X-Git-Url: https://git.piment-noir.org/?a=blobdiff_plain;f=src%2Fpools%2Fselection-strategies%2Fselection-strategies-types.ts;h=3e7c3427e84f7bedb015e8f6d7ef54215377bd40;hb=4e94da3a0cd5bfe961c73babead4262134f8770f;hp=359cfb948c6334dc507a3d0894149790aef584f9;hpb=b3432a63039e7cb70c0448da5518690e457cd47e;p=poolifier.git

diff --git a/src/pools/selection-strategies/selection-strategies-types.ts b/src/pools/selection-strategies/selection-strategies-types.ts
index 359cfb94..3e7c3427 100644
--- a/src/pools/selection-strategies/selection-strategies-types.ts
+++ b/src/pools/selection-strategies/selection-strategies-types.ts
@@ -1,4 +1,4 @@
-import type { AbstractPoolWorker } from '../abstract-pool-worker'
+import type { IPoolWorker } from '../pool-worker'
 
 /**
  * Enumeration of worker choice strategies.
@@ -12,6 +12,10 @@ export const WorkerChoiceStrategies = Object.freeze({
    * Less recently used worker selection strategy.
    */
   LESS_RECENTLY_USED: 'LESS_RECENTLY_USED',
+  /**
+   * Fair share worker selection strategy.
+   */
+  FAIR_SHARE: 'FAIR_SHARE',
   /**
    * Weighted round robin worker selection strategy.
    */
@@ -23,18 +27,33 @@ export const WorkerChoiceStrategies = Object.freeze({
  */
 export type WorkerChoiceStrategy = keyof typeof WorkerChoiceStrategies
 
+/**
+ * Pool tasks usage statistics requirements.
+ */
+export interface RequiredStatistics {
+  runTime: boolean
+}
+
 /**
  * Worker choice strategy interface.
  *
- * @template Worker Type of worker which manages the strategy.
+ * @typeParam Worker - Type of worker which manages the strategy.
  */
-export interface IWorkerChoiceStrategy<Worker extends AbstractPoolWorker> {
+export interface IWorkerChoiceStrategy<Worker extends IPoolWorker> {
   /**
    * Is the pool attached to the strategy dynamic?.
    */
-  isDynamicPool: boolean
+  readonly isDynamicPool: boolean
+  /**
+   * Required pool tasks usage statistics.
+   */
+  readonly requiredStatistics: RequiredStatistics
+  /**
+   * Resets strategy internals (counters, statistics, etc.).
+   */
+  reset: () => boolean
   /**
-   * Choose a worker in the pool.
+   * Chooses a worker in the pool.
    */
-  choose(): Worker
+  choose: () => Worker
 }