C# Class multithreading.JobCenter.Worker

Represents a worker. A worker does work. One can assign as many jobs to him, as one likes. They all get stored in a queue, which the worker works on. You can rest while he's doing your work and he will wake you up, if he's finished. If there are no jobs to do for the moment, the worker rests, releasing system resources. A worker is implemented as a thread, so creating multiple workers and letting them work on independent jobs grants a performance benefit on multi processor systems. Or you just can realize asnychronous operations (on a single processer system).

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Public Properties

Property	Type	Description
id	int

Public Methods

Method	Description
Worker ( )	Creates a new worker and assigns it a unique id. Workers should be reused throuout the execution time rather than being destroyed and recreated.
assignJob ( IJob job ) : void	Assigns this worker a job which gets inserted into the worker's job queue.
getWorkerCount ( ) : int	Returns the count of all created workers since application start.
join ( ) : void	Puts the calling thread to sleep, until the worker has finished all his work.
start ( ) : void	Starts this worker's every day work described in the class summary.

Private Methods

Method	Description
doWork ( ) : void	(Fetch job -> execute -> sleep)-loop described in the class summary.

Method Details

Worker() public method

Creates a new worker and assigns it a unique id. Workers should be reused throuout the execution time rather than being destroyed and recreated.

public Worker ( )

assignJob() public method

Assigns this worker a job which gets inserted into the worker's job queue.

public assignJob ( IJob job ) : void
job	IJob	The job to be exectued by the worker.
return	void

getWorkerCount() public static method

Returns the count of all created workers since application start.

public static getWorkerCount ( ) : int
return	int

join() public method

Puts the calling thread to sleep, until the worker has finished all his work.

public join ( ) : void
return	void

start() public method

Starts this worker's every day work described in the class summary.

public start ( ) : void
return	void

Property Details

id public_oe property

public int id
return	int