VertexPositions.h

Go to the documentation of this file.

/*
  Copyright (C) 2002-2022 CERN for the benefit of the ATLAS collaboration
*/
 
/***************************************************************************
                           VertexPositions.h  -  Description
                             -------------------
    begin   : Autumn 2006
    authors : Giacinto Piacquadio (Freiburg University)
    email   : giacinto.piacquadio@cern.ch
    changes :
 
 ***************************************************************************/
 
#ifndef VXJETVERTEX_VERTEXPOSITIONS_H
#define VXJETVERTEX_VERTEXPOSITIONS_H
 
#include "EventPrimitives/EventPrimitives.h"
#include "TrkEventPrimitives/TrkObjectCounter.h"
#include "GaudiKernel/MsgStream.h"
#include "VxJetVertex/JetVtxParamDefs.h"
#include <atomic>
namespace Trk {

class VertexPositions : public Trk::ObjectCounter<Trk::VertexPositions>
{
public:
  VertexPositions();                                 
  VertexPositions(const Amg::VectorX& p);            
  VertexPositions(const VertexPositions&) = default; 
  VertexPositions(VertexPositions&&) = default;      
  VertexPositions& operator=(const VertexPositions&) = default; 
  VertexPositions& operator=(VertexPositions&&) = default;      
  virtual ~VertexPositions() = default;

  virtual MsgStream& dump(MsgStream& sl) const;
  virtual std::ostream& dump(std::ostream& sl) const;
 
  const Amg::VectorX& position() const; 
 
  void setPosition(const Amg::VectorX&);
 
protected:
  Amg::VectorX m_position;       
  bool m_useWeightTimesPosition; // bool for storing weightTimesPosition
};

MsgStream&
operator<<(MsgStream& sl, const VertexPositions& sf);
std::ostream&
operator<<(std::ostream& sl, const VertexPositions& sf);
 
} // end of namespace Trk
 
#endif