CollectionFromZLegProducer Class Reference

Inheritance diagram for CollectionFromZLegProducer:

Public Member Functions
	CollectionFromZLegProducer (edm::ParameterSet const &iConfig)
void	produce (edm::StreamID, edm::Event &, edm::EventSetup const &) const override
Public Member Functions inherited from edm::global::EDProducer<>
	EDProducer ()=default
Public Member Functions inherited from edm::global::EDProducerBase
	EDProducerBase ()
ModuleDescription const &	moduleDescription () const
virtual	~EDProducerBase ()
Public Member Functions inherited from edm::ProducerBase
void	callWhenNewProductsRegistered (std::function< void(BranchDescription const &)> const &func)
std::vector< edm::ProductResolverIndex > const &	indiciesForPutProducts (BranchType iBranchType) const
	ProducerBase ()
void	registerProducts (ProducerBase *, ProductRegistry *, ModuleDescription const &)
std::function< void(BranchDescription const &)>	registrationCallback () const
	used by the fwk to register list of products More...
void	resolvePutIndicies (BranchType iBranchType, std::unordered_multimap< std::string, edm::ProductResolverIndex > const &iIndicies, std::string const &moduleLabel)
virtual	~ProducerBase () noexcept(false)
Public Member Functions inherited from edm::EDConsumerBase
std::vector< ConsumesInfo >	consumesInfo () const
void	convertCurrentProcessAlias (std::string const &processName)
	Convert "@currentProcess" in InputTag process names to the actual current process name. More...
	EDConsumerBase ()
	EDConsumerBase (EDConsumerBase const &)=delete
	EDConsumerBase (EDConsumerBase &&)=default
ProductResolverIndexAndSkipBit	indexFrom (EDGetToken, BranchType, TypeID const &) const
void	itemsMayGet (BranchType, std::vector< ProductResolverIndexAndSkipBit > &) const
void	itemsToGet (BranchType, std::vector< ProductResolverIndexAndSkipBit > &) const
std::vector< ProductResolverIndexAndSkipBit > const &	itemsToGetFrom (BranchType iType) const
void	labelsForToken (EDGetToken iToken, Labels &oLabels) const
void	modulesWhoseProductsAreConsumed (std::vector< ModuleDescription const * > &modules, ProductRegistry const &preg, std::map< std::string, ModuleDescription const * > const &labelsToDesc, std::string const &processName) const
EDConsumerBase const &	operator= (EDConsumerBase const &)=delete
EDConsumerBase &	operator= (EDConsumerBase &&)=default
bool	registeredToConsume (ProductResolverIndex, bool, BranchType) const
bool	registeredToConsumeMany (TypeID const &, BranchType) const
void	updateLookup (BranchType iBranchType, ProductResolverIndexHelper const &, bool iPrefetchMayGet)
virtual	~EDConsumerBase () noexcept(false)

Private Attributes
edm::EDGetTokenT< std::vector< reco::CompositeCandidate > >	v_RecoCompositeCandidateToken_

Additional Inherited Members
Public Types inherited from edm::global::EDProducerBase
typedef EDProducerBase	ModuleType
Public Types inherited from edm::ProducerBase
typedef ProductRegistryHelper::TypeLabelList	TypeLabelList
Public Types inherited from edm::EDConsumerBase
typedef ProductLabels	Labels
Static Public Member Functions inherited from edm::global::EDProducerBase
static const std::string &	baseType ()
static void	fillDescriptions (ConfigurationDescriptions &descriptions)
static void	prevalidate (ConfigurationDescriptions &descriptions)
Protected Member Functions inherited from edm::EDConsumerBase
template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType >	consumes (edm::InputTag const &tag)
EDGetToken	consumes (const TypeToGet &id, edm::InputTag const &tag)
template<BranchType B>
EDGetToken	consumes (TypeToGet const &id, edm::InputTag const &tag)
ConsumesCollector	consumesCollector ()
	Use a ConsumesCollector to gather consumes information from helper functions. More...
template<typename ProductType , BranchType B = InEvent>
void	consumesMany ()
void	consumesMany (const TypeToGet &id)
template<BranchType B>
void	consumesMany (const TypeToGet &id)
template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType >	mayConsume (edm::InputTag const &tag)
EDGetToken	mayConsume (const TypeToGet &id, edm::InputTag const &tag)
template<BranchType B>
EDGetToken	mayConsume (const TypeToGet &id, edm::InputTag const &tag)

Detailed Description

Definition at line 17 of file CollectionFromZLegProducer.cc.

Constructor & Destructor Documentation

CollectionFromZLegProducer::CollectionFromZLegProducer ( edm::ParameterSet const &  iConfig )

explicit

Definition at line 33 of file CollectionFromZLegProducer.cc.

References edm::ParameterSet::getParameter().

  : v_RecoCompositeCandidateToken_{consumes<std::vector<reco::CompositeCandidate>>(iConfig.getParameter<edm::InputTag>("ZCandidateCollection"))}
{
  produces<std::vector<reco::CompositeCandidate>>("theTagLeg");
  produces<std::vector<reco::CompositeCandidate>>("theProbeLeg");
}

Member Function Documentation

void CollectionFromZLegProducer::produce ( edm::StreamID  , edm::Event &  iEvent, edm::EventSetup const &    ) const

overridevirtual

Implements edm::global::EDProducerBase.

Definition at line 45 of file CollectionFromZLegProducer.cc.

References EnergyCorrector::c, DEFINE_FWK_MODULE, edm::Event::getByToken(), create_public_lumi_plots::leg, eostools::move(), edm::Event::put(), v_RecoCompositeCandidateToken_, and z.

{
  auto tagLegs = std::make_unique<std::vector<reco::CompositeCandidate>>();
  auto probeLegs = std::make_unique<std::vector<reco::CompositeCandidate>>();

  edm::Handle<std::vector<reco::CompositeCandidate>> zs;
  iEvent.getByToken(v_RecoCompositeCandidateToken_, zs);

  // this is specific for our 'tag and probe'
  for (auto const& z : *zs) {
    int c {};
    for (auto const& leg : z) {
      if (c == 0) {
        tagLegs->emplace_back(leg);
      }
      else if (c == 1){
        probeLegs->emplace_back(leg);
      }
      else {
        break;
      }
      ++c;
    }
  }
  iEvent.put(std::move(tagLegs), "theTagLeg");
  iEvent.put(std::move(probeLegs), "theProbeLeg");
}

Member Data Documentation

edm::EDGetTokenT<std::vector<reco::CompositeCandidate> > CollectionFromZLegProducer::v_RecoCompositeCandidateToken_

private

Definition at line 24 of file CollectionFromZLegProducer.cc.

Referenced by produce().