X-Git-Url: https://git.piment-noir.org/?a=blobdiff_plain;f=src%2Fpools%2Fselection-strategies%2Fselection-strategies-types.ts;h=e7bf0e1e9ba94503d8dc302a84d3c5e058486d6e;hb=98446b391031d7add0e0d7f7e310e25a014370e2;hp=e53f3e822967b43a7d6f11ca0b34e6e3a9e7ed4e;hpb=922a735041f409408620e171d7f91edad70a63cd;p=poolifier.git

diff --git a/src/pools/selection-strategies/selection-strategies-types.ts b/src/pools/selection-strategies/selection-strategies-types.ts
index e53f3e82..e7bf0e1e 100644
--- a/src/pools/selection-strategies/selection-strategies-types.ts
+++ b/src/pools/selection-strategies/selection-strategies-types.ts
@@ -16,8 +16,6 @@ export const WorkerChoiceStrategies = Object.freeze({
   LEAST_BUSY: 'LEAST_BUSY',
   /**
    * Least ELU worker selection strategy.
-   *
-   * @experimental
    */
   LEAST_ELU: 'LEAST_ELU',
   /**
@@ -70,7 +68,13 @@ export interface MeasurementOptions {
  */
 export interface WorkerChoiceStrategyOptions {
   /**
-   * Measurement to use for worker choice strategy.
+   * Number of worker choice retries to perform if no worker is eligible.
+   *
+   * @defaultValue 6
+   */
+  readonly choiceRetries?: number
+  /**
+   * Measurement to use in worker choice strategy supporting it.
    */
   readonly measurement?: Measurement
   /**
@@ -92,10 +96,10 @@ export interface WorkerChoiceStrategyOptions {
    */
   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.
+   * Worker weights to use for weighted round robin worker selection strategies.
+   * A weight is tasks maximum execution time in milliseconds for a worker node.
    *
-   * @defaultValue Computed worker weights automatically given the CPU performance.
+   * @defaultValue Weights computed automatically given the CPU performance.
    */
   readonly weights?: Record<number, number>
 }
@@ -147,9 +151,13 @@ export interface TaskStatisticsRequirements {
  */
 export interface StrategyPolicy {
   /**
-   * Expects direct usage of dynamic worker.
+   * Expects tasks execution on the newly created dynamic worker.
+   */
+  readonly dynamicWorkerUsage: boolean
+  /**
+   * Expects the newly created dynamic worker to be flagged as ready.
    */
-  readonly useDynamicWorker: boolean
+  readonly dynamicWorkerReady: boolean
 }
 
 /**
@@ -180,10 +188,11 @@ export interface IWorkerChoiceStrategy {
   readonly update: (workerNodeKey: number) => boolean
   /**
    * Chooses a worker node in the pool and returns its key.
+   * If the worker node is not eligible, `undefined` is returned.
    *
-   * @returns The worker node key.
+   * @returns The worker node key or `undefined`.
    */
-  readonly choose: () => number
+  readonly choose: () => number | undefined
   /**
    * Removes the worker node key from strategy internals.
    *