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javax.swing.text

Class LayoutQueue

public class LayoutQueue
extends Object
This is a queue which holds Runnable objects. It is intended for deferring layout operations.

Constructor Summary

LayoutQueue()
Create a new layout queue.

Method Summary

void
addTask(Runnable task)
Add a layout task to the queue.
static LayoutQueue
getDefaultQueue()
Return the default layout queue.
static void
setDefaultQueue(LayoutQueue q)
Set the default layout queue.
protected Runnable
waitForWork()
Called by a worker thread to retrieve the next layout task.

Methods inherited from class java.lang.Object

clone, equals, extends Object> getClass, finalize, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

LayoutQueue

public LayoutQueue()
Create a new layout queue.

Method Details

addTask

public void addTask(Runnable task)
Add a layout task to the queue.

getDefaultQueue

public static LayoutQueue getDefaultQueue()
Return the default layout queue.

setDefaultQueue

public static void setDefaultQueue(LayoutQueue q)
Set the default layout queue.

waitForWork

protected Runnable waitForWork()
Called by a worker thread to retrieve the next layout task. This will block until a new task is available. This method will return null if the thread is interrupted while waiting.
LayoutQueue.java -- Copyright (C) 2005 Free Software Foundation, Inc. This file is part of GNU Classpath. GNU Classpath is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2, or (at your option) any later version. GNU Classpath is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with GNU Classpath; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. Linking this library statically or dynamically with other modules is making a combined work based on this library. Thus, the terms and conditions of the GNU General Public License cover the whole combination. As a special exception, the copyright holders of this library give you permission to link this library with independent modules to produce an executable, regardless of the license terms of these independent modules, and to copy and distribute the resulting executable under terms of your choice, provided that you also meet, for each linked independent module, the terms and conditions of the license of that module. An independent module is a module which is not derived from or based on this library. If you modify this library, you may extend this exception to your version of the library, but you are not obligated to do so. If you do not wish to do so, delete this exception statement from your version.

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