@liquality.evm.<internal>.ERC721

Interface: ERC721

@liquality/evm..ERC721

Hierarchy

• BaseContract

  ↳ ERC721

Table of contents

Properties

• callStatic
• contractName
• estimateGas
• filters
• functions
• interface
• off
• on
• once
• populateTransaction
• removeListener

Methods

• approve
• attach
• balanceOf
• connect
• deployed
• getApproved
• isApprovedForAll
• listeners
• name
• ownerOf
• queryFilter
• removeAllListeners
• safeTransferFrom(address,address,uint256)
• safeTransferFrom(address,address,uint256,bytes)
• setApprovalForAll
• supportsInterface
• symbol
• tokenURI
• transferFrom

Properties

callStatic

• callStatic: Object

Type declaration

Name	Type
approve	(to: string, tokenId: BigNumberish, overrides?: CallOverrides) => Promise<void>
balanceOf	(owner: string, overrides?: CallOverrides) => Promise<BigNumber>
getApproved	(tokenId: BigNumberish, overrides?: CallOverrides) => Promise<string>
isApprovedForAll	(owner: string, operator: string, overrides?: CallOverrides) => Promise<boolean>
name	(overrides?: CallOverrides) => Promise<string>
ownerOf	(tokenId: BigNumberish, overrides?: CallOverrides) => Promise<string>
safeTransferFrom(address,address,uint256)	(from: string, to: string, tokenId: BigNumberish, overrides?: CallOverrides) => Promise<void>
safeTransferFrom(address,address,uint256,bytes)	(from: string, to: string, tokenId: BigNumberish, _data: BytesLike, overrides?: CallOverrides) => Promise<void>
setApprovalForAll	(operator: string, approved: boolean, overrides?: CallOverrides) => Promise<void>
supportsInterface	(interfaceId: BytesLike, overrides?: CallOverrides) => Promise<boolean>
symbol	(overrides?: CallOverrides) => Promise<string>
tokenURI	(tokenId: BigNumberish, overrides?: CallOverrides) => Promise<string>
transferFrom	(from: string, to: string, tokenId: BigNumberish, overrides?: CallOverrides) => Promise<void>

Overrides

BaseContract.callStatic

Defined in

evm/lib/typechain/ERC721.ts:295

---

contractName

• contractName: "ERC721"

Defined in

evm/lib/typechain/ERC721.ts:141

---

estimateGas

• estimateGas: Object

Type declaration

Name	Type
approve	(to: string, tokenId: BigNumberish, overrides?: Overrides & { from?: string | Promise<string> }) => Promise<BigNumber>
balanceOf	(owner: string, overrides?: CallOverrides) => Promise<BigNumber>
getApproved	(tokenId: BigNumberish, overrides?: CallOverrides) => Promise<BigNumber>
isApprovedForAll	(owner: string, operator: string, overrides?: CallOverrides) => Promise<BigNumber>
name	(overrides?: CallOverrides) => Promise<BigNumber>
ownerOf	(tokenId: BigNumberish, overrides?: CallOverrides) => Promise<BigNumber>
safeTransferFrom(address,address,uint256)	(from: string, to: string, tokenId: BigNumberish, overrides?: Overrides & { from?: string | Promise<string> }) => Promise<BigNumber>
safeTransferFrom(address,address,uint256,bytes)	(from: string, to: string, tokenId: BigNumberish, _data: BytesLike, overrides?: Overrides & { from?: string | Promise<string> }) => Promise<BigNumber>
setApprovalForAll	(operator: string, approved: boolean, overrides?: Overrides & { from?: string | Promise<string> }) => Promise<BigNumber>
supportsInterface	(interfaceId: BytesLike, overrides?: CallOverrides) => Promise<BigNumber>
symbol	(overrides?: CallOverrides) => Promise<BigNumber>
tokenURI	(tokenId: BigNumberish, overrides?: CallOverrides) => Promise<BigNumber>
transferFrom	(from: string, to: string, tokenId: BigNumberish, overrides?: Overrides & { from?: string | Promise<string> }) => Promise<BigNumber>

Overrides

BaseContract.estimateGas

Defined in

evm/lib/typechain/ERC721.ts:392

---

filters

• filters: Object

Type declaration

Name	Type
Approval	(owner?: string, approved?: string, tokenId?: BigNumberish) => ApprovalEventFilter
Approval(address,address,uint256)	(owner?: string, approved?: string, tokenId?: BigNumberish) => ApprovalEventFilter
ApprovalForAll	(owner?: string, operator?: string, approved?: null) => ApprovalForAllEventFilter
ApprovalForAll(address,address,bool)	(owner?: string, operator?: string, approved?: null) => ApprovalForAllEventFilter
Transfer	(from?: string, to?: string, tokenId?: BigNumberish) => TransferEventFilter
Transfer(address,address,uint256)	(from?: string, to?: string, tokenId?: BigNumberish) => TransferEventFilter

Overrides

BaseContract.filters

Defined in

evm/lib/typechain/ERC721.ts:357

---

functions

• functions: Object

Type declaration

Name	Type
approve	(to: string, tokenId: BigNumberish, overrides?: Overrides & { from?: string | Promise<string> }) => Promise<ContractTransaction>
balanceOf	(owner: string, overrides?: CallOverrides) => Promise<[BigNumber]>
getApproved	(tokenId: BigNumberish, overrides?: CallOverrides) => Promise<[string]>
isApprovedForAll	(owner: string, operator: string, overrides?: CallOverrides) => Promise<[boolean]>
name	(overrides?: CallOverrides) => Promise<[string]>
ownerOf	(tokenId: BigNumberish, overrides?: CallOverrides) => Promise<[string]>
safeTransferFrom(address,address,uint256)	(from: string, to: string, tokenId: BigNumberish, overrides?: Overrides & { from?: string | Promise<string> }) => Promise<ContractTransaction>
safeTransferFrom(address,address,uint256,bytes)	(from: string, to: string, tokenId: BigNumberish, _data: BytesLike, overrides?: Overrides & { from?: string | Promise<string> }) => Promise<ContractTransaction>
setApprovalForAll	(operator: string, approved: boolean, overrides?: Overrides & { from?: string | Promise<string> }) => Promise<ContractTransaction>
supportsInterface	(interfaceId: BytesLike, overrides?: CallOverrides) => Promise<[boolean]>
symbol	(overrides?: CallOverrides) => Promise<[string]>
tokenURI	(tokenId: BigNumberish, overrides?: CallOverrides) => Promise<[string]>
transferFrom	(from: string, to: string, tokenId: BigNumberish, overrides?: Overrides & { from?: string | Promise<string> }) => Promise<ContractTransaction>

Overrides

BaseContract.functions

Defined in

evm/lib/typechain/ERC721.ts:167

---

interface

• interface: ERC721Interface

Overrides

BaseContract.interface

Defined in

evm/lib/typechain/ERC721.ts:146

---

off

• off: OnEvent<ERC721>

Overrides

BaseContract.off

Defined in

evm/lib/typechain/ERC721.ts:162

---

on

• on: OnEvent<ERC721>

Overrides

BaseContract.on

Defined in

evm/lib/typechain/ERC721.ts:163

---

once

• once: OnEvent<ERC721>

Overrides

BaseContract.once

Defined in

evm/lib/typechain/ERC721.ts:164

---

populateTransaction

• populateTransaction: Object

Type declaration

Name	Type
approve	(to: string, tokenId: BigNumberish, overrides?: Overrides & { from?: string | Promise<string> }) => Promise<PopulatedTransaction>
balanceOf	(owner: string, overrides?: CallOverrides) => Promise<PopulatedTransaction>
getApproved	(tokenId: BigNumberish, overrides?: CallOverrides) => Promise<PopulatedTransaction>
isApprovedForAll	(owner: string, operator: string, overrides?: CallOverrides) => Promise<PopulatedTransaction>
name	(overrides?: CallOverrides) => Promise<PopulatedTransaction>
ownerOf	(tokenId: BigNumberish, overrides?: CallOverrides) => Promise<PopulatedTransaction>
safeTransferFrom(address,address,uint256)	(from: string, to: string, tokenId: BigNumberish, overrides?: Overrides & { from?: string | Promise<string> }) => Promise<PopulatedTransaction>
safeTransferFrom(address,address,uint256,bytes)	(from: string, to: string, tokenId: BigNumberish, _data: BytesLike, overrides?: Overrides & { from?: string | Promise<string> }) => Promise<PopulatedTransaction>
setApprovalForAll	(operator: string, approved: boolean, overrides?: Overrides & { from?: string | Promise<string> }) => Promise<PopulatedTransaction>
supportsInterface	(interfaceId: BytesLike, overrides?: CallOverrides) => Promise<PopulatedTransaction>
symbol	(overrides?: CallOverrides) => Promise<PopulatedTransaction>
tokenURI	(tokenId: BigNumberish, overrides?: CallOverrides) => Promise<PopulatedTransaction>
transferFrom	(from: string, to: string, tokenId: BigNumberish, overrides?: Overrides & { from?: string | Promise<string> }) => Promise<PopulatedTransaction>

Overrides

BaseContract.populateTransaction

Defined in

evm/lib/typechain/ERC721.ts:460

---

removeListener

• removeListener: OnEvent<ERC721>

Overrides

BaseContract.removeListener

Defined in

evm/lib/typechain/ERC721.ts:165

Methods

approve

▸ approve(to, tokenId, overrides?): Promise<ContractTransaction>

Parameters

Name	Type
to	string
tokenId	BigNumberish
overrides?	Overrides & { from?: string | Promise<string> }

Returns

Promise<ContractTransaction>

Defined in

evm/lib/typechain/ERC721.ts:235

---

attach

▸ attach(addressOrName): ERC721

Parameters

Name	Type
addressOrName	string

Returns

ERC721

Overrides

BaseContract.attach

Defined in

evm/lib/typechain/ERC721.ts:143

---

balanceOf

▸ balanceOf(owner, overrides?): Promise<BigNumber>

Parameters

Name	Type
owner	string
overrides?	CallOverrides

Returns

Promise<BigNumber>

Defined in

evm/lib/typechain/ERC721.ts:241

---

connect

▸ connect(signerOrProvider): ERC721

Parameters

Name	Type
signerOrProvider	string | Provider | Signer

Returns

ERC721

Overrides

BaseContract.connect

Defined in

evm/lib/typechain/ERC721.ts:142

---

deployed

▸ deployed(): Promise<ERC721>

Returns

Promise<ERC721>

Overrides

BaseContract.deployed

Defined in

evm/lib/typechain/ERC721.ts:144

---

getApproved

▸ getApproved(tokenId, overrides?): Promise<string>

Parameters

Name	Type
tokenId	BigNumberish
overrides?	CallOverrides

Returns

Promise<string>

Defined in

evm/lib/typechain/ERC721.ts:243

---

isApprovedForAll

▸ isApprovedForAll(owner, operator, overrides?): Promise<boolean>

Parameters

Name	Type
owner	string
operator	string
overrides?	CallOverrides

Returns

Promise<boolean>

Defined in

evm/lib/typechain/ERC721.ts:248

---

listeners

▸ listeners<TEvent>(eventFilter?): TypedListener<TEvent>[]

Type parameters

Name	Type
TEvent	extends TypedEvent<any, any, TEvent>

Parameters

Name	Type
eventFilter?	TypedEventFilter<TEvent>

Returns

TypedListener<TEvent>[]

Overrides

BaseContract.listeners

Defined in

evm/lib/typechain/ERC721.ts:154

▸ listeners(eventName?): Listener[]

Parameters

Name	Type
eventName?	string

Returns

Listener[]

Overrides

BaseContract.listeners

Defined in

evm/lib/typechain/ERC721.ts:157

---

name

▸ name(overrides?): Promise<string>

Parameters

Name	Type
overrides?	CallOverrides

Returns

Promise<string>

Defined in

evm/lib/typechain/ERC721.ts:254

---

ownerOf

▸ ownerOf(tokenId, overrides?): Promise<string>

Parameters

Name	Type
tokenId	BigNumberish
overrides?	CallOverrides

Returns

Promise<string>

Defined in

evm/lib/typechain/ERC721.ts:256

---

queryFilter

▸ queryFilter<TEvent>(event, fromBlockOrBlockhash?, toBlock?): Promise<TEvent[]>

Type parameters

Name	Type
TEvent	extends TypedEvent<any, any, TEvent>

Parameters

Name	Type
event	TypedEventFilter<TEvent>
fromBlockOrBlockhash?	string | number
toBlock?	string | number

Returns

Promise<TEvent[]>

Overrides

BaseContract.queryFilter

Defined in

evm/lib/typechain/ERC721.ts:148

---

removeAllListeners

▸ removeAllListeners<TEvent>(eventFilter): ERC721

Type parameters

Name	Type
TEvent	extends TypedEvent<any, any, TEvent>

Parameters

Name	Type
eventFilter	TypedEventFilter<TEvent>

Returns

ERC721

Overrides

BaseContract.removeAllListeners

Defined in

evm/lib/typechain/ERC721.ts:158

▸ removeAllListeners(eventName?): ERC721

Parameters

Name	Type
eventName?	string

Returns

ERC721

Overrides

BaseContract.removeAllListeners

Defined in

evm/lib/typechain/ERC721.ts:161

---

safeTransferFrom(address,address,uint256)

▸ safeTransferFrom(address,address,uint256)(from, to, tokenId, overrides?): Promise<ContractTransaction>

Parameters

Name	Type
from	string
to	string
tokenId	BigNumberish
overrides?	Overrides & { from?: string | Promise<string> }

Returns

Promise<ContractTransaction>

Defined in

evm/lib/typechain/ERC721.ts:258

---

safeTransferFrom(address,address,uint256,bytes)

▸ safeTransferFrom(address,address,uint256,bytes)(from, to, tokenId, _data, overrides?): Promise<ContractTransaction>

Parameters

Name	Type
from	string
to	string
tokenId	BigNumberish
_data	BytesLike
overrides?	Overrides & { from?: string | Promise<string> }

Returns

Promise<ContractTransaction>

Defined in

evm/lib/typechain/ERC721.ts:265

---

setApprovalForAll

▸ setApprovalForAll(operator, approved, overrides?): Promise<ContractTransaction>

Parameters

Name	Type
operator	string
approved	boolean
overrides?	Overrides & { from?: string | Promise<string> }

Returns

Promise<ContractTransaction>

Defined in

evm/lib/typechain/ERC721.ts:273

---

supportsInterface

▸ supportsInterface(interfaceId, overrides?): Promise<boolean>

Parameters

Name	Type
interfaceId	BytesLike
overrides?	CallOverrides

Returns

Promise<boolean>

Defined in

evm/lib/typechain/ERC721.ts:279

---

symbol

▸ symbol(overrides?): Promise<string>

Parameters

Name	Type
overrides?	CallOverrides

Returns

Promise<string>

Defined in

evm/lib/typechain/ERC721.ts:284

---

tokenURI

▸ tokenURI(tokenId, overrides?): Promise<string>

Parameters

Name	Type
tokenId	BigNumberish
overrides?	CallOverrides

Returns

Promise<string>

Defined in

evm/lib/typechain/ERC721.ts:286

---

transferFrom

▸ transferFrom(from, to, tokenId, overrides?): Promise<ContractTransaction>

Parameters

Name	Type
from	string
to	string
tokenId	BigNumberish
overrides?	Overrides & { from?: string | Promise<string> }

Returns

Promise<ContractTransaction>

Defined in

evm/lib/typechain/ERC721.ts:288