toolbus
Class AbstractTool.WorkerQueue

java.lang.Object
  toolbus.AbstractTool.WorkerQueue

Enclosing class:

AbstractTool

private static class AbstractTool.WorkerQueue
extends java.lang.Object

The queue that is meant to take care of the asynchroneous execution and queueing of anything that invokes stuff on a tool.

Author:

Arnold Lankamp

Nested Class Summary

private class

AbstractTool.WorkerQueue.Worker The worker thread of this queue.

Field Summary

private java.lang.Object	lock
private java.util.Queue<java.lang.Runnable>	queue
private AbstractTool.WorkerQueue.Worker	worker

Constructor Summary

AbstractTool.WorkerQueue()
Default constructor.

Method Summary

void	execute(java.lang.Runnable r) Executes or queues the given runnable for execution.
void	start() Starts the worker thread.
void	terminate() Terminates the worker thread as soon as is gracefully possible.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

lock

private final java.lang.Object lock

queue

private final java.util.Queue<java.lang.Runnable> queue

worker

private final AbstractTool.WorkerQueue.Worker worker

Constructor Detail

AbstractTool.WorkerQueue

public AbstractTool.WorkerQueue()

Default constructor.

Method Detail

start

public void start()

Starts the worker thread.

execute

public void execute(java.lang.Runnable r)

Executes or queues the given runnable for execution.

Parameters:

r - The runnable containing the stuff that needs to be executed.

terminate

public void terminate()

Terminates the worker thread as soon as is gracefully possible.