PFIsolation.h

Go to the documentation of this file.

#ifndef DataFormats_PatCandidates_interface_PFIsolation_h
#define DataFormats_PatCandidates_interface_PFIsolation_h
 
/*
  \class    pat::PFIsolation PFIsolation.h "DataFormats/PatCandidates/interface/PFIsolation.h"
  \brief Basic class to store components of pf-isolation for pf candidates
  \author   Bennett Marsh
*/
 
namespace pat {
 
  class PFIsolation {
  public:
    PFIsolation() : chiso_(9999.), nhiso_(9999.), phiso_(9999.), puiso_(9999.) {}
 
    PFIsolation(float ch, float nh, float ph, float pu) : chiso_(ch), nhiso_(nh), phiso_(ph), puiso_(pu) {}
 
    ~PFIsolation() {}
 
    PFIsolation& operator=(const PFIsolation& iso) {
      chiso_ = iso.chiso_;
      nhiso_ = iso.nhiso_;
      phiso_ = iso.phiso_;
      puiso_ = iso.puiso_;
      return *this;
    }
 
    float chargedHadronIso() const { return chiso_; }
    float neutralHadronIso() const { return nhiso_; }
    float photonIso() const { return phiso_; }
    float puChargedHadronIso() const { return puiso_; }
 
  private:
    float chiso_;  // charged hadrons from PV
    float nhiso_;  // neutral hadrons
    float phiso_;  // photons
    float puiso_;  // pileup contribution (charged hadrons not from PV)
  };
 
}  // namespace pat
 
#endif