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docs: refine comment
[poolifier.git]
/
src
/
pools
/
selection-strategies
/
least-used-worker-choice-strategy.ts
diff --git
a/src/pools/selection-strategies/least-used-worker-choice-strategy.ts
b/src/pools/selection-strategies/least-used-worker-choice-strategy.ts
index e72efda2eb7db69411cc324e2e003c64fa08f529..4387d792ef951c2e602308b48d4caffd95e67d53 100644
(file)
--- a/
src/pools/selection-strategies/least-used-worker-choice-strategy.ts
+++ b/
src/pools/selection-strategies/least-used-worker-choice-strategy.ts
@@
-41,8
+41,9
@@
export class LeastUsedWorkerChoiceStrategy<
}
/** @inheritDoc */
}
/** @inheritDoc */
- public choose (): number {
- return this.leastUsedNextWorkerNodeKey()
+ public choose (): number | undefined {
+ this.nextWorkerNodeKey = this.leastUsedNextWorkerNodeKey()
+ return this.nextWorkerNodeKey
}
/** @inheritDoc */
}
/** @inheritDoc */
@@
-50,8
+51,9
@@
export class LeastUsedWorkerChoiceStrategy<
return true
}
return true
}
- private leastUsedNextWorkerNodeKey (): number {
+ private leastUsedNextWorkerNodeKey (): number
| undefined
{
let minNumberOfTasks = Infinity
let minNumberOfTasks = Infinity
+ let chosenWorkerNodeKey: number | undefined
for (const [workerNodeKey, workerNode] of this.pool.workerNodes.entries()) {
const workerTaskStatistics = workerNode.usage.tasks
const workerTasks =
for (const [workerNodeKey, workerNode] of this.pool.workerNodes.entries()) {
const workerTaskStatistics = workerNode.usage.tasks
const workerTasks =
@@
-59,16
+61,16
@@
export class LeastUsedWorkerChoiceStrategy<
workerTaskStatistics.executing +
workerTaskStatistics.queued
if (this.isWorkerNodeEligible(workerNodeKey) && workerTasks === 0) {
workerTaskStatistics.executing +
workerTaskStatistics.queued
if (this.isWorkerNodeEligible(workerNodeKey) && workerTasks === 0) {
-
this.next
WorkerNodeKey = workerNodeKey
+
chosen
WorkerNodeKey = workerNodeKey
break
} else if (
this.isWorkerNodeEligible(workerNodeKey) &&
workerTasks < minNumberOfTasks
) {
minNumberOfTasks = workerTasks
break
} else if (
this.isWorkerNodeEligible(workerNodeKey) &&
workerTasks < minNumberOfTasks
) {
minNumberOfTasks = workerTasks
-
this.next
WorkerNodeKey = workerNodeKey
+
chosen
WorkerNodeKey = workerNodeKey
}
}
}
}
- return
this.next
WorkerNodeKey
+ return
chosen
WorkerNodeKey
}
}
}
}