build(deps-dev): apply updates
[e-mobility-charging-stations-simulator.git] / src / worker / WorkerStaticPool.ts
index 2ec049e15514d356fbb0b787c43f48e3efd9d1ff..7000ac9a45e7f0ea8d5de89a9ba3496782c59b63 100644 (file)
@@ -1,73 +1,57 @@
-import type { Worker } from 'worker_threads';
+import { FixedThreadPool, type PoolEmitter, type PoolInfo } from 'poolifier';
 
-import { type ErrorHandler, type ExitHandler, FixedThreadPool } from 'poolifier';
+import { WorkerAbstract } from './WorkerAbstract';
+import type { WorkerData, WorkerOptions } from './WorkerTypes';
+import { sleep } from './WorkerUtils';
 
-import WorkerAbstract from './WorkerAbstract';
-import { WorkerUtils } from './WorkerUtils';
-import type { WorkerData, WorkerOptions } from '../types/Worker';
-import Utils from '../utils/Utils';
-
-export default class WorkerStaticPool extends WorkerAbstract<WorkerData> {
+export class WorkerStaticPool extends WorkerAbstract<WorkerData> {
   private readonly pool: FixedThreadPool<WorkerData>;
 
   /**
-   * Create a new `WorkerStaticPool`.
+   * Creates a new `WorkerStaticPool`.
    *
    * @param workerScript -
    * @param workerOptions -
    */
   constructor(workerScript: string, workerOptions?: WorkerOptions) {
     super(workerScript, workerOptions);
-    this.workerOptions.poolOptions.errorHandler = (
-      this.workerOptions?.poolOptions?.errorHandler ?? WorkerUtils.defaultErrorHandler
-    ).bind(this) as ErrorHandler<Worker>;
-    this.workerOptions.poolOptions.exitHandler = (
-      this.workerOptions?.poolOptions?.exitHandler ?? WorkerUtils.defaultExitHandler
-    ).bind(this) as ExitHandler<Worker>;
-    this.workerOptions.poolOptions.messageHandler.bind(this);
     this.pool = new FixedThreadPool(
       this.workerOptions.poolMaxSize,
       this.workerScript,
-      this.workerOptions.poolOptions
+      this.workerOptions.poolOptions,
     );
   }
 
+  get info(): PoolInfo {
+    return this.pool.info;
+  }
+
   get size(): number {
-    return this.pool.workers.length;
+    return this.pool.info.workerNodes;
   }
 
   get maxElementsPerWorker(): number | undefined {
     return undefined;
   }
 
-  /**
-   *
-   * @returns
-   * @public
-   */
+  get emitter(): PoolEmitter | undefined {
+    return this.pool?.emitter;
+  }
+
+  /** @inheritDoc */
   public async start(): Promise<void> {
     // This is intentional
   }
 
-  /**
-   *
-   * @returns
-   * @public
-   */
+  /** @inheritDoc */
   public async stop(): Promise<void> {
     return this.pool.destroy();
   }
 
-  /**
-   *
-   * @param elementData -
-   * @returns
-   * @public
-   */
+  /** @inheritDoc */
   public async addElement(elementData: WorkerData): Promise<void> {
     await this.pool.execute(elementData);
     // Start element sequentially to optimize memory at startup
-    this.workerOptions.elementStartDelay > 0 &&
-      (await Utils.sleep(this.workerOptions.elementStartDelay));
+    this.workerOptions.elementStartDelay > 0 && (await sleep(this.workerOptions.elementStartDelay));
   }
 }