X-Git-Url: https://git.piment-noir.org/?a=blobdiff_plain;f=docs%2Fclasses%2FFixedThreadPool.html;h=2504bffc197d9db600773760a373537c3baec970;hb=8a11bce46f69f1183d025572345755d4fd40231b;hp=44d0c84a0df7751cb4b44bd165c38963165b6d55;hpb=4736ba628fabbf7e34e36ef0f55a96e86b7033ac;p=poolifier.git diff --git a/docs/classes/FixedThreadPool.html b/docs/classes/FixedThreadPool.html index 44d0c84a..2504bffc 100644 --- a/docs/classes/FixedThreadPool.html +++ b/docs/classes/FixedThreadPool.html @@ -1,4 +1,4 @@ -
Type of response of execution. This can only be serializable data.
-Type of execution response. This can only be serializable data.
+Constructs a new poolifier fixed thread pool.
Number of threads for this pool.
-Path to an implementation of a ThreadWorker
file, which can be relative or absolute.
Options for this fixed thread pool.
-Overrides AbstractPool<ThreadWorkerWithMessageChannel, Data, Response>.constructor
+Overrides AbstractPool.constructor
Optional
Readonly
emitterInherited from AbstractPool.emitter
-Readonly
filePath to the worker-file.
-Inherited from AbstractPool.filePath
-Readonly
numberOptional
Readonly
emitterEmitter 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.'error'
: Emitted when an uncaught error occurs.'taskError'
: Emitted when an error occurs while executing a task.Inherited from AbstractPool.emitter
+Protected
Readonly
filePath to the worker file.
+Inherited from AbstractPool.filePath
+Protected
Readonly
numberNumber of workers that this pool should manage.
-Inherited from AbstractPool.numberOfWorkers
-Readonly
optsOptions for the pool.
-Inherited from AbstractPool.opts
-Protected
promiseThe promise response map.
+Inherited from AbstractPool.numberOfWorkers
+Protected
Readonly
optsOptions for this fixed thread pool.
+Inherited from AbstractPool.opts
+Protected
promiseThe 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.
-Inherited from AbstractPool.promiseResponseMap
-Protected
workerWhen we receive a message from the worker, we get a map entry with the promise resolve/reject bound to the message id.
+Inherited from AbstractPool.promiseResponseMap
+Protected
workerWorker choice strategy context referencing a worker choice algorithm implementation.
-Default to a round robin algorithm.
-Inherited from AbstractPool.workerChoiceStrategyContext
-Readonly
workersInherited from AbstractPool.workers
+Inherited from AbstractPool.workerChoiceStrategyContext
+Readonly
workerPool worker nodes.
+Inherited from AbstractPool.workerNodes
Protected
busyWhether the pool is busy or not.
+The pool busyness boolean status.
+Overrides AbstractPool.busy
Protected
fullOverrides AbstractPool.full
-Private
numberWhether the pool is full or not.
+The pool filling boolean status.
+Inherited from AbstractPool.full
+Number of tasks concurrently running in the pool.
+Pool information.
Inherited from AbstractPool.numberOfRunningTasks
-Inherited from AbstractPool.info
+Protected
maxPool maximum size.
+Overrides AbstractPool.maxSize
+Protected
minPool minimum size.
+Overrides AbstractPool.minSize
+Protected
typePool type.
+If it is 'dynamic'
, it provides the max
property.
Overrides AbstractPool.type
Protected
workerGets the worker type.
+Overrides AbstractPool.worker
+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.
-Inherited from AbstractPool.afterPromiseResponseHook
-Protected
afterInherited from AbstractPool.afterTaskExecutionHook
+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.
Overrides AbstractPool.afterWorkerSetup
-Protected
beforeThe newly created worker.
+Overrides AbstractPool.afterWorkerSetup
+Protected
beforeHook executed before the worker task promise resolution. +
Hook executed before the worker task execution. Can be overridden.
The worker key.
-Inherited from AbstractPool.beforePromiseResponseHook
-Protected
chooseChooses a worker for the next task.
-The default uses a round robin algorithm to distribute the load.
- -[worker key, worker].
+The worker node key.
Inherited from AbstractPool.chooseWorker
-Protected
createThe task to execute.
+Inherited from AbstractPool.beforeTaskExecutionHook
+Protected
chooseCreates a new worker for this pool and sets it up completely.
+Chooses a worker node for the next task.
+The default worker choice strategy uses a round robin algorithm to distribute the load.
+The worker node key
-New, completely set up worker.
+Inherited from AbstractPool.chooseWorkerNode
+Protected
createCreates a new worker and sets it up completely in the pool worker nodes.
Inherited from AbstractPool.createAndSetupWorker
-Protected
createNew, completely set up worker.
+ +Inherited from AbstractPool.createAndSetupWorker
+Protected
createOverrides AbstractPool.createWorker
-Returns a newly created worker.
+Overrides AbstractPool.createWorker
+Inherited from AbstractPool.destroy
-Shutdowns every current worker in this pool.
+Inherited from AbstractPool.destroy
+Protected
destroyShutdowns the given worker.
+Overrides AbstractPool.destroyWorker
-A worker within workerNodes
.
Overrides AbstractPool.destroyWorker
+Enables/disables the worker tasks queue in this pool.
+Inherited from AbstractPool.execute
-Whether to enable or disable the worker tasks queue.
+Optional
tasksQueueOptions: TasksQueueOptionsThe worker tasks queue options.
+Inherited from AbstractPool.enableTasksQueue
+Inherited from AbstractPool.findFreeWorkerKey
-Protected
internalExecutes the specified function in the worker constructor with the task data input parameter.
+Optional
data: DataThe task input data for the specified worker function. This can only be serializable data.
+Optional
name: stringThe name of the worker function to execute. If not specified, the default worker function will be executed.
+Promise that will be fulfilled when the task is completed.
+ +Inherited from AbstractPool.execute
+Protected
internalInherited from AbstractPool.internalBusy
+Inherited from AbstractPool.internalBusy
Protected
isProtected
isOverrides AbstractPool.isMain
-Should return whether the worker is the main worker or not.
+Overrides AbstractPool.isMain
+Protected
registerThe worker which should register a listener.
+The message listener callback.
+Overrides AbstractPool.registerWorkerMessageListener
-Protected
removeOverrides AbstractPool.registerWorkerMessageListener
+Protected
sendRemoves the given worker from the pool.
+Sends a message to the given worker.
The worker that will be removed.
-Inherited from AbstractPool.removeWorker
-Protected
sendThe worker which should receive the message.
+The message.
+Overrides AbstractPool.sendToWorker
+Sets the worker tasks queue options in this pool.
+The worker tasks queue options.
+Inherited from AbstractPool.setTasksQueueOptions
+Sets the worker choice strategy in this pool.
+The worker choice strategy.
+Overrides AbstractPool.sendToWorker
-Optional
workerChoiceStrategyOptions: WorkerChoiceStrategyOptionsThe worker choice strategy options.
+Inherited from AbstractPool.setWorkerChoiceStrategy
+Sets the worker choice strategy options in this pool.
+Inherited from AbstractPool.setWorkerChoiceStrategy
-Protected
setupThe worker choice strategy options.
+Inherited from AbstractPool.setWorkerChoiceStrategyOptions
+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
Inherited from AbstractPool.setupHook
-Protected
workerInherited from AbstractPool.setupHook
+Protected
workerThis function is the listener registered for each worker.
- -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.
+This function is the listener registered for each worker.
- -The listener function to execute when a message is received from a worker.
+This function is the listener registered for each worker message.
Inherited from AbstractPool.workerListener
+The listener function to execute when a message is received from a worker.
+ +Inherited from AbstractPool.workerListener
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A thread pool with a fixed number of threads.
It is possible to perform tasks in sync or asynchronous mode as you prefer.
-This pool selects the threads in a round robin fashion.
- -Author
Alessandro Pio Ardizio
+Author
Alessandro Pio Ardizio
-Since
0.0.1
+Since
0.0.1