L1EmParticle.h

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#ifndef L1Trigger_L1EmParticle_h
#define L1Trigger_L1EmParticle_h
// -*- C++ -*-
//
// Package:     L1Trigger
// Class  :     L1EmParticle
//
//
// Original Author:  Werner Sun
//         Created:  Sat Jul 15 12:41:07 EDT 2006
//

// system include files

// user include files
#include "DataFormats/Candidate/interface/LeafCandidate.h"
#include "DataFormats/L1GlobalCaloTrigger/interface/L1GctCollections.h"
#include "DataFormats/Common/interface/Ref.h"

// forward declarations

namespace l1extra {

  class L1EmParticle : public reco::LeafCandidate {
  public:
    enum EmType { kIsolated, kNonIsolated, kUndefined, kNumOfEmTypes };

    L1EmParticle();

    L1EmParticle(const LorentzVector& p4, const edm::Ref<L1GctEmCandCollection>& aRef, int bx = 0);

    L1EmParticle(const PolarLorentzVector& p4, const edm::Ref<L1GctEmCandCollection>& aRef, int bx = 0);

    // Creates null Ref.
    L1EmParticle(const LorentzVector& p4, EmType type = kUndefined, int bx = 0);

    L1EmParticle(const PolarLorentzVector& p4, EmType type = kUndefined, int bx = 0);

    ~L1EmParticle() override {}

    // ---------- const member functions ---------------------
    EmType type() const { return type_; }

    const edm::Ref<L1GctEmCandCollection>& gctEmCandRef() const { return ref_; }

    const L1GctEmCand* gctEmCand() const { return ref_.get(); }

    L1EmParticle* clone() const override { return new L1EmParticle(*this); }

    int bx() const { return bx_; }

    // ---------- static member functions --------------------

    // ---------- member functions ---------------------------
    void setType(EmType type) { type_ = type; }

    void setBx(int bx) { bx_ = bx; }

  private:
    // L1EmParticle(const L1EmParticle&); // stop default

    // const L1EmParticle& operator=(const L1EmParticle&); // stop default

    // ---------- member data --------------------------------
    EmType type_;
    edm::Ref<L1GctEmCandCollection> ref_;
    int bx_;
  };
}  // namespace l1extra

#endif