X-Git-Url: https://git.piment-noir.org/?a=blobdiff_plain;f=src%2Fpools%2Fworker.ts;h=93e4eda4c8e80aabfc1b13503e87ef4b0dc7173b;hb=f294681c4244effd6671e9d3534bf54bbf122d7a;hp=86f5121dd1d73239c925c51319b6ff8bdc9b2a03;hpb=465b29401ecddad49070d3b0df4e55dc3902788c;p=poolifier.git

diff --git a/src/pools/worker.ts b/src/pools/worker.ts
index 86f5121d..93e4eda4 100644
--- a/src/pools/worker.ts
+++ b/src/pools/worker.ts
@@ -76,7 +76,7 @@ export interface MeasurementStatistics {
   /**
    * Measurement history.
    */
-  history: CircularArray<number>
+  readonly history: CircularArray<number>
 }
 
 /**
@@ -85,8 +85,8 @@ export interface MeasurementStatistics {
  * @internal
  */
 export interface EventLoopUtilizationMeasurementStatistics {
-  idle: MeasurementStatistics
-  active: MeasurementStatistics
+  readonly idle: MeasurementStatistics
+  readonly active: MeasurementStatistics
   utilization: number
 }
 
@@ -118,6 +118,26 @@ export interface TaskStatistics {
   failed: number
 }
 
+/**
+ * Worker information.
+ *
+ * @internal
+ */
+export interface WorkerInfo {
+  /**
+   * Worker id.
+   */
+  readonly id: number | undefined
+  /**
+   * Started flag.
+   */
+  started: boolean
+  /**
+   * Shared buffer.
+   */
+  readonly sharedBuffer?: Int32Array
+}
+
 /**
  * Worker usage statistics.
  *
@@ -127,19 +147,19 @@ export interface WorkerUsage {
   /**
    * Tasks statistics.
    */
-  tasks: TaskStatistics
+  readonly tasks: TaskStatistics
   /**
    * Tasks runtime statistics.
    */
-  runTime: MeasurementStatistics
+  readonly runTime: MeasurementStatistics
   /**
    * Tasks wait time statistics.
    */
-  waitTime: MeasurementStatistics
+  readonly waitTime: MeasurementStatistics
   /**
    * Tasks event loop utilization statistics.
    */
-  elu: EventLoopUtilizationMeasurementStatistics
+  readonly elu: EventLoopUtilizationMeasurementStatistics
 }
 
 /**
@@ -147,7 +167,12 @@ export interface WorkerUsage {
  */
 export interface IWorker {
   /**
-   * Register an event listener.
+   * Worker id.
+   */
+  readonly id?: number
+  readonly threadId?: number
+  /**
+   * Registers an event listener.
    *
    * @param event - The event.
    * @param handler - The event handler.
@@ -157,7 +182,7 @@ export interface IWorker {
   ((event: 'online', handler: OnlineHandler<this>) => void) &
   ((event: 'exit', handler: ExitHandler<this>) => void)
   /**
-   * Register a listener to the exit event that will only be performed once.
+   * Registers a listener to the exit event that will only be performed once.
    *
    * @param event - `'exit'`.
    * @param handler - The exit handler.
@@ -177,6 +202,10 @@ export interface WorkerNode<Worker extends IWorker, Data = unknown> {
    * Worker node worker.
    */
   readonly worker: Worker
+  /**
+   * Worker node worker info.
+   */
+  readonly info: WorkerInfo
   /**
    * Worker node worker usage statistics.
    */