X-Git-Url: https://git.piment-noir.org/?a=blobdiff_plain;ds=sidebyside;f=src%2Fworker%2FWorkerFactory.ts;h=3784e7ab0c572f36a30de55d1181309fa4e2191e;hb=e644918b4a997877aeae1c7875ef1296585872c7;hp=24145627c18405c157c3903c8dd773808627795e;hpb=b8da29bc984201049370a2bc497b7ae4143db32a;p=e-mobility-charging-stations-simulator.git diff --git a/src/worker/WorkerFactory.ts b/src/worker/WorkerFactory.ts index 24145627..3784e7ab 100644 --- a/src/worker/WorkerFactory.ts +++ b/src/worker/WorkerFactory.ts @@ -1,35 +1,30 @@ import { WorkerOptions, WorkerProcessType } from '../types/Worker'; -import Utils from '../utils/Utils'; +import Constants from '../utils/Constants'; +import WorkerAbstract from './WorkerAbstract'; import WorkerDynamicPool from './WorkerDynamicPool'; import WorkerSet from './WorkerSet'; import WorkerStaticPool from './WorkerStaticPool'; -import Wrk from './Wrk'; +import { isMainThread } from 'worker_threads'; export default class WorkerFactory { - public static getWorkerImpl(workerScript: string, workerProcessType: WorkerProcessType, options?: WorkerOptions): Wrk { - if (Utils.isUndefined(options)) { - options = {} as WorkerOptions; + public static getWorkerImplementation(workerScript: string, workerProcessType: WorkerProcessType, options?: WorkerOptions): WorkerAbstract | null { + if (!isMainThread) { + throw new Error('Trying to get a worker implementation outside the main thread'); } + options = options ?? {} as WorkerOptions; + options.startDelay = options.startDelay ?? Constants.WORKER_START_DELAY; switch (workerProcessType) { case WorkerProcessType.WORKER_SET: - if (Utils.isUndefined(options.elementsPerWorker)) { - options.elementsPerWorker = 1; - } - return new WorkerSet(workerScript, options.elementsPerWorker); + options.elementsPerWorker = options.elementsPerWorker ?? Constants.DEFAULT_CHARGING_STATIONS_PER_WORKER; + return new WorkerSet(workerScript, options.elementsPerWorker, options.startDelay); case WorkerProcessType.STATIC_POOL: - if (Utils.isUndefined(options.poolMaxSize)) { - options.elementsPerWorker = 16; - } - return new WorkerStaticPool(workerScript, options.poolMaxSize); + options.poolMaxSize = options.poolMaxSize ?? Constants.DEFAULT_WORKER_POOL_MAX_SIZE; + return new WorkerStaticPool(workerScript, options.poolMaxSize, options.startDelay, options.poolOptions); case WorkerProcessType.DYNAMIC_POOL: - if (Utils.isUndefined(options.poolMinSize)) { - options.elementsPerWorker = 4; - } - if (Utils.isUndefined(options.poolMaxSize)) { - options.elementsPerWorker = 16; - } - return new WorkerDynamicPool(workerScript, options.poolMinSize, options.poolMaxSize); + options.poolMinSize = options.poolMinSize ?? Constants.DEFAULT_WORKER_POOL_MIN_SIZE; + options.poolMaxSize = options.poolMaxSize ?? Constants.DEFAULT_WORKER_POOL_MAX_SIZE; + return new WorkerDynamicPool(workerScript, options.poolMinSize, options.poolMaxSize, options.startDelay, options.poolOptions); default: return null; }