{ "contractName": "TokenErrorReporter", "abi": [ { "anonymous": false, "inputs": [ { "indexed": false, "internalType": "uint256", "name": "error", "type": "uint256" }, { "indexed": false, "internalType": "uint256", "name": "info", "type": "uint256" }, { "indexed": false, "internalType": "uint256", "name": "detail", "type": "uint256" } ], "name": "Failure", "type": "event" } ], "metadata": "{\"compiler\":{\"version\":\"0.5.12+commit.7709ece9\"},\"language\":\"Solidity\",\"output\":{\"abi\":[{\"anonymous\":false,\"inputs\":[{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"error\",\"type\":\"uint256\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"info\",\"type\":\"uint256\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"detail\",\"type\":\"uint256\"}],\"name\":\"Failure\",\"type\":\"event\"}],\"devdoc\":{\"methods\":{}},\"userdoc\":{\"methods\":{}}},\"settings\":{\"compilationTarget\":{\"/home/runner/work/rtoken-contracts/rtoken-contracts/packages/contracts/compound/contracts/ErrorReporter.sol\":\"TokenErrorReporter\"},\"evmVersion\":\"petersburg\",\"libraries\":{},\"optimizer\":{\"enabled\":true,\"runs\":200},\"remappings\":[]},\"sources\":{\"/home/runner/work/rtoken-contracts/rtoken-contracts/packages/contracts/compound/contracts/ErrorReporter.sol\":{\"keccak256\":\"0x3f0cb233287ad13e45a46b4fa63dbad2c63a17d0647049c04f487bf3c71c8cac\",\"urls\":[\"bzz-raw://b6b34d0f897d0a2917d2e6567e95a21bd7e0b25adc172c431c40fdae96cc5504\",\"dweb:/ipfs/QmV32L6X3fHz6kFgS5VQkm24cZxre4jMEdexjLZ6DVCgCi\"]}},\"version\":1}", "bytecode": "0x6080604052348015600f57600080fd5b50603e80601d6000396000f3fe6080604052600080fdfea265627a7a72315820cc9f7bafd8e7968e266881d049d6acffb8f42eb4b4aafdf3f6b3d629ab05965f64736f6c634300050c0032", "deployedBytecode": "0x6080604052600080fdfea265627a7a72315820cc9f7bafd8e7968e266881d049d6acffb8f42eb4b4aafdf3f6b3d629ab05965f64736f6c634300050c0032", "sourceMap": "2299:5286:7:-;;;;8:9:-1;5:2;;;30:1;27;20:12;5:2;2299:5286:7;;;;;;;", "deployedSourceMap": "2299:5286:7:-;;;;;", "source": "pragma solidity ^0.5.8;\n\ncontract ComptrollerErrorReporter {\n enum Error {\n NO_ERROR,\n UNAUTHORIZED,\n COMPTROLLER_MISMATCH,\n INSUFFICIENT_SHORTFALL,\n INSUFFICIENT_LIQUIDITY,\n INVALID_CLOSE_FACTOR,\n INVALID_COLLATERAL_FACTOR,\n INVALID_LIQUIDATION_INCENTIVE,\n MARKET_NOT_ENTERED,\n MARKET_NOT_LISTED,\n MARKET_ALREADY_LISTED,\n MATH_ERROR,\n NONZERO_BORROW_BALANCE,\n PRICE_ERROR,\n REJECTION,\n SNAPSHOT_ERROR,\n TOO_MANY_ASSETS,\n TOO_MUCH_REPAY\n }\n\n enum FailureInfo {\n ACCEPT_ADMIN_PENDING_ADMIN_CHECK,\n ACCEPT_PENDING_IMPLEMENTATION_ADDRESS_CHECK,\n EXIT_MARKET_BALANCE_OWED,\n EXIT_MARKET_REJECTION,\n SET_CLOSE_FACTOR_OWNER_CHECK,\n SET_CLOSE_FACTOR_VALIDATION,\n SET_COLLATERAL_FACTOR_OWNER_CHECK,\n SET_COLLATERAL_FACTOR_NO_EXISTS,\n SET_COLLATERAL_FACTOR_VALIDATION,\n SET_COLLATERAL_FACTOR_WITHOUT_PRICE,\n SET_IMPLEMENTATION_OWNER_CHECK,\n SET_LIQUIDATION_INCENTIVE_OWNER_CHECK,\n SET_LIQUIDATION_INCENTIVE_VALIDATION,\n SET_MAX_ASSETS_OWNER_CHECK,\n SET_PENDING_ADMIN_OWNER_CHECK,\n SET_PENDING_IMPLEMENTATION_OWNER_CHECK,\n SET_PRICE_ORACLE_OWNER_CHECK,\n SUPPORT_MARKET_EXISTS,\n SUPPORT_MARKET_OWNER_CHECK,\n ZUNUSED\n }\n\n /**\n * @dev `error` corresponds to enum Error; `info` corresponds to enum FailureInfo, and `detail` is an arbitrary\n * contract-specific code that enables us to report opaque error codes from upgradeable contracts.\n **/\n event Failure(uint256 error, uint256 info, uint256 detail);\n\n /**\n * @dev use this when reporting a known error from the money market or a non-upgradeable collaborator\n */\n function fail(Error err, FailureInfo info) internal returns (uint256) {\n emit Failure(uint256(err), uint256(info), 0);\n\n return uint256(err);\n }\n\n /**\n * @dev use this when reporting an opaque error from an upgradeable collaborator contract\n */\n function failOpaque(Error err, FailureInfo info, uint256 opaqueError) internal returns (uint256) {\n emit Failure(uint256(err), uint256(info), opaqueError);\n\n return uint256(err);\n }\n}\n\ncontract TokenErrorReporter {\n enum Error {\n NO_ERROR,\n UNAUTHORIZED,\n BAD_INPUT,\n COMPTROLLER_REJECTION,\n COMPTROLLER_CALCULATION_ERROR,\n INTEREST_RATE_MODEL_ERROR,\n INVALID_ACCOUNT_PAIR,\n INVALID_CLOSE_AMOUNT_REQUESTED,\n INVALID_COLLATERAL_FACTOR,\n MATH_ERROR,\n MARKET_NOT_FRESH,\n MARKET_NOT_LISTED,\n TOKEN_INSUFFICIENT_ALLOWANCE,\n TOKEN_INSUFFICIENT_BALANCE,\n TOKEN_INSUFFICIENT_CASH,\n TOKEN_TRANSFER_IN_FAILED,\n TOKEN_TRANSFER_OUT_FAILED\n }\n\n /*\n * Note: FailureInfo (but not Error) is kept in alphabetical order\n * This is because FailureInfo grows significantly faster, and\n * the order of Error has some meaning, while the order of FailureInfo\n * is entirely arbitrary.\n */\n enum FailureInfo {\n ACCEPT_ADMIN_PENDING_ADMIN_CHECK,\n ACCRUE_INTEREST_ACCUMULATED_INTEREST_CALCULATION_FAILED,\n ACCRUE_INTEREST_BORROW_RATE_CALCULATION_FAILED,\n ACCRUE_INTEREST_NEW_BORROW_INDEX_CALCULATION_FAILED,\n ACCRUE_INTEREST_NEW_TOTAL_BORROWS_CALCULATION_FAILED,\n ACCRUE_INTEREST_NEW_TOTAL_RESERVES_CALCULATION_FAILED,\n ACCRUE_INTEREST_SIMPLE_INTEREST_FACTOR_CALCULATION_FAILED,\n BORROW_ACCUMULATED_BALANCE_CALCULATION_FAILED,\n BORROW_ACCRUE_INTEREST_FAILED,\n BORROW_CASH_NOT_AVAILABLE,\n BORROW_FRESHNESS_CHECK,\n BORROW_NEW_TOTAL_BALANCE_CALCULATION_FAILED,\n BORROW_NEW_ACCOUNT_BORROW_BALANCE_CALCULATION_FAILED,\n BORROW_MARKET_NOT_LISTED,\n BORROW_COMPTROLLER_REJECTION,\n LIQUIDATE_ACCRUE_BORROW_INTEREST_FAILED,\n LIQUIDATE_ACCRUE_COLLATERAL_INTEREST_FAILED,\n LIQUIDATE_COLLATERAL_FRESHNESS_CHECK,\n LIQUIDATE_COMPTROLLER_REJECTION,\n LIQUIDATE_COMPTROLLER_CALCULATE_AMOUNT_SEIZE_FAILED,\n LIQUIDATE_CLOSE_AMOUNT_IS_UINT_MAX,\n LIQUIDATE_CLOSE_AMOUNT_IS_ZERO,\n LIQUIDATE_FRESHNESS_CHECK,\n LIQUIDATE_LIQUIDATOR_IS_BORROWER,\n LIQUIDATE_REPAY_BORROW_FRESH_FAILED,\n LIQUIDATE_SEIZE_BALANCE_INCREMENT_FAILED,\n LIQUIDATE_SEIZE_BALANCE_DECREMENT_FAILED,\n LIQUIDATE_SEIZE_COMPTROLLER_REJECTION,\n LIQUIDATE_SEIZE_LIQUIDATOR_IS_BORROWER,\n LIQUIDATE_SEIZE_TOO_MUCH,\n MINT_ACCRUE_INTEREST_FAILED,\n MINT_COMPTROLLER_REJECTION,\n MINT_EXCHANGE_CALCULATION_FAILED,\n MINT_EXCHANGE_RATE_READ_FAILED,\n MINT_FRESHNESS_CHECK,\n MINT_NEW_ACCOUNT_BALANCE_CALCULATION_FAILED,\n MINT_NEW_TOTAL_SUPPLY_CALCULATION_FAILED,\n MINT_TRANSFER_IN_FAILED,\n MINT_TRANSFER_IN_NOT_POSSIBLE,\n REDEEM_ACCRUE_INTEREST_FAILED,\n REDEEM_COMPTROLLER_REJECTION,\n REDEEM_EXCHANGE_TOKENS_CALCULATION_FAILED,\n REDEEM_EXCHANGE_AMOUNT_CALCULATION_FAILED,\n REDEEM_EXCHANGE_RATE_READ_FAILED,\n REDEEM_FRESHNESS_CHECK,\n REDEEM_NEW_ACCOUNT_BALANCE_CALCULATION_FAILED,\n REDEEM_NEW_TOTAL_SUPPLY_CALCULATION_FAILED,\n REDEEM_TRANSFER_OUT_NOT_POSSIBLE,\n REDUCE_RESERVES_ACCRUE_INTEREST_FAILED,\n REDUCE_RESERVES_ADMIN_CHECK,\n REDUCE_RESERVES_CASH_NOT_AVAILABLE,\n REDUCE_RESERVES_FRESH_CHECK,\n REDUCE_RESERVES_VALIDATION,\n REPAY_BEHALF_ACCRUE_INTEREST_FAILED,\n REPAY_BORROW_ACCRUE_INTEREST_FAILED,\n REPAY_BORROW_ACCUMULATED_BALANCE_CALCULATION_FAILED,\n REPAY_BORROW_COMPTROLLER_REJECTION,\n REPAY_BORROW_FRESHNESS_CHECK,\n REPAY_BORROW_NEW_ACCOUNT_BORROW_BALANCE_CALCULATION_FAILED,\n REPAY_BORROW_NEW_TOTAL_BALANCE_CALCULATION_FAILED,\n REPAY_BORROW_TRANSFER_IN_NOT_POSSIBLE,\n SET_COLLATERAL_FACTOR_OWNER_CHECK,\n SET_COLLATERAL_FACTOR_VALIDATION,\n SET_COMPTROLLER_OWNER_CHECK,\n SET_INTEREST_RATE_MODEL_ACCRUE_INTEREST_FAILED,\n SET_INTEREST_RATE_MODEL_FRESH_CHECK,\n SET_INTEREST_RATE_MODEL_OWNER_CHECK,\n SET_MAX_ASSETS_OWNER_CHECK,\n SET_ORACLE_MARKET_NOT_LISTED,\n SET_PENDING_ADMIN_OWNER_CHECK,\n SET_RESERVE_FACTOR_ACCRUE_INTEREST_FAILED,\n SET_RESERVE_FACTOR_ADMIN_CHECK,\n SET_RESERVE_FACTOR_FRESH_CHECK,\n SET_RESERVE_FACTOR_BOUNDS_CHECK,\n TRANSFER_COMPTROLLER_REJECTION,\n TRANSFER_NOT_ALLOWED,\n TRANSFER_NOT_ENOUGH,\n TRANSFER_TOO_MUCH\n }\n\n /**\n * @dev `error` corresponds to enum Error; `info` corresponds to enum FailureInfo, and `detail` is an arbitrary\n * contract-specific code that enables us to report opaque error codes from upgradeable contracts.\n **/\n event Failure(uint256 error, uint256 info, uint256 detail);\n\n /**\n * @dev use this when reporting a known error from the money market or a non-upgradeable collaborator\n */\n function fail(Error err, FailureInfo info) internal returns (uint256) {\n emit Failure(uint256(err), uint256(info), 0);\n\n return uint256(err);\n }\n\n /**\n * @dev use this when reporting an opaque error from an upgradeable collaborator contract\n */\n function failOpaque(Error err, FailureInfo info, uint256 opaqueError) internal returns (uint256) {\n emit Failure(uint256(err), uint256(info), opaqueError);\n\n return uint256(err);\n }\n}\n", "sourcePath": "/home/runner/work/rtoken-contracts/rtoken-contracts/packages/contracts/compound/contracts/ErrorReporter.sol", "ast": { "absolutePath": "/home/runner/work/rtoken-contracts/rtoken-contracts/packages/contracts/compound/contracts/ErrorReporter.sol", "exportedSymbols": { "ComptrollerErrorReporter": [ 5051 ], "TokenErrorReporter": [ 5207 ] }, "id": 5208, "nodeType": "SourceUnit", "nodes": [ { "id": 4952, "literals": [ "solidity", "^", "0.5", ".8" ], "nodeType": "PragmaDirective", "src": "0:23:7" }, { "baseContracts": [], "contractDependencies": [], "contractKind": "contract", "documentation": null, "fullyImplemented": true, "id": 5051, "linearizedBaseContracts": [ 5051 ], "name": "ComptrollerErrorReporter", "nodeType": "ContractDefinition", "nodes": [ { "canonicalName": "ComptrollerErrorReporter.Error", "id": 4971, "members": [ { "id": 4953, "name": "NO_ERROR", "nodeType": "EnumValue", "src": "86:8:7" }, { "id": 4954, "name": "UNAUTHORIZED", "nodeType": "EnumValue", "src": "104:12:7" }, { "id": 4955, "name": "COMPTROLLER_MISMATCH", "nodeType": "EnumValue", "src": "126:20:7" }, { "id": 4956, "name": "INSUFFICIENT_SHORTFALL", "nodeType": "EnumValue", "src": "156:22:7" }, { "id": 4957, "name": "INSUFFICIENT_LIQUIDITY", "nodeType": "EnumValue", "src": "188:22:7" }, { "id": 4958, "name": "INVALID_CLOSE_FACTOR", "nodeType": "EnumValue", "src": "220:20:7" }, { "id": 4959, "name": "INVALID_COLLATERAL_FACTOR", "nodeType": "EnumValue", "src": "250:25:7" }, { "id": 4960, "name": "INVALID_LIQUIDATION_INCENTIVE", "nodeType": "EnumValue", "src": "285:29:7" }, { "id": 4961, "name": "MARKET_NOT_ENTERED", "nodeType": "EnumValue", "src": "324:18:7" }, { "id": 4962, "name": "MARKET_NOT_LISTED", "nodeType": "EnumValue", "src": "352:17:7" }, { "id": 4963, "name": "MARKET_ALREADY_LISTED", "nodeType": "EnumValue", "src": "379:21:7" }, { "id": 4964, "name": "MATH_ERROR", "nodeType": "EnumValue", "src": "410:10:7" }, { "id": 4965, "name": "NONZERO_BORROW_BALANCE", "nodeType": "EnumValue", "src": "430:22:7" }, { "id": 4966, "name": "PRICE_ERROR", "nodeType": "EnumValue", "src": "462:11:7" }, { "id": 4967, "name": "REJECTION", "nodeType": "EnumValue", "src": "483:9:7" }, { "id": 4968, "name": "SNAPSHOT_ERROR", "nodeType": "EnumValue", "src": "502:14:7" }, { "id": 4969, "name": "TOO_MANY_ASSETS", "nodeType": "EnumValue", "src": "526:15:7" }, { "id": 4970, "name": "TOO_MUCH_REPAY", "nodeType": "EnumValue", "src": "551:14:7" } ], "name": "Error", "nodeType": "EnumDefinition", "src": "65:506:7" }, { "canonicalName": "ComptrollerErrorReporter.FailureInfo", "id": 4992, "members": [ { "id": 4972, "name": "ACCEPT_ADMIN_PENDING_ADMIN_CHECK", "nodeType": "EnumValue", "src": "604:32:7" }, { "id": 4973, "name": "ACCEPT_PENDING_IMPLEMENTATION_ADDRESS_CHECK", "nodeType": "EnumValue", "src": "646:43:7" }, { "id": 4974, "name": "EXIT_MARKET_BALANCE_OWED", "nodeType": "EnumValue", "src": "699:24:7" }, { "id": 4975, "name": "EXIT_MARKET_REJECTION", "nodeType": "EnumValue", "src": "733:21:7" }, { "id": 4976, "name": "SET_CLOSE_FACTOR_OWNER_CHECK", "nodeType": "EnumValue", "src": "764:28:7" }, { "id": 4977, "name": "SET_CLOSE_FACTOR_VALIDATION", "nodeType": "EnumValue", "src": "802:27:7" }, { "id": 4978, "name": "SET_COLLATERAL_FACTOR_OWNER_CHECK", "nodeType": "EnumValue", "src": "839:33:7" }, { "id": 4979, "name": "SET_COLLATERAL_FACTOR_NO_EXISTS", "nodeType": "EnumValue", "src": "882:31:7" }, { "id": 4980, "name": "SET_COLLATERAL_FACTOR_VALIDATION", "nodeType": "EnumValue", "src": "923:32:7" }, { "id": 4981, "name": "SET_COLLATERAL_FACTOR_WITHOUT_PRICE", "nodeType": "EnumValue", "src": "965:35:7" }, { "id": 4982, "name": "SET_IMPLEMENTATION_OWNER_CHECK", "nodeType": "EnumValue", "src": "1010:30:7" }, { "id": 4983, "name": "SET_LIQUIDATION_INCENTIVE_OWNER_CHECK", "nodeType": "EnumValue", "src": "1050:37:7" }, { "id": 4984, "name": "SET_LIQUIDATION_INCENTIVE_VALIDATION", "nodeType": "EnumValue", "src": "1097:36:7" }, { "id": 4985, "name": "SET_MAX_ASSETS_OWNER_CHECK", "nodeType": "EnumValue", "src": "1143:26:7" }, { "id": 4986, "name": "SET_PENDING_ADMIN_OWNER_CHECK", "nodeType": "EnumValue", "src": "1179:29:7" }, { "id": 4987, "name": "SET_PENDING_IMPLEMENTATION_OWNER_CHECK", "nodeType": "EnumValue", "src": "1218:38:7" }, { "id": 4988, "name": "SET_PRICE_ORACLE_OWNER_CHECK", "nodeType": "EnumValue", "src": "1266:28:7" }, { "id": 4989, "name": "SUPPORT_MARKET_EXISTS", "nodeType": "EnumValue", "src": "1304:21:7" }, { "id": 4990, "name": "SUPPORT_MARKET_OWNER_CHECK", "nodeType": "EnumValue", "src": "1335:26:7" }, { "id": 4991, "name": "ZUNUSED", "nodeType": "EnumValue", "src": "1371:7:7" } ], "name": "FailureInfo", "nodeType": "EnumDefinition", "src": "577:807:7" }, { "anonymous": false, "documentation": "@dev `error` corresponds to enum Error; `info` corresponds to enum FailureInfo, and `detail` is an arbitrary\ncontract-specific code that enables us to report opaque error codes from upgradeable contracts.*", "id": 5000, "name": "Failure", "nodeType": "EventDefinition", "parameters": { "id": 4999, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 4994, "indexed": false, "name": "error", "nodeType": "VariableDeclaration", "scope": 5000, "src": "1643:13:7", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 4993, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "1643:7:7", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 4996, "indexed": false, "name": "info", "nodeType": "VariableDeclaration", "scope": 5000, "src": "1658:12:7", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 4995, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "1658:7:7", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 4998, "indexed": false, "name": "detail", "nodeType": "VariableDeclaration", "scope": 5000, "src": "1672:14:7", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 4997, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "1672:7:7", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "src": "1642:45:7" }, "src": "1629:59:7" }, { "body": { "id": 5023, "nodeType": "Block", "src": "1888:91:7", "statements": [ { "eventCall": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 5011, "name": "err", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 5002, "src": "1919:3:7", "typeDescriptions": { "typeIdentifier": "t_enum$_Error_$4971", "typeString": "enum ComptrollerErrorReporter.Error" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_enum$_Error_$4971", "typeString": "enum ComptrollerErrorReporter.Error" } ], "id": 5010, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "1911:7:7", "typeDescriptions": { "typeIdentifier": "t_type$_t_uint256_$", "typeString": "type(uint256)" }, "typeName": "uint256" }, "id": 5012, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1911:12:7", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 5014, "name": "info", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 5004, "src": "1933:4:7", "typeDescriptions": { "typeIdentifier": "t_enum$_FailureInfo_$4992", "typeString": "enum ComptrollerErrorReporter.FailureInfo" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_enum$_FailureInfo_$4992", "typeString": "enum ComptrollerErrorReporter.FailureInfo" } ], "id": 5013, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "1925:7:7", "typeDescriptions": { "typeIdentifier": "t_type$_t_uint256_$", "typeString": "type(uint256)" }, "typeName": "uint256" }, "id": 5015, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1925:13:7", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "argumentTypes": null, "hexValue": "30", "id": 5016, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "1940:1:7", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_uint256", "typeString": "uint256" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" }, { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" } ], "id": 5009, "name": "Failure", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 5000, "src": "1903:7:7", "typeDescriptions": { "typeIdentifier": "t_function_event_nonpayable$_t_uint256_$_t_uint256_$_t_uint256_$returns$__$", "typeString": "function (uint256,uint256,uint256)" } }, "id": 5017, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1903:39:7", "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 5018, "nodeType": "EmitStatement", "src": "1898:44:7" }, { "expression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 5020, "name": "err", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 5002, "src": "1968:3:7", "typeDescriptions": { "typeIdentifier": "t_enum$_Error_$4971", "typeString": "enum ComptrollerErrorReporter.Error" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_enum$_Error_$4971", "typeString": "enum ComptrollerErrorReporter.Error" } ], "id": 5019, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "1960:7:7", "typeDescriptions": { "typeIdentifier": "t_type$_t_uint256_$", "typeString": "type(uint256)" }, "typeName": "uint256" }, 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