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node-worker-threads-pool

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Simple worker threads pool using Node's worker_threads module. Compatible with ES6+ Promise, Async/Await.

25 lines (24 loc) 772 B
/// <reference types="node" /> import { EventEmitter } from 'events'; import { PoolWorker } from './poolWorker'; import { TaskConfig } from './taskContainer'; export declare class Pool extends EventEmitter { private size; private deprecated; private workers; private createWorker; private taskQueue; constructor(size: number); private addEventHandlers; private addWorkerLifecycleHandlers; private setWorkerCreator; private replaceWorker; private getIdleWorker; private processTask; protected fill(getWorker: () => PoolWorker): void; runTask<TParam, TResult>(param: TParam, taskConfig: TaskConfig): Promise<TResult>; /** * Destroy this pool and terminate all threads. */ destroy(): Promise<void>; }