SimDataFormats/TrackerDigiSimLink/interface/StripDigiSimLink.h - master - githubmirror/cmssw

SimDataFormats/TrackerDigiSimLink/interface/StripDigiSimLink.h

55 строк2 KB

Matti Kortelainen

Move stored types in io_v1 namespace, reset class versions to 3

22 май 2026, 18:18

22 май 2026, 18:18909f324

#ifndef SimDataFormats_TrackerDigiSimLink_StripDigiSimLink_h
#define SimDataFormats_TrackerDigiSimLink_StripDigiSimLink_h

#include "SimDataFormats/EncodedEventId/interface/EncodedEventId.h"
#include <cstdint>

namespace io_v1 {
  class StripDigiSimLink {
  public:
    enum { LowTof, HighTof };

    StripDigiSimLink(
        unsigned int ch, unsigned int tkId, unsigned int counter, unsigned int tofBin, EncodedEventId e, float a)
        : chan(ch),
          simTkId(tkId),
          CFpos(tofBin == LowTof ? counter & 0x7FFFFFFF : (counter & 0x7FFFFFFF) | 0x80000000),
          eId(e),
          fract(a) {
      ;
    }

    StripDigiSimLink(unsigned int ch, unsigned int tkId, unsigned int counter, EncodedEventId e, float a)
        : chan(ch), simTkId(tkId), CFpos(counter & 0x7FFFFFFF), eId(e), fract(a) {
      ;
    }

    StripDigiSimLink(unsigned int ch, unsigned int tkId, EncodedEventId e, float a)
        : chan(ch), simTkId(tkId), CFpos(0), eId(e), fract(a) {
      ;
    }

    StripDigiSimLink() : chan(0), simTkId(0), CFpos(0), eId(0), fract(0) { ; }

    ~StripDigiSimLink() { ; }

    unsigned int channel() const { return chan; }
    unsigned int SimTrackId() const { return simTkId; }
    unsigned int CFposition() const { return CFpos & 0x7FFFFFFF; }
    unsigned int TofBin() const { return (CFpos & 0x80000000) == 0 ? LowTof : HighTof; }
    EncodedEventId eventId() const { return eId; }
    float fraction() const { return fract; }

    inline bool operator<(const StripDigiSimLink& other) const { return channel() < other.channel(); }

  private:
    unsigned int chan;
    unsigned int simTkId;
    uint32_t CFpos;  // position of the PSimHit in the CrossingFrame vector
                     // for the subdetector collection; bit 31 set if from the HighTof collection
    EncodedEventId eId;
    float fract;
  };
}  // namespace io_v1
using StripDigiSimLink = io_v1::StripDigiSimLink;
#endif