org.eclipse.scada.utils.progress

Class NullProgressMonitor

java.lang.Object

org.eclipse.scada.utils.progress.NullProgressMonitor

All Implemented Interfaces:

ProgressMonitor

public class NullProgressMonitor
extends Object
implements ProgressMonitor

A progress monitor which does nothing

This can be used to prevent null checks on monitor variables

There is no need to create an instance of this class INSTANCE can be used directly.

See Also:

ProgressMonitors.orDefault(ProgressMonitor)

Field Summary

Fields

Modifier and Type	Field and Description
static ProgressMonitor	INSTANCE

Method Summary

Modifier and Type	Method and Description
void	beginTask(String name, int totalWork)
void	done()
void	worked(int work)

Methods inherited from class java.lang.Object

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

Field Detail

INSTANCE

public static final ProgressMonitor INSTANCE

Method Detail

beginTask

public void beginTask(String name,
                      int totalWork)

Specified by:

beginTask in interface ProgressMonitor

worked

public void worked(int work)

Specified by:

worked in interface ProgressMonitor

done

public void done()

Specified by:

done in interface ProgressMonitor