eDynamicUnset( eFeature );
super.eUnset( featureID );
	public void eUnset( EStructuralFeature eFeature )	{		switch ( eDerivedStructuralFeatureID( eFeature ) )		{			case DataPackage.SERIES_DEFINITION__QUERY :				setQuery( (Query) null );				return;			case DataPackage.SERIES_DEFINITION__SERIES_PALETTE :				setSeriesPalette( (Palette) null );				return;			case DataPackage.SERIES_DEFINITION__SERIES_DEFINITIONS :				getSeriesDefinitions( ).clear( );				return;			case DataPackage.SERIES_DEFINITION__FORMAT_SPECIFIER :				setFormatSpecifier( (FormatSpecifier) null );				return;			case DataPackage.SERIES_DEFINITION__SERIES :				getSeries( ).clear( );				return;			case DataPackage.SERIES_DEFINITION__GROUPING :				setGrouping( (SeriesGrouping) null );				return;			case DataPackage.SERIES_DEFINITION__SORTING :				unsetSorting( );				return;		}		eDynamicUnset( eFeature );	}