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A mark selection. Is sent out by text viewers implementing the
IMarkRegionTarget
interface. By checking the
type of the selection selection listeners can determine whether a selection
event is about a mark or a normal text selection.
This interface is not intended to be implemented by clients others than
ITextViewer
implementers.
Method Summary | |
IDocument |
getDocument()
Returns the marked document. |
int |
getLength()
Returns the length of the mark selection. |
int |
getOffset()
Returns the mark position. |
Methods inherited from interface org.eclipse.jface.viewers.ISelection |
isEmpty |
Method Detail |
public IDocument getDocument()
public int getOffset()
-1
if there's no marked region.
-1
if there is no marked regionpublic int getLength()
getOffset()
returns -1
.
getOffset == -1
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Guidelines for using Eclipse APIs.
Copyright (c) IBM Corp. and others 2000, 2004. All rights reserved.