FastLine.h

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#ifndef TR_FastLine_H_
#define TR_FastLine_H_
 
#include "DataFormats/GeometryVector/interface/GlobalPoint.h"
 
class FastLine {
public:
  FastLine(const GlobalPoint& outerHit, const GlobalPoint& innerHit);
 
  FastLine(const GlobalPoint& outerHit, const GlobalPoint& innerHit, double rho);
 
  ~FastLine() {}
 
  double n1() const { return theN1; }
 
  double n2() const { return theN2; }
 
  double c() const { return theC; }
 
  bool isValid() const { return theValid; }
 
private:
  GlobalPoint theOuterHit;
  GlobalPoint theInnerHit;
  double theRho;
 
  double theN1;
  double theN2;
  double theC;
 
  bool theValid;
 
  void createLineParameters();
};
 
#endif  //TR_FastLine_H_