DupFitTrkKiller.h

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#ifndef L1Trigger_TrackFindingTMTT_DupFitTrkKiller_h
#define L1Trigger_TrackFindingTMTT_DupFitTrkKiller_h

#include "L1Trigger/TrackFindingTMTT/interface/L1fittedTrack.h"

#include <list>
#include <iostream>

namespace tmtt {

  class Settings;

  class DupFitTrkKiller {
  public:
    enum class DupAlgoName { None = 0, Algo1 = 1, Algo2 = 2 };

    DupFitTrkKiller(const Settings* settings);

    std::list<const L1fittedTrack*> filter(const std::list<L1fittedTrack>& vecTracks) const;

  private:
    std::list<const L1fittedTrack*> filterAlg1(const std::list<L1fittedTrack>& tracks) const;

    std::list<const L1fittedTrack*> filterAlg2(const std::list<L1fittedTrack>& tracks) const;

    // Debug printout of which tracks are duplicates.
    void printDuplicateTracks(const std::list<const L1fittedTrack*>& tracks) const;

  private:
    const Settings* settings_;  // Configuration parameters.
    DupAlgoName dupTrkAlg_;     // Specifies choice of algorithm for duplicate track removal.
  };

}  // namespace tmtt

#endif