@tokamak-network/thanos-contracts/forge-artifacts/Ownable.sol/Ownable.0.8.15.json

Contracts for Optimism Specs

{"abi":[{"type":"function","name":"owner","inputs":[],"outputs":[{"name":"","type":"address","internalType":"address"}],"stateMutability":"view"},{"type":"function","name":"renounceOwnership","inputs":[],"outputs":[],"stateMutability":"nonpayable"},{"type":"function","name":"transferOwnership","inputs":[{"name":"newOwner","type":"address","internalType":"address"}],"outputs":[],"stateMutability":"nonpayable"},{"type":"event","name":"OwnershipTransferred","inputs":[{"name":"previousOwner","type":"address","indexed":true,"internalType":"address"},{"name":"newOwner","type":"address","indexed":true,"internalType":"address"}],"anonymous":false}],"bytecode":{"object":"0x","sourceMap":"","linkReferences":{}},"deployedBytecode":{"object":"0x","sourceMap":"","linkReferences":{}},"methodIdentifiers":{"owner()":"8da5cb5b","renounceOwnership()":"715018a6","transferOwnership(address)":"f2fde38b"},"rawMetadata":"{\"compiler\":{\"version\":\"0.8.15+commit.e14f2714\"},\"language\":\"Solidity\",\"output\":{\"abi\":[{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"previousOwner\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"newOwner\",\"type\":\"address\"}],\"name\":\"OwnershipTransferred\",\"type\":\"event\"},{\"inputs\":[],\"name\":\"owner\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"renounceOwnership\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"newOwner\",\"type\":\"address\"}],\"name\":\"transferOwnership\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"}],\"devdoc\":{\"details\":\"Contract module which provides a basic access control mechanism, where there is an account (an owner) that can be granted exclusive access to specific functions. By default, the owner account will be the one that deploys the contract. This can later be changed with {transferOwnership}. This module is used through inheritance. It will make available the modifier `onlyOwner`, which can be applied to your functions to restrict their use to the owner.\",\"kind\":\"dev\",\"methods\":{\"constructor\":{\"details\":\"Initializes the contract setting the deployer as the initial owner.\"},\"owner()\":{\"details\":\"Returns the address of the current owner.\"},\"renounceOwnership()\":{\"details\":\"Leaves the contract without owner. It will not be possible to call `onlyOwner` functions anymore. Can only be called by the current owner. NOTE: Renouncing ownership will leave the contract without an owner, thereby removing any functionality that is only available to the owner.\"},\"transferOwnership(address)\":{\"details\":\"Transfers ownership of the contract to a new account (`newOwner`). Can only be called by the current owner.\"}},\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{},\"version\":1}},\"settings\":{\"compilationTarget\":{\"lib/openzeppelin-contracts/contracts/access/Ownable.sol\":\"Ownable\"},\"evmVersion\":\"london\",\"libraries\":{\"src/tokamak-contracts/USDC/L2/tokamak-USDC/v2/FiatTokenV2_2.sol:SignatureChecker\":\"0x4200000000000000000000000000000000000776\"},\"metadata\":{\"bytecodeHash\":\"none\"},\"optimizer\":{\"enabled\":true,\"runs\":999999},\"remappings\":[\":@lib-keccak/=lib/lib-keccak/contracts/lib/\",\":@openzeppelin/contracts-upgradeable/=lib/openzeppelin-contracts-upgradeable/contracts/\",\":@openzeppelin/contracts/=lib/openzeppelin-contracts/contracts/\",\":@openzeppelin/contracts_v3.1.0/=lib/openzeppelin-contracts_v3.1.0/contracts/\",\":@openzeppelin/contracts_v5.0.1/=lib/openzeppelin-contracts_v5.0.1/contracts/\",\":@rari-capital/solmate/=lib/solmate/\",\":@solady-test/=lib/lib-keccak/lib/solady/test/\",\":@solady/=lib/solady/src/\",\":automate/=lib/automate/contracts/\",\":ds-test/=lib/forge-std/lib/ds-test/src/\",\":erc4626-tests/=lib/openzeppelin-contracts_v5.0.1/lib/erc4626-tests/\",\":forge-std/=lib/forge-std/src/\",\":gelato/=lib/automate/contracts/\",\":hardhat/=lib/automate/node_modules/hardhat/\",\":kontrol-cheatcodes/=lib/kontrol-cheatcodes/src/\",\":lib-keccak/=lib/lib-keccak/contracts/\",\":openzeppelin-contracts-upgradeable/=lib/openzeppelin-contracts-upgradeable/\",\":openzeppelin-contracts/=lib/openzeppelin-contracts/\",\":openzeppelin-contracts_v3.1.0/=lib/openzeppelin-contracts_v3.1.0/contracts/\",\":openzeppelin-contracts_v5.0.1/=lib/openzeppelin-contracts_v5.0.1/\",\":prb-test/=lib/automate/lib/prb-test/src/\",\":prb/-est/=lib/automate/lib/prb-test/src/\",\":safe-contracts/=lib/safe-contracts/contracts/\",\":solady/=lib/solady/\",\":solmate/=lib/solmate/src/\"]},\"sources\":{\"lib/openzeppelin-contracts/contracts/access/Ownable.sol\":{\"keccak256\":\"0xa94b34880e3c1b0b931662cb1c09e5dfa6662f31cba80e07c5ee71cd135c9673\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://40fb1b5102468f783961d0af743f91b9980cf66b50d1d12009f6bb1869cea4d2\",\"dweb:/ipfs/QmYqEbJML4jB1GHbzD4cUZDtJg5wVwNm3vDJq1GbyDus8y\"]},\"lib/openzeppelin-contracts/contracts/utils/Context.sol\":{\"keccak256\":\"0xe2e337e6dde9ef6b680e07338c493ebea1b5fd09b43424112868e9cc1706bca7\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://6df0ddf21ce9f58271bdfaa85cde98b200ef242a05a3f85c2bc10a8294800a92\",\"dweb:/ipfs/QmRK2Y5Yc6BK7tGKkgsgn3aJEQGi5aakeSPZvS65PV8Xp3\"]}},\"version\":1}","metadata":{"compiler":{"version":"0.8.15+commit.e14f2714"},"language":"Solidity","output":{"abi":[{"inputs":[{"internalType":"address","name":"previousOwner","type":"address","indexed":true},{"internalType":"address","name":"newOwner","type":"address","indexed":true}],"type":"event","name":"OwnershipTransferred","anonymous":false},{"inputs":[],"stateMutability":"view","type":"function","name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}]},{"inputs":[],"stateMutability":"nonpayable","type":"function","name":"renounceOwnership"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"stateMutability":"nonpayable","type":"function","name":"transferOwnership"}],"devdoc":{"kind":"dev","methods":{"constructor":{"details":"Initializes the contract setting the deployer as the initial owner."},"owner()":{"details":"Returns the address of the current owner."},"renounceOwnership()":{"details":"Leaves the contract without owner. It will not be possible to call `onlyOwner` functions anymore. Can only be called by the current owner. NOTE: Renouncing ownership will leave the contract without an owner, thereby removing any functionality that is only available to the owner."},"transferOwnership(address)":{"details":"Transfers ownership of the contract to a new account (`newOwner`). Can only be called by the current owner."}},"version":1},"userdoc":{"kind":"user","methods":{},"version":1}},"settings":{"remappings":["@lib-keccak/=lib/lib-keccak/contracts/lib/","@openzeppelin/contracts-upgradeable/=lib/openzeppelin-contracts-upgradeable/contracts/","@openzeppelin/contracts/=lib/openzeppelin-contracts/contracts/","@openzeppelin/contracts_v3.1.0/=lib/openzeppelin-contracts_v3.1.0/contracts/","@openzeppelin/contracts_v5.0.1/=lib/openzeppelin-contracts_v5.0.1/contracts/","@rari-capital/solmate/=lib/solmate/","@solady-test/=lib/lib-keccak/lib/solady/test/","@solady/=lib/solady/src/","automate/=lib/automate/contracts/","ds-test/=lib/forge-std/lib/ds-test/src/","erc4626-tests/=lib/openzeppelin-contracts_v5.0.1/lib/erc4626-tests/","forge-std/=lib/forge-std/src/","gelato/=lib/automate/contracts/","hardhat/=lib/automate/node_modules/hardhat/","kontrol-cheatcodes/=lib/kontrol-cheatcodes/src/","lib-keccak/=lib/lib-keccak/contracts/","openzeppelin-contracts-upgradeable/=lib/openzeppelin-contracts-upgradeable/","openzeppelin-contracts/=lib/openzeppelin-contracts/","openzeppelin-contracts_v3.1.0/=lib/openzeppelin-contracts_v3.1.0/contracts/","openzeppelin-contracts_v5.0.1/=lib/openzeppelin-contracts_v5.0.1/","prb-test/=lib/automate/lib/prb-test/src/","prb/-est/=lib/automate/lib/prb-test/src/","safe-contracts/=lib/safe-contracts/contracts/","solady/=lib/solady/","solmate/=lib/solmate/src/"],"optimizer":{"enabled":true,"runs":999999},"metadata":{"bytecodeHash":"none"},"compilationTarget":{"lib/openzeppelin-contracts/contracts/access/Ownable.sol":"Ownable"},"evmVersion":"london","libraries":{"src/tokamak-contracts/USDC/L2/tokamak-USDC/v2/FiatTokenV2_2.sol:SignatureChecker":"0x4200000000000000000000000000000000000776"}},"sources":{"lib/openzeppelin-contracts/contracts/access/Ownable.sol":{"keccak256":"0xa94b34880e3c1b0b931662cb1c09e5dfa6662f31cba80e07c5ee71cd135c9673","urls":["bzz-raw://40fb1b5102468f783961d0af743f91b9980cf66b50d1d12009f6bb1869cea4d2","dweb:/ipfs/QmYqEbJML4jB1GHbzD4cUZDtJg5wVwNm3vDJq1GbyDus8y"],"license":"MIT"},"lib/openzeppelin-contracts/contracts/utils/Context.sol":{"keccak256":"0xe2e337e6dde9ef6b680e07338c493ebea1b5fd09b43424112868e9cc1706bca7","urls":["bzz-raw://6df0ddf21ce9f58271bdfaa85cde98b200ef242a05a3f85c2bc10a8294800a92","dweb:/ipfs/QmRK2Y5Yc6BK7tGKkgsgn3aJEQGi5aakeSPZvS65PV8Xp3"],"license":"MIT"}},"version":1},"storageLayout":{"storage":[{"astId":49941,"contract":"lib/openzeppelin-contracts/contracts/access/Ownable.sol:Ownable","label":"_owner","offset":0,"slot":"0","type":"t_address"}],"types":{"t_address":{"encoding":"inplace","label":"address","numberOfBytes":"20"}}},"userdoc":{"version":1,"kind":"user"},"devdoc":{"version":1,"kind":"dev","details":"Contract module which provides a basic access control mechanism, where there is an account (an owner) that can be granted exclusive access to specific functions. By default, the owner account will be the one that deploys the contract. This can later be changed with {transferOwnership}. This module is used through inheritance. It will make available the modifier `onlyOwner`, which can be applied to your functions to restrict their use to the owner.","methods":{"constructor":{"details":"Initializes the contract setting the deployer as the initial owner."},"owner()":{"details":"Returns the address of the current owner."},"renounceOwnership()":{"details":"Leaves the contract without owner. It will not be possible to call `onlyOwner` functions anymore. Can only be called by the current owner. NOTE: Renouncing ownership will leave the contract without an owner, thereby removing any functionality that is only available to the owner."},"transferOwnership(address)":{"details":"Transfers ownership of the contract to a new account (`newOwner`). Can only be called by the current owner."}}},"ast":{"absolutePath":"lib/openzeppelin-contracts/contracts/access/Ownable.sol","id":50047,"exportedSymbols":{"Context":[53902],"Ownable":[50046]},"nodeType":"SourceUnit","src":"102:2521:45","nodes":[{"id":49935,"nodeType":"PragmaDirective","src":"102:23:45","nodes":[],"literals":["solidity","^","0.8",".0"]},{"id":49936,"nodeType":"ImportDirective","src":"127:30:45","nodes":[],"absolutePath":"lib/openzeppelin-contracts/contracts/utils/Context.sol","file":"../utils/Context.sol","nameLocation":"-1:-1:-1","scope":50047,"sourceUnit":53903,"symbolAliases":[],"unitAlias":""},{"id":50046,"nodeType":"ContractDefinition","src":"654:1968:45","nodes":[{"id":49941,"nodeType":"VariableDeclaration","src":"697:22:45","nodes":[],"constant":false,"mutability":"mutable","name":"_owner","nameLocation":"713:6:45","scope":50046,"stateVariable":true,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":49940,"name":"address","nodeType":"ElementaryTypeName","src":"697:7:45","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"private"},{"id":49947,"nodeType":"EventDefinition","src":"726:84:45","nodes":[],"anonymous":false,"eventSelector":"8be0079c531659141344cd1fd0a4f28419497f9722a3daafe3b4186f6b6457e0","name":"OwnershipTransferred","nameLocation":"732:20:45","parameters":{"id":49946,"nodeType":"ParameterList","parameters":[{"constant":false,"id":49943,"indexed":true,"mutability":"mutable","name":"previousOwner","nameLocation":"769:13:45","nodeType":"VariableDeclaration","scope":49947,"src":"753:29:45","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":49942,"name":"address","nodeType":"ElementaryTypeName","src":"753:7:45","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"},{"constant":false,"id":49945,"indexed":true,"mutability":"mutable","name":"newOwner","nameLocation":"800:8:45","nodeType":"VariableDeclaration","scope":49947,"src":"784:24:45","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":49944,"name":"address","nodeType":"ElementaryTypeName","src":"784:7:45","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"752:57:45"}},{"id":49957,"nodeType":"FunctionDefinition","src":"912:63:45","nodes":[],"body":{"id":49956,"nodeType":"Block","src":"926:49:45","nodes":[],"statements":[{"expression":{"arguments":[{"arguments":[],"expression":{"argumentTypes":[],"id":49952,"name":"_msgSender","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":53892,"src":"955:10:45","typeDescriptions":{"typeIdentifier":"t_function_internal_view$__$returns$_t_address_$","typeString":"function () view returns (address)"}},"id":49953,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"names":[],"nodeType":"FunctionCall","src":"955:12:45","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"}],"id":49951,"name":"_transferOwnership","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":50045,"src":"936:18:45","typeDescriptions":{"typeIdentifier":"t_function_internal_nonpayable$_t_address_$returns$__$","typeString":"function (address)"}},"id":49954,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"names":[],"nodeType":"FunctionCall","src":"936:32:45","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":49955,"nodeType":"ExpressionStatement","src":"936:32:45"}]},"documentation":{"id":49948,"nodeType":"StructuredDocumentation","src":"816:91:45","text":" @dev Initializes the contract setting the deployer as the initial owner."},"implemented":true,"kind":"constructor","modifiers":[],"name":"","nameLocation":"-1:-1:-1","parameters":{"id":49949,"nodeType":"ParameterList","parameters":[],"src":"923:2:45"},"returnParameters":{"id":49950,"nodeType":"ParameterList","parameters":[],"src":"926:0:45"},"scope":50046,"stateMutability":"nonpayable","virtual":false,"visibility":"internal"},{"id":49965,"nodeType":"ModifierDefinition","src":"1063:62:45","nodes":[],"body":{"id":49964,"nodeType":"Block","src":"1084:41:45","nodes":[],"statements":[{"expression":{"arguments":[],"expression":{"argumentTypes":[],"id":49960,"name":"_checkOwner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":49988,"src":"1094:11:45","typeDescriptions":{"typeIdentifier":"t_function_internal_view$__$returns$__$","typeString":"function () view"}},"id":49961,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"names":[],"nodeType":"FunctionCall","src":"1094:13:45","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":49962,"nodeType":"ExpressionStatement","src":"1094:13:45"},{"id":49963,"nodeType":"PlaceholderStatement","src":"1117:1:45"}]},"documentation":{"id":49958,"nodeType":"StructuredDocumentation","src":"981:77:45","text":" @dev Throws if called by any account other than the owner."},"name":"onlyOwner","nameLocation":"1072:9:45","parameters":{"id":49959,"nodeType":"ParameterList","parameters":[],"src":"1081:2:45"},"virtual":false,"visibility":"internal"},{"id":49974,"nodeType":"FunctionDefinition","src":"1201:85:45","nodes":[],"body":{"id":49973,"nodeType":"Block","src":"1256:30:45","nodes":[],"statements":[{"expression":{"id":49971,"name":"_owner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":49941,"src":"1273:6:45","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"functionReturnParameters":49970,"id":49972,"nodeType":"Return","src":"1266:13:45"}]},"documentation":{"id":49966,"nodeType":"StructuredDocumentation","src":"1131:65:45","text":" @dev Returns the address of the current owner."},"functionSelector":"8da5cb5b","implemented":true,"kind":"function","modifiers":[],"name":"owner","nameLocation":"1210:5:45","parameters":{"id":49967,"nodeType":"ParameterList","parameters":[],"src":"1215:2:45"},"returnParameters":{"id":49970,"nodeType":"ParameterList","parameters":[{"constant":false,"id":49969,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":49974,"src":"1247:7:45","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":49968,"name":"address","nodeType":"ElementaryTypeName","src":"1247:7:45","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"1246:9:45"},"scope":50046,"stateMutability":"view","virtual":true,"visibility":"public"},{"id":49988,"nodeType":"FunctionDefinition","src":"1359:130:45","nodes":[],"body":{"id":49987,"nodeType":"Block","src":"1404:85:45","nodes":[],"statements":[{"expression":{"arguments":[{"commonType":{"typeIdentifier":"t_address","typeString":"address"},"id":49983,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"arguments":[],"expression":{"argumentTypes":[],"id":49979,"name":"owner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":49974,"src":"1422:5:45","typeDescriptions":{"typeIdentifier":"t_function_internal_view$__$returns$_t_address_$","typeString":"function () view returns (address)"}},"id":49980,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"names":[],"nodeType":"FunctionCall","src":"1422:7:45","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"nodeType":"BinaryOperation","operator":"==","rightExpression":{"arguments":[],"expression":{"argumentTypes":[],"id":49981,"name":"_msgSender","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":53892,"src":"1433:10:45","typeDescriptions":{"typeIdentifier":"t_function_internal_view$__$returns$_t_address_$","typeString":"function () view returns (address)"}},"id":49982,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"names":[],"nodeType":"FunctionCall","src":"1433:12:45","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"src":"1422:23:45","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},{"hexValue":"4f776e61626c653a2063616c6c6572206973206e6f7420746865206f776e6572","id":49984,"isConstant":false,"isLValue":false,"isPure":true,"kind":"string","lValueRequested":false,"nodeType":"Literal","src":"1447:34:45","typeDescriptions":{"typeIdentifier":"t_stringliteral_9924ebdf1add33d25d4ef888e16131f0a5687b0580a36c21b5c301a6c462effe","typeString":"literal_string \"Ownable: caller is not the owner\""},"value":"Ownable: caller is not the owner"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bool","typeString":"bool"},{"typeIdentifier":"t_stringliteral_9924ebdf1add33d25d4ef888e16131f0a5687b0580a36c21b5c301a6c462effe","typeString":"literal_string \"Ownable: caller is not the owner\""}],"id":49978,"name":"require","nodeType":"Identifier","overloadedDeclarations":[-18,-18],"referencedDeclaration":-18,"src":"1414:7:45","typeDescriptions":{"typeIdentifier":"t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$","typeString":"function (bool,string memory) pure"}},"id":49985,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"names":[],"nodeType":"FunctionCall","src":"1414:68:45","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":49986,"nodeType":"ExpressionStatement","src":"1414:68:45"}]},"documentation":{"id":49975,"nodeType":"StructuredDocumentation","src":"1292:62:45","text":" @dev Throws if the sender is not the owner."},"implemented":true,"kind":"function","modifiers":[],"name":"_checkOwner","nameLocation":"1368:11:45","parameters":{"id":49976,"nodeType":"ParameterList","parameters":[],"src":"1379:2:45"},"returnParameters":{"id":49977,"nodeType":"ParameterList","parameters":[],"src":"1404:0:45"},"scope":50046,"stateMutability":"view","virtual":true,"visibility":"internal"},{"id":50002,"nodeType":"FunctionDefinition","src":"1831:101:45","nodes":[],"body":{"id":50001,"nodeType":"Block","src":"1885:47:45","nodes":[],"statements":[{"expression":{"arguments":[{"arguments":[{"hexValue":"30","id":49997,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"1922:1:45","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"}],"id":49996,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"1914:7:45","typeDescriptions":{"typeIdentifier":"t_type$_t_address_$","typeString":"type(address)"},"typeName":{"id":49995,"name":"address","nodeType":"ElementaryTypeName","src":"1914:7:45","typeDescriptions":{}}},"id":49998,"isConstant":false,"isLValue":false,"isPure":true,"kind":"typeConversion","lValueRequested":false,"names":[],"nodeType":"FunctionCall","src":"1914:10:45","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"}],"id":49994,"name":"_transferOwnership","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":50045,"src":"1895:18:45","typeDescriptions":{"typeIdentifier":"t_function_internal_nonpayable$_t_address_$returns$__$","typeString":"function (address)"}},"id":49999,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"names":[],"nodeType":"FunctionCall","src":"1895:30:45","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":50000,"nodeType":"ExpressionStatement","src":"1895:30:45"}]},"documentation":{"id":49989,"nodeType":"StructuredDocumentation","src":"1495:331:45","text":" @dev Leaves the contract without owner. It will not be possible to call\n `onlyOwner` functions anymore. Can only be called by the current owner.\n NOTE: Renouncing ownership will leave the contract without an owner,\n thereby removing any functionality that is only available to the owner."},"functionSelector":"715018a6","implemented":true,"kind":"function","modifiers":[{"id":49992,"kind":"modifierInvocation","modifierName":{"id":49991,"name":"onlyOwner","nodeType":"IdentifierPath","referencedDeclaration":49965,"src":"1875:9:45"},"nodeType":"ModifierInvocation","src":"1875:9:45"}],"name":"renounceOwnership","nameLocation":"1840:17:45","parameters":{"id":49990,"nodeType":"ParameterList","parameters":[],"src":"1857:2:45"},"returnParameters":{"id":49993,"nodeType":"ParameterList","parameters":[],"src":"1885:0:45"},"scope":50046,"stateMutability":"nonpayable","virtual":true,"visibility":"public"},{"id":50025,"nodeType":"FunctionDefinition","src":"2081:198:45","nodes":[],"body":{"id":50024,"nodeType":"Block","src":"2151:128:45","nodes":[],"statements":[{"expression":{"arguments":[{"commonType":{"typeIdentifier":"t_address","typeString":"address"},"id":50016,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftExpression":{"id":50011,"name":"newOwner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":50005,"src":"2169:8:45","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"nodeType":"BinaryOperation","operator":"!=","rightExpression":{"arguments":[{"hexValue":"30","id":50014,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"2189:1:45","typeDescriptions":{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"},"value":"0"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_rational_0_by_1","typeString":"int_const 0"}],"id":50013,"isConstant":false,"isLValue":false,"isPure":true,"lValueRequested":false,"nodeType":"ElementaryTypeNameExpression","src":"2181:7:45","typeDescriptions":{"typeIdentifier":"t_type$_t_address_$","typeString":"type(address)"},"typeName":{"id":50012,"name":"address","nodeType":"ElementaryTypeName","src":"2181:7:45","typeDescriptions":{}}},"id":50015,"isConstant":false,"isLValue":false,"isPure":true,"kind":"typeConversion","lValueRequested":false,"names":[],"nodeType":"FunctionCall","src":"2181:10:45","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"src":"2169:22:45","typeDescriptions":{"typeIdentifier":"t_bool","typeString":"bool"}},{"hexValue":"4f776e61626c653a206e6577206f776e657220697320746865207a65726f2061646472657373","id":50017,"isConstant":false,"isLValue":false,"isPure":true,"kind":"string","lValueRequested":false,"nodeType":"Literal","src":"2193:40:45","typeDescriptions":{"typeIdentifier":"t_stringliteral_245f15ff17f551913a7a18385165551503906a406f905ac1c2437281a7cd0cfe","typeString":"literal_string \"Ownable: new owner is the zero address\""},"value":"Ownable: new owner is the zero address"}],"expression":{"argumentTypes":[{"typeIdentifier":"t_bool","typeString":"bool"},{"typeIdentifier":"t_stringliteral_245f15ff17f551913a7a18385165551503906a406f905ac1c2437281a7cd0cfe","typeString":"literal_string \"Ownable: new owner is the zero address\""}],"id":50010,"name":"require","nodeType":"Identifier","overloadedDeclarations":[-18,-18],"referencedDeclaration":-18,"src":"2161:7:45","typeDescriptions":{"typeIdentifier":"t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$","typeString":"function (bool,string memory) pure"}},"id":50018,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"names":[],"nodeType":"FunctionCall","src":"2161:73:45","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":50019,"nodeType":"ExpressionStatement","src":"2161:73:45"},{"expression":{"arguments":[{"id":50021,"name":"newOwner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":50005,"src":"2263:8:45","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"}],"id":50020,"name":"_transferOwnership","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":50045,"src":"2244:18:45","typeDescriptions":{"typeIdentifier":"t_function_internal_nonpayable$_t_address_$returns$__$","typeString":"function (address)"}},"id":50022,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"names":[],"nodeType":"FunctionCall","src":"2244:28:45","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":50023,"nodeType":"ExpressionStatement","src":"2244:28:45"}]},"documentation":{"id":50003,"nodeType":"StructuredDocumentation","src":"1938:138:45","text":" @dev Transfers ownership of the contract to a new account (`newOwner`).\n Can only be called by the current owner."},"functionSelector":"f2fde38b","implemented":true,"kind":"function","modifiers":[{"id":50008,"kind":"modifierInvocation","modifierName":{"id":50007,"name":"onlyOwner","nodeType":"IdentifierPath","referencedDeclaration":49965,"src":"2141:9:45"},"nodeType":"ModifierInvocation","src":"2141:9:45"}],"name":"transferOwnership","nameLocation":"2090:17:45","parameters":{"id":50006,"nodeType":"ParameterList","parameters":[{"constant":false,"id":50005,"mutability":"mutable","name":"newOwner","nameLocation":"2116:8:45","nodeType":"VariableDeclaration","scope":50025,"src":"2108:16:45","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":50004,"name":"address","nodeType":"ElementaryTypeName","src":"2108:7:45","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"2107:18:45"},"returnParameters":{"id":50009,"nodeType":"ParameterList","parameters":[],"src":"2151:0:45"},"scope":50046,"stateMutability":"nonpayable","virtual":true,"visibility":"public"},{"id":50045,"nodeType":"FunctionDefinition","src":"2433:187:45","nodes":[],"body":{"id":50044,"nodeType":"Block","src":"2496:124:45","nodes":[],"statements":[{"assignments":[50032],"declarations":[{"constant":false,"id":50032,"mutability":"mutable","name":"oldOwner","nameLocation":"2514:8:45","nodeType":"VariableDeclaration","scope":50044,"src":"2506:16:45","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":50031,"name":"address","nodeType":"ElementaryTypeName","src":"2506:7:45","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"id":50034,"initialValue":{"id":50033,"name":"_owner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":49941,"src":"2525:6:45","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"nodeType":"VariableDeclarationStatement","src":"2506:25:45"},{"expression":{"id":50037,"isConstant":false,"isLValue":false,"isPure":false,"lValueRequested":false,"leftHandSide":{"id":50035,"name":"_owner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":49941,"src":"2541:6:45","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"nodeType":"Assignment","operator":"=","rightHandSide":{"id":50036,"name":"newOwner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":50028,"src":"2550:8:45","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"src":"2541:17:45","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"id":50038,"nodeType":"ExpressionStatement","src":"2541:17:45"},{"eventCall":{"arguments":[{"id":50040,"name":"oldOwner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":50032,"src":"2594:8:45","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},{"id":50041,"name":"newOwner","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":50028,"src":"2604:8:45","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}}],"expression":{"argumentTypes":[{"typeIdentifier":"t_address","typeString":"address"},{"typeIdentifier":"t_address","typeString":"address"}],"id":50039,"name":"OwnershipTransferred","nodeType":"Identifier","overloadedDeclarations":[],"referencedDeclaration":49947,"src":"2573:20:45","typeDescriptions":{"typeIdentifier":"t_function_event_nonpayable$_t_address_$_t_address_$returns$__$","typeString":"function (address,address)"}},"id":50042,"isConstant":false,"isLValue":false,"isPure":false,"kind":"functionCall","lValueRequested":false,"names":[],"nodeType":"FunctionCall","src":"2573:40:45","tryCall":false,"typeDescriptions":{"typeIdentifier":"t_tuple$__$","typeString":"tuple()"}},"id":50043,"nodeType":"EmitStatement","src":"2568:45:45"}]},"documentation":{"id":50026,"nodeType":"StructuredDocumentation","src":"2285:143:45","text":" @dev Transfers ownership of the contract to a new account (`newOwner`).\n Internal function without access restriction."},"implemented":true,"kind":"function","modifiers":[],"name":"_transferOwnership","nameLocation":"2442:18:45","parameters":{"id":50029,"nodeType":"ParameterList","parameters":[{"constant":false,"id":50028,"mutability":"mutable","name":"newOwner","nameLocation":"2469:8:45","nodeType":"VariableDeclaration","scope":50045,"src":"2461:16:45","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"},"typeName":{"id":50027,"name":"address","nodeType":"ElementaryTypeName","src":"2461:7:45","stateMutability":"nonpayable","typeDescriptions":{"typeIdentifier":"t_address","typeString":"address"}},"visibility":"internal"}],"src":"2460:18:45"},"returnParameters":{"id":50030,"nodeType":"ParameterList","parameters":[],"src":"2496:0:45"},"scope":50046,"stateMutability":"nonpayable","virtual":true,"visibility":"internal"}],"abstract":true,"baseContracts":[{"baseName":{"id":49938,"name":"Context","nodeType":"IdentifierPath","referencedDeclaration":53902,"src":"683:7:45"},"id":49939,"nodeType":"InheritanceSpecifier","src":"683:7:45"}],"canonicalName":"Ownable","contractDependencies":[],"contractKind":"contract","documentation":{"id":49937,"nodeType":"StructuredDocumentation","src":"159:494:45","text":" @dev Contract module which provides a basic access control mechanism, where\n there is an account (an owner) that can be granted exclusive access to\n specific functions.\n By default, the owner account will be the one that deploys the contract. This\n can later be changed with {transferOwnership}.\n This module is used through inheritance. It will make available the modifier\n `onlyOwner`, which can be applied to your functions to restrict their use to\n the owner."},"fullyImplemented":true,"linearizedBaseContracts":[50046,53902],"name":"Ownable","nameLocation":"672:7:45","scope":50047,"usedErrors":[]}],"license":"MIT"},"id":45}