X-Git-Url: https://git.piment-noir.org/?a=blobdiff_plain;ds=sidebyside;f=src%2Fpools%2Fselection-strategies%2Fselection-strategies-types.ts;h=137c1be7562e50309818763f556651aed2034b04;hb=6533c3e6b6a95daade8d20577d6b816512e2aeeb;hp=21e4129eeca6d9e09619647ab7b80abbd299032c;hpb=78cea37e264d5ca527bc42eb056f3b9579a2b2c4;p=poolifier.git

diff --git a/src/pools/selection-strategies/selection-strategies-types.ts b/src/pools/selection-strategies/selection-strategies-types.ts
index 21e4129e..137c1be7 100644
--- a/src/pools/selection-strategies/selection-strategies-types.ts
+++ b/src/pools/selection-strategies/selection-strategies-types.ts
@@ -1,3 +1,4 @@
+import type { IPoolInternal } from '../pool-internal'
 import type { IPoolWorker } from '../pool-worker'
 
 /**
@@ -9,9 +10,13 @@ export const WorkerChoiceStrategies = Object.freeze({
    */
   ROUND_ROBIN: 'ROUND_ROBIN',
   /**
-   * Less recently used worker selection strategy.
+   * Less used worker selection strategy.
    */
-  LESS_RECENTLY_USED: 'LESS_RECENTLY_USED',
+  LESS_USED: 'LESS_USED',
+  /**
+   * Less busy worker selection strategy.
+   */
+  LESS_BUSY: 'LESS_BUSY',
   /**
    * Fair share worker selection strategy.
    */
@@ -28,20 +33,27 @@ export const WorkerChoiceStrategies = Object.freeze({
 export type WorkerChoiceStrategy = keyof typeof WorkerChoiceStrategies
 
 /**
- * Pool tasks usage statistics requirements.
+ * Pool worker tasks usage statistics requirements.
  */
 export interface RequiredStatistics {
   runTime: boolean
+  avgRunTime: boolean
 }
 
 /**
  * Worker choice strategy interface.
- *
- * @template Worker Type of worker which manages the strategy.
  */
-export interface IWorkerChoiceStrategy<Worker extends IPoolWorker> {
+export interface IWorkerChoiceStrategy<
+  Worker extends IPoolWorker,
+  Data = unknown,
+  Response = unknown
+> {
+  /**
+   * The pool instance.
+   */
+  readonly pool: IPoolInternal<Worker, Data, Response>
   /**
-   * Is the pool attached to the strategy dynamic?.
+   * Is the pool bound to the strategy dynamic?.
    */
   readonly isDynamicPool: boolean
   /**
@@ -53,7 +65,13 @@ export interface IWorkerChoiceStrategy<Worker extends IPoolWorker> {
    */
   reset: () => boolean
   /**
-   * Chooses a worker in the pool.
+   * Chooses a worker in the pool and returns its key.
+   */
+  choose: () => number
+  /**
+   * Removes a worker reference from strategy internals.
+   *
+   * @param workerKey - The worker key.
    */
-  choose: () => Worker
+  remove: (workerKey: number) => boolean
 }