PropagationDirectionChooser.h

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#ifndef _COMMONRECO_PropagationDirectionChooser_H_
#define _COMMONRECO_PropagationDirectionChooser_H_
 
#include "DataFormats/TrajectorySeed/interface/PropagationDirection.h"
#include "TrackingTools/TrajectoryState/interface/FreeTrajectoryState.h"
 
class FreeTrajectoryState;
class Surface;
class Cylinder;
class Plane;
 
class PropagationDirectionChooser {
public:
  PropagationDirectionChooser() {}
 
  ~PropagationDirectionChooser() {}
 
  PropagationDirection operator()(const FreeTrajectoryState&, const Surface&) const;
 
  PropagationDirection operator()(const FreeTrajectoryState&, const Plane&) const;
 
  PropagationDirection operator()(const FreeTrajectoryState&, const Cylinder&) const;
};
 
#endif