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Version: v3.x

Minimal Anti Collusion Infrastructure (MACI) / IERC721

Interface: IERC721

Defined in: contracts/typechain-types/@openzeppelin/contracts/token/ERC721/IERC721.ts:177

Extends​

  • BaseContract

Properties​

approve​

approve: TypedContractMethod<[AddressLike, BigNumberish], [void], "nonpayable">

Defined in: contracts/typechain-types/@openzeppelin/contracts/token/ERC721/IERC721.ts:220


balanceOf​

balanceOf: TypedContractMethod<[AddressLike], [bigint], "view">

Defined in: contracts/typechain-types/@openzeppelin/contracts/token/ERC721/IERC721.ts:226


filters​

filters: object

Defined in: contracts/typechain-types/@openzeppelin/contracts/token/ERC721/IERC721.ts:359

All the Events available on this contract.

Approval​

Approval: TypedContractEvent<InputTuple, OutputTuple, OutputObject>

Approval(address,address,uint256)​

Approval(address,address,uint256): TypedContractEvent<InputTuple, OutputTuple, OutputObject>

ApprovalForAll​

ApprovalForAll: TypedContractEvent<InputTuple, OutputTuple, OutputObject>

ApprovalForAll(address,address,bool)​

ApprovalForAll(address,address,bool): TypedContractEvent<InputTuple, OutputTuple, OutputObject>

Transfer​

Transfer: TypedContractEvent<InputTuple, OutputTuple, OutputObject>

Transfer(address,address,uint256)​

Transfer(address,address,uint256): TypedContractEvent<InputTuple, OutputTuple, OutputObject>

Overrides​

BaseContract.filters


getApproved​

getApproved: TypedContractMethod<[BigNumberish], [string], "view">

Defined in: contracts/typechain-types/@openzeppelin/contracts/token/ERC721/IERC721.ts:228


interface​

interface: IERC721Interface

Defined in: contracts/typechain-types/@openzeppelin/contracts/token/ERC721/IERC721.ts:181

The contract Interface.

Overrides​

BaseContract.interface


isApprovedForAll​

isApprovedForAll: TypedContractMethod<[AddressLike, AddressLike], [boolean], "view">

Defined in: contracts/typechain-types/@openzeppelin/contracts/token/ERC721/IERC721.ts:230


ownerOf​

ownerOf: TypedContractMethod<[BigNumberish], [string], "view">

Defined in: contracts/typechain-types/@openzeppelin/contracts/token/ERC721/IERC721.ts:236


safeTransferFrom(address,address,uint256,bytes)​

safeTransferFrom(address,address,uint256,bytes): TypedContractMethod<[AddressLike, AddressLike, BigNumberish, BytesLike], [void], "nonpayable">

Defined in: contracts/typechain-types/@openzeppelin/contracts/token/ERC721/IERC721.ts:244


safeTransferFrom(address,address,uint256)​

safeTransferFrom(address,address,uint256): TypedContractMethod<[AddressLike, AddressLike, BigNumberish], [void], "nonpayable">

Defined in: contracts/typechain-types/@openzeppelin/contracts/token/ERC721/IERC721.ts:238


setApprovalForAll​

setApprovalForAll: TypedContractMethod<[AddressLike, boolean], [void], "nonpayable">

Defined in: contracts/typechain-types/@openzeppelin/contracts/token/ERC721/IERC721.ts:255


supportsInterface​

supportsInterface: TypedContractMethod<[BytesLike], [boolean], "view">

Defined in: contracts/typechain-types/@openzeppelin/contracts/token/ERC721/IERC721.ts:261


transferFrom​

transferFrom: TypedContractMethod<[AddressLike, AddressLike, BigNumberish], [void], "nonpayable">

Defined in: contracts/typechain-types/@openzeppelin/contracts/token/ERC721/IERC721.ts:267

Methods​

connect()​

connect(runner?): IERC721

Defined in: contracts/typechain-types/@openzeppelin/contracts/token/ERC721/IERC721.ts:178

Return a new Contract instance with the same target and ABI, but a different %%runner%%.

Parameters​

runner?​

ContractRunner | null

Returns​

IERC721

Overrides​

BaseContract.connect


getEvent()​

Call Signature​

getEvent(key): TypedContractEvent<InputTuple, OutputTuple, OutputObject>

Defined in: contracts/typechain-types/@openzeppelin/contracts/token/ERC721/IERC721.ts:337

Return the event for a given name. This is useful when a contract event name conflicts with a JavaScript name such as prototype or when using a Contract programatically.

Parameters​
key​

"Approval"

Returns​

TypedContractEvent<InputTuple, OutputTuple, OutputObject>

Overrides​

BaseContract.getEvent

Call Signature​

getEvent(key): TypedContractEvent<InputTuple, OutputTuple, OutputObject>

Defined in: contracts/typechain-types/@openzeppelin/contracts/token/ERC721/IERC721.ts:344

Return the event for a given name. This is useful when a contract event name conflicts with a JavaScript name such as prototype or when using a Contract programatically.

Parameters​
key​

"ApprovalForAll"

Returns​

TypedContractEvent<InputTuple, OutputTuple, OutputObject>

Overrides​

BaseContract.getEvent

Call Signature​

getEvent(key): TypedContractEvent<InputTuple, OutputTuple, OutputObject>

Defined in: contracts/typechain-types/@openzeppelin/contracts/token/ERC721/IERC721.ts:351

Return the event for a given name. This is useful when a contract event name conflicts with a JavaScript name such as prototype or when using a Contract programatically.

Parameters​
key​

"Transfer"

Returns​

TypedContractEvent<InputTuple, OutputTuple, OutputObject>

Overrides​

BaseContract.getEvent


getFunction()​

Call Signature​

getFunction<T>(key): T

Defined in: contracts/typechain-types/@openzeppelin/contracts/token/ERC721/IERC721.ts:273

Return the function for a given name. This is useful when a contract method name conflicts with a JavaScript name such as prototype or when using a Contract programatically.

Type Parameters​
T​

T extends ContractMethod<any[], any, any> = ContractMethod<any[], any, any>

Parameters​
key​

string | FunctionFragment

Returns​

T

Overrides​

BaseContract.getFunction

Call Signature​

getFunction(nameOrSignature): TypedContractMethod<[AddressLike, BigNumberish], [void], "nonpayable">

Defined in: contracts/typechain-types/@openzeppelin/contracts/token/ERC721/IERC721.ts:277

Return the function for a given name. This is useful when a contract method name conflicts with a JavaScript name such as prototype or when using a Contract programatically.

Parameters​
nameOrSignature​

"approve"

Returns​

TypedContractMethod<[AddressLike, BigNumberish], [void], "nonpayable">

Overrides​

BaseContract.getFunction

Call Signature​

getFunction(nameOrSignature): TypedContractMethod<[AddressLike], [bigint], "view">

Defined in: contracts/typechain-types/@openzeppelin/contracts/token/ERC721/IERC721.ts:284

Return the function for a given name. This is useful when a contract method name conflicts with a JavaScript name such as prototype or when using a Contract programatically.

Parameters​
nameOrSignature​

"balanceOf"

Returns​

TypedContractMethod<[AddressLike], [bigint], "view">

Overrides​

BaseContract.getFunction

Call Signature​

getFunction(nameOrSignature): TypedContractMethod<[BigNumberish], [string], "view">

Defined in: contracts/typechain-types/@openzeppelin/contracts/token/ERC721/IERC721.ts:287

Return the function for a given name. This is useful when a contract method name conflicts with a JavaScript name such as prototype or when using a Contract programatically.

Parameters​
nameOrSignature​

"getApproved"

Returns​

TypedContractMethod<[BigNumberish], [string], "view">

Overrides​

BaseContract.getFunction

Call Signature​

getFunction(nameOrSignature): TypedContractMethod<[AddressLike, AddressLike], [boolean], "view">

Defined in: contracts/typechain-types/@openzeppelin/contracts/token/ERC721/IERC721.ts:290

Return the function for a given name. This is useful when a contract method name conflicts with a JavaScript name such as prototype or when using a Contract programatically.

Parameters​
nameOrSignature​

"isApprovedForAll"

Returns​

TypedContractMethod<[AddressLike, AddressLike], [boolean], "view">

Overrides​

BaseContract.getFunction

Call Signature​

getFunction(nameOrSignature): TypedContractMethod<[BigNumberish], [string], "view">

Defined in: contracts/typechain-types/@openzeppelin/contracts/token/ERC721/IERC721.ts:297

Return the function for a given name. This is useful when a contract method name conflicts with a JavaScript name such as prototype or when using a Contract programatically.

Parameters​
nameOrSignature​

"ownerOf"

Returns​

TypedContractMethod<[BigNumberish], [string], "view">

Overrides​

BaseContract.getFunction

Call Signature​

getFunction(nameOrSignature): TypedContractMethod<[AddressLike, AddressLike, BigNumberish], [void], "nonpayable">

Defined in: contracts/typechain-types/@openzeppelin/contracts/token/ERC721/IERC721.ts:300

Return the function for a given name. This is useful when a contract method name conflicts with a JavaScript name such as prototype or when using a Contract programatically.

Parameters​
nameOrSignature​

"safeTransferFrom(address,address,uint256)"

Returns​

TypedContractMethod<[AddressLike, AddressLike, BigNumberish], [void], "nonpayable">

Overrides​

BaseContract.getFunction

Call Signature​

getFunction(nameOrSignature): TypedContractMethod<[AddressLike, AddressLike, BigNumberish, BytesLike], [void], "nonpayable">

Defined in: contracts/typechain-types/@openzeppelin/contracts/token/ERC721/IERC721.ts:307

Return the function for a given name. This is useful when a contract method name conflicts with a JavaScript name such as prototype or when using a Contract programatically.

Parameters​
nameOrSignature​

"safeTransferFrom(address,address,uint256,bytes)"

Returns​

TypedContractMethod<[AddressLike, AddressLike, BigNumberish, BytesLike], [void], "nonpayable">

Overrides​

BaseContract.getFunction

Call Signature​

getFunction(nameOrSignature): TypedContractMethod<[AddressLike, boolean], [void], "nonpayable">

Defined in: contracts/typechain-types/@openzeppelin/contracts/token/ERC721/IERC721.ts:319

Return the function for a given name. This is useful when a contract method name conflicts with a JavaScript name such as prototype or when using a Contract programatically.

Parameters​
nameOrSignature​

"setApprovalForAll"

Returns​

TypedContractMethod<[AddressLike, boolean], [void], "nonpayable">

Overrides​

BaseContract.getFunction

Call Signature​

getFunction(nameOrSignature): TypedContractMethod<[BytesLike], [boolean], "view">

Defined in: contracts/typechain-types/@openzeppelin/contracts/token/ERC721/IERC721.ts:326

Return the function for a given name. This is useful when a contract method name conflicts with a JavaScript name such as prototype or when using a Contract programatically.

Parameters​
nameOrSignature​

"supportsInterface"

Returns​

TypedContractMethod<[BytesLike], [boolean], "view">

Overrides​

BaseContract.getFunction

Call Signature​

getFunction(nameOrSignature): TypedContractMethod<[AddressLike, AddressLike, BigNumberish], [void], "nonpayable">

Defined in: contracts/typechain-types/@openzeppelin/contracts/token/ERC721/IERC721.ts:329

Return the function for a given name. This is useful when a contract method name conflicts with a JavaScript name such as prototype or when using a Contract programatically.

Parameters​
nameOrSignature​

"transferFrom"

Returns​

TypedContractMethod<[AddressLike, AddressLike, BigNumberish], [void], "nonpayable">

Overrides​

BaseContract.getFunction


listeners()​

Call Signature​

listeners<TCEvent>(event): Promise<TypedListener<TCEvent>[]>

Defined in: contracts/typechain-types/@openzeppelin/contracts/token/ERC721/IERC721.ts:212

Resolves to the listeners subscribed to %%event%% or all listeners if unspecified.

Type Parameters​
TCEvent​

TCEvent extends TypedContractEvent<any, any, any>

Parameters​
event​

TCEvent

Returns​

Promise<TypedListener<TCEvent>[]>

Overrides​

BaseContract.listeners

Call Signature​

listeners(eventName?): Promise<Listener[]>

Defined in: contracts/typechain-types/@openzeppelin/contracts/token/ERC721/IERC721.ts:215

Resolves to the listeners subscribed to %%event%% or all listeners if unspecified.

Parameters​
eventName?​

string

Returns​

Promise<Listener[]>

Overrides​

BaseContract.listeners


on()​

Call Signature​

on<TCEvent>(event, listener): Promise<IERC721>

Defined in: contracts/typechain-types/@openzeppelin/contracts/token/ERC721/IERC721.ts:194

Add an event %%listener%% for the %%event%%.

Type Parameters​
TCEvent​

TCEvent extends TypedContractEvent<any, any, any>

Parameters​
event​

TCEvent

listener​

TypedListener<TCEvent>

Returns​

Promise<IERC721>

Overrides​

BaseContract.on

Call Signature​

on<TCEvent>(filter, listener): Promise<IERC721>

Defined in: contracts/typechain-types/@openzeppelin/contracts/token/ERC721/IERC721.ts:198

Add an event %%listener%% for the %%event%%.

Type Parameters​
TCEvent​

TCEvent extends TypedContractEvent<any, any, any>

Parameters​
filter​

TypedDeferredTopicFilter<TCEvent>

listener​

TypedListener<TCEvent>

Returns​

Promise<IERC721>

Overrides​

BaseContract.on


once()​

Call Signature​

once<TCEvent>(event, listener): Promise<IERC721>

Defined in: contracts/typechain-types/@openzeppelin/contracts/token/ERC721/IERC721.ts:203

Add an event %%listener%% for the %%event%%, but remove the listener after it is fired once.

Type Parameters​
TCEvent​

TCEvent extends TypedContractEvent<any, any, any>

Parameters​
event​

TCEvent

listener​

TypedListener<TCEvent>

Returns​

Promise<IERC721>

Overrides​

BaseContract.once

Call Signature​

once<TCEvent>(filter, listener): Promise<IERC721>

Defined in: contracts/typechain-types/@openzeppelin/contracts/token/ERC721/IERC721.ts:207

Add an event %%listener%% for the %%event%%, but remove the listener after it is fired once.

Type Parameters​
TCEvent​

TCEvent extends TypedContractEvent<any, any, any>

Parameters​
filter​

TypedDeferredTopicFilter<TCEvent>

listener​

TypedListener<TCEvent>

Returns​

Promise<IERC721>

Overrides​

BaseContract.once


queryFilter()​

Call Signature​

queryFilter<TCEvent>(event, fromBlockOrBlockhash?, toBlock?): Promise<TypedEventLog<TCEvent>[]>

Defined in: contracts/typechain-types/@openzeppelin/contracts/token/ERC721/IERC721.ts:183

Provide historic access to event data for %%event%% in the range %%fromBlock%% (default: 0) to %%toBlock%% (default: "latest") inclusive.

Type Parameters​
TCEvent​

TCEvent extends TypedContractEvent<any, any, any>

Parameters​
event​

TCEvent

fromBlockOrBlockhash?​

string | number

toBlock?​

string | number

Returns​

Promise<TypedEventLog<TCEvent>[]>

Overrides​

BaseContract.queryFilter

Call Signature​

queryFilter<TCEvent>(filter, fromBlockOrBlockhash?, toBlock?): Promise<TypedEventLog<TCEvent>[]>

Defined in: contracts/typechain-types/@openzeppelin/contracts/token/ERC721/IERC721.ts:188

Provide historic access to event data for %%event%% in the range %%fromBlock%% (default: 0) to %%toBlock%% (default: "latest") inclusive.

Type Parameters​
TCEvent​

TCEvent extends TypedContractEvent<any, any, any>

Parameters​
filter​

TypedDeferredTopicFilter<TCEvent>

fromBlockOrBlockhash?​

string | number

toBlock?​

string | number

Returns​

Promise<TypedEventLog<TCEvent>[]>

Overrides​

BaseContract.queryFilter


removeAllListeners()​

removeAllListeners<TCEvent>(event?): Promise<IERC721>

Defined in: contracts/typechain-types/@openzeppelin/contracts/token/ERC721/IERC721.ts:216

Remove all the listeners for %%event%% or remove all listeners if unspecified.

Type Parameters​

TCEvent​

TCEvent extends TypedContractEvent<any, any, any>

Parameters​

event?​

TCEvent

Returns​

Promise<IERC721>

Overrides​

BaseContract.removeAllListeners


waitForDeployment()​

waitForDeployment(): Promise<IERC721>

Defined in: contracts/typechain-types/@openzeppelin/contracts/token/ERC721/IERC721.ts:179

Resolve to this Contract once the bytecode has been deployed, or resolve immediately if already deployed.

Returns​

Promise<IERC721>

Overrides​

BaseContract.waitForDeployment