DataFormats/ParticleFlowReco/interface/PFRecHitFraction.h - master - githubmirror/cmssw

DataFormats/ParticleFlowReco/interface/PFRecHitFraction.h

47 строк1 KB

Matti Kortelainen

Move stored types in io_v1 namespace, reset class versions to 3

22 май 2026, 18:18

22 май 2026, 18:18909f324

#ifndef DataFormats_ParticleFlowReco_PFRecHitFraction_h
#define DataFormats_ParticleFlowReco_PFRecHitFraction_h

#include <iostream>
#include <vector>

#include "DataFormats/ParticleFlowReco/interface/PFRecHitFwd.h"

namespace reco {
  namespace io_v1 {

    /**\class PFRecHitFraction
     \brief Fraction of a PFRecHit 
     (rechits can be shared between several PFCluster's)
          
     \author Colin Bernet
     \date   July 2006
  */
    class PFRecHitFraction {
    public:
      /// default constructor
      PFRecHitFraction() : fraction_(-1) {}

      /// constructor
      PFRecHitFraction(const PFRecHitRef& recHitRef, double fraction) : recHitRef_(recHitRef), fraction_(fraction) {}

      /// \return index to rechit
      const PFRecHitRef& recHitRef() const { return recHitRef_; }

      /// \return energy fraction
      double fraction() const { return fraction_; }

    private:
      /// corresponding rechit
      PFRecHitRef recHitRef_;

      /// fraction of the rechit energy owned by the cluster
      double fraction_;
    };

    std::ostream& operator<<(std::ostream& out, const PFRecHitFraction& hit);

  }  // namespace io_v1
  using PFRecHitFraction = io_v1::PFRecHitFraction;
}  // namespace reco

#endif