import Constants from '../utils/Constants';
import { WorkerData } from '../types/Worker';
-export default abstract class WorkerAbstract {
+export default abstract class WorkerAbstract<T extends WorkerData> {
protected readonly workerScript: string;
protected readonly workerStartDelay: number;
- protected readonly messageListener: (message: any) => void;
- public abstract size: number;
- public abstract maxElementsPerWorker: number | null;
+ public abstract readonly size: number;
+ public abstract readonly maxElementsPerWorker: number | null;
/**
* `WorkerAbstract` constructor.
*
* @param workerScript
* @param workerStartDelay
- * @param messageListenerCallback
*/
- constructor(workerScript: string, workerStartDelay: number = Constants.WORKER_START_DELAY,
- messageListenerCallback: (message: any) => void = () => { /* This is intentional */ }) {
+ constructor(workerScript: string, workerStartDelay: number = Constants.WORKER_START_DELAY) {
this.workerScript = workerScript;
this.workerStartDelay = workerStartDelay;
- this.messageListener = messageListenerCallback;
}
public abstract start(): Promise<void>;
public abstract stop(): Promise<void>;
- public abstract addElement(elementData: WorkerData): Promise<void>;
+ public abstract addElement(elementData: T): Promise<void>;
}