OCP App SDK

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OCP App SDK / Batcher

Class: Batcher<T>

Defined in: src/app/lib/Batcher.ts:13

A class to aid in batching operations, such as sending requests to ODP APIs.

Usage

const eventBatcher = new Batcher(z.event);
...
await eventBatcher.append({type: 'pageview', {page: 'https://foo'});
...
await eventBatcher.flush();

Type Parameters

T

T

Constructors

Constructor

new Batcher<T>(operation, limit): Batcher<T>

Defined in: src/app/lib/Batcher.ts:15

Parameters

operation

BatchOperation<T>

limit

number = 100

Returns

Batcher<T>

Methods

append()

append(data): Promise<void>

Defined in: src/app/lib/Batcher.ts:22

Append data to the batch, and if the batch size reaches the limit, perform and await the desired operation

Parameters

data

T

the data needed by the operation. Of type T in new Batcher((data: T) => Promise)

Returns

Promise<void>

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flush()

flush(): Promise<void>

Defined in: src/app/lib/Batcher.ts:33

Flush any remaining items in the batcher. Do this before giving up control of your task, e.g.,
before exiting a job's perform method to make sure nothing is lost if the job needs to be paused and resumed.

Returns

Promise<void>