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/data/refman/pasoursint/CMSSW_5_3_3/src/RecoVertex/LinearizationPointFinders/interface/ZeroLinearizationPointFinder.h

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00001 #ifndef ZeroLinearizationPointFinder_H
00002 #define ZeroLinearizationPointFinder_H
00003 
00004 #include "RecoVertex/VertexTools/interface/LinearizationPointFinder.h"
00005 
00010 class ZeroLinearizationPointFinder : public LinearizationPointFinder
00011 {
00012 public:
00013   virtual GlobalPoint getLinearizationPoint(const std::vector<reco::TransientTrack> & ) const;
00014   virtual GlobalPoint getLinearizationPoint(const std::vector<FreeTrajectoryState> & ) const;
00015 
00016   virtual ZeroLinearizationPointFinder * clone() const
00017   {
00018     return new ZeroLinearizationPointFinder ( * this );
00019   };
00020 };
00021 
00022 #endif