refactor: cleanup types signature namespace

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

diff --git a/src/worker/WorkerTypes.ts b/src/worker/WorkerTypes.ts
index f79be0b28d866861d826b9cdafe3596561ecd9fe..cfbe2dacb3b71cb9d6b755eb829468363454da62 100644 (file)
--- a/src/worker/WorkerTypes.ts
+++ b/src/worker/WorkerTypes.ts
@@ -1,37 +1,60 @@
 import type { Worker } from 'node:worker_threads';
 
-import type { PoolOptions } from 'poolifier';
+import { type PoolEvent, PoolEvents, type ThreadPoolOptions } from 'poolifier';
 
 export enum WorkerProcessType {
-  WORKER_SET = 'workerSet',
-  DYNAMIC_POOL = 'dynamicPool',
-  STATIC_POOL = 'staticPool',
+  workerSet = 'workerSet',
+  /** @experimental */
+  dynamicPool = 'dynamicPool',
+  fixedPool = 'fixedPool',
 }
 
-export type MessageHandler<T> = (this: T, message: unknown) => void;
+export interface SetInfo {
+  version: string;
+  type: string;
+  worker: string;
+  size: number;
+  elementsExecuting: number;
+  elementsPerWorker: number;
+}
+
+export enum WorkerSetEvents {
+  started = 'started',
+  stopped = 'stopped',
+  error = 'error',
+  elementStarted = 'elementStarted',
+  elementError = 'elementError',
+}
+
+export const WorkerEvents = {
+  ...PoolEvents,
+  ...WorkerSetEvents,
+} as const;
+export type WorkerEvents = PoolEvent | WorkerSetEvents;
 
-export type WorkerOptions = {
+export interface WorkerOptions {
   workerStartDelay?: number;
   elementStartDelay?: number;
   poolMaxSize: number;
   poolMinSize: number;
   elementsPerWorker?: number;
-  poolOptions?: PoolOptions<Worker>;
-  messageHandler?: MessageHandler<Worker>;
-};
+  poolOptions?: ThreadPoolOptions;
+}
 
 export type WorkerData = Record<string, unknown>;
 
-export type WorkerSetElement = {
+export interface WorkerSetElement {
   worker: Worker;
   numberOfWorkerElements: number;
-};
+}
 
-export type WorkerMessage<T extends WorkerData> = {
-  id: WorkerMessageEvents;
+export interface WorkerMessage<T extends WorkerData> {
+  event: WorkerMessageEvents;
   data: T;
-};
+}
 
 export enum WorkerMessageEvents {
-  START_WORKER_ELEMENT = 'startWorkerElement',
+  startWorkerElement = 'startWorkerElement',
+  startWorkerElementError = 'startWorkerElementError',
+  startedWorkerElement = 'startedWorkerElement',
 }