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@etherisc/depeg-contracts

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Etherisc's smart contracts for a depeg insurance for stable coins.

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{ "abi": [], "allSourcePaths": { "16": "/home/vscode/.brownie/packages/OpenZeppelin/openzeppelin-contracts@4.7.3/contracts/utils/structs/EnumerableSet.sol" }, "ast": { "absolutePath": "/home/vscode/.brownie/packages/OpenZeppelin/openzeppelin-contracts@4.7.3/contracts/utils/structs/EnumerableSet.sol", "exportedSymbols": { "EnumerableSet": [ 10109 ] }, "id": 10110, "license": "MIT", "nodeType": "SourceUnit", "nodes": [ { "id": 9512, "literals": [ "solidity", "^", "0.8", ".0" ], "nodeType": "PragmaDirective", "src": "115:23:16" }, { "abstract": false, "baseContracts": [], "contractDependencies": [], "contractKind": "library", "documentation": { "id": 9513, "nodeType": "StructuredDocumentation", "src": "140:1087:16", "text": " @dev Library for managing\n https://en.wikipedia.org/wiki/Set_(abstract_data_type)[sets] of primitive\n types.\n Sets have the following properties:\n - Elements are added, removed, and checked for existence in constant time\n (O(1)).\n - Elements are enumerated in O(n). No guarantees are made on the ordering.\n ```\n contract Example {\n // Add the library methods\n using EnumerableSet for EnumerableSet.AddressSet;\n // Declare a set state variable\n EnumerableSet.AddressSet private mySet;\n }\n ```\n As of v3.3.0, sets of type `bytes32` (`Bytes32Set`), `address` (`AddressSet`)\n and `uint256` (`UintSet`) are supported.\n [WARNING]\n ====\n Trying to delete such a structure from storage will likely result in data corruption, rendering the structure unusable.\n See https://github.com/ethereum/solidity/pull/11843[ethereum/solidity#11843] for more info.\n In order to clean an EnumerableSet, you can either remove all elements one by one or create a fresh instance using an array of EnumerableSet.\n ====" }, "fullyImplemented": true, "id": 10109, "linearizedBaseContracts": [ 10109 ], "name": "EnumerableSet", "nameLocation": "1236:13:16", "nodeType": "ContractDefinition", "nodes": [ { "canonicalName": "EnumerableSet.Set", "id": 9521, "members": [ { 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"nodeType": "MemberAccess", "src": "2414:18:16", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "2392:40:16", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 9554, "nodeType": "ExpressionStatement", "src": "2392:40:16" }, { "expression": { "hexValue": "74727565", "id": 9555, "isConstant": false, "isLValue": false, "isPure": true, "kind": "bool", "lValueRequested": false, "nodeType": "Literal", "src": "2453:4:16", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "value": "true" }, "functionReturnParameters": 9531, "id": 9556, "nodeType": "Return", "src": "2446:11:16" } ] } } ] }, "documentation": { "id": 9522, "nodeType": "StructuredDocumentation", "src": "1949:159:16", "text": " @dev Add a value to a set. O(1).\n Returns true if the value was added to the set, that is if it was not\n already present." }, "id": 9563, "implemented": true, "kind": "function", "modifiers": [], "name": "_add", "nameLocation": "2122:4:16", "nodeType": "FunctionDefinition", "parameters": { "id": 9528, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 9525, "mutability": "mutable", "name": "set", "nameLocation": "2139:3:16", "nodeType": "VariableDeclaration", "scope": 9563, "src": "2127:15:16", "stateVariable": false, "storageLocation": "storage", "typeDescriptions": { "typeIdentifier": "t_struct$_Set_$9521_storage_ptr", "typeString": "struct EnumerableSet.Set" }, "typeName": { "id": 9524, "nodeType": "UserDefinedTypeName", "pathNode": { "id": 9523, "name": "Set", "nodeType": "IdentifierPath", "referencedDeclaration": 9521, "src": "2127:3:16" }, "referencedDeclaration": 9521, "src": "2127:3:16", "typeDescriptions": { "typeIdentifier": "t_struct$_Set_$9521_storage_ptr", "typeString": 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9529, "name": "bool", "nodeType": "ElementaryTypeName", "src": "2176:4:16", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "visibility": "internal" } ], "src": "2175:6:16" }, "scope": 10109, "src": "2113:404:16", "stateMutability": "nonpayable", "virtual": false, "visibility": "private" }, { "body": { "id": 9646, "nodeType": "Block", "src": "2757:1316:16", "statements": [ { "assignments": [ 9575 ], "declarations": [ { "constant": false, "id": 9575, "mutability": "mutable", "name": "valueIndex", "nameLocation": "2875:10:16", "nodeType": "VariableDeclaration", "scope": 9646, "src": "2867:18:16", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 9574, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "2867:7:16", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "id": 9580, 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