TrackingParticleConversionRefSelector Class Reference

Inheritance diagram for TrackingParticleConversionRefSelector:

Public Member Functions
void	produce (edm::StreamID, edm::Event &iEvent, const edm::EventSetup &iSetup) const override
	TrackingParticleConversionRefSelector (const edm::ParameterSet &iConfig)
Public Member Functions inherited from edm::global::EDProducer<>
	EDProducer ()=default
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)
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)

Static Public Member Functions
static void	fillDescriptions (edm::ConfigurationDescriptions &descriptions)
Static Public Member Functions inherited from edm::global::EDProducerBase
static const std::string &	baseType ()
static void	fillDescriptions (ConfigurationDescriptions &descriptions)
static void	prevalidate (ConfigurationDescriptions &descriptions)

Private Attributes
edm::EDGetTokenT< TrackingParticleCollection >	tpToken_

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
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 12 of file TrackingParticleConversionRefSelector.cc.

Constructor & Destructor Documentation

TrackingParticleConversionRefSelector::TrackingParticleConversionRefSelector

(

const edm::ParameterSet &

iConfig

)

Definition at line 25 of file TrackingParticleConversionRefSelector.cc.

                                                                                                          :
  tpToken_(consumes<TrackingParticleCollection>(iConfig.getParameter<edm::InputTag>("src")))
{
  produces<TrackingParticleRefVector>();
}

Member Function Documentation

void TrackingParticleConversionRefSelector::fillDescriptions ( edm::ConfigurationDescriptions &  descriptions )

static

Definition at line 31 of file TrackingParticleConversionRefSelector.cc.

References edm::ConfigurationDescriptions::add(), and edm::ParameterSetDescription::add().

                                                                                                       {
  edm::ParameterSetDescription desc;
  desc.add<edm::InputTag>("src", edm::InputTag("mix", "MergedTrackTruth"));
  descriptions.add("trackingParticleConversionRefSelector", desc);
}

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

override

Definition at line 37 of file TrackingParticleConversionRefSelector.cc.

References funct::abs(), DEFINE_FWK_MODULE, edm::Event::getByToken(), eostools::move(), edm::Event::put(), and tpToken_.

Referenced by JSONExport.JsonExport::export(), HTMLExport.HTMLExport::export(), and HTMLExport.HTMLExportStatic::export().

                                                                                                                    {
  edm::Handle<TrackingParticleCollection> h_tps;
  iEvent.getByToken(tpToken_, h_tps);

  auto ret = std::make_unique<TrackingParticleRefVector>();

  // Logic is similar to Validation/RecoEgamma/plugins/PhotonValidator.cc
  // and RecoEgamma/EgammaMCTools/src/PhotonMCTruthFinder.cc,
  // but implemented purely in terms of TrackingParticles (simpler and works for pileup too)
  for(const auto& tp: *h_tps) {
    if(tp.pdgId() == 22) {
      for(const auto& vertRef: tp.decayVertices()) {
        for(const auto& tpRef: vertRef->daughterTracks()) {
          if(std::abs(tpRef->pdgId()) == 11) {
            ret->push_back(tpRef);
          }
        }
      }
    }
  }

  iEvent.put(std::move(ret));
}

Member Data Documentation

edm::EDGetTokenT<TrackingParticleCollection> TrackingParticleConversionRefSelector::tpToken_

private

Definition at line 21 of file TrackingParticleConversionRefSelector.cc.

Referenced by produce().