Back to home page

Project CMSSW displayed by LXR

 
 

    


File indexing completed on 2021-02-14 14:31:51

0001 #ifndef TrajectoryStateAccessor_H
0002 #define TrajectoryStateAccessor_H
0003 
0004 class FreeTrajectoryState;
0005 
0006 /** Helper class to obtain the uncertainty on specific
0007  *  trajectory parameters.
0008  */
0009 
0010 class TrajectoryStateAccessor {
0011 public:
0012   TrajectoryStateAccessor(const FreeTrajectoryState& fts) : theFts(fts) {}
0013 
0014   float inversePtError() const;
0015 
0016 private:
0017   const FreeTrajectoryState& theFts;
0018 };
0019 
0020 #endif