DeDxHit.h

Go to the documentation of this file.

#ifndef TrackDeDxHits_H
#define TrackDeDxHits_H

#include <cstdint>
#include <vector>

namespace reco {
  class DeDxHit {
  public:
    DeDxHit() {}

    DeDxHit(float ch, float mom, float len, uint32_t rawDetId)
        : m_charge(ch), m_momentum(mom), m_pathLength(len), m_rawDetId(rawDetId) {}

    float charge() const { return m_charge; }

    float momentum() const { return m_momentum; }

    float pathLength() const { return m_pathLength; }

    uint32_t rawDetId() const { return m_rawDetId; }

    bool operator<(const DeDxHit &other) const { return m_charge < other.m_charge; }

  private:
    // Those data members should be "compressed" once usage
    // of ROOT/reflex precision specifier will be available in CMSSW
    float m_charge;
    float m_momentum;
    float m_pathLength;
    uint32_t m_rawDetId;
  };

  typedef std::vector<DeDxHit> DeDxHitCollection;

}  // namespace reco
#endif