MCSegmentPairRelationFilter.h

/**************************************************************************
 * basf2 (Belle II Analysis Software Framework)                           *
 * Author: The Belle II Collaboration                                     *
 *                                                                        *
 * See git log for contributors and copyright holders.                    *
 * This file is licensed under LGPL-3.0, see LICENSE.md.                  *
 **************************************************************************/
#pragma once
 
#include <tracking/trackFindingCDC/filters/segmentPairRelation/BaseSegmentPairRelationFilter.h>
#include <tracking/trackFindingCDC/filters/segmentPair/MCSegmentPairFilter.h>
 
#include <tracking/trackFindingCDC/filters/base/MCSymmetricFilter.dcl.h>
 
namespace Belle2 {
  namespace TrackFindingCDC {

    class MCSegmentPairRelationFilter : public MCSymmetric<BaseSegmentPairRelationFilter> {
 
    private:
      using Super = MCSymmetric<BaseSegmentPairRelationFilter>;
 
    public:
      explicit MCSegmentPairRelationFilter(bool allowReverse = true);

      void exposeParameters(ModuleParamList* moduleParamList, const std::string& prefix) final;

      void initialize() final;
 
    public:
      TrackingUtilities::Weight operator()(const TrackingUtilities::CDCSegmentPair& fromSegmentPair,
                                           const TrackingUtilities::CDCSegmentPair& toSegmentPair) final;
 
    public:
      void setAllowReverse(bool allowReverse) final
      {
        Super::setAllowReverse(allowReverse);
        m_mcSegmentPairFilter.setAllowReverse(allowReverse);
      }
 
    private:
      MCSegmentPairFilter m_mcSegmentPairFilter;
    };
  }
}