Class: BatchClient<T>

Type parameters

Name	Type
T	extends Object

Constructors

constructor

• new BatchClient<T>(options): BatchClient<T>

Type parameters

Name	Type
T	extends Object

Parameters

Name	Type
options	BatchClientOptions<T>

Returns

BatchClient<T>

Defined in

src/utils/batch/index.ts:36

Properties

nodeUrl

• nodeUrl: string

Defined in

src/utils/batch/index.ts:14

---

headers

• headers: object

Defined in

src/utils/batch/index.ts:16

---

interval

• interval: number

Defined in

src/utils/batch/index.ts:18

---

requestId

• requestId: number = 0

Defined in

src/utils/batch/index.ts:20

---

pendingRequests

• Private pendingRequests: Record<string | number, RequestBody> = {}

Defined in

src/utils/batch/index.ts:22

---

batchPromises

• Private batchPromises: Record<string | number, Promise<ResponseBody[]>> = {}

Defined in

src/utils/batch/index.ts:24

---

delayTimer

• Private Optional delayTimer: Timeout

Defined in

src/utils/batch/index.ts:26

---

delayPromise

• Private Optional delayPromise: Promise<void>

Defined in

src/utils/batch/index.ts:28

---

delayPromiseResolve

• Private Optional delayPromiseResolve: () => void

Type declaration

▸ (): void

Returns

void

Defined in

src/utils/batch/index.ts:30

---

baseFetch

• Private baseFetch: (input: RequestInfo | URL, init?: RequestInit) => Promise<Response>

Type declaration

▸ (input, init?): Promise<Response>

MDN Reference

Parameters

Name	Type
input	RequestInfo | URL
init?	RequestInit

Returns

Promise<Response>

Defined in

src/utils/batch/index.ts:32

---

rpcMethods

• Private rpcMethods: T

Defined in

src/utils/batch/index.ts:34

Methods

wait

▸ wait(): Promise<void>

Returns

Promise<void>

Defined in

src/utils/batch/index.ts:44

---

addPendingRequest

▸ addPendingRequest<M>(method, params?, id?): string | number

Type parameters

Name	Type
M	extends string | number | symbol

Parameters

Name	Type
method	M
params?	T[M]["params"]
id?	string | number

Returns

string | number

Defined in

src/utils/batch/index.ts:70

---

sendBatch

▸ sendBatch(requests): Promise<any>

Parameters

Name	Type
requests	RequestBody[]

Returns

Promise<any>

Defined in

src/utils/batch/index.ts:87

---

fetch

▸ fetch<M, TResponse>(method, params?, id?): Promise<TResponse>

Automatically batches and fetches JSON-RPC calls in a single request.

Type parameters

Name	Type
M	extends string | number | symbol
TResponse	extends ResponseBody & { result?: T[M]["result"] ; error?: Error }

Parameters

Name	Type	Description
method	M	Method to call
params?	T[M]["params"]	Method parameters
id?	string | number	JSON-RPC Request ID

Returns

Promise<TResponse>

JSON-RPC Response

Defined in

src/utils/batch/index.ts:104