/data/refman/pasoursint/CMSSW_5_3_0/src/DataFormats/L1Trigger/interface/L1JetParticle.h

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#ifndef L1Trigger_L1JetParticle_h
#define L1Trigger_L1JetParticle_h
// -*- C++ -*-
//
// Package:     L1Trigger
// Class  :     L1JetParticle
// 
//
// Original Author:  Werner Sun
//         Created:  Sat Jul 15 12:41:07 EDT 2006
// $Id: L1JetParticle.h,v 1.12 2008/04/03 03:37:20 wsun Exp $
//

// 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 L1JetParticle : public reco::LeafCandidate
   {

      public:
         enum JetType
         {
            kCentral,
            kForward,
            kTau,
            kUndefined,
            kNumOfJetTypes
         } ;

         L1JetParticle();

         L1JetParticle( const LorentzVector& p4,
                        const edm::Ref< L1GctJetCandCollection >& aRef,
                        int bx = 0 ) ;

         L1JetParticle( const PolarLorentzVector& p4,
                        const edm::Ref< L1GctJetCandCollection >& aRef,
                        int bx = 0 ) ;

         // Creates null Ref.
         L1JetParticle( const LorentzVector& p4,
                        JetType type = kUndefined,
                        int bx = 0 ) ;

         L1JetParticle( const PolarLorentzVector& p4,
                        JetType type = kUndefined,
                        int bx = 0 ) ;

         virtual ~L1JetParticle() {}

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

         const edm::Ref< L1GctJetCandCollection >& gctJetCandRef() const
         { return ref_ ; }

         const L1GctJetCand* gctJetCand() const
         { return ref_.get() ; }

         virtual L1JetParticle* clone() const
         { return new L1JetParticle( *this ) ; }

         int bx() const
         { return bx_ ; }

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

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

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

      private:
         // L1JetParticle(const L1JetParticle&); // stop default

         // const L1JetParticle& operator=(const L1JetParticle&); // stop default

         // ---------- member data --------------------------------
         JetType type_ ;
         edm::Ref< L1GctJetCandCollection > ref_ ;
         int bx_ ;
   };
}

#endif