X-Git-Url: https://git.piment-noir.org/?a=blobdiff_plain;f=src%2Fpools%2Fselection-strategies%2Fselection-strategies-types.ts;h=2c6c2e16d6e4d52e7f19841e6d6f331db3d678f9;hb=a22cdf86c993800ec9ea8ae32ef0d8dbda07ec61;hp=dd545d41f590acdeada321782ee23fc51606168f;hpb=23ff945ac0bc3b9bcf98c6491872cffaac805b73;p=poolifier.git

diff --git a/src/pools/selection-strategies/selection-strategies-types.ts b/src/pools/selection-strategies/selection-strategies-types.ts
index dd545d41..2c6c2e16 100644
--- a/src/pools/selection-strategies/selection-strategies-types.ts
+++ b/src/pools/selection-strategies/selection-strategies-types.ts
@@ -1,5 +1,3 @@
-import type { AbstractPoolWorker } from '../abstract-pool-worker'
-
 /**
  * Enumeration of worker choice strategies.
  */
@@ -9,9 +7,13 @@ export const WorkerChoiceStrategies = Object.freeze({
    */
   ROUND_ROBIN: 'ROUND_ROBIN',
   /**
-   * Less recently used worker selection strategy.
+   * Less used worker selection strategy.
+   */
+  LESS_USED: 'LESS_USED',
+  /**
+   * Less busy worker selection strategy.
    */
-  LESS_RECENTLY_USED: 'LESS_RECENTLY_USED',
+  LESS_BUSY: 'LESS_BUSY',
   /**
    * Fair share worker selection strategy.
    */
@@ -27,18 +29,34 @@ export const WorkerChoiceStrategies = Object.freeze({
  */
 export type WorkerChoiceStrategy = keyof typeof WorkerChoiceStrategies
 
+/**
+ * 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 AbstractPoolWorker> {
+export interface IWorkerChoiceStrategy {
+  /**
+   * Required pool tasks usage statistics.
+   */
+  readonly requiredStatistics: RequiredStatistics
+  /**
+   * Resets strategy internals (counters, statistics, etc.).
+   */
+  reset: () => boolean
   /**
-   * Is the pool attached to the strategy dynamic?.
+   * Chooses a worker in the pool and returns its key.
    */
-  isDynamicPool: boolean
+  choose: () => number
   /**
-   * Choose a worker in the pool.
+   * Removes a worker reference from strategy internals.
+   *
+   * @param workerKey - The worker key.
    */
-  choose(): Worker
+  remove: (workerKey: number) => boolean
 }