TemplatedSecondaryVertex.h

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#ifndef RecoBTag_SecondaryVertex_TemplatedSecondaryVertex_h
#define RecoBTag_SecondaryVertex_TemplatedSecondaryVertex_h

#include "DataFormats/GeometryCommonDetAlgo/interface/Measurement1D.h"
#include "DataFormats/GeometryVector/interface/GlobalVector.h"
#include "DataFormats/VertexReco/interface/Vertex.h"

namespace reco {

template <class SV>
class TemplatedSecondaryVertex : public SV {
    public:
    TemplatedSecondaryVertex() {}
    TemplatedSecondaryVertex(const reco::Vertex &pv,
                    const SV &sv,
                    const GlobalVector &direction,
                    bool withPVError = false) :
        SV(sv),dist1d_(computeDist1d(pv, sv, direction, withPVError)),dist2d_(computeDist2d(pv, sv, direction, withPVError)),dist3d_(computeDist3d(pv, sv, direction, withPVError)) {}

    ~TemplatedSecondaryVertex() {}
        inline Measurement1D dist1d() const { return dist1d_; }
        inline Measurement1D dist2d() const { return dist2d_; }
        inline Measurement1D dist3d() const { return dist3d_; }
        static Measurement1D computeDist1d(
                const reco::Vertex &pv, const SV &sv,
                const GlobalVector &direction, bool withPVError);
    static Measurement1D computeDist2d(
//      const reco::Vertex &pv, const reco::Vertex &sv,
        const reco::Vertex &pv, const SV &sv,
        const GlobalVector &direction, bool withPVError);
    static Measurement1D computeDist3d(
//      const reco::Vertex &pv, const reco::Vertex &sv,
        const reco::Vertex &pv, const SV &sv,
        const GlobalVector &direction, bool withPVError);
    operator reco::Vertex();

    private:
                Measurement1D dist1d_;
                Measurement1D dist2d_;
            Measurement1D dist3d_;
    

};

} // namespace reco

#endif // RecoBTag_SecondaryVertex_TemplatedSecondaryVertex_h