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Eclipse Platform 2.0 |
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java.lang.Object | +--java.util.EventObject | +--org.eclipse.jface.viewers.LabelProviderChangedEvent
Event object describing a label provider state change.
ILabelProviderListener
,
Serialized FormField Summary |
Fields inherited from class java.util.EventObject |
source |
Constructor Summary | |
LabelProviderChangedEvent(IBaseLabelProvider source)
Creates a new event for the given source, indicating that all labels provided by the source are no longer valid and should be updated. |
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LabelProviderChangedEvent(IBaseLabelProvider source,
Object element)
Creates a new event for the given source, indicating that the label provided by the source for the given element is no longer valid and should be updated. |
|
LabelProviderChangedEvent(IBaseLabelProvider source,
Object[] elements)
Creates a new event for the given source, indicating that the label provided by the source for the given elements is no longer valid and should be updated. |
Method Summary | |
Object |
getElement()
Returns the first element whose label needs to be updated, or null if all labels need to be updated. |
Object[] |
getElements()
Returns the elements whose labels need to be updated, or null if all labels need to be updated. |
Methods inherited from class java.util.EventObject |
getSource, toString |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Constructor Detail |
public LabelProviderChangedEvent(IBaseLabelProvider source)
source
- the label providerpublic LabelProviderChangedEvent(IBaseLabelProvider source, Object[] elements)
source
- the label providerelements
- the element whose labels have changedpublic LabelProviderChangedEvent(IBaseLabelProvider source, Object element)
source
- the label providerelement
- the element whose label needs to be updatedMethod Detail |
public Object getElement()
null
if all labels need to be updated.
null
public Object[] getElements()
null
if all labels need to be updated.
null
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