Class Provider`Abstract`

Hierarchy

Provider
- ethers.ethers.providers.BaseProvider

Implements

OnceBlockable

Constructors

constructor

new Provider(): Provider
Returns Provider
- Defined in node_modules/@ethersproject/abstract-provider/lib/index.d.ts:153

Properties

`Readonly` _isProvider

_isProvider: boolean

Methods

addListener

addListener(eventName: EventType, listener: Listener): Provider
Parameters
- eventName: EventType
- listener: Listener
Returns Provider
- Defined in node_modules/@ethersproject/abstract-provider/lib/index.d.ts:149

`Abstract` call

call(transaction: Deferrable<TransactionRequest>, blockTag?: BlockTag | Promise<BlockTag>): Promise<string>
Parameters
- transaction: Deferrable<TransactionRequest>
- Optional blockTag: BlockTag | Promise<BlockTag>
Returns Promise<string>
- Defined in node_modules/@ethersproject/abstract-provider/lib/index.d.ts:133

`Abstract` emit

emit(eventName: EventType, ...args: any[]): boolean
Parameters
- eventName: EventType
- Rest ...args: any[]
Returns boolean
- Defined in node_modules/@ethersproject/abstract-provider/lib/index.d.ts:144

`Abstract` estimateGas

estimateGas(transaction: Deferrable<TransactionRequest>): Promise<BigNumber>
Parameters
- transaction: Deferrable<TransactionRequest>
Returns Promise<BigNumber>
- Defined in node_modules/@ethersproject/abstract-provider/lib/index.d.ts:134

`Abstract` getBalance

getBalance(addressOrName: string | Promise<string>, blockTag?: BlockTag | Promise<BlockTag>): Promise<BigNumber>
Parameters
- addressOrName: string | Promise<string>
- Optional blockTag: BlockTag | Promise<BlockTag>
Returns Promise<BigNumber>
- Defined in node_modules/@ethersproject/abstract-provider/lib/index.d.ts:128

`Abstract` getBlock

getBlock(blockHashOrBlockTag: BlockTag | Promise<BlockTag>): Promise<Block>
Parameters
- blockHashOrBlockTag: BlockTag | Promise<BlockTag>
Returns Promise<Block>
- Defined in node_modules/@ethersproject/abstract-provider/lib/index.d.ts:135

`Abstract` getBlockNumber

getBlockNumber(): Promise<number>
Returns Promise<number>
- Defined in node_modules/@ethersproject/abstract-provider/lib/index.d.ts:125

`Abstract` getBlockWithTransactions

getBlockWithTransactions(blockHashOrBlockTag: BlockTag | Promise<BlockTag>): Promise<BlockWithTransactions>
Parameters
- blockHashOrBlockTag: BlockTag | Promise<BlockTag>
Returns Promise<BlockWithTransactions>
- Defined in node_modules/@ethersproject/abstract-provider/lib/index.d.ts:136

`Abstract` getCode

getCode(addressOrName: string | Promise<string>, blockTag?: BlockTag | Promise<BlockTag>): Promise<string>
Parameters
- addressOrName: string | Promise<string>
- Optional blockTag: BlockTag | Promise<BlockTag>
Returns Promise<string>
- Defined in node_modules/@ethersproject/abstract-provider/lib/index.d.ts:130

getFeeData

getFeeData(): Promise<FeeData>
Returns Promise<FeeData>
- Defined in node_modules/@ethersproject/abstract-provider/lib/index.d.ts:127

`Abstract` getGasPrice

getGasPrice(): Promise<BigNumber>
Returns Promise<BigNumber>
- Defined in node_modules/@ethersproject/abstract-provider/lib/index.d.ts:126

`Abstract` getLogs

getLogs(filter: Filter): Promise<Log[]>
Parameters
- filter: Filter
Returns Promise<Log[]>
- Defined in node_modules/@ethersproject/abstract-provider/lib/index.d.ts:139

`Abstract` getNetwork

getNetwork(): Promise<Network>
Returns Promise<Network>
- Defined in node_modules/@ethersproject/abstract-provider/lib/index.d.ts:124

`Abstract` getStorageAt

getStorageAt(addressOrName: string | Promise<string>, position: BigNumberish | Promise<BigNumberish>, blockTag?: BlockTag | Promise<BlockTag>): Promise<string>
Parameters
- addressOrName: string | Promise<string>
- position: BigNumberish | Promise<BigNumberish>
- Optional blockTag: BlockTag | Promise<BlockTag>
Returns Promise<string>
- Defined in node_modules/@ethersproject/abstract-provider/lib/index.d.ts:131

`Abstract` getTransaction

getTransaction(transactionHash: string): Promise<TransactionResponse>
Parameters
- transactionHash: string
Returns Promise<TransactionResponse>
- Defined in node_modules/@ethersproject/abstract-provider/lib/index.d.ts:137

`Abstract` getTransactionCount

getTransactionCount(addressOrName: string | Promise<string>, blockTag?: BlockTag | Promise<BlockTag>): Promise<number>
Parameters
- addressOrName: string | Promise<string>
- Optional blockTag: BlockTag | Promise<BlockTag>
Returns Promise<number>
- Defined in node_modules/@ethersproject/abstract-provider/lib/index.d.ts:129

`Abstract` getTransactionReceipt

getTransactionReceipt(transactionHash: string): Promise<TransactionReceipt>
Parameters
- transactionHash: string
Returns Promise<TransactionReceipt>
- Defined in node_modules/@ethersproject/abstract-provider/lib/index.d.ts:138

`Abstract` listenerCount

listenerCount(eventName?: EventType): number
Parameters
- Optional eventName: EventType
Returns number
- Defined in node_modules/@ethersproject/abstract-provider/lib/index.d.ts:145

`Abstract` listeners

listeners(eventName?: EventType): Listener[]
Parameters
- Optional eventName: EventType
Returns Listener[]
- Defined in node_modules/@ethersproject/abstract-provider/lib/index.d.ts:146

`Abstract` lookupAddress

lookupAddress(address: string | Promise<string>): Promise<string>
Parameters
- address: string | Promise<string>
Returns Promise<string>
- Defined in node_modules/@ethersproject/abstract-provider/lib/index.d.ts:141

`Abstract` off

off(eventName: EventType, listener?: Listener): Provider
Parameters
- eventName: EventType
- Optional listener: Listener
Returns Provider
- Defined in node_modules/@ethersproject/abstract-provider/lib/index.d.ts:147

`Abstract` on

on(eventName: EventType, listener: Listener): Provider
Parameters
- eventName: EventType
- listener: Listener
Returns Provider
- Defined in node_modules/@ethersproject/abstract-provider/lib/index.d.ts:142

`Abstract` once

once(eventName: EventType, listener: Listener): Provider
Parameters
- eventName: EventType
- listener: Listener
Returns Provider
Implementation of OnceBlockable.once
- Defined in node_modules/@ethersproject/abstract-provider/lib/index.d.ts:143

`Abstract` removeAllListeners

removeAllListeners(eventName?: EventType): Provider
Parameters
- Optional eventName: EventType
Returns Provider
- Defined in node_modules/@ethersproject/abstract-provider/lib/index.d.ts:148

removeListener

removeListener(eventName: EventType, listener: Listener): Provider
Parameters
- eventName: EventType
- listener: Listener
Returns Provider
- Defined in node_modules/@ethersproject/abstract-provider/lib/index.d.ts:150

`Abstract` resolveName

resolveName(name: string | Promise<string>): Promise<string>
Parameters
- name: string | Promise<string>
Returns Promise<string>
- Defined in node_modules/@ethersproject/abstract-provider/lib/index.d.ts:140

`Abstract` sendTransaction

sendTransaction(signedTransaction: string | Promise<string>): Promise<TransactionResponse>
Parameters
- signedTransaction: string | Promise<string>
Returns Promise<TransactionResponse>
- Defined in node_modules/@ethersproject/abstract-provider/lib/index.d.ts:132

`Abstract` waitForTransaction

waitForTransaction(transactionHash: string, confirmations?: number, timeout?: number): Promise<TransactionReceipt>
Parameters
- transactionHash: string
- Optional confirmations: number
- Optional timeout: number
Returns Promise<TransactionReceipt>
- Defined in node_modules/@ethersproject/abstract-provider/lib/index.d.ts:151

`Static` isProvider

isProvider(value: any): value is Provider
Parameters
- value: any
Returns value is Provider
- Defined in node_modules/@ethersproject/abstract-provider/lib/index.d.ts:154

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