+ workerNodeKey: number,
+ message: MessageValue<Data>
+ ): Promise<boolean> {
+ const workerId = this.getWorkerInfo(workerNodeKey).id as number
+ return await new Promise<boolean>((resolve, reject) => {
+ this.registerWorkerMessageListener(workerNodeKey, message => {
+ if (
+ message.workerId === workerId &&
+ message.taskFunctionOperationStatus === true
+ ) {
+ resolve(true)
+ } else if (
+ message.workerId === workerId &&
+ message.taskFunctionOperationStatus === false
+ ) {
+ reject(
+ new Error(
+ `Task function operation ${
+ message.taskFunctionOperation as string
+ } failed on worker ${message.workerId}`
+ )
+ )
+ }
+ })
+ this.sendToWorker(workerNodeKey, message)
+ })
+ }
+
+ private async sendTaskFunctionOperationToWorkers (