CalGain.h

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// Copyright 2019-2020 CERN and copyright holders of ALICE O2.
// See https://alice-o2.web.cern.ch/copyright for details of the copyright holders.
// All rights not expressly granted are reserved.
//
// This software is distributed under the terms of the GNU General Public
// License v3 (GPL Version 3), copied verbatim in the file "COPYING".
//
// In applying this license CERN does not waive the privileges and immunities
// granted to it by virtue of its status as an Intergovernmental Organization
// or submit itself to any jurisdiction.
 
 
#ifndef ALICEO2_CALGAIN_H
#define ALICEO2_CALGAIN_H
 
#include "DataFormatsTRD/Constants.h"
#include "Rtypes.h"
#include <array>
 
namespace o2
{
namespace trd
{
 
class CalGain
{
 public:
  CalGain() = default;
  CalGain(const CalGain&) = default;
  ~CalGain() = default;
 
  void setMPVdEdx(int iDet, float mpv) { mMPVdEdx[iDet] = mpv; }
 
  float getMPVdEdx(int iDet) const { return mMPVdEdx[iDet]; }
 
 private:
  std::array<float, constants::MAXCHAMBER> mMPVdEdx{}; 
 
  ClassDefNV(CalGain, 1);
};
 
} // namespace trd
} // namespace o2
 
#endif // ALICEO2_CALGAIN_H