Constructs a new poolifier fixed thread pool.
Options for this fixed thread pool.
Optional Readonly emitterReadonly 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 context referencing a worker choice algorithm implementation.
Default to a round robin algorithm.
Readonly workerProtected busyWhether the pool is busy or not.
+The pool busyness boolean status.
+Protected fullWhether the pool is full or not.
+The pool filling boolean status.
+Private numberPrivate numberProtected 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 afterFunction 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 node key.
Protected 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 createNew, completely set up worker.
Protected createReturns a newly created worker.
+Protected dequeueProtected destroyShutdowns the given worker.
+A worker within workerNodes.
Protected enqueuePerforms the task specified in the constructor with the data parameter.
+ +Promise that will be resolved when the task is successfully completed.
+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 flushProtected flushProtected internalProtected isProtected registerRegisters 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 worker nodes.
-The worker.
-Protected sendSends a message to the given worker.
+The worker which should receive the message.
+The message.
+Sets the worker choice strategy in this pool.
+The worker choice strategy.
+Protected setupSetup hook to run code before worker node are created in the abstract constructor. +
Setup hook to execute code before worker node are created in the abstract constructor. Can be overridden
Protected 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.
@@ -619,15 +554,16 @@ Can be overriddenGenerated using TypeDoc
Type of response of execution. This can only be serializable data.
+Type of execution response. This can only be serializable data.
Hierarchy
-- AbstractPool<ThreadWorkerWithMessageChannel, Data, Response>
+
- AbstractPool<ThreadWorkerWithMessageChannel, Data, Response>
- FixedThreadPool
- DynamicThreadPool
@@ -66,36 +66,30 @@