X-Git-Url: https://git.piment-noir.org/?a=blobdiff_plain;f=src%2Fpools%2Fcluster%2Fdynamic.ts;h=47799f5ef6352cd6f3f2fbe68b4545fb67ab420b;hb=HEAD;hp=b93d7e87c4290a21b8a9b8f7c2845647d05592da;hpb=3882157ecadc80e686b319068bd73a9cc218e10c;p=poolifier.git diff --git a/src/pools/cluster/dynamic.ts b/src/pools/cluster/dynamic.ts index b93d7e87..47799f5e 100644 --- a/src/pools/cluster/dynamic.ts +++ b/src/pools/cluster/dynamic.ts @@ -1,12 +1,12 @@ -import { type PoolType, PoolTypes } from '../pool' -import { type ClusterPoolOptions, FixedClusterPool } from './fixed' +import { PoolEvents, type PoolType, PoolTypes } from '../pool.js' +import { checkDynamicPoolSize } from '../utils.js' +import { type ClusterPoolOptions, FixedClusterPool } from './fixed.js' /** * A cluster pool with a dynamic number of workers, but a guaranteed minimum number of workers. * * This cluster pool creates new workers when the others are busy, up to the maximum number of workers. * When the maximum number of workers is reached and workers are busy, an event is emitted. If you want to listen to this event, use the pool's `emitter`. - * * @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 [Christopher Quadflieg](https://github.com/Shinigami92) @@ -18,7 +18,6 @@ export class DynamicClusterPool< > extends FixedClusterPool { /** * Constructs a new poolifier dynamic cluster pool. - * * @param min - Minimum number of workers which are always active. * @param max - Maximum number of workers that can be created by this pool. * @param filePath - Path to an implementation of a `ClusterWorker` file, which can be relative or absolute. @@ -26,12 +25,27 @@ export class DynamicClusterPool< */ public constructor ( min: number, - protected readonly max: number, + max: number, filePath: string, opts: ClusterPoolOptions = {} ) { - super(min, filePath, opts) - this.checkDynamicPoolSize(this.numberOfWorkers, this.max) + super(min, filePath, opts, max) + checkDynamicPoolSize( + this.minimumNumberOfWorkers, + this.maximumNumberOfWorkers + ) + } + + /** @inheritDoc */ + protected shallCreateDynamicWorker (): boolean { + return (!this.full && this.internalBusy()) || this.empty + } + + /** @inheritDoc */ + protected checkAndEmitDynamicWorkerCreationEvents (): void { + if (this.full) { + this.emitter?.emit(PoolEvents.full, this.info) + } } /** @inheritDoc */