodeType": "VariableDeclaration", "scope": 8945, "src": "12741:24:26", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 8838, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "12741:7:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "id": 8845, "initialValue": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 8842, "name": "_interestToken", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8808, "src": "12793:14:26", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" } }, { "argumentTypes": null, "id": 8843, "name": "_transfered", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8810, "src": "12809:11:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "expression": { 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"overloadedDeclarations": [], "referencedDeclaration": 861, "src": "12874:6:26", "typeDescriptions": { "typeIdentifier": "t_contract$_Avatar_$12705", "typeString": "contract Avatar" } }, "id": 8851, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "nativeToken", "nodeType": "MemberAccess", "referencedDeclaration": 12441, "src": "12874:18:26", "typeDescriptions": { "typeIdentifier": "t_function_external_view$__$returns$_t_contract$_DAOToken_$14470_$", "typeString": "function () view external returns (contract DAOToken)" } }, "id": 8852, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "12874:20:26", "typeDescriptions": { "typeIdentifier": "t_contract$_DAOToken_$14470", "typeString": "contract DAOToken" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_contract$_DAOToken_$14470", "typeString": "contract DAOToken" } ], "id": 8849, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "12866:7:26", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": "address" }, "id": 8853, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "12866:29:26", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" } ], "id": 8848, "name": "GoodDollar", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 3767, "src": "12855:10:26", "typeDescriptions": { "typeIdentifier": "t_type$_t_contract$_GoodDollar_$3767_$", "typeString": "type(contract GoodDollar)" } }, "id": 8854, "isConstant": false, "isLValue": false, "isPure": false, "kind": 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"typeIdentifier": "t_rational_27_by_1", "typeString": "int_const 27" }, "value": "27" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_rational_27_by_1", "typeString": "int_const 27" } ], "id": 8858, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "12930:7:26", "typeDescriptions": { "typeIdentifier": "t_type$_t_uint256_$", "typeString": "type(uint256)" }, "typeName": "uint256" }, "id": 8860, "isConstant": false, "isLValue": false, "isPure": true, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "12930:11:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 8861, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "sub", "nodeType": "MemberAccess", "referencedDeclaration": 21263, "src": "12930:15:26", "typeDescriptions": { "typeIdentifier": 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"visibility": "internal" } ], "id": 8880, "initialValue": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 8878, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "argumentTypes": null, "hexValue": "3130", "id": 8876, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "13035:2:26", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_rational_10_by_1", "typeString": "int_const 10" }, "value": "10" }, "nodeType": "BinaryOperation", "operator": "**", "rightExpression": { "argumentTypes": null, "id": 8877, "name": "precisionLoss", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8857, "src": "13039:13:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "13035:17:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "expression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 8872, "name": "_interest", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8812, "src": "13013:9:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "argumentTypes": null, "id": 8873, "name": "price", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8833, "src": "13024:5:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_uint256", "typeString": "uint256" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 8871, "name": "rdiv", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 247, "src": "13008:4:26", "typeDescriptions": { "typeIdentifier": "t_function_internal_pure$_t_uint256_$_t_uint256_$returns$_t_uint256_$", "typeString": "function (uint256,uint256) pure returns (uint256)" } }, "id": 8874, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "13008:22:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 8875, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "div", "nodeType": "MemberAccess", "referencedDeclaration": 21239, "src": "13008:26:26", "typeDescriptions": { "typeIdentifier": "t_function_internal_pure$_t_uint256_$_t_uint256_$returns$_t_uint256_$bound_to$_t_uint256_$", "typeString": "function (uint256,uint256) pure returns (uint256)" } }, "id": 8879, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "13008:45:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "VariableDeclarationStatement", "src": "12987:66:26" }, { "assignments": [ 8882 ], "declarations": [ { "constant": false, "id": 8882, "name": "gdExpansionToMint", "nodeType": "VariableDeclaration", "scope": 8945, "src": "13063:25:26", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 8881, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "13063:7:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "id": 8887, "initialValue": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 8885, "name": "_interestToken", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8808, "src": "13117:14:26", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" } ], "expression": { "argumentTypes": null, "id": 8883, "name": "marketMaker", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8358, "src": "13091:11:26", "typeDescriptions": { "typeIdentifier": "t_contract$_GoodMarketMaker_$8274", "typeString": "contract GoodMarketMaker" } }, "id": 8884, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "mintExpansion", "nodeType": "MemberAccess", "referencedDeclaration": 8273, "src": "13091:25:26", "typeDescriptions": { "typeIdentifier": "t_function_external_nonpayable$_t_contract$_ERC20_$21849_$returns$_t_uint256_$", "typeString": "function (contract ERC20) external returns (uint256)" } }, "id": 8886, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "13091:41:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "VariableDeclarationStatement", "src": "13063:69:26" }, { "assignments": [ 8889 ], "declarations": [ { "constant": false, "id": 8889, "name": "gdUBI", "nodeType": "VariableDeclaration", "scope": 8945, "src": "13142:13:26", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 8888, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "13142:7:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "id": 8894, "initialValue": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 8892, "name": "gdInterest", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8870, "src": "13179:10:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "expression": { "argumentTypes": null, "id": 8890, "name": "gdInterestToMint", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8839, "src": "13158:16:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 8891, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "sub", "nodeType": "MemberAccess", "referencedDeclaration": 21263, "src": "13158:20:26", "typeDescriptions": { "typeIdentifier": "t_function_internal_pure$_t_uint256_$_t_uint256_$returns$_t_uint256_$bound_to$_t_uint256_$", "typeString": "function (uint256,uint256) pure returns (uint256)" } }, "id": 8893, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "13158:32:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "VariableDeclarationStatement", "src": "13142:48:26" }, { "expression": { "argumentTypes": null, "id": 8900, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "argumentTypes": null, "id": 8895, "name": "gdUBI", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8889, "src": "13200:5:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 8898, "name": "gdExpansionToMint", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8882, "src": "13218:17:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "expression": { "argumentTypes": null, "id": 8896, "name": "gdUBI", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8889, "src": "13208:5:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 8897, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "add", "nodeType": "MemberAccess", "referencedDeclaration": 21287, "src": "13208:9:26", "typeDescriptions": { "typeIdentifier": "t_function_internal_pure$_t_uint256_$_t_uint256_$returns$_t_uint256_$bound_to$_t_uint256_$", "typeString": "function (uint256,uint256) pure returns (uint256)" } }, "id": 8899, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "13208:28:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "13200:36:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 8901, "nodeType": "ExpressionStatement", "src": "13200:36:26" }, { "assignments": [ 8903 ], "declarations": [ { "constant": false, "id": 8903, "name": "toMint", "nodeType": "VariableDeclaration", "scope": 8945, "src": "13246:14:26", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 8902, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "13246:7:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "id": 8908, "initialValue": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 8906, "name": "gdInterest", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8870, "src": "13273:10:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "expression": { "argumentTypes": null, "id": 8904, "name": "gdUBI", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8889, "src": "13263:5:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 8905, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "add", "nodeType": "MemberAccess", "referencedDeclaration": 21287, "src": "13263:9:26", "typeDescriptions": { "typeIdentifier": "t_function_internal_pure$_t_uint256_$_t_uint256_$returns$_t_uint256_$bound_to$_t_uint256_$", "typeString": "function (uint256,uint256) pure returns (uint256)" } }, "id": 8907, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "13263:21:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "VariableDeclarationStatement", "src": "13246:38:26" }, { "expression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 8917, "name": "fundManager", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8360, "src": "13344:11:26", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "argumentTypes": null, "id": 8918, "name": "toMint", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8903, "src": "13357:6:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "expression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "arguments": [], "expression": { "argumentTypes": [], "expression": { "argumentTypes": null, "id": 8911, "name": "avatar", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 861, "src": "13316:6:26", "typeDescriptions": { "typeIdentifier": "t_contract$_Avatar_$12705", "typeString": "contract Avatar" } }, "id": 8912, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "nativeToken", "nodeType": "MemberAccess", "referencedDeclaration": 12441, "src": "13316:18:26", "typeDescriptions": { "typeIdentifier": "t_function_external_view$__$returns$_t_contract$_DAOToken_$14470_$", "typeString": "function () view external returns (contract DAOToken)" } }, "id": 8913, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "13316:20:26", "typeDescriptions": { "typeIdentifier": "t_contract$_DAOToken_$14470", "typeString": "contract DAOToken" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_contract$_DAOToken_$14470", "typeString": "contract DAOToken" } ], "id": 8910, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "13308:7:26", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": "address" }, "id": 8914, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "13308:29:26", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" } ], "id": 8909, "name": "ERC20Mintable", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21966, "src": "13294:13:26", "typeDescriptions": { "typeIdentifier": "t_type$_t_contract$_ERC20Mintable_$21966_$", "typeString": "type(contract ERC20Mintable)" } }, "id": 8915, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "13294:44:26", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20Mintable_$21966", "typeString": "contract ERC20Mintable" } }, "id": 8916, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "mint", "nodeType": "MemberAccess", "referencedDeclaration": 21965, "src": "13294:49:26", "typeDescriptions": { "typeIdentifier": "t_function_external_nonpayable$_t_address_$_t_uint256_$returns$_t_bool_$", "typeString": "function (address,uint256) external returns (bool)" } }, "id": 8919, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "13294:70:26", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "id": 8920, "nodeType": "ExpressionStatement", "src": "13294:70:26" }, { "expression": { "argumentTypes": null, "id": 8927, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "argumentTypes": null, "id": 8921, "name": "lastMinted", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8364, "src": "13374:10:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 8925, "name": "blockInterval", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8362, "src": "13404:13:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "expression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 8922, "name": "block", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 22161, "src": "13387:5:26", "typeDescriptions": { "typeIdentifier": "t_magic_block", "typeString": "block" } }, "id": 8923, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "number", "nodeType": "MemberAccess", "referencedDeclaration": null, "src": "13387:12:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 8924, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "div", "nodeType": "MemberAccess", "referencedDeclaration": 21239, "src": "13387:16:26", "typeDescriptions": { "typeIdentifier": "t_function_internal_pure$_t_uint256_$_t_uint256_$returns$_t_uint256_$bound_to$_t_uint256_$", "typeString": "function (uint256,uint256) pure returns (uint256)" } }, "id": 8926, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "13387:31:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "13374:44:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 8928, "nodeType": "ExpressionStatement", "src": "13374:44:26" }, { "eventCall": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 8930, "name": "lastMinted", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8364, "src": "13456:10:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 8932, "name": "_interestToken", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8808, "src": "13488:14:26", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" } ], "id": 8931, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "13480:7:26", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": "address" }, "id": 8933, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "13480:23:26", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "argumentTypes": null, "id": 8934, "name": "_transfered", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8810, "src": "13517:11:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "argumentTypes": null, "id": 8935, "name": "gdInterestToMint", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8839, "src": "13542:16:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "argumentTypes": null, "id": 8936, "name": "gdExpansionToMint", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8882, "src": "13572:17:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "argumentTypes": null, "id": 8937, "name": "gdInterest", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8870, "src": "13603:10:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "argumentTypes": null, "id": 8938, "name": "gdUBI", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8889, "src": "13627:5:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_uint256", "typeString": "uint256" }, { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 8929, "name": "UBIMinted", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8445, "src": "13433:9:26", "typeDescriptions": { "typeIdentifier": "t_function_event_nonpayable$_t_uint256_$_t_address_$_t_uint256_$_t_uint256_$_t_uint256_$_t_uint256_$_t_uint256_$returns$__$", "typeString": "function (uint256,address,uint256,uint256,uint256,uint256,uint256)" } }, "id": 8939, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "13433:209:26", "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 8940, "nodeType": "EmitStatement", "src": "13428:214:26" }, { "expression": { "argumentTypes": null, "components": [ { "argumentTypes": null, "id": 8941, "name": "gdInterest", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8870, "src": "13660:10:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "argumentTypes": null, "id": 8942, "name": "gdUBI", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8889, "src": "13672:5:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "id": 8943, "isConstant": false, "isInlineArray": false, "isLValue": false, "isPure": false, "lValueRequested": false, "nodeType": "TupleExpression", "src": "13659:19:26", "typeDescriptions": { "typeIdentifier": "t_tuple$_t_uint256_$_t_uint256_$", "typeString": "tuple(uint256,uint256)" } }, "functionReturnParameters": 8825, "id": 8944, "nodeType": "Return", "src": "13652:26:26" } ] }, "documentation": "@dev Anyone can call this to trigger calculations.\nReserve sends UBI to Avatar DAO and returns interest to FundManager.\n@param _interestToken The token that was transfered to the reserve\n@param _transfered How much was transfered to the reserve for UBI in `_interestToken`\n@param _interest Out of total transfered how much is the interest (in `_interestToken`)\nthat needs to be paid back (some interest might be donated)\n@return (gdInterest, gdUBI) How much GD interest was minted and how much GD UBI was minted", "id": 8946, "implemented": true, "kind": "function", "modifiers": [ { "arguments": null, "id": 8815, "modifierName": { "argumentTypes": null, "id": 8814, "name": "requireActive", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 882, "src": "12501:13:26", "typeDescriptions": { "typeIdentifier": "t_modifier$__$", "typeString": "modifier ()" } }, "nodeType": "ModifierInvocation", "src": "12501:13:26" }, { "arguments": [ { "argumentTypes": null, "id": 8817, "name": "_interestToken", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8808, "src": "12532:14:26", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" } } ], "id": 8818, "modifierName": { "argumentTypes": null, "id": 8816, "name": "onlyCDai", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8395, "src": "12523:8:26", "typeDescriptions": { "typeIdentifier": "t_modifier$_t_contract$_ERC20_$21849_$", "typeString": "modifier (contract ERC20)" } }, "nodeType": "ModifierInvocation", "src": "12523:24:26" }, { "arguments": null, "id": 8820, "modifierName": { "argumentTypes": null, "id": 8819, "name": "onlyFundManager", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8378, "src": "12556:15:26", "typeDescriptions": { "typeIdentifier": "t_modifier$__$", "typeString": "modifier ()" } }, "nodeType": "ModifierInvocation", "src": "12556:15:26" } ], "name": "mintInterestAndUBI", "nodeType": "FunctionDefinition", "parameters": { "id": 8813, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 8808, "name": "_interestToken", "nodeType": "VariableDeclaration", "scope": 8946, "src": "12395:20:26", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" }, "typeName": { "contractScope": null, "id": 8807, "name": "ERC20", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 21849, "src": "12395:5:26", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 8810, "name": "_transfered", "nodeType": "VariableDeclaration", "scope": 8946, "src": "12425:19:26", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 8809, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "12425:7:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 8812, "name": "_interest", "nodeType": "VariableDeclaration", "scope": 8946, "src": "12454:17:26", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 8811, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "12454:7:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "src": "12385:92:26" }, "returnParameters": { "id": 8825, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 8822, "name": "", "nodeType": "VariableDeclaration", "scope": 8946, "src": "12589:7:26", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 8821, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "12589:7:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 8824, "name": "", "nodeType": "VariableDeclaration", "scope": 8946, "src": "12598:7:26", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 8823, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "12598:7:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "src": "12588:18:26" }, "scope": 9043, "src": "12358:1327:26", "stateMutability": "nonpayable", "superFunction": null, "visibility": "public" }, { "body": { "id": 9017, "nodeType": "Block", "src": "14043:610:26", "statements": [ { "assignments": [ 8952 ], "declarations": [ { "constant": false, "id": 8952, "name": "remainingReserve", "nodeType": "VariableDeclaration", "scope": 9017, "src": "14118:24:26", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 8951, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "14118:7:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "id": 8959, "initialValue": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 8956, "name": "this", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 22311, "src": "14168:4:26", "typeDescriptions": { "typeIdentifier": "t_contract$_GoodReserveCDai_$9043", "typeString": "contract GoodReserveCDai" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_contract$_GoodReserveCDai_$9043", "typeString": "contract GoodReserveCDai" } ], "id": 8955, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "14160:7:26", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": "address" }, "id": 8957, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "14160:13:26", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" } ], "expression": { "argumentTypes": null, "id": 8953, "name": "cDai", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8356, "src": "14145:4:26", "typeDescriptions": { "typeIdentifier": "t_contract$_cERC20_$8327", "typeString": "contract cERC20" } }, "id": 8954, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "balanceOf", "nodeType": "MemberAccess", "referencedDeclaration": 8317, "src": "14145:14:26", "typeDescriptions": { "typeIdentifier": "t_function_external_view$_t_address_$returns$_t_uint256_$", "typeString": "function (address) view external returns (uint256)" } }, "id": 8958, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "14145:29:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "VariableDeclarationStatement", "src": "14118:56:26" }, { "condition": { "argumentTypes": null, "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 8962, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "argumentTypes": null, "id": 8960, "name": "remainingReserve", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8952, "src": "14188:16:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": ">", "rightExpression": { "argumentTypes": null, "hexValue": "30", "id": 8961, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "14207:1:26", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" }, "src": "14188:20:26", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "falseBody": null, "id": 8975, "nodeType": "IfStatement", "src": "14184:178:26", "trueBody": { "id": 8974, "nodeType": "Block", "src": "14210:152:26", "statements": [ { "expression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 8967, "name": "avatar", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 861, "src": "14271:6:26", "typeDescriptions": { "typeIdentifier": "t_contract$_Avatar_$12705", "typeString": "contract Avatar" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_contract$_Avatar_$12705", "typeString": "contract Avatar" } ], "id": 8966, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "14263:7:26", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": "address" }, "id": 8968, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "14263:15:26", "typeDescriptions": { "typeIdentifier": "t_address_payable", "typeString": "address payable" } }, { "argumentTypes": null, "id": 8969, "name": "remainingReserve", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8952, "src": "14280:16:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address_payable", "typeString": "address payable" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "expression": { "argumentTypes": null, "id": 8964, "name": "cDai", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8356, "src": "14249:4:26", "typeDescriptions": { "typeIdentifier": "t_contract$_cERC20_$8327", "typeString": "contract cERC20" } }, "id": 8965, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "transfer", "nodeType": "MemberAccess", "referencedDeclaration": 8326, "src": "14249:13:26", "typeDescriptions": { "typeIdentifier": "t_function_external_nonpayable$_t_address_$_t_uint256_$returns$_t_bool_$", "typeString": "function (address,uint256) external returns (bool)" } }, "id": 8970, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "14249:48:26", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, { "argumentTypes": null, "hexValue": "63646169207472616e73666572206661696c6564", "id": 8971, "isConstant": false, "isLValue": false, "isPure": true, "kind": "string", "lValueRequested": false, "nodeType": "Literal", "src": "14315:22:26", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_stringliteral_ee6fcf4e0c6a3f3ba08a53c912b0652776da731b8ba529f52dfcb696ea92b55b", "typeString": "literal_string \"cdai transfer failed\"" }, "value": "cdai transfer failed" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_bool", "typeString": "bool" }, { "typeIdentifier": "t_stringliteral_ee6fcf4e0c6a3f3ba08a53c912b0652776da731b8ba529f52dfcb696ea92b55b", "typeString": "literal_string \"cdai transfer failed\"" } ], "id": 8963, "name": "require", "nodeType": "Identifier", "overloadedDeclarations": [ 22174, 22175 ], "referencedDeclaration": 22175, "src": "14224:7:26", "typeDescriptions": { "typeIdentifier": "t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$", "typeString": "function (bool,string memory) pure" } }, "id": 8972, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "14224:127:26", "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 8973, "nodeType": "ExpressionStatement", "src": "14224:127:26" } ] } }, { "expression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 8984, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 8980, "name": "this", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 22311, "src": "14402:4:26", "typeDescriptions": { "typeIdentifier": "t_contract$_GoodReserveCDai_$9043", "typeString": "contract GoodReserveCDai" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_contract$_GoodReserveCDai_$9043", "typeString": "contract GoodReserveCDai" } ], "id": 8979, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "14394:7:26", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": "address" }, "id": 8981, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "14394:13:26", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" } ], "expression": { "argumentTypes": null, "id": 8977, "name": "cDai", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8356, "src": "14379:4:26", "typeDescriptions": { "typeIdentifier": "t_contract$_cERC20_$8327", "typeString": "contract cERC20" } }, "id": 8978, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "balanceOf", "nodeType": "MemberAccess", "referencedDeclaration": 8317, "src": "14379:14:26", "typeDescriptions": { "typeIdentifier": "t_function_external_view$_t_address_$returns$_t_uint256_$", "typeString": "function (address) view external returns (uint256)" } }, "id": 8982, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "14379:29:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "==", "rightExpression": { "argumentTypes": null, "hexValue": "30", "id": 8983, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "14412:1:26", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" }, "src": "14379:34:26", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, { "argumentTypes": null, "hexValue": "46756e6473207472616e7366657220686173206661696c6564", "id": 8985, "isConstant": false, "isLValue": false, "isPure": true, "kind": "string", "lValueRequested": false, "nodeType": "Literal", "src": "14415:27:26", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_stringliteral_3c43d2089fde162746b7f79ca82a944c5d81589be0a9addf7c07e40869d26592", "typeString": "literal_string \"Funds transfer has failed\"" }, "value": "Funds transfer has failed" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_bool", "typeString": "bool" }, { "typeIdentifier": "t_stringliteral_3c43d2089fde162746b7f79ca82a944c5d81589be0a9addf7c07e40869d26592", "typeString": "literal_string \"Funds transfer has failed\"" } ], "id": 8976, "name": "require", "nodeType": "Identifier", "overloadedDeclarations": [ 22174, 22175 ], "referencedDeclaration": 22175, "src": "14371:7:26", "typeDescriptions": { "typeIdentifier": "t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$", "typeString": "function (bool,string memory) pure" } }, "id": 8986, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "14371:72:26", "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 8987, "nodeType": "ExpressionStatement", "src": "14371:72:26" }, { "assignments": [ 8989 ], "declarations": [ { "constant": false, "id": 8989, "name": "gooddollar", "nodeType": "VariableDeclaration", "scope": 9017, "src": "14453:21:26", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_contract$_GoodDollar_$3767", "typeString": "contract GoodDollar" }, "typeName": { "contractScope": null, "id": 8988, "name": "GoodDollar", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 3767, "src": "14453:10:26", "typeDescriptions": { "typeIdentifier": "t_contract$_GoodDollar_$3767", "typeString": "contract GoodDollar" } }, "value": null, "visibility": "internal" } ], "id": 8997, "initialValue": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "arguments": [], "expression": { "argumentTypes": [], "expression": { "argumentTypes": null, "id": 8992, "name": "avatar", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 861, "src": "14496:6:26", "typeDescriptions": { "typeIdentifier": "t_contract$_Avatar_$12705", "typeString": "contract Avatar" } }, "id": 8993, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "nativeToken", "nodeType": "MemberAccess", "referencedDeclaration": 12441, "src": "14496:18:26", "typeDescriptions": { "typeIdentifier": "t_function_external_view$__$returns$_t_contract$_DAOToken_$14470_$", "typeString": "function () view external returns (contract DAOToken)" } }, "id": 8994, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "14496:20:26", "typeDescriptions": { "typeIdentifier": "t_contract$_DAOToken_$14470", "typeString": "contract DAOToken" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_contract$_DAOToken_$14470", "typeString": "contract DAOToken" } ], "id": 8991, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "14488:7:26", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": "address" }, "id": 8995, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "14488:29:26", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" } ], "id": 8990, "name": "GoodDollar", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 3767, "src": "14477:10:26", "typeDescriptions": { "typeIdentifier": "t_type$_t_contract$_GoodDollar_$3767_$", "typeString": "type(contract GoodDollar)" } }, "id": 8996, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "14477:41:26", "typeDescriptions": { "typeIdentifier": "t_contract$_GoodDollar_$3767", "typeString": "contract GoodDollar" } }, "nodeType": "VariableDeclarationStatement", "src": "14453:65:26" }, { "expression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 9002, "name": "avatar", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 861, "src": "14566:6:26", "typeDescriptions": { "typeIdentifier": "t_contract$_Avatar_$12705", "typeString": "contract Avatar" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_contract$_Avatar_$12705", "typeString": "contract Avatar" } ], "id": 9001, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "14558:7:26", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": "address" }, "id": 9003, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "14558:15:26", "typeDescriptions": { "typeIdentifier": "t_address_payable", "typeString": "address payable" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address_payable", "typeString": "address payable" } ], "expression": { "argumentTypes": null, "id": 8998, "name": "marketMaker", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8358, "src": "14528:11:26", "typeDescriptions": { "typeIdentifier": "t_contract$_GoodMarketMaker_$8274", "typeString": "contract GoodMarketMaker" } }, "id": 9000, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "transferOwnership", "nodeType": "MemberAccess", "referencedDeclaration": 21393, "src": "14528:29:26", "typeDescriptions": { "typeIdentifier": "t_function_external_nonpayable$_t_address_$returns$__$", "typeString": "function (address) external" } }, "id": 9004, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "14528:46:26", "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 9005, "nodeType": "ExpressionStatement", "src": "14528:46:26" }, { "expression": { "argumentTypes": null, "arguments": [], "expression": { "argumentTypes": [], "expression": { "argumentTypes": null, "id": 9006, "name": "gooddollar", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 8989, "src": "14584:10:26", "typeDescriptions": { "typeIdentifier": "t_contract$_GoodDollar_$3767", "typeString": "contract GoodDollar" } }, "id": 9008, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "renounceMinter", "nodeType": "MemberAccess", "referencedDeclaration": 20811, "src": "14584:25:26", "typeDescriptions": { "typeIdentifier": "t_function_external_nonpayable$__$returns$__$", "typeString": "function () external" } }, "id": 9009, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "14584:27:26", "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 9010, "nodeType": "ExpressionStatement", "src": "14584:27:26" }, { "expression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 9014, "name": "avatar", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 861, "src": "14639:6:26", "typeDescriptions": { "typeIdentifier": "t_contract$_Avatar_$12705", "typeString": "contract Avatar" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_contract$_Avatar_$12705", "typeString": "contract Avatar" } ], "expression": { "argumentTypes": null, "id": 9011, "name": "super", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 22312, "src": "14621:5:26", "typeDescriptions": { "typeIdentifier": "t_super$_GoodReserveCDai_$9043", "typeString": "contract super GoodReserveCDai" } }, "id": 9013, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "internalEnd", "nodeType": "MemberAccess", "referencedDeclaration": 1003, "src": "14621:17:26", "typeDescriptions": { "typeIdentifier": "t_function_internal_nonpayable$_t_contract$_Avatar_$12705_$returns$__$", "typeString": "function (contract Avatar)" } }, "id": 9015, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "14621:25:26", "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 9016, "nodeType": "ExpressionStatement", "src": "14621:25:26" } ] }, "documentation": "@dev Making the contract inactive after it has transferred the cDAI funds to `_avatar`\nand has transferred the market maker ownership to `_avatar`. Inactive means that\nbuy / sell / mintInterestAndUBI actions will no longer be active. Only the Avatar can\nexecutes this method", "id": 9018, "implemented": true, "kind": "function", "modifiers": [ { "arguments": null, "id": 8949, "modifierName": { "argumentTypes": null, "id": 8948, "name": "onlyAvatar", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1325, "src": "14032:10:26", "typeDescriptions": { "typeIdentifier": "t_modifier$__$", "typeString": "modifier ()" } }, "nodeType": "ModifierInvocation", "src": "14032:10:26" } ], "name": "end", "nodeType": "FunctionDefinition", "parameters": { "id": 8947, "nodeType": "ParameterList", "parameters": [], "src": "14022:2:26" }, "returnParameters": { "id": 8950, "nodeType": "ParameterList", "parameters": [], "src": "14043:0:26" }, "scope": 9043, "src": "14010:643:26", "stateMutability": "nonpayable", "superFunction": 979, "visibility": "public" }, { "body": { "id": 9041, "nodeType": "Block", "src": "14844:152:26", "statements": [ { "expression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 9029, "name": "avatar", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 861, "src": "14899:6:26", "typeDescriptions": { "typeIdentifier": "t_contract$_Avatar_$12705", "typeString": "contract Avatar" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_contract$_Avatar_$12705", "typeString": "contract Avatar" } ], "id": 9028, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "14891:7:26", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": "address" }, "id": 9030, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "14891:15:26", "typeDescriptions": { "typeIdentifier": "t_address_payable", "typeString": "address payable" } }, { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 9034, "name": "this", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 22311, "src": "14933:4:26", "typeDescriptions": { "typeIdentifier": "t_contract$_GoodReserveCDai_$9043", "typeString": "contract GoodReserveCDai" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_contract$_GoodReserveCDai_$9043", "typeString": "contract GoodReserveCDai" } ], "id": 9033, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "14925:7:26", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": "address" }, "id": 9035, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "14925:13:26", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" } ], "expression": { "argumentTypes": null, "id": 9031, "name": "_token", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 9020, "src": "14908:6:26", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" } }, "id": 9032, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "balanceOf", "nodeType": "MemberAccess", "referencedDeclaration": 21458, "src": "14908:16:26", "typeDescriptions": { "typeIdentifier": "t_function_external_view$_t_address_$returns$_t_uint256_$", "typeString": "function (address) view external returns (uint256)" } }, "id": 9036, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "14908:31:26", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address_payable", "typeString": "address payable" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "expression": { "argumentTypes": null, "id": 9026, "name": "_token", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 9020, "src": "14875:6:26", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" } }, "id": 9027, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "transfer", "nodeType": "MemberAccess", "referencedDeclaration": 21493, "src": "14875:15:26", "typeDescriptions": { "typeIdentifier": "t_function_external_nonpayable$_t_address_$_t_uint256_$returns$_t_bool_$", "typeString": "function (address,uint256) external returns (bool)" } }, "id": 9037, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "14875:65:26", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, { "argumentTypes": null, "hexValue": "7265636f766572207472616e73666572206661696c6564", "id": 9038, "isConstant": false, "isLValue": false, "isPure": true, "kind": "string", "lValueRequested": false, "nodeType": "Literal", "src": "14954:25:26", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_stringliteral_41a03013a5674cc54e9badb52c47e3c4670bc54fa0765e5276b5118633f8aeb3", "typeString": "literal_string \"recover transfer failed\"" }, "value": "recover transfer failed" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_bool", "typeString": "bool" }, { "typeIdentifier": "t_stringliteral_41a03013a5674cc54e9badb52c47e3c4670bc54fa0765e5276b5118633f8aeb3", "typeString": "literal_string \"recover transfer failed\"" } ], "id": 9025, "name": "require", "nodeType": "Identifier", "overloadedDeclarations": [ 22174, 22175 ], "referencedDeclaration": 22175, "src": "14854:7:26", "typeDescriptions": { "typeIdentifier": "t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$", "typeString": "function (bool,string memory) pure" } }, "id": 9039, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "14854:135:26", "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 9040, "nodeType": "ExpressionStatement", "src": "14854:135:26" } ] }, "documentation": "@dev method to recover any stuck erc20 tokens (ie compound COMP)\n@param _token the ERC20 token to recover", "id": 9042, "implemented": true, "kind": "function", "modifiers": [ { "arguments": null, "id": 9023, "modifierName": { "argumentTypes": null, "id": 9022, "name": "onlyAvatar", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1325, "src": "14833:10:26", "typeDescriptions": { "typeIdentifier": "t_modifier$__$", "typeString": "modifier ()" } }, "nodeType": "ModifierInvocation", "src": "14833:10:26" } ], "name": "recover", "nodeType": "FunctionDefinition", "parameters": { "id": 9021, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 9020, "name": "_token", "nodeType": "VariableDeclaration", "scope": 9042, "src": "14812:12:26", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" }, "typeName": { "contractScope": null, "id": 9019, "name": "ERC20", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 21849, "src": "14812:5:26", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC20_$21849", "typeString": "contract ERC20" } }, "value": null, "visibility": "internal" } ], "src": "14811:14:26" }, "returnParameters": { "id": 9024, "nodeType": "ParameterList", "parameters": [], "src": "14844:0:26" }, "scope": 9043, "src": "14795:201:26", "stateMutability": "nonpayable", "superFunction": null, "visibility": "public" } ], "scope": 9044, "src": "1355:13643:26" } ], "src": "0:14999:26" }, "compiler": { "name": "solc", "version": "0.5.16+commit.9c3226ce.Emscripten.clang" }, "networks": {}, "schemaVersion": "3.2.2", "updatedAt": "2021-08-23T07:33:52.283Z", "devdoc": { "methods": {} }, "userdoc": { "methods": {} } }