import type { MessageValue } from '../../utility-types'
import { AbstractPool } from '../abstract-pool'
import type { PoolOptions } from '../pool'
-import { PoolType } from '../pool-internal'
+import { PoolType } from '../pool'
/**
* Options for a poolifier cluster pool.
* This pool selects the workers in a round robin fashion.
*
* @typeParam Data - Type of data sent to the worker. This can only be serializable data.
- * @typeParam Response - Type of response of execution. This can only be serializable data.
+ * @typeParam Response - Type of execution response. This can only be serializable data.
* @author [Christopher Quadflieg](https://github.com/Shinigami92)
* @since 2.0.0
*/
super(numberOfWorkers, filePath, opts)
}
- /** {@inheritDoc} */
+ /** @inheritDoc */
protected setupHook (): void {
cluster.setupPrimary({ ...this.opts.settings, exec: this.filePath })
}
- /** {@inheritDoc} */
+ /** @inheritDoc */
protected isMain (): boolean {
return cluster.isPrimary
}
- /** {@inheritDoc} */
- public destroyWorker (worker: Worker): void {
+ /** @inheritDoc */
+ protected destroyWorker (worker: Worker): void {
this.sendToWorker(worker, { kill: 1 })
worker.kill()
}
- /** {@inheritDoc} */
+ /** @inheritDoc */
protected sendToWorker (worker: Worker, message: MessageValue<Data>): void {
worker.send(message)
}
- /** {@inheritDoc} */
- public registerWorkerMessageListener<Message extends Data | Response>(
+ /** @inheritDoc */
+ protected registerWorkerMessageListener<Message extends Data | Response>(
worker: Worker,
listener: (message: MessageValue<Message>) => void
): void {
worker.on('message', listener)
}
- /** {@inheritDoc} */
+ /** @inheritDoc */
protected createWorker (): Worker {
return cluster.fork(this.opts.env)
}
- /** {@inheritDoc} */
+ /** @inheritDoc */
protected afterWorkerSetup (worker: Worker): void {
// Listen to worker messages.
this.registerWorkerMessageListener(worker, super.workerListener())
}
- /** {@inheritDoc} */
+ /** @inheritDoc */
public get type (): PoolType {
return PoolType.FIXED
}
- /** {@inheritDoc} */
- public get busy (): boolean {
- return this.internalGetBusyStatus()
+ /** @inheritDoc */
+ public get size (): number {
+ return this.numberOfWorkers
+ }
+
+ /** @inheritDoc */
+ protected get full (): boolean {
+ return this.workerNodes.length === this.numberOfWorkers
+ }
+
+ /** @inheritDoc */
+ protected get busy (): boolean {
+ return this.internalBusy()
}
}