RelationFromSVDTracksCreator.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/findlets/base/Findlet.h>
#include <tracking/trackFindingCDC/utilities/WeightedRelation.h>
 
#include <tracking/ckf/svd/entities/CKFToSVDState.h>
#include <framework/datastore/StoreArray.h>
 
namespace Belle2 {
  class ModuleParamList;
  class RecoTrack;
 
  class RelationFromSVDTracksCreator : public TrackFindingCDC::Findlet<CKFToSVDState, CKFToSVDState,
    TrackFindingCDC::WeightedRelation<CKFToSVDState>> {
  public:
    using Super = TrackFindingCDC::Findlet<CKFToSVDState, CKFToSVDState,
          TrackFindingCDC::WeightedRelation<CKFToSVDState>>;
 
    RelationFromSVDTracksCreator();
 
    void initialize() final;
 
    ~RelationFromSVDTracksCreator();
 
    void exposeParameters(ModuleParamList* moduleParamList, const std::string& prefix) final;
 
    void apply(std::vector<CKFToSVDState>& seedStates, std::vector<CKFToSVDState>& states,
               std::vector<TrackFindingCDC::WeightedRelation<CKFToSVDState>>& relations) final;
 
  private:
    // Parameters
    std::string m_param_vxdTracksStoreArrayName = "VXDRecoTracks";
    std::string m_param_cdcTracksStoreArrayName = "CDCRecoTracks";
    std::string m_param_spacePointTrackCandidateName = "SPTrackCands";
 
    // Object pools
    StoreArray<RecoTrack> m_vxdRecoTracks;
  };
}