Interface FeatureListener
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public interface FeatureListenerInterface for observing insertion and deletion of structural feature values ("settings"). (Works both for single-valued and many-valued features.)
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description voidfeatureDeleted(org.eclipse.emf.ecore.EObject host, org.eclipse.emf.ecore.EStructuralFeature feature, java.lang.Object value)Called when the given value is removed from the given feature of the given host EObject.voidfeatureInserted(org.eclipse.emf.ecore.EObject host, org.eclipse.emf.ecore.EStructuralFeature feature, java.lang.Object value)Called when the given value is inserted into the given feature of the given host EObject.
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Method Detail
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featureInserted
void featureInserted(org.eclipse.emf.ecore.EObject host, org.eclipse.emf.ecore.EStructuralFeature feature, java.lang.Object value)Called when the given value is inserted into the given feature of the given host EObject.- Parameters:
host- the host (holder) of the featurefeature- theEAttributeorEReferenceinstancevalue- the target of the feature
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featureDeleted
void featureDeleted(org.eclipse.emf.ecore.EObject host, org.eclipse.emf.ecore.EStructuralFeature feature, java.lang.Object value)Called when the given value is removed from the given feature of the given host EObject.- Parameters:
host- the host (holder) of the featurefeature- theEAttributeorEReferenceinstancevalue- the target of the feature
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