edm::Ref< C, T, F > Class Template Reference

#include <AssociativeIterator.h>

Public Types
typedef boost::binary_traits < F >::second_argument_type	argument_type
typedef T const	element_type
typedef F	finder_type
typedef boost::remove_cv < typename boost::remove_reference < argument_type >::type > ::type	key_type
typedef C	product_type
	etc. etc.: more nesting levels could be supported ... More...
typedef T	value_type

Public Member Functions
T const *	get () const
	Returns C++ pointer to the item. More...
bool	hasProductCache () const
	Returns true if container referenced by the Ref has been cached. More...
ProductID	id () const
	Accessor for product ID. More...
key_type	index () const
bool	isAvailable () const
bool	isNonnull () const
	Checks for non-null. More...
bool	isNull () const
	Checks for null. More...
bool	isTransient () const
	Checks if this ref is transient (i.e. not persistable). More...
key_type	key () const
	Accessor for product key. More...
bool	operator! () const
	Checks for null. More...
T const &	operator* () const
	Dereference operator. More...
T const *	operator-> () const
	Member dereference operator. More...
C const *	product () const
	Accessor for product collection. More...
EDProductGetter const *	productGetter () const
	Accessor for product getter. More...
	Ref ()
	Default constructor needed for reading from persistent store. Not for direct use. More...
	Ref (Handle< C > const &handle, key_type itemKey, bool setNow=true)
	General purpose constructor from handle. More...
	Ref (OrphanHandle< C > const &handle, key_type itemKey, bool setNow=true)
	General purpose constructor from orphan handle. More...
	Ref (RefVector< C, T, F > const &refvector, key_type itemKey, bool setNow=true)
	Constructor from RefVector and index into collection. More...
	Ref (C const *product, key_type itemKey, bool setNow=true)
	Constructors for ref to object that is not in an event. More...
	Ref (TestHandle< C > const &handle, key_type itemKey, bool setNow=true)
	Constructor from test handle. More...
	Ref (ProductID const &productID, key_type itemKey, EDProductGetter const *prodGetter)
	Ref (ProductID const &iProductID, T const *, key_type iItemKey, C const *iProduct)
	Constructor for use in the various X::fillView(...) functions. More...
	Ref (ProductID const &iId)
	Ref (RefProd< C > const &refProd, key_type itemKey)
	Constructor from RefProd<C> and key. More...
	Ref (RefCore const &iRefCore, key_type const &iKey)
RefCore const &	refCore () const
	~Ref ()
	Destructor. More...

Private Types
typedef refhelper::FindRefVectorUsingAdvance < RefToBaseVector< T > >	VBF
typedef refhelper::FindRefVectorUsingAdvance < RefVector< C, T, F > >	VF

Private Member Functions
void	checkTypeAtCompileTime (C const *)

Private Attributes
key_type	index_
RefCore	product_

Friends
class	RefVector< C, T, F >
class	RefVector< RefVector< C, T, F >, T, VBF >
class	RefVector< RefVector< C, T, F >, T, VF >
class	RefVector< RefVector< RefVector< C, T, F >, T, VBF >, T, VBF >
class	RefVector< RefVector< RefVector< C, T, F >, T, VF >, T, VF >
class	RefVectorIterator< C, T, F >

Detailed Description

template<class C, class T, class F>
class edm::Ref< C, T, F >

Definition at line 52 of file AssociativeIterator.h.

Member Typedef Documentation

template<class C, class T, class F>

typedef boost::binary_traits<F>::second_argument_type edm::Ref< C, T, F >::argument_type

Definition at line 168 of file Ref.h.

template<class C, class T, class F>

typedef T const edm::Ref< C, T, F >::element_type

Definition at line 166 of file Ref.h.

template<class C, class T, class F>

typedef F edm::Ref< C, T, F >::finder_type

Definition at line 167 of file Ref.h.

template<class C, class T, class F>

typedef boost::remove_cv<typename boost::remove_reference<argument_type>::type>::type edm::Ref< C, T, F >::key_type

Definition at line 169 of file Ref.h.

template<class C, class T, class F>

typedef C edm::Ref< C, T, F >::product_type

etc. etc.: more nesting levels could be supported ...

for export

Definition at line 164 of file Ref.h.

template<class C, class T, class F>

typedef T edm::Ref< C, T, F >::value_type

Definition at line 165 of file Ref.h.

template<class C, class T, class F>

typedef refhelper::FindRefVectorUsingAdvance<RefToBaseVector<T> > edm::Ref< C, T, F >::VBF

private

Definition at line 153 of file Ref.h.

template<class C, class T, class F>

typedef refhelper::FindRefVectorUsingAdvance<RefVector<C, T, F> > edm::Ref< C, T, F >::VF

private

Definition at line 152 of file Ref.h.

Constructor & Destructor Documentation

template<class C, class T, class F>

edm::Ref< C, T, F >::Ref ( )

inline

Default constructor needed for reading from persistent store. Not for direct use.

C is the type of the collection T is the type of a member the collection

Definition at line 174 of file Ref.h.

: product_(), index_(key_traits<key_type>::value) {}

template<typename C, typename T , typename F >

edm::Ref< C, T, F >::Ref ( Handle< C > const &  handle, key_type  itemKey, bool  setNow = true  )

inline

General purpose constructor from handle.

Definition at line 309 of file Ref.h.

References edm::Ref< C, T, F >::checkTypeAtCompileTime(), edm::Ref< C, T, F >::index_, edm::Ref< C, T, F >::key(), edm::Handle< T >::product(), and edm::Ref< C, T, F >::product_.

                                                                          :
      product_(handle.id(), handle.product(), 0, false), index_(itemKey){
    checkTypeAtCompileTime(handle.product());
    assert(key() == itemKey);
        
    if (setNow) {getPtr_<C, T, F>(product_, index_);}
  }

template<typename C, typename T , typename F >

edm::Ref< C, T, F >::Ref ( OrphanHandle< C > const &  handle, key_type  itemKey, bool  setNow = true  )

inline

General purpose constructor from orphan handle.

Definition at line 320 of file Ref.h.

References edm::Ref< C, T, F >::checkTypeAtCompileTime(), edm::Ref< C, T, F >::index_, edm::Ref< C, T, F >::key(), edm::OrphanHandle< T >::product(), and edm::Ref< C, T, F >::product_.

                                                                                :
  product_(handle.id(), handle.product(), 0, false), index_(itemKey) {
    checkTypeAtCompileTime(handle.product());
    assert(key() == itemKey);
        
    if (setNow) {getPtr_<C, T, F>(product_, index_);}
  }

template<typename C, typename T, typename F>

edm::Ref< C, T, F >::Ref ( RefVector< C, T, F > const &  refvector, key_type  itemKey, bool  setNow = true  )

inline

Constructor from RefVector and index into collection.

Constructor from RefVector and index into the collection.

Definition at line 331 of file Ref.h.

References edm::Ref< C, T, F >::checkTypeAtCompileTime(), edm::Ref< C, T, F >::index_, edm::Ref< C, T, F >::key(), edm::RefVector< C, T, F >::product(), and edm::Ref< C, T, F >::product_.

                                                                                      :
      product_(refvector.id(), refvector.product(), 0, refvector.isTransient()), index_(itemKey) {
    checkTypeAtCompileTime(refvector.product());
    assert(key() == itemKey);
        
    if (setNow) {getPtr_<C, T, F>(product_, index_);}
  }

template<typename C, typename T, typename F>

edm::Ref< C, T, F >::Ref ( C const *  product, key_type  itemKey, bool  setNow = true  )

inline

Constructors for ref to object that is not in an event.

Constructor for refs to object that is not in an event.

Definition at line 348 of file Ref.h.

References edm::Ref< C, T, F >::checkTypeAtCompileTime(), edm::Ref< C, T, F >::index_, edm::Ref< C, T, F >::key(), and edm::Ref< C, T, F >::product_.

                                                                      :
    product_(ProductID(), iProduct, 0, true), index_(iProduct != 0 ? iItemKey : key_traits<key_type>::value) {
    checkTypeAtCompileTime(iProduct);
    assert(key() == (iProduct != 0 ? iItemKey : key_traits<key_type>::value));
        
    if (iSetNow && iProduct != 0) {getPtr_<C, T, F>(product_, index_);}
  }

template<typename C, typename T, typename F>

edm::Ref< C, T, F >::Ref ( TestHandle< C > const &  handle, key_type  itemKey, bool  setNow = true  )

inline

Constructor from test handle.

constructor from test handle.

Definition at line 360 of file Ref.h.

References edm::Ref< C, T, F >::checkTypeAtCompileTime(), edm::Ref< C, T, F >::index_, edm::Ref< C, T, F >::key(), edm::TestHandle< T >::product(), and edm::Ref< C, T, F >::product_.

                                                                              :
      product_(handle.id(), handle.product(), 0, true), index_(itemKey) {
    checkTypeAtCompileTime(handle.product());
    assert(key() == itemKey);
        
    if (setNow) {getPtr_<C, T, F>(product_, index_);}
  }

template<class C, class T, class F>

edm::Ref< C, T, F >::Ref ( ProductID const &  productID, key_type  itemKey, EDProductGetter const *  prodGetter  )

inline

Constructor for those users who do not have a product handle, but have a pointer to a product getter (such as the EventPrincipal). prodGetter will ususally be a pointer to the event principal.

Definition at line 203 of file Ref.h.

                                                                                         :
      product_(productID, 0, mustBeNonZero(prodGetter, "Ref", productID), false), index_(itemKey) {
    }

template<class C, class T, class F>

edm::Ref< C, T, F >::Ref ( ProductID const &  iProductID, T const *  , key_type  iItemKey, C const *  iProduct  )

inline

Constructor for use in the various X::fillView(...) functions.

Definition at line 214 of file Ref.h.

                                                                                       :
      product_(iProductID, iProduct, 0, false), index_(iItemKey)
    { }

template<class C, class T, class F>

edm::Ref< C, T, F >::Ref ( ProductID const &  iId )

inlineexplicit

Constructor that creates an invalid ("null") Ref that is associated with a given product (denoted by that product's ProductID).

Definition at line 222 of file Ref.h.

                                       :
      product_(iId, 0, 0, false), index_(key_traits<key_type>::value)
    { }

template<typename C, typename T, typename F>

edm::Ref< C, T, F >::Ref ( RefProd< C > const &  refProd, key_type  itemKey  )

inline

Constructor from RefProd<C> and key.

Definition at line 371 of file Ref.h.

References edm::Ref< C, T, F >::index().

                                                               :
      product_(refProd.id(), refProd.refCore().productPtr(), refProd.refCore().productGetter(), refProd.refCore().isTransient()), index_(itemKey) {
    assert(index() == itemKey);
  }

template<class C, class T, class F>

edm::Ref< C, T, F >::~Ref ( )

inline

Destructor.

Definition at line 230 of file Ref.h.

{}

template<class C, class T, class F>

edm::Ref< C, T, F >::Ref ( RefCore const &  iRefCore, key_type const &  iKey  )

inline

Definition at line 286 of file Ref.h.

                                                       : 
      product_(iRefCore), index_(iKey) {
    }

Member Function Documentation

template<class C, class T, class F>

void edm::Ref< C, T, F >::checkTypeAtCompileTime ( C const *  )

inlineprivate

Definition at line 293 of file Ref.h.

Referenced by edm::Ref< C, T, F >::Ref().

{}

template<class C, class T, class F>

T const* edm::Ref< C, T, F >::get ( void  ) const

inline

Returns C++ pointer to the item.

Definition at line 241 of file Ref.h.

Referenced by Options.Options::__getitem__(), MultiTrackValidator::analyze(), RecoMuonValidator::analyze(), HLTMuonDQMSource::analyze(), ZMuMuAnalyzer_cynematics::analyze(), calcTopMass::analyze(), TestOutliers::analyze(), SiPixelMuonHLT::analyze(), V0Validator::analyze(), MuonTrackValidator::analyze(), SiStripMonitorMuonHLT::analyzeOnTrackClusters(), SegmentToTrackAssociator::associate(), reco::RecoCandidate::bestTrack(), FWPFTauProxyBuilder::buildViewType(), FWCaloTauProxyBuilder::buildViewType(), reco::CaloMuon::charge(), SimpleCosmicBONSeeder::checkCharge(), MuonAlignmentAnalyzer::doMatching(), MuonAlignment::doMatching(), reco::CaloMuon::eta(), MuonCaloCompatibility::evaluate(), L1ExtraParticleMapProd::evaluateDoubleDifferentCaloObjectTrigger(), L1ExtraParticleMapProd::evaluateDoubleDifferentObjectSameTypeTrigger(), L1ExtraParticleMapProd::evaluateDoubleDifferentObjectTrigger(), L1ExtraParticleMapProd::evaluateDoublePlusSingleObjectTrigger(), L1ExtraParticleMapProd::evaluateDoubleSameObjectTrigger(), L1ExtraParticleMapProd::evaluateForwardRapidityGap(), L1ExtraParticleMapProd::evaluateJetGapJetTrigger(), L1ExtraParticleMapProd::evaluateQuadSameObjectTrigger(), L1ExtraParticleMapProd::evaluateTripleSameObjectTrigger(), CandIsoDepositProducer::extractTrack(), PFCandCommonVertexFitterBase::fill(), CaloMETAnalyzer::fillMonitorElement(), METAnalyzer::fillMonitorElement(), MuonIdProducer::fillMuonId(), MuonIdProducer::fillMuonIsolation(), HLTDisplacedmumuFilter::filter(), HLTMuonDimuonL2Filter::filter(), HLTMuonL2PreFilter::filter(), HLTMuonDimuonL3Filter::filter(), HLTMuonIsoFilter::filter(), HLTMuonL3PreFilter::filter(), HLTmmkFilter::filter(), l1extra::L1EmParticle::gctEmCand(), l1extra::L1EtMissParticle::gctEtHad(), l1extra::L1EtMissParticle::gctEtMiss(), l1extra::L1EtMissParticle::gctEtTotal(), l1extra::L1HFRings::gctHFBitCounts(), l1extra::L1HFRings::gctHFEtSums(), l1extra::L1EtMissParticle::gctHtMiss(), l1extra::L1JetParticle::gctJetCand(), pat::PATObject< reco::Muon >::genParticle(), EgammaEcalIsolation::getEcalEtSum(), ConversionFinder::getElectronTrack(), getGenTau(), EgammaHcalIsolation::getHcalESum(), EgammaHcalIsolation::getHcalESumDepth1(), EgammaHcalIsolation::getHcalESumDepth2(), EgammaHcalIsolation::getHcalEtSum(), EgammaHcalIsolation::getHcalEtSumDepth1(), EgammaHcalIsolation::getHcalEtSumDepth2(), TrackerMuonHitExtractor::getMuonHits(), PrimaryVertexAnalyzer4PU::getSimEvents(), EgammaRecHitIsolation::getSum_(), EgammaTowerIsolation::getTowerESum(), EgammaTowerIsolation::getTowerEtSum(), CosmicSplitterValidation::is_gold_muon(), cms::MuonTCMETValueMapProducer::isGoodCaloMuon(), MuonIdProducer::makeMuon(), ZMuMuOverlap::operator()(), tautools::RecoTauDecayModeTruthMatchPlugin::operator()(), pat::VertexAssociation::operator->(), reco::CaloMuon::p(), reco::CaloMuon::phi(), PrimaryVertexAnalyzer4PU::printEventSummary(), PrimaryVertexAnalyzer4PU::printPVTrks(), GsfElectronCoreEcalDrivenProducer::produce(), ElectronSqPtTkIsolationProducer::produce(), ShallowSimTracksProducer::produce(), MuonTrackProducer::produce(), HLTDisplacedmumuVtxProducer::produce(), EgammaHLTEcalRecIsolationProducer::produce(), EgammaEcalRecHitIsolationProducer::produce(), MuonIdProducer::produce(), reco::modules::JetFlavourIdentifier::produce(), cms::MuonTCMETValueMapProducer::propagateTrack(), reco::CaloMuon::pt(), reco::CaloMuon::px(), reco::CaloMuon::py(), reco::CaloMuon::pz(), TCTauAlgorithm::recalculateEnergy(), CosmicRegionalSeedGenerator::regions(), PFTauSelectorDefinition::select(), MuScleFitMuonSelector::selectGeneratedMuons(), GsfElectronAlgo::setAmbiguityData(), PFElectronAlgo::SetCandidates(), PFDisplacedVertexCandidateFinder::setInput(), pat::Muon::sourceCandidatePtr(), pat::Electron::sourceCandidatePtr(), reco::CaloMuon::theta(), reco::TrackJet::track(), pat::PATObject< ObjectType >::triggerObjectMatch(), MuonIdTruthInfo::truthMatchMuon(), and pat::VertexAssociation::vertex().

                         {
      return isNull() ? 0 : this->operator->();
    }

template<class C, class T, class F>

bool edm::Ref< C, T, F >::hasProductCache ( ) const

inline

Returns true if container referenced by the Ref has been cached.

Definition at line 271 of file Ref.h.

{return product_.productPtr() != 0;}

template<class C, class T, class F>

ProductID edm::Ref< C, T, F >::id ( void  ) const

inline

Accessor for product ID.

Definition at line 255 of file Ref.h.

Referenced by reco::PFCandidate::addElementInBlock(), HLTMuonDQMSource::analyze(), ZMuMuAnalyzer::analyze(), ZMuMuAnalyzer_cynematics::analyze(), reco::helper::CastorJetIDHelper::calculate(), ConvertedPhotonProducer::cleanCollections(), cms::clusterProduct(), CastorTowerProducer::ComputeTowerVariable(), electronSelector(), PhotonCoreProducer::fillPhotonCollection(), HLTMuonIsoFilter::filter(), HLTMuonL3PreFilter::filter(), ZMuMuAnalyzer_cynematics::isContained(), L3TkMuonProducer::makePseudoRef(), ConversionTools::matchesConversion(), reco::tau::RecoTauDiscriminantFromDiscriminator::operator()(), JoinCaloTowerRefVectorsWithoutDuplicates::twrrefcomp::operator()(), printseed(), HLTTrackClusterRemover::process(), TrackClusterRemover::process(), RecoMuonFromPFProducer::produce(), GlobalTrackQualityProducer::produce(), pat::PATGenCandsFromSimTracksProducer::produce(), L3TkMuonProducer::produce(), RecoTauProducer::produce(), pat::PATMuonProducer::produce(), CastorTowerProducer::produce(), ElectronSeedProducer::produce(), CastorClusterProducer::produce(), pat::PATElectronProducer::produce(), edm::RefToBaseProd< T >::RefToBaseProd(), ClusterRemovalRefSetter::reKey(), GsfElectronAlgo::EventData::retreiveOriginalTrackCollections(), PFTauSelectorDefinition::select(), PhotonCoreProducer::solveAmbiguity(), ConvertedPhotonProducer::solveAmbiguity(), pat::Muon::sourceCandidatePtr(), pat::Electron::sourceCandidatePtr(), and reco::TrackJet::track().

{return product_.id();}

template<class C, class T, class F>

key_type edm::Ref< C, T, F >::index ( ) const

inline

Definition at line 268 of file Ref.h.

Referenced by edm::Ref< C, T, F >::Ref().

{return index_;}

template<class C, class T, class F>

bool edm::Ref< C, T, F >::isAvailable ( ) const

inline

Checks if collection is in memory or available in the Event. No type checking is done.

Definition at line 275 of file Ref.h.

Referenced by fireworks::addSiStripClusters(), SiStripMonitorMuonHLT::analyzeOnTrackClusters(), FWMuonLegoProxyBuilder::build(), FWTracksModulesProxyBuilder::build(), FWTracksRecHitsProxyBuilder::build(), FWPhotonDetailView::build(), FWElectronLegoProxyBuilder::build(), FWTrackProxyBuilder::build(), FWElectronDetailView::build(), FWConvTrackHitsDetailView::build(), FWTrackHitsDetailView::build(), FWTrackResidualDetailView::build(), FWMuonBuilder::buildMuon(), FWMuonBuilder::calculateField(), helper::MuonCollectionStoreManager::clusterRefsOK(), TauDiscriminationAgainstCaloMuon< TauType, TauDiscriminator >::discriminate(), pat::Muon::embedPFCandidate(), pat::Electron::embedPFCandidate(), fw::estimate_field(), PatZToMuMuAnalyzer::fill(), EwkMuTauHistManager::fillHistograms(), pat::helper::OverlapBySuperClusterSeed::fillOverlapsForItem(), FWPFTrackUtils::getTrack(), pat::VertexAssociation::isAvailable(), fireworks::makeRhoPhiSuperCluster(), fireworks::makeRhoZSuperCluster(), PFClusterWidthAlgo::PFClusterWidthAlgo(), MuonIdProducer::phiOfMuonIneteractionRegion(), fireworks::prepareTrack(), RecoMuonFromPFProducer::produce(), pat::PATMuonProducer::produce(), pat::PATJetProducer::produce(), pat::PATTauProducer::produce(), pat::PATElectronProducer::produce(), MuonIdProducer::produce(), TrackExtrapolator::propagateTrackToVolume(), fireworks::pushNearbyPixelHits(), FWElectronProxyBuilder::requestCommon(), MuScleFitMuonSelector::selectGeneratedMuons(), PFBlockAlgo::setInput(), FWElectronDetailView::setTextInfo(), PFMuonSelector::spring11Cuts(), pat::tau::TauPFSpecific::TauPFSpecific(), and tevOptimizedTMR().

{return product_.isAvailable();}

template<class C, class T, class F>

bool edm::Ref< C, T, F >::isNonnull ( ) const

inline

Checks for non-null.

Definition at line 249 of file Ref.h.

Referenced by pat::PATObject< ObjectType >::addGenParticleRef(), BetaCalculatorRPC::addInfoToCandidate(), fireworks::addSiStripClusters(), PFCandConnector::analyseNuclearWPrim(), DimuonStatistics::analyze(), ZHistogrammer::analyze(), ZMCHistogrammer::analyze(), ZMuMuEfficiency::analyze(), RecoMuonValidator::analyze(), PatTrackAnalyzer::analyze(), METTester::analyze(), HLTMonHcalIsoTrack::analyze(), ZMuMuPerformances::analyze(), HLTMuonDQMSource::analyze(), WenuPlots::analyze(), HLTTrack::analyze(), SiPixelTrackResidualSource::analyze(), SiStripElectronAnalyzer::analyze(), gamma_radiative_analyzer::analyze(), ZMuMu_MCanalyzer::analyze(), ZMuMu_Radiative_analyzer::analyze(), MCAcceptanceAnalyzer::analyze(), TagProbeFitTreeProducer::analyze(), PhotonValidator::analyze(), calcTopMass::analyze(), L25TauAnalyzer::analyze(), TauMVATrainer::analyze(), V0Validator::analyze(), PhotonAnalyzer::analyze(), SiStripMonitorMuonHLT::analyzeOnTrackClusters(), HPSPFRecoTauAlgorithm::applyElectronRejection(), HPSPFRecoTauAlgorithm::applyMuonRejection(), PFElecTkProducer::applySelection(), MuonAssociatorByHits::associateMuons(), TrackerHitAssociator::associateSimpleRecHit(), TrackerHitAssociator::associateSiStripRecHit1D(), reco::RecoCandidate::bestTrack(), reco::RecoCandidate::bestTrackRef(), CaloRecoTauAlgorithm::buildCaloTau(), ConversionProducer::buildCollection(), ConvertedPhotonProducer::buildCollections(), PFRecoTauAlgorithm::buildPFTau(), HPSPFRecoTauAlgorithm::buildPFTau(), SimpleCosmicBONSeeder::checkCharge(), ConversionProducer::checkPhi(), helper::GsfElectronCollectionStoreManager::cloneAndStore(), TCMETAlgo::closeToElectron(), PFRecoTauDiscriminationByLeadingObjectPtCut::discriminate(), PFRecoTauDiscriminationByFlight::discriminate(), CaloRecoTauDiscriminationByLeadingTrackPtCut::discriminate(), RecoTauDiscriminationByGenMatch::discriminate(), CaloRecoTauDiscriminationByTauPolarization::discriminate(), PFRecoTauDiscriminationByTauPolarization::discriminate(), PFRecoTauDiscriminationAgainstElectron::discriminate(), TauDiscriminationAgainstCaloMuon< TauType, TauDiscriminator >::discriminate(), PrimaryVertexAnalyzer4PU::dumpHitInfo(), pat::GenericParticle::embedCaloTower(), pat::GenericParticle::embedCombined(), pat::GenericParticle::embedGsfTrack(), pat::Muon::embedPFCandidate(), pat::Electron::embedPFCandidate(), pat::Muon::embedPickyMuon(), pat::GenericParticle::embedStandalone(), pat::GenericParticle::embedSuperCluster(), pat::Muon::embedTpfmsMuon(), pat::GenericParticle::embedTrack(), egHLT::OffHelper::fillHLTData(), CaloMETAnalyzer::fillMonitorElement(), METAnalyzer::fillMonitorElement(), PhotonCoreProducer::fillPhotonCollection(), JPTJetAnalyzer::fillSiStripHitSoNForSingleHit(), PrimaryVertexAnalyzer4PU::fillTrackHistos(), reco::tau::AssociationMatchRefSelector< InputType, MatchedType, OutputType, ClonePolicy >::filter(), HSCPTreeBuilder::filter(), GlobalTrajectoryBuilderBase::fixTEC(), pat::PATObject< reco::Muon >::genParticle(), ConversionFinder::getElectronTrack(), HSCParticleProducer::getHSCPSeedCollection(), reco::PFJet::getTrackRefs(), susybsm::HSCParticle::hasCaloInfo(), susybsm::HSCParticle::hasMuonRef(), reco::PFTau::hasMuonReference(), RecoTracktoTP::hasRV(), TPtoRecoTrack::hasRVA(), TPtoRecoTrack::hasRVB(), susybsm::HSCParticle::hasTrackIsoRef(), susybsm::HSCParticle::hasTrackRef(), TCMETAlgo::isElectron(), PFMuonAlgo::isGlobalLooseMuon(), PFMuonAlgo::isGlobalTightMuon(), cms::MuonTCMETValueMapProducer::isGoodCaloMuon(), cms::MuonTCMETValueMapProducer::isGoodMuon(), cms::MuonTCMETValueMapProducer::isGoodTrack(), PFMuonAlgo::isIsolatedMuon(), TCMETAlgo::isMuon(), pat::VertexAssociation::isNonnull(), edm::Ref< L1GctEmCandCollection >::isNull(), MuonCosmicCompatibilityFiller::isOverlappingMuon(), PFCandConnector::isPrimaryNucl(), PFElectronAlgo::isPrimaryTrack(), PFElecTkProducer::isSameEgSC(), PFCandConnector::isSecondaryNucl(), PFElecTkProducer::isSharingEcalEnergyWithEgSC(), PFMuonAlgo::isTrackerLooseMuon(), PFMuonAlgo::isTrackerTightMuon(), l1extra::L1EmParticle::L1EmParticle(), l1extra::L1JetParticle::L1JetParticle(), PFBlockAlgo::link(), pat::PATGenCandsFromSimTracksProducer::makeGenParticle_(), RecoTracktoTP::matched(), TPtoRecoTrack::matchedA(), TPtoRecoTrack::matchedB(), ConversionTools::matchesConversion(), PFBlockAlgo::muAssocToTrack(), MuonCosmicCompatibilityFiller::muonTiming(), pat::Muon::numberOfSourceCandidatePtrs(), pat::Electron::numberOfSourceCandidatePtrs(), KinematicVertex::operator reco::Vertex(), GhostTrackComputer::operator()(), CombinedSVComputer::operator()(), reco::modules::MCMatchCandRefSelector::operator()(), reco::tau::RecoTauElectronRejectionPlugin::operator()(), reco::tau::RecoTauImpactParameterSignificancePlugin::operator()(), reco::tau::RecoTauObjectEmbedder< T >::operator()(), pat::TriggerObject::origL1GctEmCand(), pat::TriggerObject::origL1GctEtHad(), pat::TriggerObject::origL1GctEtMiss(), pat::TriggerObject::origL1GctEtTotal(), pat::TriggerObject::origL1GctHtMiss(), pat::TriggerObject::origL1GctJetCand(), pat::TriggerObject::origL1GmtMuonCand(), pat::GenericParticle::overlap(), PFAlgo::postMuonCleaning(), PFMuonAlgo::printMuonProperties(), PrimaryVertexAnalyzer4PU::printRecTrks(), PFTauElecRejectionBenchmark::process(), TrackClassifier::processesAtSimulation(), helper::MuonCollectionStoreManager::processMuon(), DimuonMCMatcher::produce(), DistortedPFCandProducer::produce(), MuonWithPFIsoProducer::produce(), UpdatedMuonInnerTrackRef::produce(), CaloMuonMerger::produce(), ZMuMuTrackUserData::produce(), ZMuMuMuonUserData::produce(), L3MuonProducer::produce(), PFTrackProducer::produce(), ZMuMuUserDataOneTrack::produce(), ZMuMuUserData::produce(), pat::PATGenCandsFromSimTracksProducer::produce(), GlobalMuonProducer::produce(), ZToLLEdmNtupleDumper::produce(), PFElecTkProducer::produce(), pat::PATMuonProducer::produce(), pat::PATJetProducer::produce(), TrajectorySeedFromMuonProducer::produce(), pat::PATTauProducer::produce(), pat::PATElectronProducer::produce(), MuonsFromRefitTracksProducer::produce(), reco::modules::JetFlavourIdentifier::produce(), cms::MuonTCMETValueMapProducer::propagateTrack(), fireworks::pushNearbyPixelHits(), MuonCosmicCompatibilityFiller::pvMatches(), PFAlgo::reconstructTrack(), GsfElectronAlgo::EventData::retreiveOriginalTrackCollections(), ConvBremPFTrackFinder::runConvBremFinder(), RecoTracktoTP::RV(), TPtoRecoTrack::RVA(), TPtoRecoTrack::RVB(), PFElectronAlgo::SetCandidates(), reco::PFCandidate::setConversionRef(), reco::PFCandidate::setDisplacedVertexRef(), reco::PFCandidate::setGsfElectronRef(), reco::PFCandidate::setGsfTrackRef(), PFElectronAlgo::SetIDOutputs(), PFBlockAlgo::setInput(), reco::PFCandidateElectronExtra::setKfTrackRef(), PFElectronAlgo::SetLinks(), reco::PFCandidate::setMuonRef(), reco::PFCandidate::setPFElectronExtraRef(), reco::PFCandidate::setPFPhotonExtraRef(), reco::PFCandidate::setPhotonRef(), reco::PFCandidate::setSuperClusterRef(), reco::PFCandidate::setTrackRef(), reco::PFCandidate::setV0Ref(), SiStripRecHit2D::sharesInput(), SiStripRecHit1D::sharesInput(), SiStripRecHit1D::SiStripRecHit1D(), PFMuonSelector::spring11Cuts(), pat::tau::TauPFSpecific::TauPFSpecific(), PFBlockAlgo::testLinkByVertex(), PFRecoTauDiscriminationByFlightPathSignificance::threeProngFlightPathSig(), RecoTracktoTP::TP(), TPtoRecoTrack::TP(), HistoryBase::traceSimHistory(), pat::PATObject< ObjectType >::triggerObjectMatch(), pat::PATObject< ObjectType >::triggerObjectMatchByAlgorithm(), pat::PATObject< ObjectType >::triggerObjectMatchByCollection(), pat::PATObject< ObjectType >::triggerObjectMatchByCondition(), pat::PATObject< ObjectType >::triggerObjectMatchByFilter(), pat::PATObject< ObjectType >::triggerObjectMatchByPath(), pat::PATObject< ObjectType >::triggerObjectMatchByType(), TSiStripRecHit1D::TSiStripRecHit1D(), TSiStripRecHit2DLocalPos::TSiStripRecHit2DLocalPos(), and egHLT::OffEle::validCTFTrack().

{ return index_!=edm::key_traits<key_type>::value; }

template<class C, class T, class F>

bool edm::Ref< C, T, F >::isNull ( ) const

inline

Checks for null.

Definition at line 246 of file Ref.h.

Referenced by DebugZMCTruth::analyze(), EwkMuDQM::analyze(), ElectronMcSignalValidator::analyze(), TtSemiLepSignalSelMVATrainer::analyze(), GsfElectronMCAnalyzer::analyze(), PFElecTkProducer::applySelection(), TrackDetectorAssociator::associate(), HPSPFRecoTauAlgorithm::associateIsolationCandidates(), TrackerHitAssociator::associatePixelRecHit(), PFAlgo::associatePSClusters(), MuonIdProducer::checkLinks(), TagProbeFitTreeProducer::checkMother(), TSiStripMatchedRecHit::clone(), GsfElectronAlgo::completeElectrons(), TSiStripMatchedRecHit::ComputeCoarseLocalPosition(), PFElectronTranslator::createBasicCluster(), PFPhotonTranslator::createBasicCluster(), reco::TauImpactParameterInfo::discriminator(), JetProbabilityComputer::discriminator(), JetBProbabilityComputer::discriminator(), reco::PFBlockElementTrack::Dump(), reco::PFBlockElementBrem::Dump(), reco::PFBlockElementGsfTrack::Dump(), metsig::SignAlgoResolutions::evalPF(), MuonCaloCompatibility::evaluate(), TrackHistory::evaluate(), VertexHistory::evaluate(), CandKinematicVertexFitter::fill(), pat::PATElectronProducer::fillElectron(), MuonIdProducer::fillMuonId(), MuonIdProducer::fillMuonIsolation(), PFElectronTranslator::fillMVAValueMap(), pat::helper::OverlapBySuperClusterSeed::fillOverlapsForItem(), MuonTimingFiller::fillTiming(), MuonIdProducer::fillTrackerKink(), RecoTauDifferenceAnalyzer::filter(), HLTMuonTrackMassFilter::filter(), WMuNuValidator::filter(), HSCPFilter::filter(), HSCParticleProducer::filter(), LeptonRecoSkim::filter(), UpdatedMuonInnerTrackRef::findNewRef(), PFElecTkProducer::FindPfRef(), edm::Ref< L1GctEmCandCollection >::get(), HSCParticleProducer::getHSCPSeedCollection(), CaloRecoTauTagInfoAlgorithm::getNeutralEcalBasicClusters(), reco::GsfElectronCore::GsfElectronCore(), ConversionTools::hasMatchedConversion(), ConversionTools::hasMatchedPromptElectron(), reco::PFTau::hasMuonReference(), edm::OneToValue< BasicClusterCollection, float, unsigned short >::insert(), edm::OneToMany< JetC, reco::TrackCollection >::insert(), pat::VertexAssociation::isNull(), CandidateSelector::isSelected(), PFBlockAlgo::link(), DisplayManager::loadGPFBlocks(), L3TkMuonProducer::makePseudoRef(), MuonErrorMatrixAdjuster::makeTrackExtra(), ConversionTools::matchedConversion(), ConversionTools::matchedPromptElectron(), ConversionTools::matchesConversion(), PFRootEventManager::mcTruthMatching(), ZMuMuIsolationAnalyzer::muTag(), edm::Ref< L1GctEmCandCollection >::operator!(), tautools::RecoTauDistanceFromTruthPlugin::operator()(), tautools::RecoTauDecayModeTruthMatchPlugin::operator()(), CandMatcherBase< C1, C2 >::operator()(), pat::VertexAssociation::operator->(), reco::utilsNew::CandMatcher< C >::operator[](), TrackCountingComputer::orderedSignificances(), MuonIdProducer::overlap(), HLTMuonTrackMassFilter::pairMatched(), reco::PFBlockElementGsfTrack::PFBlockElementGsfTrack(), reco::PFBlockElementTrack::PFBlockElementTrack(), PFJetBenchmark::process(), PFAlgo::processBlock(), PFRootEventManagerColin::processHIGH_E_TAUS(), DistortedPFCandProducer::produce(), DistortedMuonProducer::produce(), reco::modulesNew::MCTruthCompositeMatcher::produce(), TtSemiLepSignalSelMVAComputer::produce(), PFElectronTranslator::produce(), GlobalTrackQualityProducer::produce(), PFTrackProducer::produce(), PFPileUp::produce(), PFElecTkProducer::produce(), RecoTauProducer::produce(), PFPhotonTranslator::produce(), GsfElectronCoreEcalDrivenProducer::produceEcalDrivenCore(), TCTauAlgorithm::recalculateEnergy(), L3TkMuonProducer::seedRefBypT(), pf2pat::MuonIDPFCandidateSelectorDefinition::select(), pf2pat::ElectronIDPFCandidateSelectorDefinition::select(), GsfElectronAlgo::setCutBasedPreselectionFlag(), PropagateToMuon::startingState(), reco::GsfElectronCore::superCluster(), LinkByRecHit::testECALAndPSByRecHit(), LinkByRecHit::testTrackAndClusterByRecHit(), GlobalCosmicMuonTrajectoryBuilder::trajectories(), reco::tau::qcuts::trkLongitudinalImpactParameter(), reco::tau::qcuts::trkTransverseImpactParameter(), and pat::VertexAssociation::vertex().

{return !isNonnull(); }

template<class C, class T, class F>

bool edm::Ref< C, T, F >::isTransient ( ) const

inline

Checks if this ref is transient (i.e. not persistable).

Definition at line 278 of file Ref.h.

Referenced by TauDiscriminationAgainstCaloMuon< TauType, TauDiscriminator >::discriminate().

{return product_.isTransient();}

template<class C, class T, class F>

key_type edm::Ref< C, T, F >::key ( ) const

inline

Accessor for product key.

Definition at line 265 of file Ref.h.

Referenced by GenParticlePruner::addDaughterRefs(), GenParticlePruner::addMotherRefs(), METTester::analyze(), ZMuMuAnalyzer::analyze(), SiPixelHitEfficiencySource::analyze(), SiPixelTrackResidualSource::analyze(), ZMuMuAnalyzer_cynematics::analyze(), TkConvValidator::analyze(), PhotonValidator::analyze(), MuonTrackValidator::analyze(), TrackerDpgAnalysis::analyze(), ConvertedPhotonProducer::cleanCollections(), RecoTauIndexDiscriminatorProducer::discriminate(), electronSelector(), TkStripMeasurementDet::fastMeasurements(), TriggerSummaryProducerAOD::fillFilterObjectMember(), PhotonCoreProducer::fillPhotonCollection(), HLTMuonL3PreFilter::filter(), reco::TauMassTagInfo::getInvariantMass(), TrackerMuonHitExtractor::getMuonHits(), edm::OneToValue< BasicClusterCollection, float, unsigned short >::insert(), edm::OneToMany< JetC, reco::TrackCollection >::insert(), ZMuMuAnalyzer_cynematics::isContained(), TCMETAlgo::isElectron(), NuclearInteractionEDProducer::isInside(), TCMETAlgo::isMuon(), DisplayManager::loadGPFBlocks(), L3TkMuonProducer::makePseudoRef(), ConversionTools::matchesConversion(), TrackingTruthProducer::mergeBremsstrahlung(), pat::TriggerEvent::objectInCondition(), pat::TriggerEvent::objectInFilter(), reco::tau::RecoTauPhotonFilter::operator()(), CandMatcherBase< C1, C2 >::operator()(), edm::CompareRefDetSet< T, C >::operator()(), GenParticlesHelper::operator<<(), reco::operator<<(), reco::utilsNew::CandMatcher< C >::operator[](), PFAlgo::postMuonCleaning(), printseed(), TrackClusterRemover::process(), DistortedPFCandProducer::produce(), MuonTrackProducer::produce(), PFConversionProducer::produce(), PFV0Producer::produce(), reco::modulesNew::MCTruthCompositeMatcher::produce(), TrackInfoProducer::produce(), RecoTauJetRegionProducer::produce(), L3MuonProducer::produce(), pat::PATGenCandsFromSimTracksProducer::produce(), GlobalMuonProducer::produce(), L3TkMuonProducer::produce(), PFPileUp::produce(), TkAlCaOverlapTagger::produce(), DeDxEstimatorProducer::produce(), cms::SimpleTrackListMerger::produce(), RecoTauPiZeroProducer::produce(), reco::modules::CosmicTrackSelector::produce(), reco::modules::AnalyticalTrackSelector::produce(), reco::modules::TrackMultiSelector::produce(), reco::modules::TrackFullCloneSelectorBase< Selector >::produce(), reco::modules::TrackerTrackHitFilter::produce(), edm::RefVector< TrackingRecHitCollection >::push_back(), TkPixelMeasurementDet::recHits(), TkStripMeasurementDet::recHits(), edm::Ref< C, T, F >::Ref(), ClusterRemovalRefSetter::reKey(), DisplayManager::retrieveBadBrems(), reco::PFCandidate::setConversionRef(), reco::PFCandidate::setDisplacedVertexRef(), reco::PFCandidate::setGsfElectronRef(), reco::PFCandidate::setGsfTrackRef(), PFBlockAlgo::setInput(), reco::PFCandidate::setMuonRef(), reco::PFCandidate::setPFElectronExtraRef(), reco::PFCandidate::setPFPhotonExtraRef(), reco::PFCandidate::setPhotonRef(), reco::PFCandidate::setSuperClusterRef(), reco::PFCandidate::setTrackRef(), reco::PFCandidate::setV0Ref(), TkStripMeasurementDet::simpleRecHits(), ctfseeding::HitExtractorSTRP::skipThis(), PhotonCoreProducer::solveAmbiguity(), ConvertedPhotonProducer::solveAmbiguity(), pat::Muon::sourceCandidatePtr(), pat::Electron::sourceCandidatePtr(), PFBlockAlgo::testLinkBySuperCluster(), reco::TrackJet::track(), and SiStripMonitorTrack::trackStudy().

{return index_;}

template<class C, class T, class F>

bool edm::Ref< C, T, F >::operator! ( ) const

inline

Checks for null.

Definition at line 252 of file Ref.h.

{return isNull();}

template<typename C , typename T , typename F >

T const & edm::Ref< C, T, F >::operator* ( ) const

inline

Dereference operator.

Definition at line 389 of file Ref.h.

                                {
    return *getPtr<C, T, F>(product_, index_);
  }

template<typename C , typename T , typename F >

T const * edm::Ref< C, T, F >::operator-> ( ) const

inline

Member dereference operator.

Definition at line 397 of file Ref.h.

Referenced by edm::Ref< L1GctEmCandCollection >::get().

                                 {
    return getPtr<C, T, F>(product_, index_);
  }

template<typename C , typename T , typename F >

C const * edm::Ref< C, T, F >::product ( ) const

inline

Accessor for product collection.

Definition at line 381 of file Ref.h.

References svgfig::template().

Referenced by fireworks::addSiStripClusters(), fireworks::pushNearbyPixelHits(), and edm::RefToBaseProd< T >::RefToBaseProd().

                              {
      return isNull() ? 0 : edm::template getProduct<C>(product_);
  }

template<class C, class T, class F>

EDProductGetter const* edm::Ref< C, T, F >::productGetter ( ) const

inline

Accessor for product getter.

Definition at line 258 of file Ref.h.

Referenced by reco::PFCandidate::setConversionRef(), reco::PFCandidate::setDisplacedVertexRef(), reco::PFCandidate::setGsfElectronRef(), reco::PFCandidate::setGsfTrackRef(), reco::PFCandidate::setMuonRef(), reco::PFCandidate::setPFElectronExtraRef(), reco::PFCandidate::setPFPhotonExtraRef(), reco::PFCandidate::setPhotonRef(), reco::PFCandidate::setSuperClusterRef(), reco::PFCandidate::setTrackRef(), and reco::PFCandidate::setV0Ref().

{return product_.productGetter();}

template<class C, class T, class F>

RefCore const& edm::Ref< C, T, F >::refCore ( ) const

inline

Definition at line 280 of file Ref.h.

Referenced by edm::RefVector< TrackingRecHitCollection >::push_back(), reco::PFCandidate::setConversionRef(), reco::PFCandidate::setDisplacedVertexRef(), reco::PFCandidate::setGsfElectronRef(), reco::PFCandidate::setGsfTrackRef(), reco::PFCandidate::setMuonRef(), reco::PFCandidate::setPFElectronExtraRef(), reco::PFCandidate::setPFPhotonExtraRef(), reco::PFCandidate::setPhotonRef(), reco::PFCandidate::setSuperClusterRef(), reco::PFCandidate::setTrackRef(), and reco::PFCandidate::setV0Ref().

{return product_;}

Friends And Related Function Documentation

template<class C, class T, class F>

friend class RefVector< C, T, F >

friend

Definition at line 155 of file Ref.h.

template<class C, class T, class F>

friend class RefVector< RefVector< C, T, F >, T, VBF >

friend

Definition at line 158 of file Ref.h.

template<class C, class T, class F>

friend class RefVector< RefVector< C, T, F >, T, VF >

friend

Definition at line 156 of file Ref.h.

template<class C, class T, class F>

friend class RefVector< RefVector< RefVector< C, T, F >, T, VBF >, T, VBF >

friend

Definition at line 159 of file Ref.h.

template<class C, class T, class F>

friend class RefVector< RefVector< RefVector< C, T, F >, T, VF >, T, VF >

friend

Definition at line 157 of file Ref.h.

template<class C, class T, class F>

friend class RefVectorIterator< C, T, F >

friend

Definition at line 154 of file Ref.h.

Member Data Documentation

template<class C, class T, class F>

key_type edm::Ref< C, T, F >::index_

private

Definition at line 296 of file Ref.h.

Referenced by edm::Ref< L1GctEmCandCollection >::index(), edm::Ref< L1GctEmCandCollection >::isNonnull(), edm::Ref< L1GctEmCandCollection >::key(), and edm::Ref< C, T, F >::Ref().

template<class C, class T, class F>

RefCore edm::Ref< C, T, F >::product_

mutableprivate

Definition at line 295 of file Ref.h.

Referenced by edm::Ref< L1GctEmCandCollection >::hasProductCache(), edm::Ref< L1GctEmCandCollection >::id(), edm::Ref< L1GctEmCandCollection >::isAvailable(), edm::Ref< L1GctEmCandCollection >::isTransient(), edm::Ref< L1GctEmCandCollection >::productGetter(), edm::Ref< C, T, F >::Ref(), and edm::Ref< L1GctEmCandCollection >::refCore().