| 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 | fixedPool = 'fixedPool', |
| 8 | /** @experimental */ |
| 9 | dynamicPool = 'dynamicPool' |
| 10 | } |
| 11 | |
| 12 | export interface SetInfo { |
| 13 | version: string |
| 14 | type: string |
| 15 | worker: string |
| 16 | started: boolean |
| 17 | size: number |
| 18 | elementsExecuting: number |
| 19 | elementsPerWorker: number |
| 20 | } |
| 21 | |
| 22 | export enum WorkerSetEvents { |
| 23 | started = 'started', |
| 24 | stopped = 'stopped', |
| 25 | error = 'error', |
| 26 | elementAdded = 'elementAdded', |
| 27 | elementError = 'elementError' |
| 28 | } |
| 29 | |
| 30 | export const WorkerEvents = { |
| 31 | ...PoolEvents, |
| 32 | ...WorkerSetEvents |
| 33 | } as const |
| 34 | // eslint-disable-next-line @typescript-eslint/no-redeclare |
| 35 | export type WorkerEvents = PoolEvent | WorkerSetEvents |
| 36 | |
| 37 | export interface WorkerOptions { |
| 38 | workerStartDelay?: number |
| 39 | elementAddDelay?: number |
| 40 | poolMaxSize: number |
| 41 | poolMinSize: number |
| 42 | elementsPerWorker?: number |
| 43 | poolOptions?: ThreadPoolOptions |
| 44 | } |
| 45 | |
| 46 | export type WorkerData = Record<string, unknown> |
| 47 | |
| 48 | export interface WorkerDataError extends WorkerData { |
| 49 | event: WorkerMessageEvents |
| 50 | name: string |
| 51 | message: string |
| 52 | stack?: string |
| 53 | } |
| 54 | |
| 55 | export interface WorkerSetElement { |
| 56 | worker: Worker |
| 57 | numberOfWorkerElements: number |
| 58 | } |
| 59 | |
| 60 | export interface WorkerMessage<T extends WorkerData> { |
| 61 | uuid: `${string}-${string}-${string}-${string}` |
| 62 | event: WorkerMessageEvents |
| 63 | data: T |
| 64 | } |
| 65 | |
| 66 | export enum WorkerMessageEvents { |
| 67 | addWorkerElement = 'addWorkerElement', |
| 68 | addedWorkerElement = 'addedWorkerElement', |
| 69 | workerElementError = 'workerElementError' |
| 70 | } |