+ readonly registerWorkerEventHandler: (
+ event: string,
+ handler:
+ | OnlineHandler<Worker>
+ | MessageHandler<Worker>
+ | ErrorHandler<Worker>
+ | ExitHandler<Worker>
+ ) => void
+ /**
+ * Registers once a worker event handler.
+ *
+ * @param event - The event.
+ * @param handler - The event handler.
+ */
+ readonly registerOnceWorkerEventHandler: (
+ event: string,
+ handler:
+ | OnlineHandler<Worker>
+ | MessageHandler<Worker>
+ | ErrorHandler<Worker>
+ | ExitHandler<Worker>
+ ) => void
+ /**
+ * Gets task function worker usage statistics.
+ *
+ * @param name - The task function name.
+ * @returns The task function worker usage statistics if the task function worker usage statistics are initialized, `undefined` otherwise.
+ */
+ readonly getTaskFunctionWorkerUsage: (name: string) => WorkerUsage | undefined
+ /**
+ * Deletes task function worker usage statistics.
+ *
+ * @param name - The task function name.
+ * @returns `true` if the task function worker usage statistics were deleted, `false` otherwise.
+ */
+ readonly deleteTaskFunctionWorkerUsage: (name: string) => boolean
+}
+
+/**
+ * Worker node event detail.
+ *
+ * @internal
+ */
+export interface WorkerNodeEventDetail {
+ workerId: number
+ workerNodeKey?: number