LayerRelationFilter.dcl.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/base/RelationFilter.dcl.h>
#include <tracking/vxdHoughTracking/entities/VXDHoughState.h>
 
#include <array>
 
namespace Belle2 {
  namespace vxdHoughTracking {
 
    template <class AFilter>
    class LayerRelationFilter : public TrackFindingCDC::RelationFilter<VXDHoughState> {
      using Super = TrackFindingCDC::RelationFilter<VXDHoughState>;
 
    public:
      using Super::operator();
 
      LayerRelationFilter();
 
      ~LayerRelationFilter();
 
      std::vector<VXDHoughState*> getPossibleTos(VXDHoughState* from, const std::vector<VXDHoughState*>& states) const final;
 
      void exposeParameters(ModuleParamList* moduleParamList, const std::string& prefix) final;
 
      TrackFindingCDC::Weight operator()(const VXDHoughState& from, const VXDHoughState& to) final;
 
      void beginRun() final;
 
    private:
      int m_hitJumping = 1;
      AFilter m_filter;
      std::array<ushort, 7> m_maximalLadderCache;
    };
 
  }
}