RecoVertex/LinearizationPointFinders/interface/ZeroLinearizationPointFinder.h - master - githubmirror/cmssw

RecoVertex/LinearizationPointFinders/interface/ZeroLinearizationPointFinder.h

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03 июн 2019, 06:38

03 июн 2019, 06:38906af8e

#ifndef ZeroLinearizationPointFinder_H
#define ZeroLinearizationPointFinder_H

#include "RecoVertex/VertexTools/interface/LinearizationPointFinder.h"

/** 
   *  A linearization point finder that always returns (0,0,0)
   */

class ZeroLinearizationPointFinder : public LinearizationPointFinder {
public:
  GlobalPoint getLinearizationPoint(const std::vector<reco::TransientTrack>&) const override;
  GlobalPoint getLinearizationPoint(const std::vector<FreeTrajectoryState>&) const override;

  ZeroLinearizationPointFinder* clone() const override { return new ZeroLinearizationPointFinder(*this); };
};

#endif