TruthInfo.cxx

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/*
  Copyright (C) 2002-2022 CERN for the benefit of the ATLAS collaboration
*/
 
#include "JetTagInfo/TruthInfo.h"
#include <algorithm>
#include <utility>
 
namespace Analysis
{

TruthInfo::TruthInfo()
  : BaseTagInfo(),
    m_jetTruthLabel("N/A"),
    m_distanceToBQuark (999.),
    m_distanceToCQuark (999.),
    m_distanceToTLepton (999.),
    m_BHadronPdg (0)
{}

TruthInfo::TruthInfo(const TagInfoType& tagJetInfoType)
  : BaseTagInfo(tagJetInfoType),
    m_jetTruthLabel("N/A"),
    m_distanceToBQuark (999.),
    m_distanceToCQuark (999.),
    m_distanceToTLepton (999.),
    m_BHadronPdg (0)
{}

TruthInfo::TruthInfo(const TruthInfo& rhs) : BaseTagInfo(rhs),
                         m_jetTruthLabel(rhs.m_jetTruthLabel),
                         m_distanceToBQuark(rhs.m_distanceToBQuark),
                         m_distanceToCQuark(rhs.m_distanceToCQuark),
                         m_distanceToTLepton(rhs.m_distanceToTLepton),
                         m_BHadronDecayVertex(rhs.m_BHadronDecayVertex),
                         m_BHadronPdg(rhs.m_BHadronPdg)
{}

TruthInfo& TruthInfo::operator= (const TruthInfo& rhs)
{
    if (this!=&rhs)
    {
        m_jetTruthLabel=rhs.m_jetTruthLabel;
    m_distanceToBQuark=rhs.m_distanceToBQuark;
    m_distanceToCQuark=rhs.m_distanceToCQuark;
    m_distanceToTLepton=rhs.m_distanceToTLepton;
    m_BHadronDecayVertex=rhs.m_BHadronDecayVertex;
    m_BHadronPdg=rhs.m_BHadronPdg;
    }
    return *this;
}

TruthInfo::~TruthInfo()
{}
 
void TruthInfo::deltaRMinTo(const std::string& key, double dR) {
  if( "B"==key || "b"==key ) m_distanceToBQuark  = dR;
  if( "C"==key || "c"==key ) m_distanceToCQuark  = dR;
  if( "T"==key || "t"==key ) m_distanceToTLepton = dR;
}
 
double TruthInfo::deltaRMinTo(const std::string& key) const {
  double dR = 9999.;
  if( "B"==key || "b"==key ) dR = m_distanceToBQuark;
  if( "C"==key || "c"==key ) dR = m_distanceToCQuark;
  if( "T"==key || "t"==key ) dR = m_distanceToTLepton;
  return dR;
}
 
}