X-Git-Url: https://git.piment-noir.org/?a=blobdiff_plain;f=src%2Fpools%2Fpool.ts;h=9d18ed70c7cd0d8204c510cfb52f5a774fe831be;hb=ff733df7ebd4813628b27a5d27d509163e12af84;hp=dbbb5969ebd920022e31d64d156f087065aa9d12;hpb=38e795c12f0e9daeff7b025147f36f85f486366e;p=poolifier.git diff --git a/src/pools/pool.ts b/src/pools/pool.ts index dbbb5969..9d18ed70 100644 --- a/src/pools/pool.ts +++ b/src/pools/pool.ts @@ -1,10 +1,10 @@ -import EventEmitter from 'events' +import EventEmitter from 'node:events' import type { ErrorHandler, ExitHandler, MessageHandler, OnlineHandler -} from './pool-worker' +} from './worker' import type { WorkerChoiceStrategy } from './selection-strategies/selection-strategies-types' /** @@ -12,6 +12,19 @@ import type { WorkerChoiceStrategy } from './selection-strategies/selection-stra */ export class PoolEmitter extends EventEmitter {} +/** + * Enumeration of pool events. + */ +export const PoolEvents = Object.freeze({ + full: 'full', + busy: 'busy' +} as const) + +/** + * Pool event. + */ +export type PoolEvent = keyof typeof PoolEvents + /** * Options for a poolifier pool. */ @@ -42,6 +55,13 @@ export interface PoolOptions { * @defaultValue true */ enableEvents?: boolean + /** + * Pool worker tasks queue. + * + * @experimental + * @defaultValue false + */ + enableTasksQueue?: boolean } /** @@ -56,7 +76,8 @@ export interface IPool { * * Events that can currently be listened to: * - * - `'busy'` + * - `'full'`: Emitted when the pool is dynamic and full. + * - `'busy'`: Emitted when the pool is busy. */ readonly emitter?: PoolEmitter /**