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reco::RecoCandidate Class Reference

#include <RecoCandidate.h>

Inheritance diagram for reco::RecoCandidate:
reco::LeafCandidate reco::Candidate pat::PATObject< reco::RecoCandidate > reco::BaseTau reco::Electron reco::GsfElectron reco::IsolatedPixelTrackCandidate reco::MET reco::Muon reco::Photon reco::RecoCaloTowerCandidate reco::RecoChargedCandidate reco::RecoEcalCandidate reco::RecoStandAloneMuonCandidate reco::SiStripElectron

List of all members.

Public Types

enum  TrackType { noTrackType, recoTrackType, gsfTrackType }
 

track type

More...

Public Member Functions

virtual const Track * bestTrack () const
 best track pointer
virtual TrackBaseRef bestTrackRef () const
 best track RefToBase
virtual TrackType bestTrackType () const
 track type
virtual CaloTowerRef caloTower () const
 reference to a CaloTower
virtual RecoCandidate * clone () const
 returns a clone of the Candidate object
virtual reco::TrackRef combinedMuon () const
 reference to a stand-alone muon Track
virtual reco::GsfTrackRef gsfTrack () const
 reference to a GsfTrack
virtual size_t numberOfTracks () const
 number of multiple Tracks
virtual bool overlap (const Candidate &) const =0
 check overlap with another candidate
 RecoCandidate ()
 default constructor
 RecoCandidate (Charge q, const LorentzVector &p4, const Point &vtx=Point(0, 0, 0), int pdgId=0, int status=0)
 constructor from values
 RecoCandidate (Charge q, const PolarLorentzVector &p4, const Point &vtx=Point(0, 0, 0), int pdgId=0, int status=0)
 constructor from values
virtual reco::TrackRef standAloneMuon () const
 reference to a stand-alone muon Track
virtual reco::SuperClusterRef superCluster () const
 reference to a SuperCluster
virtual reco::TrackRef track () const
 reference to a Track
virtual reco::TrackRef track (size_t) const
 reference to one of multiple Tracks
virtual ~RecoCandidate ()
 destructor

Protected Member Functions

template<typename R >
bool checkOverlap (const R &r1, const R &r2) const
 check if two components overlap

Friends

struct component

Detailed Description

base class for all Reco Candidates

Author:
Luca Lista, INFN
Version:
Id:
RecoCandidate.h,v 1.27 2011/11/01 17:22:43 slava77 Exp

Definition at line 21 of file RecoCandidate.h.

Member Enumeration Documentation

enum reco::RecoCandidate::TrackType

track type

Enumerator:
noTrackType 
recoTrackType 
gsfTrackType 

Definition at line 61 of file RecoCandidate.h.

{ noTrackType, recoTrackType, gsfTrackType };

Constructor & Destructor Documentation

reco::RecoCandidate::RecoCandidate ( ) [inline]

default constructor

Definition at line 24 of file RecoCandidate.h.

: LeafCandidate() { }
reco::RecoCandidate::RecoCandidate ( Charge  q,
const LorentzVector &  p4,
const Point &  vtx = Point( 0, 0, 0 ),
int  pdgId = 0,
int  status = 0 
) [inline]

constructor from values

Definition at line 26 of file RecoCandidate.h.

                                                   : 
      LeafCandidate( q, p4, vtx, pdgId, status ) { }
reco::RecoCandidate::RecoCandidate ( Charge  q,
const PolarLorentzVector &  p4,
const Point &  vtx = Point( 0, 0, 0 ),
int  pdgId = 0,
int  status = 0 
) [inline]

constructor from values

Definition at line 30 of file RecoCandidate.h.

                                                   : 
      LeafCandidate( q, p4, vtx, pdgId, status ) { }
RecoCandidate::~RecoCandidate ( ) [virtual]

destructor

Definition at line 8 of file RecoCandidate.cc.

{ }

Member Function Documentation

const Track * RecoCandidate::bestTrack ( ) const [virtual]

best track pointer

Reimplemented in reco::Muon.

Definition at line 46 of file RecoCandidate.cc.

References combinedMuon(), edm::Ref< C, T, F >::get(), gsfTrack(), edm::Ref< C, T, F >::isNonnull(), standAloneMuon(), and track().

Referenced by CandIsoDepositProducer::extractTrack().

                                             {
  TrackRef muRef = combinedMuon();
  if( muRef.isNonnull() ) 
    return muRef.get();
  TrackRef trkRef = track();
  if ( trkRef.isNonnull() ) 
    return trkRef.get();
  GsfTrackRef gsfTrkRef = gsfTrack();
  if ( gsfTrkRef.isNonnull() )
    return gsfTrkRef.get();
  TrackRef staRef = standAloneMuon(); 
  if ( staRef.isNonnull() ) 
    return staRef.get(); 
  return 0;
}
TrackBaseRef RecoCandidate::bestTrackRef ( ) const [virtual]

best track RefToBase

Reimplemented in reco::Muon.

Definition at line 62 of file RecoCandidate.cc.

References combinedMuon(), gsfTrack(), edm::Ref< C, T, F >::isNonnull(), standAloneMuon(), and track().

Referenced by pat::helper::VertexingHelper::getTrack_().

                                               {
  TrackRef muRef = combinedMuon();
  if( muRef.isNonnull() ) return TrackBaseRef(muRef);
  TrackRef trkRef = track();
  if ( trkRef.isNonnull() ) return TrackBaseRef(trkRef);
  GsfTrackRef gsfTrkRef = gsfTrack();
  if ( gsfTrkRef.isNonnull() ) return TrackBaseRef(gsfTrkRef);
  TrackRef staRef = standAloneMuon(); 
  if ( staRef.isNonnull() ) return TrackBaseRef(staRef); 
  return TrackBaseRef();
}
RecoCandidate::TrackType RecoCandidate::bestTrackType ( ) const [virtual]

track type

Definition at line 75 of file RecoCandidate.cc.

References combinedMuon(), gsfTrack(), gsfTrackType, noTrackType, recoTrackType, and track().

                                                          {
  if( combinedMuon().isNonnull() ) 
    return recoTrackType;
  if ( track().isNonnull() ) 
    return recoTrackType;
  if ( gsfTrack().isNonnull() ) 
    return gsfTrackType;
  return noTrackType;
}
CaloTowerRef RecoCandidate::caloTower ( ) const [virtual]

reference to a CaloTower

Reimplemented in pat::GenericParticle, and reco::RecoCaloTowerCandidate.

Definition at line 42 of file RecoCandidate.cc.

Referenced by reco::CompositeRefCandidateT< GenParticleRefVector >::overlap(), and reco::RecoCaloTowerCandidate::overlap().

                                            {
  return CaloTowerRef();
}
template<typename R >
bool reco::RecoCandidate::checkOverlap ( const R &  r1,
const R &  r2 
) const [inline, protected]

check if two components overlap

Definition at line 67 of file RecoCandidate.h.

References diffTwoXMLs::r2.

Referenced by reco::Photon::overlap(), reco::BaseTau::overlap(), reco::Electron::overlap(), reco::Muon::overlap(), reco::RecoStandAloneMuonCandidate::overlap(), reco::SiStripElectron::overlap(), reco::GsfElectron::overlap(), reco::IsolatedPixelTrackCandidate::overlap(), reco::RecoChargedCandidate::overlap(), reco::RecoEcalCandidate::overlap(), reco::PFTau::overlap(), reco::CaloTau::overlap(), and reco::RecoCaloTowerCandidate::overlap().

                                                          {
      return( ! r1.isNull() && ! r2.isNull() && r1 == r2 );
    }
RecoCandidate * RecoCandidate::clone ( void  ) const [virtual]

returns a clone of the Candidate object

Reimplemented from reco::LeafCandidate.

Reimplemented in reco::Electron, reco::GsfElectron, reco::Photon, reco::SiStripElectron, reco::IsolatedPixelTrackCandidate, reco::MET, reco::Muon, pat::Electron, pat::GenericParticle, pat::MET, pat::Muon, pat::Photon, pat::Tau, reco::RecoCaloTowerCandidate, reco::RecoChargedCandidate, reco::RecoEcalCandidate, reco::RecoStandAloneMuonCandidate, reco::BaseTau, reco::CaloTau, reco::PFTau, pat::Lepton< reco::BaseTau >, pat::Lepton< reco::GsfElectron >, and pat::Lepton< reco::Muon >.

Definition at line 10 of file RecoCandidate.cc.

References Exception.

                                           {
   throw cms::Exception("LogicError", "reco::RecoCandidate is abstract, so it's clone() method can't be implemented.\n");
}
TrackRef RecoCandidate::combinedMuon ( ) const [virtual]

reference to a stand-alone muon Track

Reimplemented in reco::Muon, pat::GenericParticle, and pat::Muon.

Definition at line 34 of file RecoCandidate.cc.

Referenced by bestTrack(), bestTrackRef(), bestTrackType(), CandIsoDepositProducer::extractTrack(), MatcherUsingTracksAlgorithm::getTrack(), reco::Muon::overlap(), reco::RecoStandAloneMuonCandidate::overlap(), reco::CompositeRefCandidateT< GenParticleRefVector >::overlap(), reco::RecoChargedCandidate::overlap(), PropagateToMuon::startingState(), and MatcherByPullsAlgorithm::track().

                                           {
  return TrackRef();
}
GsfTrackRef RecoCandidate::gsfTrack ( ) const [virtual]

reference to a GsfTrack

Reimplemented in reco::Electron, reco::GsfElectron, pat::Electron, and pat::GenericParticle.

Definition at line 26 of file RecoCandidate.cc.

Referenced by bestTrack(), bestTrackRef(), bestTrackType(), CandIsoDepositProducer::extractTrack(), reco::GsfElectron::overlap(), and reco::CompositeRefCandidateT< GenParticleRefVector >::overlap().

                                          {
  return GsfTrackRef();
}
size_t RecoCandidate::numberOfTracks ( ) const [virtual]

number of multiple Tracks

Reimplemented in pat::GenericParticle.

Definition at line 22 of file RecoCandidate.cc.

                                           {
  return 0;
}
virtual bool reco::RecoCandidate::overlap ( const Candidate &  ) const [pure virtual]

check overlap with another candidate

Reimplemented from reco::LeafCandidate.

Implemented in reco::Electron, reco::GsfElectron, reco::Photon, reco::SiStripElectron, reco::IsolatedPixelTrackCandidate, reco::CaloMET, reco::GenMET, reco::MET, reco::Muon, reco::RecoCaloTowerCandidate, reco::RecoChargedCandidate, reco::RecoEcalCandidate, reco::RecoStandAloneMuonCandidate, reco::BaseTau, reco::CaloTau, and reco::PFTau.

TrackRef RecoCandidate::standAloneMuon ( ) const [virtual]

reference to a stand-alone muon Track

Reimplemented in reco::Muon, pat::GenericParticle, pat::Muon, and reco::RecoStandAloneMuonCandidate.

Definition at line 30 of file RecoCandidate.cc.

Referenced by bestTrack(), bestTrackRef(), CandIsoDepositProducer::extractTrack(), MatcherUsingTracksAlgorithm::getTrack(), reco::Muon::overlap(), reco::RecoStandAloneMuonCandidate::overlap(), reco::CompositeRefCandidateT< GenParticleRefVector >::overlap(), reco::RecoChargedCandidate::overlap(), PropagateToMuon::startingState(), and MatcherByPullsAlgorithm::track().

                                             {
  return TrackRef();
}
SuperClusterRef RecoCandidate::superCluster ( ) const [virtual]

reference to a SuperCluster

Reimplemented in reco::Electron, reco::GsfElectron, reco::Photon, reco::SiStripElectron, pat::Electron, pat::GenericParticle, pat::Photon, and reco::RecoEcalCandidate.

Definition at line 38 of file RecoCandidate.cc.

Referenced by pat::helper::OverlapBySuperClusterSeed::fillOverlapsForItem(), EgammaHLTHcalIsolationDoubleCone::isolPtSum(), EgammaHLTEcalIsolation::isolPtSum(), reco::Photon::overlap(), reco::Electron::overlap(), reco::SiStripElectron::overlap(), reco::GsfElectron::overlap(), reco::CompositeRefCandidateT< GenParticleRefVector >::overlap(), reco::RecoEcalCandidate::overlap(), and EgammaHLTTrackIsolation::photonIsolation().

                                                  {
  return SuperClusterRef();
}
TrackRef RecoCandidate::track ( size_t  ) const [virtual]

reference to one of multiple Tracks

Reimplemented in pat::GenericParticle.

Definition at line 18 of file RecoCandidate.cc.

                                            {
  return TrackRef();
}
TrackRef RecoCandidate::track ( void  ) const [virtual]

reference to a Track

Reimplemented in reco::Electron, reco::IsolatedPixelTrackCandidate, reco::Muon, pat::Electron, pat::GenericParticle, pat::Muon, and reco::RecoChargedCandidate.

Definition at line 14 of file RecoCandidate.cc.

Referenced by bestTrack(), bestTrackRef(), bestTrackType(), CandIsoDepositProducer::extractTrack(), MatcherUsingTracksAlgorithm::getTrack(), reco::BaseTau::overlap(), reco::Muon::overlap(), reco::Electron::overlap(), reco::RecoStandAloneMuonCandidate::overlap(), reco::SiStripElectron::overlap(), reco::CompositeRefCandidateT< GenParticleRefVector >::overlap(), reco::RecoChargedCandidate::overlap(), reco::IsolatedPixelTrackCandidate::overlap(), reco::PFTau::overlap(), reco::CaloTau::overlap(), PropagateToMuon::startingState(), and MatcherByPullsAlgorithm::track().

                                    {
  return TrackRef();
}

Friends And Related Function Documentation

friend struct component [friend]

Reimplemented from reco::LeafCandidate.

Definition at line 72 of file RecoCandidate.h.

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