CaloCellPedShift.h

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/*
  Copyright (C) 2002-2022 CERN for the benefit of the ATLAS collaboration
*/
 
#ifndef CALOCONDITIONS_CALOCELLPEDSHIFT
#define CALOCONDITIONS_CALOCELLPEDSHIFT
 
#include "Identifier/IdentifierHash.h"
 
#include <array>
#include <vector>
#include <format>
#include <stdexcept>
 
class CaloCell_ID;
 
class CaloCellPedShift {
 
 public:
  CaloCellPedShift(const CaloCell_ID* cellid);
 
  //Getter:
  float pedShift(const IdentifierHash hash, const int gain) const; 
 
  //Setter:
  void setPedShift(const IdentifierHash hash, const int gain, const float value);
 
  
 private:
  //Underlying data structure:
  //LAr has 3 gains:
  std::array<std::vector<float>,3> m_larValues;
  //Tile has 4 gains:
  std::array<std::vector<float>,4> m_tileValues;
  size_t m_tileMinHash{};
 
};
 
 
inline 
float CaloCellPedShift::pedShift(const IdentifierHash hash, const int gain) const {
  try{
    if (hash<m_tileMinHash) {
      return m_larValues.at(gain)[hash];
    } else {
      return m_tileValues.at(gain)[hash-m_tileMinHash];
    }
  } catch (const std::out_of_range & e){
    throw std::out_of_range(std::format ("CaloCellPedShift::pedShift: {} is out of the array range.", gain));
  }
}
 
#include "AthenaKernel/CLASS_DEF.h"
CLASS_DEF( CaloCellPedShift,  196920958, 1 )
#include "AthenaKernel/CondCont.h"
CONDCONT_DEF(CaloCellPedShift,56606546 );
#endif