LArSingleFloatUpdater.h

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/*
  Copyright (C) 2002-2020 CERN for the benefit of the ATLAS collaboration
*/
 
//Dear emacs, this is -*-c++-*-
 
#ifndef LARSINGLEFLOATUPDATER_H
#define LARSINGLEFLOATUPDATER_H
 
//class LArMphysOverMcalP1;
#include "LArRawConditions/LArMphysOverMcalP.h"
#include "LArRawConditions/LArDAC2uAP.h"
#include "LArRawConditions/LAruA2MeVP.h"
#include "LArRawConditions/LArfSamplP.h"
 
 
class LArDAC2uAP;
 
class LArSingleFloatUpdater {
 public:
  template<class P>
  void update(const LArConditionsSubset<P>* old,
          LArConditionsSubset<LArSingleFloatP>* newObj)
  {
    newObj->assign (*old,
                    [] (const P& from,
                        LArSingleFloatP& to)
                    { to.m_data = getPayload(from); });
  }
 
 private:
  static float getPayload(const LArMphysOverMcalP& p) {
    return p.m_MphysOverMcal;
  }
 
//  float getPayload(const LArMphysOverMcalP1& p) {
//  return p.m_MphysOverMcal;
//}
 
  static float getPayload(const LArDAC2uAP& p) {
    return p.m_DAC2uA;
  }
  static float getPayload(const LAruA2MeVP& p) {
    return p.m_uA2MeV;
  }
 
  static float getPayload(const LArfSamplP& p) {
    return p.m_fSampl;
  }
 
  
};
 
#endif