GsfVertexConstraintProducer Class Reference

Inheritance diagram for GsfVertexConstraintProducer:

Public Member Functions
	GsfVertexConstraintProducer (const edm::ParameterSet &)
	~GsfVertexConstraintProducer () override=default
Public Member Functions inherited from edm::global::EDProducer<>
	EDProducer ()=default
bool	hasAbilityToProduceInBeginLumis () const final
bool	hasAbilityToProduceInBeginRuns () const final
bool	hasAbilityToProduceInEndLumis () const final
bool	hasAbilityToProduceInEndRuns () const final
bool	wantsGlobalLuminosityBlocks () const final
bool	wantsGlobalRuns () const final
bool	wantsStreamLuminosityBlocks () const final
bool	wantsStreamRuns () const final
Public Member Functions inherited from edm::global::EDProducerBase
	EDProducerBase ()
ModuleDescription const &	moduleDescription () const
	~EDProducerBase () override
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 ()
std::vector< edm::ProductResolverIndex > const &	putTokenIndexToProductResolverIndex () const
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, ModuleToResolverIndicies const &iIndicies, std::string const &moduleLabel)
	~ProducerBase () noexcept(false) override
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
ESProxyIndex const *	esGetTokenIndices (edm::Transition iTrans) const
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
ProductResolverIndexAndSkipBit	uncheckedIndexFrom (EDGetToken) const
void	updateLookup (BranchType iBranchType, ProductResolverIndexHelper const &, bool iPrefetchMayGet)
void	updateLookup (eventsetup::ESRecordsToProxyIndices const &)
virtual	~EDConsumerBase () noexcept(false)

Private Member Functions
void	produce (edm::StreamID streamid, edm::Event &, const edm::EventSetup &) const override

Private Attributes
const edm::InputTag	srcTrkTag_
edm::EDGetTokenT< reco::GsfTrackCollection >	trkToken_

Additional Inherited Members
Public Types inherited from edm::global::EDProducerBase
typedef EDProducerBase	ModuleType
Public Types inherited from edm::ProducerBase
using	ModuleToResolverIndicies = std::unordered_multimap< std::string, std::tuple< edm::TypeID const *, const char *, edm::ProductResolverIndex >>
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::ProducerBase
ProducesCollector	producesCollector ()
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 ESProduct , typename ESRecord , Transition Tr = Transition::Event>
auto	esConsumes ()
template<typename ESProduct , typename ESRecord , Transition Tr = Transition::Event>
auto	esConsumes (ESInputTag const &tag)
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 21 of file GsfVertexConstraintProducer.cc.

Constructor & Destructor Documentation

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

explicit

Definition at line 45 of file GsfVertexConstraintProducer.cc.

References HLT_2018_cff::InputTag, srcTrkTag_, and trkToken_.

    : srcTrkTag_(iConfig.getParameter<edm::InputTag>("src")) {
  //declare the consumes
  trkToken_ = consumes<reco::GsfTrackCollection>(edm::InputTag(srcTrkTag_));

  //register your products
  produces<std::vector<VertexConstraint> >();
  produces<GsfTrackVtxConstraintAssociationCollection>();

  //now do what ever other initialization is needed
}

GsfVertexConstraintProducer::~GsfVertexConstraintProducer ( )

overridedefault

Member Function Documentation

void GsfVertexConstraintProducer::produce ( edm::StreamID  streamid, edm::Event &  iEvent, const edm::EventSetup &  iSetup  ) const

overrideprivate

Definition at line 62 of file GsfVertexConstraintProducer.cc.

References DEFINE_FWK_MODULE, edm::Event::getByToken(), edm::Event::getRefBeforePut(), mps_fire::i, eostools::move(), convertSQLitetoXML_cfg::output, edm::Event::put(), createJobs::tmp, and trkToken_.

                                                                             {
  using namespace edm;

  Handle<reco::GsfTrackCollection> theTCollection;
  iEvent.getByToken(trkToken_, theTCollection);

  edm::RefProd<std::vector<VertexConstraint> > rPairs = iEvent.getRefBeforePut<std::vector<VertexConstraint> >();
  std::unique_ptr<std::vector<VertexConstraint> > pairs(new std::vector<VertexConstraint>);
  std::unique_ptr<GsfTrackVtxConstraintAssociationCollection> output(
      new GsfTrackVtxConstraintAssociationCollection(theTCollection, rPairs));

  int index = 0;
  for (reco::GsfTrackCollection::const_iterator i = theTCollection->begin(); i != theTCollection->end(); i++) {
    VertexConstraint tmp(GlobalPoint(0, 0, 0), GlobalError(0.01, 0, 0.01, 0, 0, 0.001));
    pairs->push_back(tmp);
    output->insert(reco::GsfTrackRef(theTCollection, index), edm::Ref<std::vector<VertexConstraint> >(rPairs, index));
    index++;
  }

  iEvent.put(std::move(pairs));
  iEvent.put(std::move(output));
}

Member Data Documentation

const edm::InputTag GsfVertexConstraintProducer::srcTrkTag_

private

Definition at line 30 of file GsfVertexConstraintProducer.cc.

Referenced by GsfVertexConstraintProducer().

edm::EDGetTokenT<reco::GsfTrackCollection> GsfVertexConstraintProducer::trkToken_

private

Definition at line 31 of file GsfVertexConstraintProducer.cc.

Referenced by GsfVertexConstraintProducer(), and produce().