eDynamicUnset( eFeature );
super.eUnset( featureID );
	public void eUnset( EStructuralFeature eFeature )	{		switch ( eDerivedStructuralFeatureID( eFeature ) )		{			case AttributePackage.DATA_POINT_COMPONENT__TYPE :				unsetType( );				return;			case AttributePackage.DATA_POINT_COMPONENT__FORMAT_SPECIFIER :				setFormatSpecifier( (FormatSpecifier) null );				return;		}		eDynamicUnset( eFeature );	}