{ "contractName": "SaleClockAuction", "abi": [ { "constant": false, "inputs": [], "name": "unpause", "outputs": [], "payable": false, "stateMutability": "nonpayable", "type": "function" }, { "constant": true, "inputs": [ { "name": "", "type": "uint256" } ], "name": "lastGen0SalePrices", "outputs": [ { "name": "", "type": "uint256" } ], "payable": false, "stateMutability": "view", "type": "function" }, { "constant": true, "inputs": [], "name": "paused", "outputs": [ { "name": "", "type": "bool" } ], "payable": false, "stateMutability": "view", "type": "function" }, { "constant": false, "inputs": [], "name": "withdrawBalance", "outputs": [], "payable": false, "stateMutability": "nonpayable", "type": "function" }, { "constant": false, "inputs": [], "name": "renounceOwnership", "outputs": [], "payable": false, "stateMutability": "nonpayable", "type": "function" }, { "constant": true, "inputs": [ { "name": "_tokenId", "type": "uint256" } ], "name": "getAuction", "outputs": [ { "name": "seller", "type": "address" }, { "name": "startingPrice", "type": "uint256" }, { "name": "endingPrice", "type": "uint256" }, { "name": "duration", "type": "uint256" }, { "name": "startedAt", "type": "uint256" } ], "payable": false, "stateMutability": "view", "type": "function" }, { "constant": true, "inputs": [], "name": "ownerCut", "outputs": [ { "name": "", "type": "uint256" } ], "payable": false, "stateMutability": "view", "type": "function" }, { "constant": false, "inputs": [], "name": "pause", "outputs": [], "payable": false, "stateMutability": "nonpayable", "type": "function" }, { "constant": true, "inputs": [], "name": "isSaleClockAuction", "outputs": [ { "name": "", "type": "bool" } ], "payable": false, "stateMutability": "view", "type": "function" }, { "constant": false, "inputs": [ { "name": "_tokenId", "type": "uint256" } ], "name": "cancelAuctionWhenPaused", "outputs": [], "payable": false, "stateMutability": "nonpayable", "type": "function" }, { "constant": true, "inputs": [], "name": "gen0SaleCount", "outputs": [ { "name": "", "type": "uint256" } ], "payable": false, "stateMutability": "view", "type": "function" }, { "constant": true, "inputs": [], "name": "owner", "outputs": [ { "name": "", "type": "address" } ], "payable": false, "stateMutability": "view", "type": "function" }, { "constant": false, "inputs": [ { "name": "_tokenId", "type": "uint256" } ], "name": "cancelAuction", "outputs": [], "payable": false, "stateMutability": "nonpayable", "type": "function" }, { "constant": true, "inputs": [ { "name": "_tokenId", "type": "uint256" } ], "name": "getCurrentPrice", "outputs": [ { "name": "", "type": "uint256" } ], "payable": false, "stateMutability": "view", "type": "function" }, { "constant": true, "inputs": [], "name": "nonFungibleContract", "outputs": [ { "name": "", "type": "address" } ], "payable": false, "stateMutability": "view", "type": "function" }, { "constant": false, "inputs": [ { "name": "_newOwner", "type": "address" } ], "name": "transferOwnership", "outputs": [], "payable": false, "stateMutability": "nonpayable", "type": "function" }, { "inputs": [ { "name": "_nftAddr", "type": "address" }, { "name": "_cut", "type": "uint256" } ], "payable": false, "stateMutability": "nonpayable", "type": "constructor" }, { "payable": false, "stateMutability": "nonpayable", "type": "fallback" }, { "anonymous": false, "inputs": [ { "indexed": false, "name": "tokenId", "type": "uint256" }, { "indexed": false, "name": "startingPrice", "type": "uint256" }, { "indexed": false, "name": "endingPrice", "type": "uint256" }, { "indexed": false, "name": "duration", "type": "uint256" } ], "name": "AuctionCreated", "type": "event" }, { "anonymous": false, "inputs": [ { "indexed": false, "name": "tokenId", "type": "uint256" }, { "indexed": false, "name": "totalPrice", "type": "uint256" }, { "indexed": false, "name": "winner", "type": "address" } ], "name": "AuctionSuccessful", "type": "event" }, { "anonymous": false, "inputs": [ { "indexed": false, "name": "tokenId", "type": "uint256" } ], "name": "AuctionCancelled", "type": "event" }, { "anonymous": false, "inputs": [], "name": "Pause", "type": "event" }, { "anonymous": false, "inputs": [], "name": "Unpause", "type": "event" }, { "anonymous": false, "inputs": [ { "indexed": true, "name": "previousOwner", "type": "address" } ], "name": "OwnershipRenounced", "type": "event" }, { "anonymous": false, "inputs": [ { "indexed": true, "name": "previousOwner", "type": "address" }, { "indexed": true, "name": "newOwner", "type": "address" } ], "name": "OwnershipTransferred", "type": "event" }, { "constant": false, "inputs": [ { "name": "_tokenId", "type": "uint256" }, { "name": "_startingPrice", "type": "uint256" }, { "name": "_endingPrice", "type": "uint256" }, { "name": "_duration", "type": "uint256" }, { "name": "_seller", "type": "address" } ], "name": "createAuction", "outputs": [], "payable": false, "stateMutability": "nonpayable", "type": "function" }, { 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"source": "/* solium-disable */\n/**\n * @title Clock auction modified for sale of kitties\n * @author dapperlabs (https://github.com/dapperlabs)\n * This code was taken from https://github.com/dapperlabs at\n * https://github.com/dapperlabs/cryptokitties-bounty and is NOT kleros code.\n */\npragma solidity ^0.4.18;\n\nimport \"./ClockAuction.sol\";\n\n/// @title Clock auction modified for sale of kitties\ncontract SaleClockAuction is ClockAuction {\n\n // @dev Sanity check that allows us to ensure that we are pointing to the\n // right auction in our setSaleAuctionAddress() call.\n bool public isSaleClockAuction = true;\n\n // Tracks last 5 sale price of gen0 kitty sales\n uint256 public gen0SaleCount;\n uint256[5] public lastGen0SalePrices;\n\n // Delegate constructor\n function SaleClockAuction(address _nftAddr, uint256 _cut) public ClockAuction(_nftAddr, _cut) {\n \n }\n\n /// @dev Creates and begins a new auction.\n /// @param _tokenId - ID of token to auction, sender must be owner.\n /// @param _startingPrice - Price of item (in wei) at beginning of auction.\n /// @param _endingPrice - Price of item (in wei) at end of auction.\n /// @param _duration - Length of auction (in seconds).\n /// @param _seller - Seller, if not the message sender\n function createAuction(\n uint256 _tokenId,\n uint256 _startingPrice,\n uint256 _endingPrice,\n uint256 _duration,\n address _seller\n )\n public\n canBeStoredWith128Bits(_startingPrice)\n canBeStoredWith128Bits(_endingPrice)\n canBeStoredWith64Bits(_duration)\n {\n require(msg.sender == address(nonFungibleContract));\n _escrow(_seller, _tokenId);\n Auction memory auction = Auction(\n _seller,\n uint128(_startingPrice),\n uint128(_endingPrice),\n uint64(_duration),\n uint64(now)\n );\n _addAuction(_tokenId, auction);\n }\n\n /// @dev Updates lastSalePrice if seller is the nft contract\n /// Otherwise, works the same as default bid method.\n function bid(uint256 _tokenId)\n public\n payable\n {\n // _bid verifies token ID size\n address seller = tokenIdToAuction[_tokenId].seller;\n uint256 price = _bid(_tokenId, msg.value);\n _transfer(msg.sender, _tokenId);\n\n // If not a gen0 auction, exit\n if (seller == address(nonFungibleContract)) {\n // Track gen0 sale prices\n lastGen0SalePrices[gen0SaleCount % 5] = price;\n gen0SaleCount++;\n }\n }\n\n function averageGen0SalePrice() public view returns (uint256) {\n uint256 sum = 0;\n for (uint256 i = 0; i < 5; i++) {\n sum += lastGen0SalePrices[i];\n }\n return sum / 5;\n }\n\n}\n", "sourcePath": "/private/tmp/kleros-interaction/contracts/standard/arbitration/CriptoKitties/Auction/SaleClockAuction.sol", "ast": { "absolutePath": "/private/tmp/kleros-interaction/contracts/standard/arbitration/CriptoKitties/Auction/SaleClockAuction.sol", "exportedSymbols": { "SaleClockAuction": [ 6255 ] }, "id": 6256, "nodeType": "SourceUnit", "nodes": [ { "id": 6093, "literals": [ "solidity", "^", "0.4", ".18" ], "nodeType": "PragmaDirective", "src": "279:24:16" }, { "absolutePath": "/private/tmp/kleros-interaction/contracts/standard/arbitration/CriptoKitties/Auction/ClockAuction.sol", "file": "./ClockAuction.sol", "id": 6094, "nodeType": "ImportDirective", "scope": 6256, "sourceUnit": 5705, "src": "305:28:16", "symbolAliases": [], "unitAlias": "" }, { "baseContracts": [ { "arguments": null, "baseName": { "contractScope": null, "id": 6095, "name": "ClockAuction", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 5704, "src": "418:12:16", "typeDescriptions": { "typeIdentifier": "t_contract$_ClockAuction_$5704", "typeString": "contract ClockAuction" } }, "id": 6096, "nodeType": "InheritanceSpecifier", "src": "418:12:16" } ], "contractDependencies": [ 5704, 6091, 19752, 19932 ], "contractKind": "contract", "documentation": "@title Clock auction modified for sale of kitties", "fullyImplemented": true, "id": 6255, "linearizedBaseContracts": [ 6255, 5704, 6091, 19752, 19932 ], "name": "SaleClockAuction", "nodeType": "ContractDefinition", "nodes": [ { "constant": false, "id": 6099, "name": "isSaleClockAuction", "nodeType": "VariableDeclaration", "scope": 6255, "src": "575:37:16", "stateVariable": true, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "typeName": { "id": 6097, "name": "bool", "nodeType": "ElementaryTypeName", "src": "575:4:16", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "value": { "argumentTypes": null, "hexValue": "74727565", "id": 6098, "isConstant": false, "isLValue": false, "isPure": true, "kind": "bool", "lValueRequested": false, "nodeType": "Literal", "src": "608:4:16", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "value": "true" }, "visibility": "public" }, { "constant": false, "id": 6101, "name": "gen0SaleCount", "nodeType": "VariableDeclaration", "scope": 6255, "src": "671:28:16", "stateVariable": true, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 6100, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "671:7:16", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "public" }, { "constant": false, "id": 6105, "name": "lastGen0SalePrices", "nodeType": "VariableDeclaration", "scope": 6255, "src": "705:36:16", "stateVariable": true, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_array$_t_uint256_$5_storage", "typeString": "uint256[5]" }, "typeName": { "baseType": { "id": 6102, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "705:7:16", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 6104, "length": { "argumentTypes": null, "hexValue": "35", "id": 6103, "isConstant": false, "isLValue": false, "isPure": false, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "713:1:16", "subdenomination": null, "typeDescriptions": { "typeIdentifier": null, "typeString": null }, "value": "5" }, "nodeType": "ArrayTypeName", "src": "705:10:16", "typeDescriptions": { "typeIdentifier": "t_array$_t_uint256_$5_storage_ptr", "typeString": "uint256[5]" } }, "value": null, "visibility": "public" }, { "body": { "id": 6116, "nodeType": "Block", "src": "870:16:16", "statements": [] }, "documentation": null, "id": 6117, "implemented": true, "isConstructor": true, "isDeclaredConst": false, "modifiers": [ { "arguments": [ { "argumentTypes": null, "id": 6112, "name": "_nftAddr", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 6107, "src": "854:8:16", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "argumentTypes": null, "id": 6113, "name": "_cut", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 6109, "src": "864:4:16", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "id": 6114, "modifierName": { "argumentTypes": null, "id": 6111, "name": "ClockAuction", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 5704, "src": "841:12:16", "typeDescriptions": { "typeIdentifier": "t_type$_t_contract$_ClockAuction_$5704_$", "typeString": "type(contract ClockAuction)" } }, "nodeType": "ModifierInvocation", "src": "841:28:16" } ], "name": "SaleClockAuction", "nodeType": "FunctionDefinition", "parameters": { "id": 6110, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 6107, "name": "_nftAddr", "nodeType": "VariableDeclaration", "scope": 6117, "src": "802:16:16", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 6106, "name": "address", "nodeType": "ElementaryTypeName", "src": "802:7:16", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 6109, "name": "_cut", "nodeType": "VariableDeclaration", "scope": 6117, "src": "820:12:16", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 6108, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "820:7:16", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "src": "801:32:16" }, "payable": false, "returnParameters": { "id": 6115, "nodeType": "ParameterList", "parameters": [], "src": "870:0:16" }, "scope": 6255, "src": "776:110:16", "stateMutability": "nonpayable", "superFunction": null, "visibility": "public" }, { "body": { "id": 6176, "nodeType": "Block", "src": "1602:345:16", "statements": [ { "expression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "commonType": { "typeIdentifier": "t_address", "typeString": "address" }, "id": 6145, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 6140, "name": "msg", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 20639, "src": "1620:3:16", "typeDescriptions": { "typeIdentifier": "t_magic_message", "typeString": "msg" } }, "id": 6141, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "sender", "nodeType": "MemberAccess", "referencedDeclaration": null, "src": "1620:10:16", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "BinaryOperation", "operator": "==", "rightExpression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 6143, "name": "nonFungibleContract", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 5720, "src": "1642:19:16", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC721_$6435", "typeString": "contract ERC721" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_contract$_ERC721_$6435", "typeString": "contract ERC721" } ], "id": 6142, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "1634:7:16", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": "address" }, "id": 6144, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1634:28:16", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "src": "1620:42:16", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_bool", "typeString": "bool" } ], "id": 6139, "name": "require", "nodeType": "Identifier", "overloadedDeclarations": [ 20642, 20643 ], "referencedDeclaration": 20642, "src": "1612:7:16", "typeDescriptions": { "typeIdentifier": "t_function_require_pure$_t_bool_$returns$__$", "typeString": "function (bool) pure" } }, "id": 6146, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1612:51:16", "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 6147, "nodeType": "ExpressionStatement", "src": "1612:51:16" }, { "expression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 6149, "name": "_seller", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 6127, "src": "1681:7:16", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "argumentTypes": null, "id": 6150, "name": "_tokenId", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 6119, "src": "1690:8:16", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 6148, "name": "_escrow", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 5810, "src": "1673:7:16", "typeDescriptions": { "typeIdentifier": "t_function_internal_nonpayable$_t_address_$_t_uint256_$returns$__$", "typeString": "function (address,uint256)" } }, "id": 6151, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1673:26:16", "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 6152, "nodeType": "ExpressionStatement", "src": "1673:26:16" }, { "assignments": [ 6154 ], "declarations": [ { "constant": false, "id": 6154, "name": "auction", "nodeType": "VariableDeclaration", "scope": 6177, "src": "1709:22:16", "stateVariable": false, "storageLocation": "memory", "typeDescriptions": { "typeIdentifier": "t_struct$_Auction_$5718_memory_ptr", "typeString": "struct ClockAuctionBase.Auction" }, "typeName": { "contractScope": null, "id": 6153, "name": "Auction", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 5718, "src": "1709:7:16", "typeDescriptions": { "typeIdentifier": "t_struct$_Auction_$5718_storage_ptr", "typeString": "struct ClockAuctionBase.Auction" } }, "value": null, "visibility": "internal" } ], "id": 6170, "initialValue": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 6156, "name": "_seller", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 6127, "src": "1755:7:16", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 6158, "name": "_startingPrice", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 6121, "src": "1784:14:16", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 6157, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "1776:7:16", "typeDescriptions": { "typeIdentifier": "t_type$_t_uint128_$", "typeString": "type(uint128)" }, "typeName": "uint128" }, "id": 6159, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1776:23:16", "typeDescriptions": { "typeIdentifier": "t_uint128", "typeString": "uint128" } }, { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 6161, "name": "_endingPrice", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 6123, "src": "1821:12:16", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 6160, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "1813:7:16", "typeDescriptions": { "typeIdentifier": "t_type$_t_uint128_$", "typeString": "type(uint128)" }, "typeName": "uint128" }, "id": 6162, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1813:21:16", "typeDescriptions": { "typeIdentifier": "t_uint128", "typeString": "uint128" } }, { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 6164, "name": "_duration", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 6125, "src": "1855:9:16", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 6163, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "1848:6:16", "typeDescriptions": { "typeIdentifier": "t_type$_t_uint64_$", "typeString": "type(uint64)" }, "typeName": "uint64" }, "id": 6165, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1848:17:16", "typeDescriptions": { "typeIdentifier": "t_uint64", "typeString": "uint64" } }, { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 6167, "name": "now", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 20641, "src": "1886:3:16", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 6166, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "1879:6:16", "typeDescriptions": { "typeIdentifier": "t_type$_t_uint64_$", "typeString": "type(uint64)" }, "typeName": "uint64" }, "id": 6168, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1879:11:16", "typeDescriptions": { "typeIdentifier": "t_uint64", "typeString": "uint64" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint128", "typeString": "uint128" }, { "typeIdentifier": "t_uint128", "typeString": "uint128" }, { "typeIdentifier": "t_uint64", "typeString": "uint64" }, { "typeIdentifier": "t_uint64", "typeString": "uint64" } ], "id": 6155, "name": "Auction", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 5718, "src": "1734:7:16", "typeDescriptions": { "typeIdentifier": "t_type$_t_struct$_Auction_$5718_storage_ptr_$", "typeString": "type(struct ClockAuctionBase.Auction storage pointer)" } }, "id": 6169, "isConstant": false, "isLValue": false, "isPure": false, "kind": "structConstructorCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1734:166:16", "typeDescriptions": { "typeIdentifier": "t_struct$_Auction_$5718_memory", "typeString": "struct ClockAuctionBase.Auction memory" } }, "nodeType": "VariableDeclarationStatement", "src": "1709:191:16" }, { "expression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 6172, "name": "_tokenId", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 6119, "src": "1922:8:16", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "argumentTypes": null, "id": 6173, "name": "auction", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 6154, "src": "1932:7:16", "typeDescriptions": { "typeIdentifier": "t_struct$_Auction_$5718_memory_ptr", "typeString": "struct ClockAuctionBase.Auction memory" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_uint256", "typeString": "uint256" }, { "typeIdentifier": "t_struct$_Auction_$5718_memory_ptr", "typeString": "struct ClockAuctionBase.Auction memory" } ], "id": 6171, "name": "_addAuction", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 5864, "src": "1910:11:16", "typeDescriptions": { "typeIdentifier": "t_function_internal_nonpayable$_t_uint256_$_t_struct$_Auction_$5718_memory_ptr_$returns$__$", "typeString": "function (uint256,struct ClockAuctionBase.Auction memory)" } }, "id": 6174, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1910:30:16", "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 6175, "nodeType": "ExpressionStatement", "src": "1910:30:16" } ] }, "documentation": "@dev Creates and begins a new auction.\n @param _tokenId - ID of token to auction, sender must be owner.\n @param _startingPrice - Price of item (in wei) at beginning of auction.\n @param _endingPrice - Price of item (in wei) at end of auction.\n @param _duration - Length of auction (in seconds).\n @param _seller - Seller, if not the message sender", "id": 6177, "implemented": true, "isConstructor": false, "isDeclaredConst": false, "modifiers": [ { "arguments": [ { "argumentTypes": null, "id": 6130, "name": "_startingPrice", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 6121, "src": "1496:14:16", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "id": 6131, "modifierName": { "argumentTypes": null, "id": 6129, "name": "canBeStoredWith128Bits", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 5776, "src": "1473:22:16", "typeDescriptions": { "typeIdentifier": "t_modifier$_t_uint256_$", "typeString": "modifier (uint256)" } }, "nodeType": "ModifierInvocation", "src": "1473:38:16" }, { "arguments": [ { "argumentTypes": null, "id": 6133, "name": "_endingPrice", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 6123, "src": "1543:12:16", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "id": 6134, "modifierName": { "argumentTypes": null, "id": 6132, "name": "canBeStoredWith128Bits", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 5776, "src": "1520:22:16", "typeDescriptions": { "typeIdentifier": "t_modifier$_t_uint256_$", "typeString": "modifier (uint256)" } }, "nodeType": "ModifierInvocation", "src": "1520:36:16" }, { "arguments": [ { "argumentTypes": null, "id": 6136, "name": "_duration", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 6125, "src": "1587:9:16", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "id": 6137, "modifierName": { "argumentTypes": null, "id": 6135, "name": "canBeStoredWith64Bits", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 5764, "src": "1565:21:16", "typeDescriptions": { "typeIdentifier": "t_modifier$_t_uint256_$", "typeString": "modifier (uint256)" } }, "nodeType": "ModifierInvocation", "src": "1565:32:16" } ], "name": "createAuction", "nodeType": "FunctionDefinition", "parameters": { "id": 6128, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 6119, "name": "_tokenId", "nodeType": "VariableDeclaration", "scope": 6177, "src": "1313:16:16", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 6118, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "1313:7:16", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 6121, "name": "_startingPrice", "nodeType": "VariableDeclaration", "scope": 6177, "src": "1339:22:16", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 6120, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "1339:7:16", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 6123, "name": "_endingPrice", "nodeType": "VariableDeclaration", "scope": 6177, "src": "1371:20:16", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 6122, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "1371:7:16", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 6125, "name": "_duration", "nodeType": "VariableDeclaration", "scope": 6177, "src": "1401:17:16", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 6124, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "1401:7:16", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 6127, "name": "_seller", "nodeType": "VariableDeclaration", "scope": 6177, "src": "1428:15:16", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 6126, "name": "address", "nodeType": "ElementaryTypeName", "src": "1428:7:16", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" } ], "src": "1303:146:16" }, "payable": false, "returnParameters": { "id": 6138, "nodeType": "ParameterList", "parameters": [], "src": "1602:0:16" }, "scope": 6255, "src": "1281:666:16", "stateMutability": "nonpayable", "superFunction": 5556, "visibility": "public" }, { "body": { "id": 6221, "nodeType": "Block", "src": "2141:428:16", "statements": [ { "assignments": [ 6183 ], "declarations": [ { "constant": false, "id": 6183, "name": "seller", "nodeType": "VariableDeclaration", "scope": 6222, "src": "2190:14:16", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 6182, "name": "address", "nodeType": "ElementaryTypeName", "src": "2190:7:16", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" } ], "id": 6188, "initialValue": { "argumentTypes": null, "expression": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "id": 6184, "name": "tokenIdToAuction", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 5726, "src": "2207:16:16", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_uint256_$_t_struct$_Auction_$5718_storage_$", "typeString": "mapping(uint256 => struct ClockAuctionBase.Auction storage ref)" } }, "id": 6186, "indexExpression": { "argumentTypes": null, "id": 6185, "name": "_tokenId", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 6179, "src": "2224:8:16", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "2207:26:16", "typeDescriptions": { "typeIdentifier": "t_struct$_Auction_$5718_storage", "typeString": "struct ClockAuctionBase.Auction storage ref" } }, "id": 6187, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "seller", "nodeType": "MemberAccess", "referencedDeclaration": 5709, "src": "2207:33:16", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "VariableDeclarationStatement", "src": "2190:50:16" }, { "assignments": [ 6190 ], "declarations": [ { "constant": false, "id": 6190, "name": "price", "nodeType": "VariableDeclaration", "scope": 6222, "src": "2250:13:16", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 6189, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "2250:7:16", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "id": 6196, "initialValue": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 6192, "name": "_tokenId", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 6179, "src": "2271:8:16", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 6193, "name": "msg", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 20639, "src": "2281:3:16", "typeDescriptions": { "typeIdentifier": "t_magic_message", "typeString": "msg" } }, "id": 6194, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "value", "nodeType": "MemberAccess", "referencedDeclaration": null, "src": "2281:9:16", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_uint256", "typeString": "uint256" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 6191, "name": "_bid", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 5960, "src": "2266:4:16", "typeDescriptions": { "typeIdentifier": "t_function_internal_nonpayable$_t_uint256_$_t_uint256_$returns$_t_uint256_$", "typeString": "function (uint256,uint256) returns (uint256)" } }, "id": 6195, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "2266:25:16", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "VariableDeclarationStatement", "src": "2250:41:16" }, { "expression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 6198, "name": "msg", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 20639, "src": "2311:3:16", "typeDescriptions": { "typeIdentifier": "t_magic_message", "typeString": "msg" } }, "id": 6199, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "sender", "nodeType": "MemberAccess", "referencedDeclaration": null, "src": "2311:10:16", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "argumentTypes": null, "id": 6200, "name": "_tokenId", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 6179, "src": "2323:8:16", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 6197, "name": "_transfer", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 5825, "src": "2301:9:16", "typeDescriptions": { "typeIdentifier": "t_function_internal_nonpayable$_t_address_$_t_uint256_$returns$__$", "typeString": "function (address,uint256)" } }, "id": 6201, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "2301:31:16", "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 6202, "nodeType": "ExpressionStatement", "src": "2301:31:16" }, { "condition": { "argumentTypes": null, "commonType": { "typeIdentifier": "t_address", "typeString": "address" }, "id": 6207, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "argumentTypes": null, "id": 6203, "name": "seller", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 6183, "src": "2386:6:16", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "BinaryOperation", "operator": "==", "rightExpression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 6205, "name": "nonFungibleContract", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 5720, "src": "2404:19:16", "typeDescriptions": { "typeIdentifier": "t_contract$_ERC721_$6435", "typeString": "contract ERC721" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_contract$_ERC721_$6435", "typeString": "contract ERC721" } ], "id": 6204, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "2396:7:16", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": "address" }, "id": 6206, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "2396:28:16", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "src": "2386:38:16", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "falseBody": null, "id": 6220, "nodeType": "IfStatement", "src": "2382:181:16", "trueBody": { "id": 6219, "nodeType": "Block", "src": "2426:137:16", "statements": [ { "expression": { "argumentTypes": null, "id": 6214, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "id": 6208, "name": "lastGen0SalePrices", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 6105, "src": "2478:18:16", "typeDescriptions": { "typeIdentifier": "t_array$_t_uint256_$5_storage", "typeString": "uint256[5] storage ref" } }, "id": 6212, "indexExpression": { "argumentTypes": null, "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 6211, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "argumentTypes": null, "id": 6209, "name": "gen0SaleCount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 6101, "src": "2497:13:16", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "%", "rightExpression": { "argumentTypes": null, "hexValue": "35", "id": 6210, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "2513:1:16", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_rational_5_by_1", "typeString": "int_const 5" }, "value": "5" }, "src": "2497:17:16", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "nodeType": "IndexAccess", "src": "2478:37:16", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "argumentTypes": null, "id": 6213, "name": "price", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 6190, "src": "2518:5:16", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "2478:45:16", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 6215, "nodeType": "ExpressionStatement", "src": "2478:45:16" }, { "expression": { "argumentTypes": null, "id": 6217, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "nodeType": "UnaryOperation", "operator": "++", "prefix": false, "src": "2537:15:16", "subExpression": { "argumentTypes": null, "id": 6216, "name": "gen0SaleCount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 6101, "src": "2537:13:16", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 6218, "nodeType": "ExpressionStatement", "src": "2537:15:16" } ] } } ] }, "documentation": "@dev Updates lastSalePrice if seller is the nft contract\n Otherwise, works the same as default bid method.", "id": 6222, "implemented": true, "isConstructor": false, "isDeclaredConst": false, "modifiers": [], "name": "bid", "nodeType": "FunctionDefinition", "parameters": { "id": 6180, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 6179, "name": "_tokenId", "nodeType": "VariableDeclaration", "scope": 6222, "src": "2088:16:16", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 6178, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "2088:7:16", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "src": "2087:18:16" }, "payable": true, "returnParameters": { "id": 6181, "nodeType": "ParameterList", "parameters": [], "src": "2141:0:16" }, "scope": 6255, "src": "2075:494:16", "stateMutability": "payable", "superFunction": 5576, "visibility": "public" }, { "body": { "id": 6253, "nodeType": "Block", "src": "2637:150:16", "statements": [ { "assignments": [ 6228 ], "declarations": [ { "constant": false, "id": 6228, "name": "sum", "nodeType": "VariableDeclaration", "scope": 6254, "src": "2647:11:16", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 6227, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "2647:7:16", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "id": 6230, "initialValue": { "argumentTypes": null, "hexValue": "30", "id": 6229, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "2661:1:16", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" }, "nodeType": "VariableDeclarationStatement", "src": "2647:15:16" }, { "body": { "id": 6247, "nodeType": "Block", "src": "2704:53:16", "statements": [ { "expression": { "argumentTypes": null, "id": 6245, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "argumentTypes": null, "id": 6241, "name": "sum", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 6228, "src": "2718:3:16", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "+=", "rightHandSide": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "id": 6242, "name": "lastGen0SalePrices", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 6105, "src": "2725:18:16", "typeDescriptions": { "typeIdentifier": "t_array$_t_uint256_$5_storage", "typeString": "uint256[5] storage ref" } }, "id": 6244, "indexExpression": { "argumentTypes": null, "id": 6243, "name": "i", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 6232, "src": "2744:1:16", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "2725:21:16", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "2718:28:16", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 6246, "nodeType": "ExpressionStatement", "src": "2718:28:16" } ] }, "condition": { "argumentTypes": null, "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 6237, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "argumentTypes": null, "id": 6235, "name": "i", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 6232, "src": "2692:1:16", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "<", "rightExpression": { "argumentTypes": null, "hexValue": "35", "id": 6236, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "2696:1:16", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_rational_5_by_1", "typeString": "int_const 5" }, "value": "5" }, "src": "2692:5:16", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "id": 6248, "initializationExpression": { "assignments": [ 6232 ], "declarations": [ { "constant": false, "id": 6232, "name": "i", "nodeType": "VariableDeclaration", "scope": 6254, "src": "2677:9:16", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 6231, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "2677:7:16", 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