HICaloRange.h

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/*
  Copyright (C) 2002-2026 CERN for the benefit of the ATLAS collaboration
*/
 
#ifndef HIEVENTUTILS_HICALORANGE_H
#define HIEVENTUTILS_HICALORANGE_H
 
#include "HIEventUtils/HIEventDefs.h"
#include <unordered_map>
 
class HICaloRange
{
public:
  //methods to access static member
  static const HICaloRange& getRange();
 
  //public class member functions
  bool LayerInRange(float eta, int layer);
  inline float getRangeMin(int layer) const {
    float result = 0.;
    auto it = m_range.find(layer);
    if (it != m_range.end()){
      result = it->second.first;
    }
    return result;
  }
  inline float getRangeMax(int layer) const {
    float result = 0.;
    auto it = m_range.find(layer);
    if (it != m_range.end()){
      result = it->second.second;
    }
    return result;
  }
 
private:
  //private constructor for singleton
  HICaloRange();
  void initializeRange();
 
  //members
  typedef std::pair<float,float> range_t;
  std::unordered_map<int, range_t > m_range;
};
 
 
#endif