Package org.eclipse.compare.internal
Class NullViewer
java.lang.Object
org.eclipse.jface.viewers.Viewer
org.eclipse.compare.internal.AbstractViewer
org.eclipse.compare.internal.NullViewer
- All Implemented Interfaces:
IInputProvider
,IInputSelectionProvider
,ISelectionProvider
Used whenever the input is null or no viewer can be found.
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Field Summary
Fields inherited from class org.eclipse.jface.viewers.Viewer
WIDGET_DATA_KEY
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Constructor Summary
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Method Summary
Modifier and TypeMethodDescriptionReturns the primary control associated with this viewer.Methods inherited from class org.eclipse.compare.internal.AbstractViewer
getInput, getSelection, refresh, setInput, setSelection
Methods inherited from class org.eclipse.jface.viewers.Viewer
addHelpListener, addSelectionChangedListener, fireHelpRequested, fireSelectionChanged, getData, handleHelpRequest, inputChanged, removeHelpListener, removeSelectionChangedListener, scrollDown, scrollUp, setData, setSelection
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Constructor Details
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NullViewer
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Method Details
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getControl
Description copied from class:Viewer
Returns the primary control associated with this viewer.- Specified by:
getControl
in classViewer
- Returns:
- the SWT control which displays this viewer's content
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