text: #ifndef DataFormats_L1TParticleFlow_PFCandidate_h
  #define DataFormats_L1TParticleFlow_PFCandidate_h
  
  #include <vector>
  #include "DataFormats/L1Trigger/interface/L1Candidate.h"
  #include "DataFormats/L1TMuonPhase2/interface/SAMuon.h"
  #include "DataFormats/L1TParticleFlow/interface/PFCluster.h"
  #include "DataFormats/L1TParticleFlow/interface/PFTrack.h"
  #include "DataFormats/L1TParticleFlow/interface/RegionalOutput.h"
  
  namespace l1t {
  
    class PFCandidate : public L1Candidate {
    public:
      typedef l1t::SAMuonRef MuonRef;
      enum ParticleType { ChargedHadron = 0, Electron = 1, NeutralHadron = 2, Photon = 3, Muon = 4 };
  
      PFCandidate() {}
      PFCandidate(ParticleType kind,
                  int charge,
                  const LorentzVector& p,
                  float puppiWeight = -1,
                  int hwpt = 0,
                  int hweta = 0,
                  int hwphi = 0)
          : PFCandidate(kind, charge, PolarLorentzVector(p), puppiWeight, hwpt, hweta, hwphi) {}
      PFCandidate(ParticleType kind,
                  int charge,
                  const PolarLorentzVector& p,
                  float puppiWeight = -1,
                  int hwpt = 0,
                  int hweta = 0,
                  int hwphi = 0);
  
      ParticleType id() const { return ParticleType(hwQual()); }
  
      const PFTrackRef& pfTrack() const { return trackRef_; }
      void setPFTrack(const PFTrackRef& ref) { trackRef_ = ref; }
  
      const PFClusterRef& pfCluster() const { return clusterRef_; }
      void setPFCluster(const PFClusterRef& ref) { clusterRef_ = ref; }
  
      const MuonRef& muon() const { return muonRef_; }
      void setMuon(const MuonRef& ref) { muonRef_ = ref; }
  
      /// PUPPI weight (-1 if not available)
      float puppiWeight() const { return puppiWeight_; }
  
      void setZ0(float z0) { setVertex(reco::Particle::Point(0, 0, z0)); }
      void setDxy(float dxy) { dxy_ = dxy; }
  
      float z0() const { return vz(); }
      float dxy() const { return dxy_; }
  
      int16_t hwZ0() const { return hwZ0_; }
      int16_t hwDxy() const { return hwDxy_; }
      uint16_t hwTkQuality() const { return hwTkQuality_; }
      uint16_t hwPuppiWeight() const { return hwPuppiWeight_; }
      uint16_t hwEmID() const { return hwEmID_; }
      uint64_t encodedPuppi64() const { return encodedPuppi64_; }
  
      void setHwZ0(int16_t hwZ0) { hwZ0_ = hwZ0; }
      void setHwDxy(int16_t hwDxy) { hwDxy_ = hwDxy; }
      void setHwTkQuality(uint16_t hwTkQuality) { hwTkQuality_ = hwTkQuality; }
      void setHwPuppiWeight(uint16_t hwPuppiWeight) { hwPuppiWeight_ = hwPuppiWeight; }
      void setHwEmID(uint16_t hwEmID) { hwEmID_ = hwEmID; }
      void setEncodedPuppi64(uint64_t encodedPuppi64) { encodedPuppi64_ = encodedPuppi64; }
  
    private:
      PFClusterRef clusterRef_;
      PFTrackRef trackRef_;
      MuonRef muonRef_;
      float dxy_, puppiWeight_;
  
      int16_t hwZ0_, hwDxy_;
      uint16_t hwTkQuality_, hwPuppiWeight_, hwEmID_;
      uint64_t encodedPuppi64_;
  
      void setPdgIdFromParticleType(int charge, ParticleType kind);
    };
  
    typedef std::vector<l1t::PFCandidate> PFCandidateCollection;
    typedef edm::Ref<l1t::PFCandidateCollection> PFCandidateRef;
    typedef edm::RefVector<l1t::PFCandidateCollection> PFCandidateRefVector;
    typedef l1t::RegionalOutput<l1t::PFCandidateCollection> PFCandidateRegionalOutput;
  }  // namespace l1t
  #endif
  