refactor: remove unneeded type casting

[poolifier.git] / src / pools / pool.ts

diff --git a/src/pools/pool.ts b/src/pools/pool.ts
index af80bcfbebcee352f2dc0c09dc6a6754e75ec0bf..6058a3dea2aa9c0d55ce5f65bba695406a8875c9 100644 (file)
--- a/src/pools/pool.ts
+++ b/src/pools/pool.ts
@@ -1,5 +1,6 @@
-import type { TransferListItem } from 'node:worker_threads'
+import type { TransferListItem, WorkerOptions } from 'node:worker_threads'
 import type { EventEmitterAsyncResource } from 'node:events'
+import type { ClusterSettings } from 'node:cluster'
 import type { TaskFunction } from '../worker/task-functions'
 import type {
   ErrorHandler,
@@ -110,7 +111,7 @@ export interface TasksQueueOptions {
    */
   readonly concurrency?: number
   /**
-   * Whether to enable task stealing on empty queue.
+   * Whether to enable task stealing on idle.
    *
    * @defaultValue true
    */
@@ -121,6 +122,12 @@ export interface TasksQueueOptions {
    * @defaultValue true
    */
   readonly tasksStealingOnBackPressure?: boolean
+  /**
+   * Queued tasks finished timeout in milliseconds at worker node termination.
+   *
+   * @defaultValue 2000
+   */
+  readonly tasksFinishedTimeout?: number
 }
 
 /**
@@ -189,6 +196,24 @@ export interface PoolOptions<Worker extends IWorker> {
    * Pool worker node tasks queue options.
    */
   tasksQueueOptions?: TasksQueueOptions
+  /**
+   * Worker options.
+   *
+   * @see https://nodejs.org/api/worker_threads.html#new-workerfilename-options
+   */
+  workerOptions?: WorkerOptions
+  /**
+   * Key/value pairs to add to worker process environment.
+   *
+   * @see https://nodejs.org/api/cluster.html#cluster_cluster_fork_env
+   */
+  env?: Record<string, unknown>
+  /**
+   * Cluster settings.
+   *
+   * @see https://nodejs.org/api/cluster.html#cluster_cluster_settings
+   */
+  settings?: ClusterSettings
 }
 
 /**
@@ -241,7 +266,7 @@ export interface IPool<
    *
    * @param data - The optional task input data for the specified task function. This can only be structured-cloneable data.
    * @param name - The optional name of the task function to execute. If not specified, the default task function will be executed.
-   * @param transferList - An optional array of transferable objects to transfer ownership of. Ownership of the transferred objects is given to the pool's worker_threads worker and they should not be used in the main thread afterwards.
+   * @param transferList - An optional array of transferable objects to transfer ownership of. Ownership of the transferred objects is given to the chosen pool's worker_threads worker and they should not be used in the main thread afterwards.
    * @returns Promise that will be fulfilled when the task is completed.
    */
   readonly execute: (