Options for this fixed thread pool.
Optional Readonly emitter{@inheritDoc}
+Emitter on which events can be listened to.
+Events that can currently be listened to:
+'full': Emitted when the pool is dynamic and full.'busy': Emitted when the pool is busy.Readonly filePath to the worker-file.
Readonly numberNumber of workers that this pool should manage.
Readonly optsOptions for the pool.
Protected promiseThe promise response map.
+The execution response promise map.
key: The message id of each submitted task.value: An object that contains the worker, the promise resolve and reject callbacks.value: An object that contains the worker, the execution response 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.
+When we receive a message from the worker, we get a map entry with the promise resolve/reject bound to the message id.
Protected workerWorker choice strategy instance implementing the worker choice algorithm.
-Default to a strategy implementing a round robin algorithm.
+Worker choice strategy context referencing a worker choice algorithm implementation.
+Default to a round robin algorithm.
Readonly workers{@inheritDoc}
+Readonly workerPool worker nodes.
{@inheritDoc}
+Whether the pool is busy or not.
+The pool busyness boolean status.
Whether the pool is full or not.
+The pool filling boolean status.
+Private numberNumber of tasks queued in the pool.
+Private number{@inheritDoc}
+Number of tasks running in the pool.
{@inheritDoc}
+Pool type.
+If it is 'dynamic', it provides the max property.
Protected afterProtected afterHook executed after the worker task promise resolution. +
Hook executed after the worker task execution. Can be overridden.
The worker.
The received message.
Protected after{@inheritDoc}
+Function that can be hooked up when a worker has been newly created and moved to the pool worker nodes.
+Can be used to update the maxListeners or binding the main-worker<->worker connection if not bind by default.
The newly created worker.
+Protected beforeProtected beforeHook executed before the worker task promise resolution. +
Hook executed before the worker task execution. Can be overridden.
The worker key.
+The worker node key.
Protected chooseProtected chooseChooses a worker for the next task.
-The default implementation uses a round robin algorithm to distribute the load.
+Chooses a worker node for the next task.
+The default uses a round robin algorithm to distribute the load.
-[worker key, worker].
+[worker node key, worker node].
Protected createCreates a new worker for this pool and sets it up completely.
+Creates a new worker and sets it up completely in the pool worker nodes.
New, completely set up worker.
Protected create{@inheritDoc}
+Returns a newly created worker.
{@inheritDoc}
+Shutdowns every current worker in this pool.
{@inheritDoc}
+Shutdowns the given worker.
A worker within workerNodes.
{@inheritDoc}
+Performs the task specified in the constructor with the data parameter.
+ +Promise that will be resolved when the task is successfully completed.
{@inheritDoc}
+Finds a free worker node key based on the number of tasks the worker has applied.
+If a worker is found with 0 running tasks, it is detected as free and its worker node key is returned.
If no free worker is found, -1 is returned.
A worker node key if there is one, -1 otherwise.
Protected internalProtected internalProtected is{@inheritDoc}
+Should return whether the worker is the main worker or not.
{@inheritDoc}
+Registers a listener callback on the given worker.
The worker which should register a listener.
+The message listener callback.
+Protected removeRemoves the given worker from the pool.
-The worker that will be removed.
-Protected send{@inheritDoc}
+Sends a message to the given worker.
The worker which should receive the message.
+The message.
+{@inheritDoc}
+Sets the worker choice strategy in this pool.
The worker choice strategy.
+Protected setupSetup hook that can be overridden by a Poolifier pool implementation -to run code before workers are created in the abstract constructor.
+Setup hook to execute code before worker node are created in the abstract constructor. +Can be overridden
Protected workerThis function is the listener registered for each worker.
+This 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.
+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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Constructs a new poolifier fixed thread pool.