Package org.eclipse.ui.internal

Class UILockListener.Queue

java.lang.Object

org.eclipse.ui.internal.UILockListener.Queue

Enclosing class:

UILockListener

public static class UILockListener.Queue
extends Object

The Queue is the construct that keeps track of Semaphores.

Field Summary

Fields

Modifier and Type	Field	Description
protected PendingSyncExec[]	elements
protected int	head
protected int	tail

Constructor Summary

Constructors

Constructor	Description
Queue()

Method Summary

Modifier and Type	Method	Description
void	add(PendingSyncExec element)	Add the semaphore to the queue.
PendingSyncExec	remove()	Remove the next semaphore to be woken up.

Methods inherited from class java.lang.Object

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

Field Details

elements

protected PendingSyncExec[] elements

head

protected int head

tail

protected int tail

Constructor Details

Queue

public Queue()

Method Details

add

public void add(PendingSyncExec element)

Add the semaphore to the queue.

remove

public PendingSyncExec remove()

Remove the next semaphore to be woken up.