public class CancelHandler extends java.lang.Object
Modifier and Type | Field and Description |
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private boolean |
isCanceled |
private java.util.List<ProgressMonitor.CancelListener> |
listeners |
Constructor and Description |
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CancelHandler() |
Modifier and Type | Method and Description |
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void |
addCancelListener(ProgressMonitor.CancelListener listener)
Adds a new cancel listener
|
void |
cancel()
Cancels the operation.
|
boolean |
isCanceled()
Checks if the operation was canceled
|
void |
removeCancelListener(ProgressMonitor.CancelListener listener)
Removes a cancel listener
|
private boolean isCanceled
private final java.util.List<ProgressMonitor.CancelListener> listeners
public CancelHandler()
public void cancel()
public boolean isCanceled()
true
if cancel()
was called.public void addCancelListener(ProgressMonitor.CancelListener listener)
listener
- The listener to addpublic void removeCancelListener(ProgressMonitor.CancelListener listener)
listener
- The listener to remove