fix: update worker choice internals without tasks queuing

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

diff --git a/src/pools/worker.ts b/src/pools/worker.ts
index ba9393ab9ba8241e5f1a1184165d42055b859835..598e6be82ca22588c34f04d6a0c402359956b66d 100644 (file)
--- a/src/pools/worker.ts
+++ b/src/pools/worker.ts
@@ -1,4 +1,3 @@
-import type { EventLoopUtilization } from 'node:perf_hooks'
 import type { CircularArray } from '../circular-array'
 import type { Queue } from '../queue'
 
@@ -63,9 +62,9 @@ export interface Task<Data = unknown> {
  */
 export interface MeasurementStatistics {
   /**
-   * Measurement aggregation.
+   * Measurement aggregate.
    */
-  aggregation: number
+  aggregate: number
   /**
    * Measurement average.
    */
@@ -80,6 +79,17 @@ export interface MeasurementStatistics {
   history: CircularArray<number>
 }
 
+/**
+ * Event loop utilization measurement statistics.
+ *
+ * @internal
+ */
+export interface EventLoopUtilizationMeasurementStatistics {
+  idle: MeasurementStatistics
+  active: MeasurementStatistics
+  utilization: number
+}
+
 /**
  * Task statistics.
  *
@@ -87,19 +97,19 @@ export interface MeasurementStatistics {
  */
 export interface TaskStatistics {
   /**
-   * Number of tasks executed.
+   * Number of executed tasks.
    */
   executed: number
   /**
-   * Number of tasks executing.
+   * Number of executing tasks.
    */
   executing: number
   /**
-   * Number of tasks queued.
+   * Number of queued tasks.
    */
-  queued: number
+  readonly queued: number
   /**
-   * Number of tasks failed.
+   * Number of failed tasks.
    */
   failed: number
 }
@@ -123,9 +133,9 @@ export interface WorkerUsage {
    */
   waitTime: MeasurementStatistics
   /**
-   * Event loop utilization.
+   * Tasks event loop utilization statistics.
    */
-  elu: EventLoopUtilization | undefined
+  elu: EventLoopUtilizationMeasurementStatistics
 }
 
 /**