#include <HandleBase.h>

Inheritance diagram for edm::HandleBase:

Public Member Functions
void	clear ()
bool	failedToGet () const
	HandleBase ()
	HandleBase (void const prod, Provenance const prov)
	HandleBase (boost::shared_ptr< cms::Exception > const &iWhyFailed)
	Used when the attempt to get the data failed.
ProductID	id () const
bool	isValid () const
HandleBase &	operator= (HandleBase const &rhs)
Provenance const *	provenance () const
void	swap (HandleBase &other)
boost::shared_ptr< cms::Exception >	whyFailed () const
	~HandleBase ()
Protected Member Functions
void const *	productStorage () const
Private Attributes
void const *	product_
Provenance const *	prov_
boost::shared_ptr< cms::Exception >	whyFailed_

Detailed Description

Definition at line 37 of file HandleBase.h.

Constructor & Destructor Documentation

edm::HandleBase::HandleBase ( ) [inline]

Definition at line 39 of file HandleBase.h.

                 :
      product_(0),
      prov_(0) {}

edm::HandleBase::HandleBase	(	void const *	prod,
		Provenance const *	prov
	)		`[inline]`

Definition at line 43 of file HandleBase.h.

                                                         :
      product_(prod), prov_(prov) {
      assert(prod);
      assert(prov);
    }

edm::HandleBase::HandleBase ( boost::shared_ptr< cms::Exception > const & iWhyFailed ) [inline]

Used when the attempt to get the data failed.

Definition at line 50 of file HandleBase.h.

                                                                :
    product_(),
    prov_(0),
    whyFailed_(iWhyFailed) {}

edm::HandleBase::~HandleBase ( ) [inline]

Definition at line 55 of file HandleBase.h.

{}

Member Function Documentation

void edm::HandleBase::clear ( void ) [inline]

Definition at line 57 of file HandleBase.h.

References product_, prov_, and whyFailed_.

Referenced by MultiTrackValidator::analyze(), MultiTrackValidatorGenPs::analyze(), L1TdeGCT::analyze(), egHLT::OffEvt::clear(), PFClusterAlgo::doClustering(), pat::helper::SimpleIsolator::endEvent(), pat::helper::IsoDepositIsolator::endEvent(), edm::Event::get(), edm::RunBase::getByLabel(), edm::EventBase::getByLabel(), edm::PrincipalGetAdapter::getByLabel(), edm::LuminosityBlockBase::getByLabel(), getCollection(), HLTDoubletDZ< T1, T2 >::hltFilter(), HLTDoublet< T1, T2 >::hltFilter(), MuonIdProducer::init(), SiStripZeroSuppression::MergeCollectionsZeroSuppression(), L1Comparator::produce(), reco::modules::CosmicTrackSplitter::produce(), L2TauJetsProvider::produce(), and HLTTauMCProducer::produce().

                 {
      product_ = 0;
      prov_ = 0;
      whyFailed_.reset();
    }

bool edm::HandleBase::failedToGet ( ) const [inline]

Definition at line 80 of file HandleBase.h.

References whyFailed_.

Referenced by SiPixelMuonHLT::analyze(), SiPixelTrackResidualSource::analyze(), SiStripMonitorCluster::analyze(), TopDiLeptonDQM::analyze(), HLTMonBitSummary::analyze(), SiStripMonitorDigi::analyze(), SiStripMonitorMuonHLT::analyze(), SiStripFEDMonitorPlugin::analyze(), HLTMuonPlotter::analyze(), HLTTauDQMCaloPlotter::analyze(), TopHLTDiMuonDQM::analyze(), MEtoMEComparitor::compare(), L1BitComputer::compute(), SimpleValueVectorVariable< TYPE >::eval(), SimpleValueVariable< TYPE >::eval(), HLTBitVariable::eval(), MuonCosmicCompatibilityFiller::eventActivity(), DigiBXCorrHistogramMaker< T >::fill(), MuonIdProducer::fillGlbQuality(), LogErrorFilter::filter(), JetPlusTrackCorrector::getElectrons(), JetPlusTrackCorrector::getMuons(), TrackProducer::getTransient(), MuonCosmicCompatibilityFiller::isOverlappingMuon(), JetPlusTrackCorrector::jtaUsingEventData(), MuonIdProducer::makeMuon(), EcalRawToRecHitRoI::Muon(), MuonCosmicCompatibilityFiller::muonTiming(), MuonCosmicCompatibilityFiller::nMuons(), TwoObjectVariable< LHS, lLHS, RHS, lRHS, Calculator >::objects(), EcalRawToRecHitRoI::OneCandCollection(), MuonsFromRefitTracksProducer::produce(), TrackProducer::produce(), cms::SimpleTrackListMerger::produce(), cms::TrackListMerger::produce(), EcalRawToRecHitRoI::produce(), BSCTrigger::produce(), TrackProducerWithSCAssociation::produce(), TrackRefitter::produce(), GsfTrackRefitter::produce(), edm::Handle< FWGenericObject >::product(), edm::Handle< GenericObject >::product(), MuonCosmicCompatibilityFiller::pvMatches(), DualByL2TSG::selectTSG(), MuonsFromRefitTracksProducer::storeMatchMaps(), ClusterChecker::tooManyClusters(), MeasurementTrackerImpl::updatePixels(), OnDemandMeasurementTracker::updateStrips(), and MeasurementTrackerImpl::updateStrips().

                             {
      return 0 != whyFailed_.get();
    }

ProductID edm::HandleBase::id ( void ) const

Definition at line 15 of file HandleBase.cc.

References edm::Provenance::productID(), prov_, and whyFailed_.

Referenced by ZMuMuAnalyzer_cynematics::analyze(), HcalDigiMonitor::analyze(), SiPixelMuonHLT::analyze(), ZMuMuAnalyzer::analyze(), HLTInfo::analyze(), TrackAssociatorByChi2::associateGenToReco(), MuonAssociatorByHits::associateMuons(), TrackAssociatorByChi2::associateRecoToGen(), TrackAssociatorBase::associateRecoToSim(), TrackAssociatorBase::associateSimToReco(), CandCombinerBase< OutputCollection, CandPtr >::combine(), ConversionFinder::getConversionInfos(), EcalSelectiveReadoutProducer::getEBDigis(), EcalSelectiveReadoutProducer::getEEDigis(), ctfseeding::HitExtractorPIX::hits(), MuIsolatorResultProducer< BT >::initAssociation(), HLTTrackClusterRemover::produce(), TauDiscriminationProducerBase< TauType, TauDiscriminator >::produce(), TriggerMatcherToHLTDebug::produce(), TkAlCaOverlapTagger::produce(), SeedClusterRemover::produce(), TopBottomClusterInfoProducer::produce(), PdfWeightProducer::produce(), TrackClusterRemover::produce(), PFTauSelectorDefinition::select(), MeasurementTrackerImpl::updatePixels(), and MeasurementTrackerImpl::updateStrips().

                       {
    if (whyFailed_) {
      throw *whyFailed_;
    }
    return prov_->productID();
  }

bool edm::HandleBase::isValid ( void ) const [inline]

Definition at line 76 of file HandleBase.h.

References product_, and prov_.

                         {
      return product_ && prov_;
    }

HandleBase& edm::HandleBase::operator= ( HandleBase const & rhs ) [inline]

Definition at line 70 of file HandleBase.h.

References swap(), and groupFilesInBlocks::temp.

                                                 {
      HandleBase temp(rhs);
      this->swap(temp);
      return *this;
    }

void const * edm::HandleBase::productStorage ( ) const [protected]

Definition at line 7 of file HandleBase.cc.

References product_, and whyFailed_.

                                   {
    if (whyFailed_) {
      throw *whyFailed_;
    }
    return product_;
  }

Provenance const* edm::HandleBase::provenance ( ) const [inline]

Definition at line 84 of file HandleBase.h.

References prov_.

Referenced by GsfElectronProducer::beginEvent(), GsfElectronBaseProducer::beginEvent(), GlobalHitsProdHistStripper::endRun(), GlobalHitsProdHist::fillG4MC(), GlobalHitsProducer::fillG4MC(), GlobalHitsAnalyzer::fillG4MC(), edm::Event::getByLabel(), FourVectorHLTOffline::selectElectrons(), BTagHLTOfflineSource::selectJets(), FourVectorHLTOffline::selectJets(), FourVectorHLTOffline::selectMet(), FourVectorHLTOffline::selectMuons(), BTagHLTOfflineSource::selectMuons(), FourVectorHLTOffline::selectPhotons(), and FourVectorHLTOffline::selectTaus().

                                         {
      return prov_;
    }

void edm::HandleBase::swap ( HandleBase & other ) [inline]

Definition at line 63 of file HandleBase.h.

References product_, prov_, and whyFailed_.

Referenced by edm::Handle< FWGenericObject >::operator=(), operator=(), edm::Handle< GenericObject >::operator=(), edm::swap(), edm::Handle< GenericObject >::swap(), and edm::Handle< FWGenericObject >::swap().

                                 {
      using std::swap;
      swap(product_, other.product_);
      std::swap(prov_, other.prov_);
      swap(whyFailed_, other.whyFailed_);
    }

boost::shared_ptr<cms::Exception> edm::HandleBase::whyFailed ( ) const [inline]

Definition at line 90 of file HandleBase.h.

References whyFailed_.

Referenced by HLTPhysicsDeclared::filter(), triggerExpression::get(), and L3MuonCandidateProducerFromMuons::produce().

                                                    {
      return whyFailed_;
    }

Member Data Documentation

void const* edm::HandleBase::product_ [private]

Definition at line 99 of file HandleBase.h.

Referenced by clear(), isValid(), productStorage(), and swap().

edm::HandleBase Class Reference

Public Member Functions

Protected Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation