Type of data sent to the worker. This can only be serializable data.
Type of response of execution. This can only be serializable data.
Constructs a new poolifier dynamic thread pool.
Minimum number of threads which are always active.
Maximum number of threads that can be created by this pool.
Path to an implementation of a ThreadWorker file, which can be relative or absolute.
Options for this dynamic thread pool.
Optional Readonly emitterReadonly filePath to the worker-file.
Readonly maxMaximum number of threads that can be created by this pool.
Readonly numberNumber of workers that this pool should manage.
Readonly optsOptions for the pool.
Protected promiseThe promise response map.
key: The message id of each submitted task.value: An object that contains the worker, the promise resolve and reject callbacks.When we receive a message from the worker we get a map entry with the promise resolve/reject bound to the message.
Protected workerWorker choice strategy context referencing a worker choice algorithm implementation.
Default to a round robin algorithm.
Readonly workerPrivate numberNumber of tasks queued in the pool.
Private numberNumber of tasks running in the pool.
Protected afterHook executed after the worker task promise resolution. Can be overridden.
The worker.
The received message.
Protected afterProtected beforeProtected chooseChooses a worker node for the next task.
The default uses a round robin algorithm to distribute the load.
[worker node key, worker node].
Protected createCreates a new worker and sets it up completely in the pool worker nodes.
New, completely set up worker.
Protected createProtected dequeueProtected enqueueProtected flushProtected flushProtected internalProtected isProtected removeRemoves the given worker from the pool worker nodes.
The worker.
Protected sendProtected setupProtected tasksProtected workerThis function is the listener registered for each worker message.
The listener function to execute when a message is received from a worker.
This function is the listener registered for each worker message.
The listener function to execute when a message is received from a worker.
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A thread pool with a dynamic number of threads, but a guaranteed minimum number of threads.
This thread pool creates new threads when the others are busy, up to the maximum number of threads. When the maximum number of threads is reached and workers are busy, an event is emitted. If you want to listen to this event, use the pool's
emitter.Author
Alessandro Pio Ardizio
Since
0.0.1