case ComponentPackage.MARKER_LINE__TRIGGERS : return triggers != null && !triggers.isEmpty( );
	public boolean eIsSet( int featureID )	{		switch ( featureID )		{			case ComponentPackage.MARKER_LINE__LINE_ATTRIBUTES :				return lineAttributes != null;			case ComponentPackage.MARKER_LINE__VALUE :				return value != null;			case ComponentPackage.MARKER_LINE__LABEL :				return label != null;			case ComponentPackage.MARKER_LINE__LABEL_ANCHOR :				return isSetLabelAnchor( );			case ComponentPackage.MARKER_LINE__FORMAT_SPECIFIER :				return formatSpecifier != null;		}		return super.eIsSet( featureID );	}