trkf::Geometric3DVertexFitter::TracksFromVertexSorter Struct Reference

#include "Geometric3DVertexFitter.h"

Public Member Functions
	TracksFromVertexSorter (const recob::tracking::Point_t &vtxPos)
bool	operator() (std::reference_wrapper< const recob::Track > a, std::reference_wrapper< const recob::Track > b) const

Private Attributes
const recob::tracking::Point_t &	vtxPos_

Detailed Description

Definition at line 74 of file Geometric3DVertexFitter.h.

Constructor & Destructor Documentation

trkf::Geometric3DVertexFitter::TracksFromVertexSorter::TracksFromVertexSorter ( const recob::tracking::Point_t &  vtxPos )

inline

Definition at line 75 of file Geometric3DVertexFitter.h.

: vtxPos_(vtxPos) {}

Member Function Documentation

bool trkf::Geometric3DVertexFitter::TracksFromVertexSorter::operator() ( std::reference_wrapper< const recob::Track >  a, std::reference_wrapper< const recob::Track >  b  ) const

inline

Definition at line 76 of file Geometric3DVertexFitter.h.

      {
        return ((a.get().Trajectory().Start() - vtxPos_).Mag2() <
                (b.get().Trajectory().Start() - vtxPos_).Mag2());
      }

Member Data Documentation

const recob::tracking::Point_t& trkf::Geometric3DVertexFitter::TracksFromVertexSorter::vtxPos_

private

Definition at line 84 of file Geometric3DVertexFitter.h.

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The documentation for this struct was generated from the following file:

• larreco/v09_25_00/source/larreco/RecoAlg/Geometric3DVertexFitter.h