WorkerTypes,
type WorkerUsage
} from './worker'
+import { checkWorkerNodeArguments } from './utils'
/**
* Worker node.
* @param tasksQueueBackPressureSize - The tasks queue back pressure size.
*/
constructor (worker: Worker, tasksQueueBackPressureSize: number) {
- this.checkWorkerNodeArguments(worker, tasksQueueBackPressureSize)
+ checkWorkerNodeArguments<Worker>(worker, tasksQueueBackPressureSize)
this.worker = worker
this.info = this.initWorkerInfo(worker)
this.usage = this.initWorkerUsage()
/** @inheritdoc */
public getTaskFunctionWorkerUsage (name: string): WorkerUsage | undefined {
- if (!Array.isArray(this.info.taskFunctions)) {
+ if (!Array.isArray(this.info.taskFunctionNames)) {
throw new Error(
`Cannot get task function worker usage for task function name '${name}' when task function names list is not yet defined`
)
}
if (
- Array.isArray(this.info.taskFunctions) &&
- this.info.taskFunctions.length < 3
+ Array.isArray(this.info.taskFunctionNames) &&
+ this.info.taskFunctionNames.length < 3
) {
throw new Error(
`Cannot get task function worker usage for task function name '${name}' when task function names list has less than 3 elements`
)
}
if (name === DEFAULT_TASK_NAME) {
- name = this.info.taskFunctions[1]
+ name = this.info.taskFunctionNames[1]
}
if (!this.taskFunctionsUsage.has(name)) {
this.taskFunctionsUsage.set(name, this.initTaskFunctionWorkerUsage(name))
return this.taskFunctionsUsage.get(name)
}
+ /** @inheritdoc */
+ public deleteTaskFunctionWorkerUsage (name: string): boolean {
+ return this.taskFunctionsUsage.delete(name)
+ }
+
private async startOnEmptyQueue (): Promise<void> {
if (
this.onEmptyQueueCount > 0 &&
failed: 0
},
runTime: {
- history: new CircularArray()
+ history: new CircularArray<number>()
},
waitTime: {
- history: new CircularArray()
+ history: new CircularArray<number>()
},
elu: {
idle: {
- history: new CircularArray()
+ history: new CircularArray<number>()
},
active: {
- history: new CircularArray()
+ history: new CircularArray<number>()
}
}
}
for (const task of this.tasksQueue) {
if (
(task.name === DEFAULT_TASK_NAME &&
- name === (this.info.taskFunctions as string[])[1]) ||
+ name === (this.info.taskFunctionNames as string[])[1]) ||
(task.name !== DEFAULT_TASK_NAME && name === task.name)
) {
++taskFunctionQueueSize
failed: 0
},
runTime: {
- history: new CircularArray()
+ history: new CircularArray<number>()
},
waitTime: {
- history: new CircularArray()
+ history: new CircularArray<number>()
},
elu: {
idle: {
- history: new CircularArray()
+ history: new CircularArray<number>()
},
active: {
- history: new CircularArray()
+ history: new CircularArray<number>()
}
}
}
}
-
- private checkWorkerNodeArguments (
- worker: Worker,
- tasksQueueBackPressureSize: number
- ): void {
- if (worker == null) {
- throw new TypeError('Cannot construct a worker node without a worker')
- }
- if (tasksQueueBackPressureSize == null) {
- throw new TypeError(
- 'Cannot construct a worker node without a tasks queue back pressure size'
- )
- }
- if (!Number.isSafeInteger(tasksQueueBackPressureSize)) {
- throw new TypeError(
- 'Cannot construct a worker node with a tasks queue back pressure size that is not an integer'
- )
- }
- if (tasksQueueBackPressureSize <= 0) {
- throw new RangeError(
- 'Cannot construct a worker node with a tasks queue back pressure size that is not a positive integer'
- )
- }
- }
}