TwoTrackVerticesInJet.h

Go to the documentation of this file.

/*
  Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
*/
 
/***************************************************************************
                          TwoTrackVerticesInJet.h  -  Description
                             -------------------
 
    created: January 2008
    authors: Giacinto Piacquadio (University of Freiburg),
             Christian Weiser (University of Freiburg)
    e-mail: giacinto.piacquadio@physik.uni-freiburg.de
    changes:
 
    (c) ATLAS Collaboration 2008
 
    This class is intended to store the two track vertices in a Jet.
    These are used for a first seed of the B Vertex or to flag conversions,Ks,Lambdas 
    or material interactions.
    The possible neutral particles created out of these two track vertices are 
    also stored, but only for those two track vertices which pass the criteria 
    to be a neutral track (mass,prob_chi2,...).
    Please give a look for the JetFitter seeder for more info.
 
  ***************************************************************************/
 
#ifndef VXJETVERTEX_TwoTrackVerticesInJet_H
#define VXJETVERTEX_TwoTrackVerticesInJet_H
 
#include <vector>
#include <map>
 
#include "xAODTracking/Vertex.h"
 
namespace Trk
{
  class TrackParticleBase;
  class VxCandidate;
}
 
namespace Trk 
{
  
  class TwoTrackVerticesInJet
  {
  public:
    
 
    TwoTrackVerticesInJet();
    
 
    ~TwoTrackVerticesInJet();
 
    TwoTrackVerticesInJet(std::vector<const xAOD::Vertex*> twoTrackVertices,
                          std::vector<const TrackParticleBase*>  neutralTrackOfVertex);
    
    TwoTrackVerticesInJet(const TwoTrackVerticesInJet& ); 
    TwoTrackVerticesInJet &operator= (const TwoTrackVerticesInJet &);  
 
    TwoTrackVerticesInJet(TwoTrackVerticesInJet&& ) noexcept = default;
    TwoTrackVerticesInJet &operator= (TwoTrackVerticesInJet &&) noexcept = default;
 
    void setTwoTrackVertices(std::vector<const xAOD::Vertex*>  twoTrackVertices);
 
 
    void setNeutralTrackOfVertices(std::vector<const TrackParticleBase*>  neutralTrackOfVertex);
 
    const std::vector<const xAOD::Vertex *> & getTwoTrackVertice() const ;
 
 
    const std::vector<const TrackParticleBase*> & getNeutralTrackOfVertices() const ;
    
   private:
 
    static void deleteAll(std::vector<const TrackParticleBase*> & neutralTrackOfVertex) noexcept;
    static void deleteAll(std::vector<const xAOD::Vertex*> & twoTrackVertices) noexcept;
 
    std::vector<const xAOD::Vertex*> m_twoTrackVertices;
    std::vector<const TrackParticleBase*> m_neutralTrackOfVertex;
  };
  
}//end namespace
 
#endif