IPositionMomentumWriter.h

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/*
  Copyright (C) 2002-2022 CERN for the benefit of the ATLAS collaboration
*/
 
// IPositionMomentumWriter.h, (c) ATLAS DETECTOR Software
 
 
#ifndef TRK_IPOSITIONMOMENTUMWRITER_H
#define TRK_IPOSITIONMOMENTUMWRITER_H
 
#include "GaudiKernel/IAlgTool.h"
#include "GeoPrimitives/GeoPrimitives.h"
 
namespace Trk {
static const InterfaceID IID_IPositionMomentumWriter("IPositionMomentumWriter",1,0);
 
  class IPositionMomentumWriter : virtual public IAlgTool {
   public:
    static const InterfaceID& interfaceID();
 
    virtual void initializeTrack(const Amg::Vector3D& pos,
                                   const Amg::Vector3D& mom,
                                   double m, int pdg) = 0;
 
    virtual void recordTrackState(const Amg::Vector3D& pos, 
                                  const Amg::Vector3D& mom) = 0;
    virtual void finalizeTrack() = 0;
 
};
 
  inline const InterfaceID& Trk::IPositionMomentumWriter::interfaceID() {
    return IID_IPositionMomentumWriter;
  }
 
} // end of namespace
 
#endif