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DTDigi.h

Go to the documentation of this file.

#ifndef DTDigi_DTDigi_h
#define DTDigi_DTDigi_h

#include <boost/cstdint.hpp>

class DTDigi{

public:
  typedef uint32_t ChannelType;
  
  explicit DTDigi (int wire, int nTDC, int number=0);

  explicit DTDigi (int wire, double tdrift, int number=0);

  explicit DTDigi (ChannelType channel, int nTDC);

  DTDigi ();

  bool operator==(const DTDigi& digi) const;

  ChannelType channel() const ;

  //  DTEnum::ViewCode viewCode() const ;

  int wire() const;

  int number() const;

  double time() const;

  uint32_t countsTDC() const;

  void setTime(double time);  

  void setCountsTDC (int nTDC);

  void print() const;

private:
  friend class testDTDigis;

  // The value of one TDC count in ns
  static const double reso;

  // Used to repack the channel number to an int
  struct ChannelPacking {
    uint16_t wire;
    uint16_t number;
  };


 private:
  uint16_t theWire;   // channel number
  uint32_t theCounts; // TDC count, up to 20 bits actually used
  uint16_t theNumber; // counter for digis in the same cell
};

#include<iostream>
inline std::ostream & operator<<(std::ostream & o, const DTDigi& digi) {
  return o << " " << digi.wire()
           << " " << digi.time()
           << " " << digi.number();
}
#endif

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