- [`pool.removeTaskFunction(name)`](#poolremovetaskfunctionname)
- [`pool.listTaskFunctionNames()`](#poollisttaskfunctionnames)
- [`pool.setDefaultTaskFunction(name)`](#poolsetdefaulttaskfunctionname)
- [`pool.removeTaskFunction(name)`](#poolremovetaskfunctionname)
- [`pool.listTaskFunctionNames()`](#poollisttaskfunctionnames)
- [`pool.setDefaultTaskFunction(name)`](#poolsetdefaulttaskfunctionname)
- [Worker](#worker)
- [`class YourWorker extends ThreadWorker/ClusterWorker`](#class-yourworker-extends-threadworkerclusterworker)
- [`YourWorker.hasTaskFunction(name)`](#yourworkerhastaskfunctionname)
- [Worker](#worker)
- [`class YourWorker extends ThreadWorker/ClusterWorker`](#class-yourworker-extends-threadworkerclusterworker)
- [`YourWorker.hasTaskFunction(name)`](#yourworkerhastaskfunctionname)
`fn` (mandatory) The task function.
This method is available on both pool implementations and returns a boolean promise.
`fn` (mandatory) The task function.
This method is available on both pool implementations and returns a boolean promise.
- `measurement` (optional) - The measurement to use in worker choice strategies: `runTime`, `waitTime` or `elu`.
- `runTime` (optional) - Use the tasks [simple moving median](./worker-choice-strategies.md#simple-moving-median) runtime instead of the tasks simple moving average runtime in worker choice strategies.
- `waitTime` (optional) - Use the tasks [simple moving median](./worker-choice-strategies.md#simple-moving-median) wait time instead of the tasks simple moving average wait time in worker choice strategies.
- `elu` (optional) - Use the tasks [simple moving median](./worker-choice-strategies.md#simple-moving-median) ELU instead of the tasks simple moving average ELU in worker choice strategies.
- `weights` (optional) - The worker weights to use in weighted round robin worker choice strategies: `{ 0: 200, 1: 300, ..., n: 100 }`.
- `measurement` (optional) - The measurement to use in worker choice strategies: `runTime`, `waitTime` or `elu`.
- `runTime` (optional) - Use the tasks [simple moving median](./worker-choice-strategies.md#simple-moving-median) runtime instead of the tasks simple moving average runtime in worker choice strategies.
- `waitTime` (optional) - Use the tasks [simple moving median](./worker-choice-strategies.md#simple-moving-median) wait time instead of the tasks simple moving average wait time in worker choice strategies.
- `elu` (optional) - Use the tasks [simple moving median](./worker-choice-strategies.md#simple-moving-median) ELU instead of the tasks simple moving average ELU in worker choice strategies.
- `weights` (optional) - The worker weights to use in weighted round robin worker choice strategies: `{ 0: 200, 1: 300, ..., n: 100 }`.
- Default: `{ retries: 6, runTime: { median: false }, waitTime: { median: false }, elu: { median: false } }`
+ Default: `{ runTime: { median: false }, waitTime: { median: false }, elu: { median: false } }`
- `concurrency` (optional) - The maximum number of tasks that can be executed concurrently on a worker. It must be a positive integer.
- `taskStealing` (optional) - Task stealing enablement on idle.
- `tasksStealingOnBackPressure` (optional) - Tasks stealing enablement under back pressure.
- `concurrency` (optional) - The maximum number of tasks that can be executed concurrently on a worker. It must be a positive integer.
- `taskStealing` (optional) - Task stealing enablement on idle.
- `tasksStealingOnBackPressure` (optional) - Tasks stealing enablement under back pressure.
- Default: `{ size: (pool maximum size)^2, concurrency: 1, taskStealing: true, tasksStealingOnBackPressure: true }`
+ Default: `{ size: (pool maximum size)^2, concurrency: 1, taskStealing: true, tasksStealingOnBackPressure: true, tasksFinishedTimeout: 2000 }`