FallbackLinearizationPointFinder.h

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#ifndef FallbackLinearizationPointFinder_H
#define FallbackLinearizationPointFinder_H

#include "RecoVertex/VertexTools/interface/LinearizationPointFinder.h"
#include "RecoVertex/VertexTools/interface/HsmModeFinder3d.h"

class FallbackLinearizationPointFinder : public LinearizationPointFinder
{
public:
  FallbackLinearizationPointFinder ( const ModeFinder3d & m = HsmModeFinder3d() );
  GlobalPoint getLinearizationPoint(const std::vector<reco::TransientTrack> & ) const override;
  GlobalPoint getLinearizationPoint(const std::vector<FreeTrajectoryState> & ) const override;

  FallbackLinearizationPointFinder * clone() const override
  {
    return new FallbackLinearizationPointFinder ( * this );
  };
private:
  ModeFinder3d * theModeFinder;
};

#endif