LinearizationPointFinder.h

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#ifndef _LinearizationPointFinder_H_
#define _LinearizationPointFinder_H_
 
#include "TrackingTools/TransientTrack/interface/TransientTrack.h"
#include "DataFormats/GeometryVector/interface/GlobalPoint.h"
#include <vector>
class FreeTrajectoryState;
 
class LinearizationPointFinder {
public:
  virtual ~LinearizationPointFinder() {}
 
  virtual GlobalPoint getLinearizationPoint(const std::vector<reco::TransientTrack> &) const = 0;
 
  virtual GlobalPoint getLinearizationPoint(const std::vector<FreeTrajectoryState> &) const;
 
  virtual LinearizationPointFinder *clone() const = 0;
};
 
#endif