-import type EventEmitterAsyncResource from 'node:events';
-import fs from 'node:fs';
+import type { EventEmitter } from 'node:events';
+import { existsSync } from 'node:fs';
import type { Worker } from 'node:worker_threads';
-import type { ErrorHandler, ExitHandler, PoolInfo } from 'poolifier';
+import type { ErrorHandler, ExitHandler, PoolEmitter, PoolInfo } from 'poolifier';
import { WorkerConstants } from './WorkerConstants';
import type { SetInfo, WorkerData, WorkerOptions } from './WorkerTypes';
public abstract readonly info: PoolInfo | SetInfo;
public abstract readonly size: number;
public abstract readonly maxElementsPerWorker: number | undefined;
- public abstract readonly emitter: EventEmitterAsyncResource | undefined;
+ public abstract readonly emitter: EventEmitter | PoolEmitter | undefined;
/**
* `WorkerAbstract` constructor.
poolMaxSize: WorkerConstants.DEFAULT_POOL_MAX_SIZE,
elementsPerWorker: WorkerConstants.DEFAULT_ELEMENTS_PER_WORKER,
poolOptions: {},
- }
+ },
) {
if (workerScript === null || workerScript === undefined) {
throw new Error('Worker script is not defined');
if (typeof workerScript === 'string' && workerScript.trim().length === 0) {
throw new Error('Worker script is empty');
}
- if (!fs.existsSync(workerScript)) {
+ if (!existsSync(workerScript)) {
throw new Error('Worker script file does not exist');
}
this.workerScript = workerScript;
}
/**
- * Start the worker pool/set.
+ * Starts the worker pool/set.
*/
public abstract start(): Promise<void>;
/**
- * Stop the worker pool/set.
+ * Stops the worker pool/set.
*/
public abstract stop(): Promise<void>;
/**
- * Add a task element to the worker pool/set.
+ * Adds a task element to the worker pool/set.
*
* @param elementData -
*/