TriggerRecord.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_TRIGGERRECORD_H
#define ALICEO2_EMCAL_TRIGGERRECORD_H
 
#include <cstdint>
#include <iosfwd>
#include "Rtypes.h"
#include "CommonDataFormat/InteractionRecord.h"
#include "CommonDataFormat/RangeReference.h"
 
namespace o2
{
 
namespace emcal
{
 
class TriggerRecord
{
  using BCData = o2::InteractionRecord;
  using DataRange = o2::dataformats::RangeReference<int>;
 
 public:
  TriggerRecord() = default;
  TriggerRecord(const BCData& bunchcrossing, int firstentry, int nentries) : mBCData(bunchcrossing), mDataRange(firstentry, nentries), mTriggerBits(0) {}
  TriggerRecord(const BCData& bunchcrossing, uint32_t triggerbits, int firstentry, int nentries) : TriggerRecord(bunchcrossing, firstentry, nentries) { mTriggerBits = triggerbits; }
  ~TriggerRecord() = default;
 
  void setBCData(const BCData& data) { mBCData = data; }
  void setTriggerBits(uint32_t triggerbits) { mTriggerBits = triggerbits; }
  void setTriggerBitsCompressed(uint16_t triggerbits);
  void setDataRange(int firstentry, int nentries) { mDataRange.set(firstentry, nentries); }
  void setIndexFirstObject(int firstentry) { mDataRange.setFirstEntry(firstentry); }
  void setNumberOfObjects(int nentries) { mDataRange.setEntries(nentries); }
 
  const BCData& getBCData() const { return mBCData; }
  BCData& getBCData() { return mBCData; }
  uint32_t getTriggerBits() const { return mTriggerBits; }
  uint16_t getTriggerBitsCompressed() const;
  int getNumberOfObjects() const { return mDataRange.getEntries(); }
  int getFirstEntry() const { return mDataRange.getFirstEntry(); }
 
  void printStream(std::ostream& stream) const;
 
 private:
  enum TriggerBitsCoded_t {
    PHYSTRIGGER,     
    CALIBTRIGGER,    
    REJECTINCOMPLETE 
  };
  BCData mBCData;            
  DataRange mDataRange;      
  uint32_t mTriggerBits = 0; 
 
  ClassDefNV(TriggerRecord, 2);
};
 
std::ostream& operator<<(std::ostream& stream, const TriggerRecord& trg);
 
} // namespace emcal
 
} // namespace o2
 
#endif