org.eclipse.scada.utils.progress

Class ProgressMonitors

java.lang.Object

org.eclipse.scada.utils.progress.ProgressMonitors

public final class ProgressMonitors
extends Object

Method Summary

Modifier and Type	Method and Description
static ProgressMonitor	orDefault(ProgressMonitor monitor) Return the provided monitor instance or a no-op default

Methods inherited from class java.lang.Object

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

Method Detail

orDefault

public static ProgressMonitor orDefault(ProgressMonitor monitor)

Return the provided monitor instance or a no-op default

Parameters:

monitor - a monitor instance or null

Returns:

either the provided or monitor instance of NullProgressMonitor.INSTANCE if monitor was null. Never returns null itself.