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The base interface for a value wrapper that can implement item provider interfaces.
Method Summary | |
EStructuralFeature |
getFeature()
Returns the structural feature through which the value can be set and retrieved, or null if the feature is unknown or not applicable. |
int |
getIndex()
The index at which the value is located, or CommandParameter.NO_INDEX if the
index isn't known to the wrapper. |
Object |
getOwner()
Returns the object that owns the value. |
Object |
getValue()
Returns the wrapped value. |
void |
setIndex(int index)
Sets the index. |
Methods inherited from interface org.eclipse.emf.edit.provider.IDisposable |
dispose |
Method Detail |
public Object getValue()
public Object getOwner()
public EStructuralFeature getFeature()
public int getIndex()
CommandParameter.NO_INDEX
if the
index isn't known to the wrapper. If #feature
is non-null, this index is within that feature.
public void setIndex(int index)
|
Copyright 2001-2006 IBM Corporation and others. All Rights Reserved. |
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