BadChannelMap.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_EMCAL_BADCHANNELMAP
#define ALICEO2_EMCAL_BADCHANNELMAP
 
#include <iosfwd>
#include <bitset>
#include <Rtypes.h>
 
class TH2;
 
namespace o2
{
 
namespace emcal
{
 
class BadChannelMap
{
 public:
  enum class MaskType_t : char {
    GOOD_CELL, 
    BAD_CELL,  
    WARM_CELL, 
    DEAD_CELL  
  };
 
  BadChannelMap() = default;
 
  ~BadChannelMap() = default;
 
  BadChannelMap& operator+=(const BadChannelMap& rhs);
 
  bool operator==(const BadChannelMap& other) const;
 
  void addBadChannel(unsigned short channelID, MaskType_t mask);
 
  MaskType_t getChannelStatus(unsigned short channelID) const;
 
  TH2* getHistogramRepresentation() const;
 
  void PrintStream(std::ostream& stream) const;
 
 private:
  std::bitset<17664> mDeadCells; 
  std::bitset<17664> mBadCells;  
  std::bitset<17664> mWarmCells; 
 
  ClassDefNV(BadChannelMap, 1);
};
 
std::ostream& operator<<(std::ostream& in, const BadChannelMap& bcm);
 
std::ostream& operator<<(std::ostream& in, const BadChannelMap::MaskType_t& masktype);
 
} // namespace emcal
 
} // namespace o2
 
#endif