private workerChoiceStrategy: WorkerChoiceStrategy = WorkerChoiceStrategies.ROUND_ROBIN,
opts: WorkerChoiceStrategyOptions = DEFAULT_WORKER_CHOICE_STRATEGY_OPTIONS
) {
- this.execute.bind(this)
+ this.execute = this.execute.bind(this)
this.workerChoiceStrategies = new Map<
WorkerChoiceStrategy,
IWorkerChoiceStrategy
>([
[
WorkerChoiceStrategies.ROUND_ROBIN,
- new RoundRobinWorkerChoiceStrategy<Worker, Data, Response>(pool, opts)
+ new (RoundRobinWorkerChoiceStrategy.bind(this))<Worker, Data, Response>(
+ pool,
+ opts
+ )
],
[
WorkerChoiceStrategies.LESS_USED,
- new LessUsedWorkerChoiceStrategy<Worker, Data, Response>(pool, opts)
+ new (LessUsedWorkerChoiceStrategy.bind(this))<Worker, Data, Response>(
+ pool,
+ opts
+ )
],
[
WorkerChoiceStrategies.LESS_BUSY,
- new LessBusyWorkerChoiceStrategy<Worker, Data, Response>(pool, opts)
+ new (LessBusyWorkerChoiceStrategy.bind(this))<Worker, Data, Response>(
+ pool,
+ opts
+ )
],
[
WorkerChoiceStrategies.FAIR_SHARE,
- new FairShareWorkerChoiceStrategy<Worker, Data, Response>(pool, opts)
- ],
- [
- WorkerChoiceStrategies.WEIGHTED_ROUND_ROBIN,
- new WeightedRoundRobinWorkerChoiceStrategy<Worker, Data, Response>(
+ new (FairShareWorkerChoiceStrategy.bind(this))<Worker, Data, Response>(
pool,
opts
)
+ ],
+ [
+ WorkerChoiceStrategies.WEIGHTED_ROUND_ROBIN,
+ new (WeightedRoundRobinWorkerChoiceStrategy.bind(this))<
+ Worker,
+ Data,
+ Response
+ >(pool, opts)
]
])
}
this.workerChoiceStrategies.get(this.workerChoiceStrategy)?.reset()
}
+ /**
+ * Updates the worker node key in the worker choice strategy internals in the context.
+ *
+ * @returns `true` if the update is successful, `false` otherwise.
+ */
+ public update (workerNodeKey: number): boolean {
+ return (
+ this.workerChoiceStrategies.get(
+ this.workerChoiceStrategy
+ ) as IWorkerChoiceStrategy
+ ).update(workerNodeKey)
+ }
+
/**
* Executes the worker choice strategy algorithm in the context.
*
}
/**
- * Removes a worker node key from the worker choice strategy in the context.
+ * Removes the worker node key from the worker choice strategy in the context.
*
* @param workerNodeKey - The key of the worker node.
* @returns `true` if the removal is successful, `false` otherwise.