EcalLiteDTUSample.h

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#ifndef DataFormats_EcalDigi_EcalLiteDTUSample_h
#define DataFormats_EcalDigi_EcalLiteDTUSample_h

#include <iosfwd>
#include <cstdint>
#include "DataFormats/EcalDigi/interface/EcalConstants.h"

namespace ecalLiteDTU {
  typedef uint16_t sample_type;

  constexpr int adc(sample_type sample) { return sample & ecalPh2::kAdcMask; }
  constexpr int gainId(sample_type sample) { return (sample >> ecalPh2::NBITS) & ecalPh2::kGainIdMask; }
  constexpr sample_type pack(int adc, int gainId) {
    return (adc & ecalPh2::kAdcMask) | ((gainId & ecalPh2::kGainIdMask) << ecalPh2::NBITS);
  }
}  // namespace ecalLiteDTU

class EcalLiteDTUSample {
public:
  EcalLiteDTUSample() { theSample = 0; }
  EcalLiteDTUSample(uint16_t data) { theSample = data; }
  EcalLiteDTUSample(int adc, int gainId);

  uint16_t raw() const { return theSample; }
  int adc() const { return theSample & ecalPh2::kAdcMask; }
  int gainId() const { return (theSample >> ecalPh2::NBITS) & ecalPh2::kGainIdMask; }
  uint16_t operator()() const { return theSample; }
  operator uint16_t() const { return theSample; }

private:
  uint16_t theSample;
};

std::ostream& operator<<(std::ostream&, const EcalLiteDTUSample&);

#endif