MSVVariablesFactory.h

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// -*- c++ -*-
 
/*
  Copyright (C) 2002-2024 CERN for the benefit of the ATLAS collaboration
*/
 
#ifndef BTAGTOOL_MSVVARIABLESFACTORY_C
#define BTAGTOOL_MSVVARIABLESFACTORY_C
 
/******************************************************
    @class  MSVVariableFactory
    
********************************************************/
 
#include "AthenaBaseComps/AthAlgTool.h"
#include "JetTagTools/IMSVVariablesFactory.h"
#include <utility> 
 
class StoreGateSvc;
 
namespace Analysis {
 
  class MSVVariablesFactory : public AthAlgTool , virtual public IMSVVariablesFactory  {
    
  public:
    
    MSVVariablesFactory(const std::string& name,
                  const std::string& n, const IInterface* p);
    virtual ~MSVVariablesFactory() = default;
 
    virtual StatusCode initialize() override;
    virtual StatusCode finalize() override;
    
    virtual StatusCode fillMSVVariables
    (const xAOD::Jet &, xAOD::BTagging* BTag,
     const Trk::VxSecVKalVertexInfo* myInfoVKal,
     xAOD::VertexContainer* btagVertex, const xAOD::Vertex& PV,
     std::string basename) const override ;
    virtual StatusCode createMSVContainer
    (const xAOD::Jet &, const Trk::VxSecVKalVertexInfo* myInfoVKal,
     xAOD::VertexContainer* btagVertex, const xAOD::Vertex& PV) const override;
   
  private:
    double get3DSignificance(const xAOD::Vertex* priVertex,
                             std::vector<const xAOD::Vertex*>& secVertex,
                             const Amg::Vector3D jetDirection) const;
   
    
  };
  
}//end Analysis namespace
 
#endif