Enhance default value for worker options handling

[e-mobility-charging-stations-simulator.git] / src / worker / WorkerDynamicPool.ts

diff --git a/src/worker/WorkerDynamicPool.ts b/src/worker/WorkerDynamicPool.ts
index 0e1cd4cde877caf86cf4896fcf31271efeb4b53a..a263335c1bd59682220be9ebcfdc281c0e067d6d 100644 (file)
--- a/src/worker/WorkerDynamicPool.ts
+++ b/src/worker/WorkerDynamicPool.ts
@@ -1,29 +1,23 @@
-import { DynamicThreadPool, PoolOptions } from 'poolifier';
+import { WorkerData, WorkerOptions } from '../types/Worker';
 
+import { DynamicThreadPool } from 'poolifier';
 import Utils from '../utils/Utils';
-import { Worker } from 'worker_threads';
 import WorkerAbstract from './WorkerAbstract';
-import { WorkerData } from '../types/Worker';
 import { WorkerUtils } from './WorkerUtils';
 
-export default class WorkerDynamicPool<T> extends WorkerAbstract {
-  private pool: DynamicThreadPool<WorkerData>;
+export default class WorkerDynamicPool extends WorkerAbstract<WorkerData> {
+  private readonly pool: DynamicThreadPool<WorkerData>;
 
   /**
    * Create a new `WorkerDynamicPool`.
    *
    * @param workerScript
-   * @param min
-   * @param max
-   * @param workerStartDelay
-   * @param opts
-   * @param messageListenerCallback
+   * @param workerOptions
    */
-  constructor(workerScript: string, min: number, max: number, workerStartDelay?: number, opts?: PoolOptions<Worker>,
-      messageListenerCallback: (message: any) => void = () => { /* This is intentional */ }) {
-    super(workerScript, workerStartDelay, messageListenerCallback);
-    opts.exitHandler = opts?.exitHandler ?? WorkerUtils.defaultExitHandler;
-    this.pool = new DynamicThreadPool<WorkerData>(min, max, this.workerScript, opts);
+  constructor(workerScript: string, workerOptions?: WorkerOptions) {
+    super(workerScript, workerOptions);
+    this.workerOptions.poolOptions.exitHandler = this.workerOptions?.poolOptions?.exitHandler ?? WorkerUtils.defaultExitHandler;
+    this.pool = new DynamicThreadPool<WorkerData>(this.workerOptions.poolMinSize, this.workerOptions.poolMaxSize, this.workerScript, this.workerOptions.poolOptions);
   }
 
   get size(): number {
@@ -39,7 +33,6 @@ export default class WorkerDynamicPool<T> extends WorkerAbstract {
    * @returns
    * @public
    */
-  // eslint-disable-next-line @typescript-eslint/no-empty-function
   public async start(): Promise<void> {
     // This is intentional
   }
@@ -49,7 +42,6 @@ export default class WorkerDynamicPool<T> extends WorkerAbstract {
    * @returns
    * @public
    */
-  // eslint-disable-next-line @typescript-eslint/require-await
   public async stop(): Promise<void> {
     return this.pool.destroy();
   }
@@ -60,9 +52,9 @@ export default class WorkerDynamicPool<T> extends WorkerAbstract {
    * @returns
    * @public
    */
-  public async addElement(elementData: T): Promise<void> {
+  public async addElement(elementData: WorkerData): Promise<void> {
     await this.pool.execute(elementData);
-    // Start worker sequentially to optimize memory at startup
-    await Utils.sleep(this.workerStartDelay);
+    // Start element sequentially to optimize memory at startup
+    this.workerOptions.elementStartDelay > 0 && await Utils.sleep(this.workerOptions.elementStartDelay);
   }
 }