X-Git-Url: https://git.piment-noir.org/?a=blobdiff_plain;f=docs%2Fclasses%2FFixedThreadPool.html;h=a02b125a6471ad45875d111e4d8eaf14bed4b993;hb=a6d9dccfaf39e185c896747260d668fcb683a8ed;hp=b7987bd07ca1ec7ccc8afae94ec2a1dee62ea126;hpb=d61f24ac46792cfab91a154667f24fc57c90e66e;p=poolifier.git diff --git a/docs/classes/FixedThreadPool.html b/docs/classes/FixedThreadPool.html index b7987bd0..75f41dbf 100644 --- a/docs/classes/FixedThreadPool.html +++ b/docs/classes/FixedThreadPool.html @@ -1,13 +1,15 @@ -
Type of data sent to the worker. This can only be structured-cloneable data.
+Type of execution response. This can only be structured-cloneable 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
fileInherited from AbstractPool.filePath
-Optional
Readonly
maxInherited from AbstractPool.max
-Protected
nextId of the next message.
-Inherited from AbstractPool.nextMessageId
-Readonly
numberInherited from AbstractPool.numberOfWorkers
-Readonly
optsInherited from AbstractPool.opts
-Protected
promiseThe promise map.
-key
: This is the message Id of each submitted task.value
: An object that contains the worker, the resolve function and the reject function.Optional
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.When we receive a message from the worker we get a map entry and resolve/reject the promise based on the message.
-Inherited from AbstractPool.promiseMap
-Protected
workerWorker choice strategy instance implementing the worker choice algorithm.
-Default to a strategy implementing a round robin algorithm.
-Inherited from AbstractPool.workerChoiceStrategyContext
-Readonly
workersInherited from AbstractPool.workers
+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
workersInherited from AbstractPool.workersTasksUsage
+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 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 id.
+Inherited from AbstractPool.promiseResponseMap
+Protected
workerWorker choice strategy context referencing a worker choice algorithm implementation.
+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
fullInherited from AbstractPool.numberOfRunningTasks
-Whether the pool is full or not.
+The pool filling boolean status.
+Inherited from AbstractPool.full
+Pool information.
+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 received message.
-The worker.
+The Promise response.
-Inherited from AbstractPool.afterPromiseWorkerResponseHook
-Protected
afterThe received message.
+Inherited 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 overridden.
+Overrides AbstractPool.afterWorkerSetup
-Protected
beforeThe newly created worker.
+Inherited from AbstractPool.afterWorkerSetup
+Protected
beforeHook executed before the worker task promise resolution. +
Hook executed before the worker task execution. Can be overridden.
The worker.
-Inherited from AbstractPool.beforePromiseWorkerResponseHook
-Protected
chooseChooses a worker for the next task.
-The default implementation uses a round robin algorithm to distribute the load.
- -Worker.
+The worker node key.
Inherited from AbstractPool.chooseWorker
-Protected
createCreates a new worker for this pool and sets it up completely.
- -New, completely set up worker.
+ +The task to execute.
Inherited from AbstractPool.createAndSetupWorker
-Protected
createInherited from AbstractPool.beforeTaskExecutionHook
+Protected
createOverrides AbstractPool.createWorker
-Inherited from AbstractPool.destroy
-Overrides AbstractPool.destroyWorker
-Creates a new dynamic worker and sets it up completely in the pool worker nodes.
+New, completely set up dynamic worker.
+ +Inherited from AbstractPool.createAndSetupDynamicWorker
+Protected
createInherited from AbstractPool.execute
-Creates a new worker and sets it up completely in the pool worker nodes.
+New, completely set up worker.
+ +Inherited from AbstractPool.createAndSetupWorker
+Protected
createInherited from AbstractPool.findFreeWorker
-Creates a new worker.
+Newly created worker.
+ +Overrides AbstractPool.createWorker
+Inherited from AbstractPool.getWorkerAverageTasksRunTime
-Terminate every current worker in this pool.
+Inherited from AbstractPool.destroy
+Protected
destroyTerminates the given worker.
+Inherited from AbstractPool.getWorkerIndex
-A worker within workerNodes
.
Overrides AbstractPool.destroyWorker
+Enables/disables the worker tasks queue in this pool.
+Inherited from AbstractPool.getWorkerRunningTasks
-Initializes tasks usage statistics.
+Whether to enable or disable the worker tasks queue.
The worker.
-Inherited from AbstractPool.initWorkerTasksUsage
-Protected
internalOptional
tasksQueueOptions: TasksQueueOptionsThe worker tasks queue options.
+Inherited from AbstractPool.enableTasksQueue
+Executes 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 structured-cloneable data.
+Inherited from AbstractPool.internalExecute
-Protected
internalPromise that will be fulfilled when the task is completed.
+ +Inherited from AbstractPool.execute
+Protected
internalInherited from AbstractPool.internalGetBusyStatus
-Protected
isWhether worker nodes are executing at least one task.
+Worker nodes busyness boolean status.
+ +Inherited from AbstractPool.internalBusy
+Protected
isOverrides AbstractPool.isMain
-Should return whether the worker is the main worker or not.
+Overrides AbstractPool.isMain
+Protected
sendSends a message to the given worker.
+The worker which should receive the message.
+Overrides AbstractPool.registerWorkerMessageListener
-Protected
removeThe message.
+Overrides AbstractPool.sendToWorker
+Removes the given worker from the pool.
+Sets the worker tasks queue options in this pool.
The worker that will be removed.
-Inherited from AbstractPool.removeWorker
-Protected
sendThe 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 nodes 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.
- -Template
of data sent to the worker. This can only be serializable data.
- -Template
of response of execution. This can only be serializable data.
- -Author
Alessandro Pio Ardizio
+Author
Alessandro Pio Ardizio
-Since
0.0.1
+Since
0.0.1