@etherisc/registry-contracts

{ "abi": [ { "anonymous": false, "inputs": [ { "indexed": false, "internalType": "address", "name": "previousAdmin", "type": "address" }, { "indexed": false, "internalType": "address", "name": "newAdmin", "type": "address" } ], "name": "AdminChanged", "type": "event" }, { "anonymous": false, "inputs": [ { "indexed": true, "internalType": "address", "name": "beacon", "type": "address" } ], "name": "BeaconUpgraded", "type": "event" }, { "anonymous": false, "inputs": [ { "indexed": true, "internalType": "address", "name": "implementation", "type": "address" } ], "name": "Upgraded", "type": "event" } ], "allSourcePaths": { "11": "/home/vscode/.brownie/packages/OpenZeppelin/openzeppelin-contracts@4.8.2/contracts/proxy/beacon/IBeacon.sol", "22": "/home/vscode/.brownie/packages/OpenZeppelin/openzeppelin-contracts@4.8.2/contracts/utils/Address.sol", "24": "/home/vscode/.brownie/packages/OpenZeppelin/openzeppelin-contracts@4.8.2/contracts/utils/StorageSlot.sol", "7": "/home/vscode/.brownie/packages/OpenZeppelin/openzeppelin-contracts@4.8.2/contracts/interfaces/draft-IERC1822.sol", "9": "/home/vscode/.brownie/packages/OpenZeppelin/openzeppelin-contracts@4.8.2/contracts/proxy/ERC1967/ERC1967Upgrade.sol" }, "ast": { "absolutePath": "/home/vscode/.brownie/packages/OpenZeppelin/openzeppelin-contracts@4.8.2/contracts/proxy/ERC1967/ERC1967Upgrade.sol", "exportedSymbols": { "Address": [ 17676 ], "ERC1967Upgrade": [ 18030 ], "IBeacon": [ 18386 ], "IERC1822Proxiable": [ 18376 ], "StorageSlot": [ 18446 ] }, "id": 18031, "license": "MIT", "nodeType": "SourceUnit", "nodes": [ { "id": 17714, "literals": [ "solidity", "^", "0.8", ".2" ], "nodeType": "PragmaDirective", "src": "116:23:9" }, { "absolutePath": "/home/vscode/.brownie/packages/OpenZeppelin/openzeppelin-contracts@4.8.2/contracts/proxy/beacon/IBeacon.sol", "file": "../beacon/IBeacon.sol", "id": 17715, "nameLocation": "-1:-1:-1", "nodeType": "ImportDirective", "scope": 18031, "sourceUnit": 18387, "src": "141:31:9", "symbolAliases": [], "unitAlias": "" }, { "absolutePath": "/home/vscode/.brownie/packages/OpenZeppelin/openzeppelin-contracts@4.8.2/contracts/interfaces/draft-IERC1822.sol", "file": "../../interfaces/draft-IERC1822.sol", "id": 17716, "nameLocation": "-1:-1:-1", "nodeType": "ImportDirective", "scope": 18031, "sourceUnit": 18377, "src": "173:45:9", "symbolAliases": [], "unitAlias": "" }, { "absolutePath": "/home/vscode/.brownie/packages/OpenZeppelin/openzeppelin-contracts@4.8.2/contracts/utils/Address.sol", "file": "../../utils/Address.sol", "id": 17717, "nameLocation": "-1:-1:-1", "nodeType": "ImportDirective", "scope": 18031, "sourceUnit": 17677, "src": "219:33:9", "symbolAliases": [], "unitAlias": "" }, { "absolutePath": "/home/vscode/.brownie/packages/OpenZeppelin/openzeppelin-contracts@4.8.2/contracts/utils/StorageSlot.sol", "file": "../../utils/StorageSlot.sol", "id": 17718, "nameLocation": "-1:-1:-1", "nodeType": "ImportDirective", "scope": 18031, "sourceUnit": 18447, "src": "253:37:9", "symbolAliases": [], "unitAlias": "" }, { "abstract": true, "baseContracts": [], "canonicalName": "ERC1967Upgrade", "contractDependencies": [], "contractKind": "contract", "documentation": { "id": 17719, "nodeType": "StructuredDocumentation", "src": "292:236:9", "text": " @dev This abstract contract provides getters and event emitting update functions for\n https://eips.ethereum.org/EIPS/eip-1967[EIP1967] slots.\n _Available since v4.1._\n @custom:oz-upgrades-unsafe-allow delegatecall" }, "fullyImplemented": true, "id": 18030, "linearizedBaseContracts": [ 18030 ], "name": "ERC1967Upgrade", "nameLocation": "547:14:9", "nodeType": "ContractDefinition", "nodes": [ { "constant": true, "id": 17722, "mutability": "constant", "name": "_ROLLBACK_SLOT", "nameLocation": "672:14:9", "nodeType": "VariableDeclaration", "scope": 18030, "src": "647:108:9", "stateVariable": true, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bytes32", "typeString": "bytes32" }, "typeName": { "id": 17720, "name": "bytes32", "nodeType": "ElementaryTypeName", "src": "647:7:9", "typeDescriptions": { "typeIdentifier": "t_bytes32", "typeString": "bytes32" } }, "value": { "hexValue": "307834393130666466613136666564333236306564306537313437663763633664613131613630323038623562393430366431326136333536313466666439313433", "id": 17721, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "689:66:9", "typeDescriptions": { "typeIdentifier": "t_rational_33048860383849004559742813297059419343339852917517107368639918720169455489347_by_1", "typeString": "int_const 3304...(69 digits omitted)...9347" }, "value": "0x4910fdfa16fed3260ed0e7147f7cc6da11a60208b5b9406d12a635614ffd9143" }, "visibility": "private" }, { "constant": true, "documentation": { "id": 17723, "nodeType": "StructuredDocumentation", "src": "762:214:9", "text": " @dev Storage slot with the address of the current implementation.\n This is the keccak-256 hash of \"eip1967.proxy.implementation\" subtracted by 1, and is\n validated in the constructor." }, "id": 17726, "mutability": "constant", "name": "_IMPLEMENTATION_SLOT", "nameLocation": "1007:20:9", "nodeType": "VariableDeclaration", "scope": 18030, "src": "981:115:9", "stateVariable": true, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bytes32", "typeString": "bytes32" }, "typeName": { "id": 17724, "name": "bytes32", "nodeType": "ElementaryTypeName", "src": "981:7:9", "typeDescriptions": { "typeIdentifier": "t_bytes32", "typeString": "bytes32" } }, "value": { "hexValue": "307833363038393461313362613161333231303636376338323834393264623938646361336532303736636333373335613932306133636135303564333832626263", "id": 17725, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "1030:66:9", "typeDescriptions": { "typeIdentifier": "t_rational_24440054405305269366569402256811496959409073762505157381672968839269610695612_by_1", "typeString": "int_const 2444...(69 digits omitted)...5612" }, "value": "0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc" }, "visibility": "internal" }, { "anonymous": false, "documentation": { "id": 17727, "nodeType": "StructuredDocumentation", "src": "1103:68:9", "text": " @dev Emitted when the implementation is upgraded." }, "eventSelector": "bc7cd75a20ee27fd9adebab32041f755214dbc6bffa90cc0225b39da2e5c2d3b", "id": 17731, "name": "Upgraded", "nameLocation": "1182:8:9", "nodeType": "EventDefinition", "parameters": { "id": 17730, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 17729, "indexed": true, "mutability": "mutable", "name": "implementation", "nameLocation": "1207:14:9", "nodeType": "VariableDeclaration", "scope": 17731, "src": "1191:30:9", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 17728, "name": "address", "nodeType": "ElementaryTypeName", "src": "1191:7:9", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" } ], "src": "1190:32:9" }, "src": "1176:47:9" }, { "body": { "id": 17743, "nodeType": "Block", "src": "1363:78:9", "statements": [ { "expression": { "expression": { "arguments": [ { "id": 17739, "name": "_IMPLEMENTATION_SLOT", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 17726, "src": "1407:20:9", "typeDescriptions": { "typeIdentifier": "t_bytes32", "typeString": "bytes32" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_bytes32", "typeString": "bytes32" } ], "expression": { "id": 17737, "name": "StorageSlot", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 18446, "src": "1380:11:9", "typeDescriptions": { "typeIdentifier": "t_type$_t_contract$_StorageSlot_$18446_$", "typeString": "type(library StorageSlot)" } }, "id": 17738, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberLocation": "1392:14:9", "memberName": "getAddressSlot", "nodeType": "MemberAccess", "referencedDeclaration": 18412, "src": "1380:26:9", "typeDescriptions": { "typeIdentifier": "t_function_internal_pure$_t_bytes32_$returns$_t_struct$_AddressSlot_$18392_storage_ptr_$", "typeString": "function (bytes32) pure returns (struct StorageSlot.AddressSlot storage pointer)" } }, "id": 17740, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "1380:48:9", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_struct$_AddressSlot_$18392_storage_ptr", "typeString": "struct StorageSlot.AddressSlot storage pointer" } }, "id": 17741, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberLocation": "1429:5:9", "memberName": "value", "nodeType": "MemberAccess", "referencedDeclaration": 18391, "src": "1380:54:9", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "functionReturnParameters": 17736, "id": 17742, "nodeType": "Return", "src": "1373:61:9" } ] }, "documentation": { "id": 17732, "nodeType": "StructuredDocumentation", "src": "1229:67:9", "text": " @dev Returns the current implementation address." }, "id": 17744, "implemented": true, "kind": "function", "modifiers": [], "name": "_getImplementation", "nameLocation": "1310:18:9", "nodeType": "FunctionDefinition", "parameters": { "id": 17733, "nodeType": "ParameterList", "parameters": [], "src": "1328:2:9" }, "returnParameters": { "id": 17736, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 17735, "mutability": "mutable", "name": "", "nameLocation": "-1:-1:-1", "nodeType": "VariableDeclaration", "scope": 17744, "src": "1354:7:9", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 17734, "name": "address", "nodeType": "ElementaryTypeName", "src": "1354:7:9", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" } ], "src": "1353:9:9" }, "scope": 18030, "src": "1301:140:9", "stateMutability": "view", "virtual": false, "visibility": "internal" }, { "body": { "id": 17767, "nodeType": "Block", "src": "1595:196:9", "statements": [ { "expression": { "arguments": [ { "arguments": [ { "id": 17753, "name": "newImplementation", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 17747, "src": "1632:17:9", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" } ], "expression": { "id": 17751, "name": "Address", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 17676, "src": "1613:7:9", "typeDescriptions": { "typeIdentifier": "t_type$_t_contract$_Address_$17676_$", "typeString": "type(library Address)" } }, "id": 17752, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberLocation": "1621:10:9", "memberName": "isContract", "nodeType": "MemberAccess", "referencedDeclaration": 17364, "src": "1613:18:9", "typeDescriptions": { "typeIdentifier": "t_function_internal_view$_t_address_$returns$_t_bool_$", "typeString": "function (address) view returns (bool)" } }, "id": 17754, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "1613:37:9", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, { "hexValue": "455243313936373a206e657720696d706c656d656e746174696f6e206973206e6f74206120636f6e7472616374", "id": 17755, "isConstant": false, "isLValue": false, "isPure": true, "kind": "string", "lValueRequested": false, "nodeType": "Literal", "src": "1652:47:9", "typeDescriptions": { "typeIdentifier": "t_stringliteral_972b7028e8de0bff0d553b3264eba2312ec98a552add05e58853b313f9f4ac65", "typeString": "literal_string \"ERC1967: new implementation is not a contract\"" }, "value": "ERC1967: new implementation is not a contract" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_bool", "typeString": "bool" }, { "typeIdentifier": "t_stringliteral_972b7028e8de0bff0d553b3264eba2312ec98a552add05e58853b313f9f4ac65", "typeString": "literal_string \"ERC1967: new implementation is not a contract\"" } ], "id": 17750, "name": "require", "nodeType": "Identifier", "overloadedDeclarations": [ -18, -18 ], "referencedDeclaration": -18, "src": "1605:7:9", "typeDescriptions": { "typeIdentifier": "t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$", "typeString": "function (bool,string memory) pure" } }, "id": 17756, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "1605:95:9", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 17757, "nodeType": "ExpressionStatement", "src": "1605:95:9" }, { "expression": { "id": 17765, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "expression": { "arguments": [ { "id": 17761, "name": "_IMPLEMENTATION_SLOT", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 17726, "src": "1737:20:9", "typeDescriptions": { "typeIdentifier": "t_bytes32", "typeString": "bytes32" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_bytes32", "typeString": "bytes32" } ], "expression": { "id": 17758, "name": "StorageSlot", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 18446, "src": "1710:11:9", "typeDescriptions": { "typeIdentifier": "t_type$_t_contract$_StorageSlot_$18446_$", "typeString": "type(library StorageSlot)" } }, "id": 17760, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberLocation": "1722:14:9", "memberName": "getAddressSlot", "nodeType": "MemberAccess", "referencedDeclaration": 18412, "src": "1710:26:9", "typeDescriptions": { "typeIdentifier": "t_function_internal_pure$_t_bytes32_$returns$_t_struct$_AddressSlot_$18392_storage_ptr_$", "typeString": "function (bytes32) pure returns (struct StorageSlot.AddressSlot storage pointer)" } }, "id": 17762, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "1710:48:9", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_struct$_AddressSlot_$18392_storage_ptr", "typeString": "struct StorageSlot.AddressSlot storage pointer" } }, "id": 17763, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "memberLocation": "1759:5:9", "memberName": "value", "nodeType": "MemberAccess", "referencedDeclaration": 18391, "src": "1710:54:9", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "id": 17764, "name": "newImplementation", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 17747, "src": "1767:17:9", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "src": "1710:74:9", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "id": 17766, "nodeType": "ExpressionStatement", "src": "1710:74:9" } ] }, "documentation": { "id": 17745, "nodeType": "StructuredDocumentation", "src": "1447:80:9", "text": " @dev Stores a new address in the EIP1967 implementation slot." }, "id": 17768, "implemented": true, "kind": "function", "modifiers": [], "name": "_setImplementation", "nameLocation": "1541:18:9", "nodeType": "FunctionDefinition", "parameters": { "id": 17748, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 17747, "mutability": "mutable", "name": "newImplementation", "nameLocation": "1568:17:9", "nodeType": "VariableDeclaration", "scope": 17768, "src": "1560:25:9", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 17746, "name": "address", "nodeType": "ElementaryTypeName", "src": "1560:7:9", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" } ], "src": "1559:27:9" }, "returnParameters": { "id": 17749, "nodeType": "ParameterList", "parameters": [], "src": "1595:0:9" }, "scope": 18030, "src": "1532:259:9", "stateMutability": "nonpayable", "virtual": false, "visibility": "private" }, { "body": { "id": 17782, "nodeType": "Block", "src": "1953:96:9", "statements": [ { "expression": { "arguments": [ { "id": 17775, "name": "newImplementation", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 17771, "src": "1982:17:9", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" } ], "id": 17774, "name": "_setImplementation", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 17768, "src": "1963:18:9", "typeDescriptions": { "typeIdentifier": "t_function_internal_nonpayable$_t_address_$returns$__$", "typeString": "function (address)" } }, "id": 17776, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "1963:37:9", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 17777, "nodeType": "ExpressionStatement", "src": "1963:37:9" }, { "eventCall": { "arguments": [ { "id": 17779, "name": "newImplementation", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 17771, "src": "2024:17:9", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" } ], "id": 17778, "name": "Upgraded", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 17731, "src": "2015:8:9", "typeDescriptions": { "typeIdentifier": "t_function_event_nonpayable$_t_address_$returns$__$", "typeString": "function (address)" } }, "id": 17780, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "2015:27:9", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 17781, "nodeType": "EmitStatement", "src": "2010:32:9" } ] }, "documentation": { "id": 17769, "nodeType": "StructuredDocumentation", "src": "1797:95:9", "text": " @dev Perform implementation upgrade\n Emits an {Upgraded} event." }, "id": 17783, "implemented": true, "kind": "function", "modifiers": [], "name": "_upgradeTo", "nameLocation": "1906:10:9", "nodeType": "FunctionDefinition", "parameters": { "id": 17772, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 17771, "mutability": "mutable", "name": "newImplementation", "nameLocation": "1925:17:9", "nodeType": "VariableDeclaration", "scope": 17783, "src": "1917:25:9", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 17770, "name": "address", "nodeType": "ElementaryTypeName", "src": "1917:7:9", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" } ], "src": "1916:27:9" }, "returnParameters": { "id": 17773, "nodeType": "ParameterList", "parameters": [], "src": "1953:0:9" }, "scope": 18030, "src": "1897:152:9", "stateMutability": "nonpayable", "virtual": false, "visibility": "internal" }, { "body": { "id": 17812, "nodeType": "Block", "src": "2311:167:9", "statements": [ { "expression": { "arguments": [ { "id": 17794, "name": "newImplementation", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 17786, "src": "2332:17:9", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" } ], "id": 17793, "name": "_upgradeTo", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 17783, "src": "2321:10:9", "typeDescriptions": { "typeIdentifier": "t_function_internal_nonpayable$_t_address_$returns$__$", "typeString": "function (address)" } }, "id": 17795, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "2321:29:9", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 17796, "nodeType": "ExpressionStatement", "src": "2321:29:9" }, { "condition": { "commonType": { "typeIdentifier": "t_bool", "typeString": "bool" }, "id": 17802, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 17800, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "expression": { "id": 17797, "name": "data", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 17788, "src": "2364:4:9", "typeDescriptions": { "typeIdentifier": "t_bytes_memory_ptr", "typeString": "bytes memory" } }, "id": 17798, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberLocation": "2369:6:9", "memberName": "length", "nodeType": "MemberAccess", "src": "2364:11:9", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": ">", "rightExpression": { "hexValue": "30", "id": 17799, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "2378:1:9", "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" }, "src": "2364:15:9", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "nodeType": "BinaryOperation", "operator": "||", "rightExpression": { "id": 17801, "name": "forceCall", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 17790, "src": "2383:9:9", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "src": "2364:28:9", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "id": 17811, "nodeType": "IfStatement", "src": "2360:112:9", "trueBody": { "id": 17810, "nodeType": "Block", "src": "2394:78:9", "statements": [ { "expression": { "arguments": [ { "id": 17806, "name": "newImplementation", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 17786, "src": "2437:17:9", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "id": 17807, "name": "data", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 17788, "src": "2456:4:9", "typeDescriptions": { "typeIdentifier": "t_bytes_memory_ptr", "typeString": "bytes memory" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_bytes_memory_ptr", "typeString": "bytes memory" } ], "expression": { "id": 17803, "name": "Address", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 17676, "src": "2408:7:9", "typeDescriptions": { "typeIdentifier": "t_type$_t_contract$_Address_$17676_$", "typeString": "type(library Address)" } }, "id": 17805, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberLocation": "2416:20:9", "memberName": "functionDelegateCall", "nodeType": "MemberAccess", "referencedDeclaration": 17563, "src": "2408:28:9", "typeDescriptions": { "typeIdentifier": "t_function_internal_nonpayable$_t_address_$_t_bytes_memory_ptr_$returns$_t_bytes_memory_ptr_$", "typeString": "function (address,bytes memory) returns (bytes memory)" } }, "id": 17808, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "2408:53:9", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_bytes_memory_ptr", "typeString": "bytes memory" } }, "id": 17809, "nodeType": "ExpressionStatement", "src": "2408:53:9" } ] } } ] }, "documentation": { "id": 17784, "nodeType": "StructuredDocumentation", "src": "2055:123:9", "text": " @dev Perform implementation upgrade with additional setup call.\n Emits an {Upgraded} event." }, "id": 17813, "implemented": true, "kind": "function", "modifiers": [], "name": "_upgradeToAndCall", "nameLocation": "2192:17:9", "nodeType": "FunctionDefinition", "parameters": { "id": 17791, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 17786, "mutability": "mutable", "name": "newImplementation", "nameLocation": "2227:17:9", "nodeType": "VariableDeclaration", "scope": 17813, "src": "2219:25:9", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 17785, "name": "address", "nodeType": "ElementaryTypeName", "src": "2219:7:9", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" }, { "constant": false, "id": 17788, "mutability": "mutable", "name": "data", "nameLocation": "2267:4:9", "nodeType": "VariableDeclaration", "scope": 17813, "src": "2254:17:9", "stateVariable": false, "storageLocation": "memory", "typeDescriptions": { "typeIdentifier": "t_bytes_memory_ptr", "typeString": "bytes" }, "typeName": { "id": 17787,