X-Git-Url: https://git.piment-noir.org/?a=blobdiff_plain;f=src%2Futility-types.ts;h=e1fb311e45b4eb8ed0e5d33cda3b3806d7526f5b;hb=b6fea09e6a8174e664770741943cf08445066e2b;hp=fa1c0ffefdf27e6996789cc444f44d81de9076fc;hpb=ff128cc9dc9cee365f55b15721d5b90707577a0a;p=poolifier.git

diff --git a/src/utility-types.ts b/src/utility-types.ts
index fa1c0ffe..e1fb311e 100644
--- a/src/utility-types.ts
+++ b/src/utility-types.ts
@@ -1,6 +1,6 @@
 import type { EventLoopUtilization } from 'node:perf_hooks'
+import type { MessagePort, TransferListItem } from 'node:worker_threads'
 import type { KillBehavior } from './worker/worker-options'
-import type { IWorker, Task } from './pools/worker'
 
 /**
  * Task error.
@@ -47,13 +47,52 @@ export interface TaskPerformance {
 }
 
 /**
- * Performance statistics computation.
+ * Worker task performance statistics computation settings.
  *
  * @internal
  */
 export interface WorkerStatistics {
-  runTime: boolean
-  elu: boolean
+  /**
+   * Whether the worker computes the task runtime or not.
+   */
+  readonly runTime: boolean
+  /**
+   * Whether the worker computes the task event loop utilization (ELU) or not.
+   */
+  readonly elu: boolean
+}
+
+/**
+ * Message object that is passed as a task between main worker and worker.
+ *
+ * @typeParam Data - Type of data sent to the worker. This can only be structured-cloneable data.
+ * @internal
+ */
+export interface Task<Data = unknown> {
+  /**
+   * Worker id.
+   */
+  readonly workerId: number
+  /**
+   * Task name.
+   */
+  readonly name?: string
+  /**
+   * Task input data that will be passed to the worker.
+   */
+  readonly data?: Data
+  /**
+   * Array of transferable objects.
+   */
+  readonly transferList?: TransferListItem[]
+  /**
+   * Timestamp.
+   */
+  readonly timestamp?: number
+  /**
+   * Task UUID.
+   */
+  readonly taskId?: string
 }
 
 /**
@@ -68,7 +107,7 @@ export interface MessageValue<Data = unknown, ErrorData = unknown>
   /**
    * Kill code.
    */
-  readonly kill?: KillBehavior | true
+  readonly kill?: KillBehavior | true | 'success' | 'failure'
   /**
    * Task error.
    */
@@ -77,6 +116,10 @@ export interface MessageValue<Data = unknown, ErrorData = unknown>
    * Task performance.
    */
   readonly taskPerformance?: TaskPerformance
+  /**
+   * Task function names.
+   */
+  readonly taskFunctions?: string[]
   /**
    * Whether the worker computes the given statistics or not.
    */
@@ -86,32 +129,34 @@ export interface MessageValue<Data = unknown, ErrorData = unknown>
    */
   readonly ready?: boolean
   /**
-   * Whether the worker starts or stops its aliveness check.
+   * Whether the worker starts or stops its activity check.
    */
-  readonly checkAlive?: boolean
+  readonly checkActive?: boolean
+  /**
+   * Message port.
+   */
+  readonly port?: MessagePort
 }
 
 /**
- * An object holding the execution response promise resolve/reject callbacks.
+ * An object holding the task execution response promise resolve/reject callbacks.
  *
- * @typeParam Worker - Type of worker.
  * @typeParam Response - Type of execution response. This can only be structured-cloneable data.
  * @internal
  */
-export interface PromiseResponseWrapper<
-  Worker extends IWorker,
-  Response = unknown
-> {
+export interface PromiseResponseWrapper<Response = unknown> {
   /**
    * Resolve callback to fulfill the promise.
    */
-  readonly resolve: (value: Response) => void
+  readonly resolve: (value: Response | PromiseLike<Response>) => void
   /**
    * Reject callback to reject the promise.
    */
-  readonly reject: (reason?: string) => void
+  readonly reject: (reason?: unknown) => void
   /**
-   * The worker handling the execution.
+   * The worker node key executing the task.
    */
-  readonly worker: Worker
+  readonly workerNodeKey: number
 }
+
+export type Writable<T> = { -readonly [P in keyof T]: T[P] }