chore: v2.7.4

[poolifier.git] / src / pools / thread / fixed.ts

diff --git a/src/pools/thread/fixed.ts b/src/pools/thread/fixed.ts
index 6e234e2ea3dab6f045bfbfca84f7556afbff9f3c..db278485a097fcb40a1846902ee8a7b36b548c3e 100644 (file)
--- a/src/pools/thread/fixed.ts
+++ b/src/pools/thread/fixed.ts
@@ -63,14 +63,11 @@ export class FixedThreadPool<
     const workerNode = this.workerNodes[workerNodeKey]
     const worker = workerNode.worker
     const waitWorkerExit = new Promise<void>(resolve => {
-      worker.on('exit', () => {
+      worker.once('exit', () => {
         resolve()
       })
     })
-    await this.sendKillMessageToWorker(
-      workerNodeKey,
-      workerNode.info.id as number
-    )
+    await this.sendKillMessageToWorker(workerNodeKey)
     workerNode.closeChannel()
     await worker.terminate()
     await waitWorkerExit
@@ -84,16 +81,18 @@ export class FixedThreadPool<
   ): void {
     (
       this.workerNodes[workerNodeKey].messageChannel as MessageChannel
-    ).port1.postMessage(message, transferList)
+    ).port1.postMessage(
+      { ...message, workerId: this.workerNodes[workerNodeKey].info.id },
+      transferList
+    )
   }
 
   /** @inheritDoc */
   protected sendStartupMessageToWorker (workerNodeKey: number): void {
     const workerNode = this.workerNodes[workerNodeKey]
-    const worker = workerNode.worker
     const port2: MessagePort = (workerNode.messageChannel as MessageChannel)
       .port2
-    worker.postMessage(
+    workerNode.worker.postMessage(
       {
         ready: false,
         workerId: workerNode.info.id,
@@ -113,6 +112,26 @@ export class FixedThreadPool<
     ).port1.on('message', listener)
   }
 
+  /** @inheritDoc */
+  protected registerOnceWorkerMessageListener<Message extends Data | Response>(
+    workerNodeKey: number,
+    listener: (message: MessageValue<Message>) => void
+  ): void {
+    (
+      this.workerNodes[workerNodeKey].messageChannel as MessageChannel
+    ).port1.once('message', listener)
+  }
+
+  /** @inheritDoc */
+  protected deregisterWorkerMessageListener<Message extends Data | Response>(
+    workerNodeKey: number,
+    listener: (message: MessageValue<Message>) => void
+  ): void {
+    (
+      this.workerNodes[workerNodeKey].messageChannel as MessageChannel
+    ).port1.off('message', listener)
+  }
+
   /** @inheritDoc */
   protected createWorker (): Worker {
     return new Worker(this.filePath, {