import type { IWorker } from '../worker'
import { FairShareWorkerChoiceStrategy } from './fair-share-worker-choice-strategy'
import { InterleavedWeightedRoundRobinWorkerChoiceStrategy } from './interleaved-weighted-round-robin-worker-choice-strategy'
-import { LessBusyWorkerChoiceStrategy } from './less-busy-worker-choice-strategy'
-import { LessUsedWorkerChoiceStrategy } from './less-used-worker-choice-strategy'
+import { LeastBusyWorkerChoiceStrategy } from './least-busy-worker-choice-strategy'
+import { LeastUsedWorkerChoiceStrategy } from './least-used-worker-choice-strategy'
+import { LeastEluWorkerChoiceStrategy } from './least-elu-worker-choice-strategy'
import { RoundRobinWorkerChoiceStrategy } from './round-robin-worker-choice-strategy'
import type {
IWorkerChoiceStrategy,
- RequiredStatistics,
+ StrategyPolicy,
+ TaskStatisticsRequirements,
WorkerChoiceStrategy,
WorkerChoiceStrategyOptions
} from './selection-strategies-types'
* The worker choice strategy context.
*
* @typeParam Worker - Type of worker.
- * @typeParam Data - Type of data sent to the worker. This can only be serializable data.
- * @typeParam Response - Type of execution response. This can only be serializable data.
+ * @typeParam Data - Type of data sent to the worker. This can only be structured-cloneable data.
+ * @typeParam Response - Type of execution response. This can only be structured-cloneable data.
*/
export class WorkerChoiceStrategyContext<
Worker extends IWorker,
)
],
[
- WorkerChoiceStrategies.LESS_USED,
- new (LessUsedWorkerChoiceStrategy.bind(this))<Worker, Data, Response>(
+ WorkerChoiceStrategies.LEAST_USED,
+ new (LeastUsedWorkerChoiceStrategy.bind(this))<Worker, Data, Response>(
pool,
opts
)
],
[
- WorkerChoiceStrategies.LESS_BUSY,
- new (LessBusyWorkerChoiceStrategy.bind(this))<Worker, Data, Response>(
+ WorkerChoiceStrategies.LEAST_BUSY,
+ new (LeastBusyWorkerChoiceStrategy.bind(this))<Worker, Data, Response>(
+ pool,
+ opts
+ )
+ ],
+ [
+ WorkerChoiceStrategies.LEAST_ELU,
+ new (LeastEluWorkerChoiceStrategy.bind(this))<Worker, Data, Response>(
pool,
opts
)
}
/**
- * Gets the worker choice strategy in the context required statistics.
+ * Gets the strategy policy in the context.
*
- * @returns The required statistics.
+ * @returns The strategy policy.
*/
- public getRequiredStatistics (): RequiredStatistics {
+ public getStrategyPolicy (): StrategyPolicy {
return (
this.workerChoiceStrategies.get(
this.workerChoiceStrategy
) as IWorkerChoiceStrategy
- ).requiredStatistics
+ ).strategyPolicy
+ }
+
+ /**
+ * Gets the worker choice strategy task statistics requirements in the context.
+ *
+ * @returns The task statistics requirements.
+ */
+ public getTaskStatisticsRequirements (): TaskStatisticsRequirements {
+ return (
+ this.workerChoiceStrategies.get(
+ this.workerChoiceStrategy
+ ) as IWorkerChoiceStrategy
+ ).taskStatisticsRequirements
}
/**
* @param opts - The worker choice strategy options.
*/
public setOptions (opts: WorkerChoiceStrategyOptions): void {
- this.workerChoiceStrategies.forEach(workerChoiceStrategy => {
+ for (const workerChoiceStrategy of this.workerChoiceStrategies.values()) {
workerChoiceStrategy.setOptions(opts)
- })
+ }
}
}