X-Git-Url: https://git.piment-noir.org/?a=blobdiff_plain;f=src%2Fpools%2Fthread%2Fdynamic.ts;h=a34f0c25f78b1da3a306c9c07edb5c5d43f0f21b;hb=e4c07d066abc51e978a18f44a973a548f24fb7ad;hp=929287c87508de7434fb72b3208e1deaba5ff846;hpb=a76fac14098cf2138cf8d6997ac7c89d8c3ae508;p=poolifier.git diff --git a/src/pools/thread/dynamic.ts b/src/pools/thread/dynamic.ts index 929287c8..a34f0c25 100644 --- a/src/pools/thread/dynamic.ts +++ b/src/pools/thread/dynamic.ts @@ -1,16 +1,14 @@ -import type { PoolOptions } from '../pool' -import { PoolType } from '../pool-internal' -import type { ThreadWorkerWithMessageChannel } from './fixed' -import { FixedThreadPool } from './fixed' +import { type PoolType, PoolTypes } from '../pool' +import { FixedThreadPool, type ThreadPoolOptions } from './fixed' /** * A thread pool with a dynamic number of threads, but a guaranteed minimum number of threads. * * This thread pool creates new threads when the others are busy, up to the maximum number of threads. - * When the maximum number of threads is reached, an event is emitted. If you want to listen to this event, use the pool's `emitter`. + * When the maximum number of threads is reached and workers are busy, an event is emitted. If you want to listen to this event, use the pool's `emitter`. * - * @template DataType of data sent to the worker. This can only be serializable data. - * @template ResponseType of response of execution. This can only be serializable data. + * @typeParam Data - Type of data sent to the worker. This can only be structured-cloneable data. + * @typeParam Response - Type of execution response. This can only be structured-cloneable data. * @author [Alessandro Pio Ardizio](https://github.com/pioardi) * @since 0.0.1 */ @@ -21,27 +19,28 @@ export class DynamicThreadPool< /** * Constructs a new poolifier dynamic thread pool. * - * @param min Minimum number of threads which are always active. - * @param max Maximum number of threads that can be created by this pool. - * @param filePath Path to an implementation of a `ThreadWorker` file, which can be relative or absolute. - * @param [opts={}] Options for this dynamic thread pool. + * @param min - Minimum number of threads which are always active. + * @param max - Maximum number of threads that can be created by this pool. + * @param filePath - Path to an implementation of a `ThreadWorker` file, which can be relative or absolute. + * @param opts - Options for this dynamic thread pool. */ public constructor ( min: number, - public readonly max: number, + protected readonly max: number, filePath: string, - opts: PoolOptions = {} + opts: ThreadPoolOptions = {} ) { super(min, filePath, opts) + this.checkDynamicPoolSize(this.numberOfWorkers, this.max) } /** @inheritDoc */ - public get type (): PoolType { - return PoolType.DYNAMIC + protected get type (): PoolType { + return PoolTypes.dynamic } /** @inheritDoc */ - public get busy (): boolean { - return this.workers.length === this.max + protected get busy (): boolean { + return this.full && this.internalBusy() } }