/** @struct  oyFilterNodes_s
 *  @ingroup objects_conversion
 *  @extends oyStruct_s
 *  @brief   A FilterNode list
 *  @internal
 *
 *  @note This class holds a list of objects [list]
 *
 *  @version Oyranos: 0.1.10
 *  @since   2009/02/28 (Oyranos: 0.1.10)
 *  @date    2009/02/28
 */
