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/***************************************************************************
* Copyright (c) 2004 - 2008 Eike Stepper, Germany.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Eike Stepper - initial API and implementation
**************************************************************************/
package org.eclipse.net4j.internal.util.om.monitor;
import org.eclipse.net4j.util.om.monitor.OMMonitor;
import org.eclipse.net4j.util.om.monitor.OMSubMonitor;
/**
* @author Eike Stepper
*/
public class NullMonitor implements OMMonitor, OMSubMonitor
{
public static final NullMonitor INSTANCE = new NullMonitor();
private NullMonitor()
{
}
public void join()
{
}
public void join(String msg)
{
}
public OMSubMonitor fork()
{
return this;
}
public void fork(int workFromParent, Runnable runnable, String msg)
{
}
public void fork(int workFromParent, Runnable runnable)
{
}
public OMSubMonitor fork(int workFromParent)
{
return this;
}
public void fork(Runnable runnable, String msg)
{
}
public void fork(Runnable runnable)
{
}
public String getTask()
{
return null;
}
public int getTotalWork()
{
return 0;
}
public boolean hasBegun()
{
return true;
}
public void message(String msg)
{
}
public void setTask(String task)
{
}
public void worked()
{
}
public void worked(int work, String msg)
{
}
public void worked(int work)
{
}
public void worked(String msg)
{
}
}
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