| 1 | import type { Worker } from 'node:worker_threads'; |
| 2 | |
| 3 | import { type PoolEvent, PoolEvents, type ThreadPoolOptions } from 'poolifier'; |
| 4 | |
| 5 | export enum WorkerProcessType { |
| 6 | workerSet = 'workerSet', |
| 7 | /** @experimental */ |
| 8 | dynamicPool = 'dynamicPool', |
| 9 | fixedPool = 'fixedPool', |
| 10 | } |
| 11 | |
| 12 | export interface SetInfo { |
| 13 | version: string; |
| 14 | type: string; |
| 15 | worker: string; |
| 16 | size: number; |
| 17 | elementsExecuting: number; |
| 18 | elementsPerWorker: number; |
| 19 | } |
| 20 | |
| 21 | export enum WorkerSetEvents { |
| 22 | started = 'started', |
| 23 | stopped = 'stopped', |
| 24 | error = 'error', |
| 25 | elementStarted = 'elementStarted', |
| 26 | elementError = 'elementError', |
| 27 | } |
| 28 | |
| 29 | export const WorkerEvents = { |
| 30 | ...PoolEvents, |
| 31 | ...WorkerSetEvents, |
| 32 | } as const; |
| 33 | export type WorkerEvents = PoolEvent | WorkerSetEvents; |
| 34 | |
| 35 | export interface WorkerOptions { |
| 36 | workerStartDelay?: number; |
| 37 | elementStartDelay?: number; |
| 38 | poolMaxSize: number; |
| 39 | poolMinSize: number; |
| 40 | elementsPerWorker?: number; |
| 41 | poolOptions?: ThreadPoolOptions; |
| 42 | } |
| 43 | |
| 44 | export type WorkerData = Record<string, unknown>; |
| 45 | |
| 46 | export interface WorkerSetElement { |
| 47 | worker: Worker; |
| 48 | numberOfWorkerElements: number; |
| 49 | } |
| 50 | |
| 51 | export interface WorkerMessage<T extends WorkerData> { |
| 52 | event: WorkerMessageEvents; |
| 53 | data: T; |
| 54 | } |
| 55 | |
| 56 | export enum WorkerMessageEvents { |
| 57 | startWorkerElement = 'startWorkerElement', |
| 58 | startWorkerElementError = 'startWorkerElementError', |
| 59 | startedWorkerElement = 'startedWorkerElement', |
| 60 | } |