Skip to main content
Version: v3.x

Minimal Anti Collusion Infrastructure (MACI) / ERC721

Interface: ERC721

Defined in: packages/contracts/typechain-types/@openzeppelin/contracts/token/ERC721/ERC721.ts:189

Extends

  • BaseContract

Properties

[internal]

readonly [internal]: any

Defined in: node_modules/.pnpm/[email protected]/node_modules/ethers/lib.commonjs/contract/contract.d.ts:46

@_ignore:

Inherited from

BaseContract.[internal]


approve

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

Defined in: packages/contracts/typechain-types/@openzeppelin/contracts/token/ERC721/ERC721.ts:232


balanceOf

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

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


fallback

readonly fallback: null | WrappedFallback

Defined in: node_modules/.pnpm/[email protected]/node_modules/ethers/lib.commonjs/contract/contract.d.ts:50

The fallback or receive function if any.

Inherited from

BaseContract.fallback


filters

filters: object

Defined in: packages/contracts/typechain-types/@openzeppelin/contracts/token/ERC721/ERC721.ts:386

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: packages/contracts/typechain-types/@openzeppelin/contracts/token/ERC721/ERC721.ts:240


interface

interface: ERC721Interface

Defined in: packages/contracts/typechain-types/@openzeppelin/contracts/token/ERC721/ERC721.ts:193

The contract Interface.

Overrides

BaseContract.interface


isApprovedForAll

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

Defined in: packages/contracts/typechain-types/@openzeppelin/contracts/token/ERC721/ERC721.ts:242


name

name: TypedContractMethod<[], [string], "view">

Defined in: packages/contracts/typechain-types/@openzeppelin/contracts/token/ERC721/ERC721.ts:248


ownerOf

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

Defined in: packages/contracts/typechain-types/@openzeppelin/contracts/token/ERC721/ERC721.ts:250


runner

readonly runner: null | ContractRunner

Defined in: node_modules/.pnpm/[email protected]/node_modules/ethers/lib.commonjs/contract/contract.d.ts:38

The connected runner. This is generally a [[Provider]] or a [[Signer]], which dictates what operations are supported.

For example, a Contract connected to a [[Provider]] may only execute read-only operations.

Inherited from

BaseContract.runner


safeTransferFrom(address,address,uint256,bytes)

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

Defined in: packages/contracts/typechain-types/@openzeppelin/contracts/token/ERC721/ERC721.ts:258


safeTransferFrom(address,address,uint256)

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

Defined in: packages/contracts/typechain-types/@openzeppelin/contracts/token/ERC721/ERC721.ts:252


setApprovalForAll

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

Defined in: packages/contracts/typechain-types/@openzeppelin/contracts/token/ERC721/ERC721.ts:269


supportsInterface

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

Defined in: packages/contracts/typechain-types/@openzeppelin/contracts/token/ERC721/ERC721.ts:275


symbol

symbol: TypedContractMethod<[], [string], "view">

Defined in: packages/contracts/typechain-types/@openzeppelin/contracts/token/ERC721/ERC721.ts:281


target

readonly target: string | Addressable

Defined in: node_modules/.pnpm/[email protected]/node_modules/ethers/lib.commonjs/contract/contract.d.ts:26

The target to connect to.

This can be an address, ENS name or any [[Addressable]], such as another contract. To get the resovled address, use the getAddress method.

Inherited from

BaseContract.target


tokenURI

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

Defined in: packages/contracts/typechain-types/@openzeppelin/contracts/token/ERC721/ERC721.ts:283


transferFrom

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

Defined in: packages/contracts/typechain-types/@openzeppelin/contracts/token/ERC721/ERC721.ts:285

Methods

addListener()

addListener(event, listener): Promise<ERC721>

Defined in: node_modules/.pnpm/[email protected]/node_modules/ethers/lib.commonjs/contract/contract.d.ts:147

Alias for [on].

Parameters

event

ContractEventName

listener

Listener

Returns

Promise<ERC721>

Inherited from

BaseContract.addListener


attach()

attach(target): BaseContract

Defined in: node_modules/.pnpm/[email protected]/node_modules/ethers/lib.commonjs/contract/contract.d.ts:66

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

Parameters

target

string | Addressable

Returns

BaseContract

Inherited from

BaseContract.attach


connect()

connect(runner?): ERC721

Defined in: packages/contracts/typechain-types/@openzeppelin/contracts/token/ERC721/ERC721.ts:190

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

Parameters

runner?

null | ContractRunner

Returns

ERC721

Overrides

BaseContract.connect


deploymentTransaction()

deploymentTransaction(): null | ContractTransactionResponse

Defined in: node_modules/.pnpm/[email protected]/node_modules/ethers/lib.commonjs/contract/contract.d.ts:86

Return the transaction used to deploy this contract.

This is only available if this instance was returned from a [[ContractFactory]].

Returns

null | ContractTransactionResponse

Inherited from

BaseContract.deploymentTransaction


emit()

emit(event, ...args): Promise<boolean>

Defined in: node_modules/.pnpm/[email protected]/node_modules/ethers/lib.commonjs/contract/contract.d.ts:123

Emit an %%event%% calling all listeners with %%args%%.

Resolves to true if any listeners were called.

Parameters

event

ContractEventName

args

...any[]

Returns

Promise<boolean>

Inherited from

BaseContract.emit


getAddress()

getAddress(): Promise<string>

Defined in: node_modules/.pnpm/[email protected]/node_modules/ethers/lib.commonjs/contract/contract.d.ts:70

Return the resolved address of this Contract.

Returns

Promise<string>

Inherited from

BaseContract.getAddress


getDeployedCode()

getDeployedCode(): Promise<null | string>

Defined in: node_modules/.pnpm/[email protected]/node_modules/ethers/lib.commonjs/contract/contract.d.ts:74

Return the deployed bytecode or null if no bytecode is found.

Returns

Promise<null | string>

Inherited from

BaseContract.getDeployedCode


getEvent()

Call Signature

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

Defined in: packages/contracts/typechain-types/@openzeppelin/contracts/token/ERC721/ERC721.ts:364

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: packages/contracts/typechain-types/@openzeppelin/contracts/token/ERC721/ERC721.ts:371

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: packages/contracts/typechain-types/@openzeppelin/contracts/token/ERC721/ERC721.ts:378

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: packages/contracts/typechain-types/@openzeppelin/contracts/token/ERC721/ERC721.ts:291

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: packages/contracts/typechain-types/@openzeppelin/contracts/token/ERC721/ERC721.ts:295

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: packages/contracts/typechain-types/@openzeppelin/contracts/token/ERC721/ERC721.ts:302

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: packages/contracts/typechain-types/@openzeppelin/contracts/token/ERC721/ERC721.ts:305

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: packages/contracts/typechain-types/@openzeppelin/contracts/token/ERC721/ERC721.ts:308

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

Defined in: packages/contracts/typechain-types/@openzeppelin/contracts/token/ERC721/ERC721.ts:315

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

"name"

Returns

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

Overrides

BaseContract.getFunction

Call Signature

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

Defined in: packages/contracts/typechain-types/@openzeppelin/contracts/token/ERC721/ERC721.ts:318

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: packages/contracts/typechain-types/@openzeppelin/contracts/token/ERC721/ERC721.ts:321

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: packages/contracts/typechain-types/@openzeppelin/contracts/token/ERC721/ERC721.ts:328

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: packages/contracts/typechain-types/@openzeppelin/contracts/token/ERC721/ERC721.ts:340

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: packages/contracts/typechain-types/@openzeppelin/contracts/token/ERC721/ERC721.ts:347

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

Defined in: packages/contracts/typechain-types/@openzeppelin/contracts/token/ERC721/ERC721.ts:350

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

"symbol"

Returns

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

Overrides

BaseContract.getFunction

Call Signature

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

Defined in: packages/contracts/typechain-types/@openzeppelin/contracts/token/ERC721/ERC721.ts:353

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

"tokenURI"

Returns

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

Overrides

BaseContract.getFunction

Call Signature

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

Defined in: packages/contracts/typechain-types/@openzeppelin/contracts/token/ERC721/ERC721.ts:356

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


listenerCount()

listenerCount(event?): Promise<number>

Defined in: node_modules/.pnpm/[email protected]/node_modules/ethers/lib.commonjs/contract/contract.d.ts:128

Resolves to the number of listeners of %%event%% or the total number of listeners if unspecified.

Parameters

event?

ContractEventName

Returns

Promise<number>

Inherited from

BaseContract.listenerCount


listeners()

Call Signature

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

Defined in: packages/contracts/typechain-types/@openzeppelin/contracts/token/ERC721/ERC721.ts:224

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: packages/contracts/typechain-types/@openzeppelin/contracts/token/ERC721/ERC721.ts:227

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

Parameters
eventName?

string

Returns

Promise<Listener[]>

Overrides

BaseContract.listeners


off()

off(event, listener?): Promise<ERC721>

Defined in: node_modules/.pnpm/[email protected]/node_modules/ethers/lib.commonjs/contract/contract.d.ts:138

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

Parameters

event

ContractEventName

listener?

Listener

Returns

Promise<ERC721>

Inherited from

BaseContract.off


on()

Call Signature

on<TCEvent>(event, listener): Promise<ERC721>

Defined in: packages/contracts/typechain-types/@openzeppelin/contracts/token/ERC721/ERC721.ts:206

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

Type Parameters
TCEvent

TCEvent extends TypedContractEvent<any, any, any>

Parameters
event

TCEvent

listener

TypedListener<TCEvent>

Returns

Promise<ERC721>

Overrides

BaseContract.on

Call Signature

on<TCEvent>(filter, listener): Promise<ERC721>

Defined in: packages/contracts/typechain-types/@openzeppelin/contracts/token/ERC721/ERC721.ts:210

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<ERC721>

Overrides

BaseContract.on


once()

Call Signature

once<TCEvent>(event, listener): Promise<ERC721>

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

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<ERC721>

Overrides

BaseContract.once

Call Signature

once<TCEvent>(filter, listener): Promise<ERC721>

Defined in: packages/contracts/typechain-types/@openzeppelin/contracts/token/ERC721/ERC721.ts:219

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<ERC721>

Overrides

BaseContract.once


queryFilter()

Call Signature

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

Defined in: packages/contracts/typechain-types/@openzeppelin/contracts/token/ERC721/ERC721.ts:195

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: packages/contracts/typechain-types/@openzeppelin/contracts/token/ERC721/ERC721.ts:200

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


queryTransaction()

queryTransaction(hash): Promise<EventLog[]>

Defined in: node_modules/.pnpm/[email protected]/node_modules/ethers/lib.commonjs/contract/contract.d.ts:102

@_ignore:

Parameters

hash

string

Returns

Promise<EventLog[]>

Inherited from

BaseContract.queryTransaction


removeAllListeners()

removeAllListeners<TCEvent>(event?): Promise<ERC721>

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

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<ERC721>

Overrides

BaseContract.removeAllListeners


removeListener()

removeListener(event, listener): Promise<ERC721>

Defined in: node_modules/.pnpm/[email protected]/node_modules/ethers/lib.commonjs/contract/contract.d.ts:151

Alias for [off].

Parameters

event

ContractEventName

listener

Listener

Returns

Promise<ERC721>

Inherited from

BaseContract.removeListener


waitForDeployment()

waitForDeployment(): Promise<ERC721>

Defined in: packages/contracts/typechain-types/@openzeppelin/contracts/token/ERC721/ERC721.ts:191

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

Returns

Promise<ERC721>

Overrides

BaseContract.waitForDeployment