docs: refine FIXME comment

[poolifier.git] / src / pools / selection-strategies / selection-strategies-types.ts

diff --git a/src/pools/selection-strategies/selection-strategies-types.ts b/src/pools/selection-strategies/selection-strategies-types.ts
index b0b036ee9069893098507e91a6913e1948a2c82a..9f68c22f892c50a3e424b59a3cb0cffe9f61557f 100644 (file)
--- a/src/pools/selection-strategies/selection-strategies-types.ts
+++ b/src/pools/selection-strategies/selection-strategies-types.ts
@@ -62,7 +62,7 @@ export interface MeasurementOptions {
   /**
    * Set measurement median.
    */
-  median: boolean
+  readonly median: boolean
 }
 
 /**
@@ -72,32 +72,32 @@ export interface WorkerChoiceStrategyOptions {
   /**
    * Measurement to use for worker choice strategy.
    */
-  measurement?: Measurement
+  readonly measurement?: Measurement
   /**
    * Runtime options.
    *
    * @defaultValue \{ median: false \}
    */
-  runTime?: MeasurementOptions
+  readonly runTime?: MeasurementOptions
   /**
    * Wait time options.
    *
    * @defaultValue \{ median: false \}
    */
-  waitTime?: MeasurementOptions
+  readonly waitTime?: MeasurementOptions
   /**
    * Event loop utilization options.
    *
    * @defaultValue \{ median: false \}
    */
-  elu?: MeasurementOptions
+  readonly elu?: MeasurementOptions
   /**
    * Worker weights to use for weighted round robin worker selection strategy.
    * Weight is the tasks maximum average or median runtime in milliseconds.
    *
    * @defaultValue Computed worker weights automatically given the CPU performance.
    */
-  weights?: Record<number, number>
+  readonly weights?: Record<number, number>
 }
 
 /**
@@ -107,15 +107,15 @@ export interface WorkerChoiceStrategyOptions {
  */
 export interface MeasurementStatisticsRequirements {
   /**
-   * Require measurement aggregate.
+   * Requires measurement aggregate.
    */
   aggregate: boolean
   /**
-   * Require measurement average.
+   * Requires measurement average.
    */
   average: boolean
   /**
-   * Require measurement median.
+   * Requires measurement median.
    */
   median: boolean
 }
@@ -129,21 +129,37 @@ export interface TaskStatisticsRequirements {
   /**
    * Tasks runtime requirements.
    */
-  runTime: MeasurementStatisticsRequirements
+  readonly runTime: MeasurementStatisticsRequirements
   /**
    * Tasks wait time requirements.
    */
-  waitTime: MeasurementStatisticsRequirements
+  readonly waitTime: MeasurementStatisticsRequirements
   /**
    * Tasks event loop utilization requirements.
    */
-  elu: MeasurementStatisticsRequirements
+  readonly elu: MeasurementStatisticsRequirements
+}
+
+/**
+ * Strategy policy.
+ *
+ * @internal
+ */
+export interface StrategyPolicy {
+  /**
+   * Expects direct usage of dynamic worker.
+   */
+  readonly useDynamicWorker: boolean
 }
 
 /**
  * Worker choice strategy interface.
  */
 export interface IWorkerChoiceStrategy {
+  /**
+   * Strategy policy.
+   */
+  readonly strategyPolicy: StrategyPolicy
   /**
    * Tasks statistics requirements.
    */