Inheritance diagram for PartonSelector:

Public Member Functions
	PartonSelector (const edm::ParameterSet &)

	~PartonSelector () override

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, edm::Event &, const edm::EventSetup &) const override

Private Attributes
bool	acceptNoDaughters

unsigned int	skipFirstN

edm::EDGetTokenT< reco::GenParticleCollection >	tokenGenParticles_

bool	withLeptons

bool	withTop

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 36 of file PartonSelector.cc.

Constructor & Destructor Documentation

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

Definition at line 51 of file PartonSelector.cc.

References edm::ParameterSet::exists(), edm::ParameterSet::getParameter(), and hltBtagJetMCTools_cff::withLeptons.

                                                              {
   produces<reco::GenParticleRefVector>();
   withLeptons = iConfig.getParameter<bool>("withLeptons");
   tokenGenParticles_ = consumes<reco::GenParticleCollection>(iConfig.getParameter<edm::InputTag>("src"));
   if (iConfig.exists("acceptNoDaughters")) {
     acceptNoDaughters = iConfig.getParameter<bool>("acceptNoDaughters");
   } else {
     acceptNoDaughters = false;
   }
   if (iConfig.exists("skipFirstN")) {
     skipFirstN = iConfig.getParameter<unsigned int>("skipFirstN");
   } else {
     skipFirstN = 6;
   }
   if (iConfig.exists("withTop")) {
     withTop = iConfig.getParameter<bool>("withTop");
   } else {
     withTop = false;
   }
 }

PartonSelector::~PartonSelector ( )

override

Definition at line 74 of file PartonSelector.cc.

74 {}

Member Function Documentation

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

overrideprivate

Definition at line 78 of file PartonSelector.cc.

References funct::abs(), reco::CompositeRefCandidateT< D >::daughter(), DEFINE_FWK_MODULE, GenHFHadronMatcher_cff::flavour, edm::Event::getByToken(), mps_fire::i, visualization-live-secondInstance_cfg::m, eostools::move(), nPart(), reco::CompositeRefCandidateT< D >::numberOfDaughters(), ecalTrigSettings_cff::particles, reco::Candidate::pdgId(), reco::LeafCandidate::pdgId(), edm::Event::put(), reco::LeafCandidate::status(), and hltBtagJetMCTools_cff::withLeptons.

                                                                                  {
   //edm::Handle <reco::CandidateView> particles;
   edm::Handle<reco::GenParticleCollection> particles;
   iEvent.getByToken(tokenGenParticles_, particles);
   edm::LogVerbatim("PartonSelector") << "=== GenParticle size:" << particles->size();
   int nPart = 0;
 
   auto thePartons = std::make_unique<GenParticleRefVector>();
 
   for (size_t m = 0; m < particles->size(); m++) {
     // Don't take into account first 6 particles in generator list
     if (m < skipFirstN)
       continue;
 
     const GenParticle& aParticle = (*particles)[m];
 
     bool isAParton = false;
     bool isALepton = false;
     int flavour = abs(aParticle.pdgId());
     if (flavour == 1 || flavour == 2 || flavour == 3 || flavour == 4 || flavour == 5 || (flavour == 6 && withTop) ||
         flavour == 21)
       isAParton = true;
     if (flavour == 11 || flavour == 12 || flavour == 13 || flavour == 14 || flavour == 15 || flavour == 16)
       isALepton = true;
 
     //Add Partons status 3
     if (aParticle.status() == 3 && isAParton) {
       thePartons->push_back(GenParticleRef(particles, m));
       nPart++;
     }
 
     //Add Partons status 2
     int nparton_daughters = 0;
     if ((aParticle.numberOfDaughters() > 0 || acceptNoDaughters) && isAParton) {
       for (unsigned int i = 0; i < aParticle.numberOfDaughters(); i++) {
         int daughterFlavour = abs(aParticle.daughter(i)->pdgId());
         if ((daughterFlavour == 1 || daughterFlavour == 2 || daughterFlavour == 3 || daughterFlavour == 4 ||
              daughterFlavour == 5 || daughterFlavour == 6 || daughterFlavour == 21)) {
           nparton_daughters++;
         }
       }
       if (nparton_daughters == 0) {
         nPart++;
         thePartons->push_back(GenParticleRef(particles, m));
       }
     }
 
     //Add Leptons
     // Here you have to decide what to do with taus....
     // Now all leptons, including e and mu from leptonic tau decays, are added
     if (withLeptons && aParticle.status() == 3 && isALepton) {
       thePartons->push_back(GenParticleRef(particles, m));
       nPart++;
     }
   }
 
   edm::LogVerbatim("PartonSelector") << "=== GenParticle selected:" << nPart;
   iEvent.put(std::move(thePartons));
 }

Member Data Documentation

bool PartonSelector::acceptNoDaughters

private

Definition at line 45 of file PartonSelector.cc.

unsigned int PartonSelector::skipFirstN

private

Definition at line 46 of file PartonSelector.cc.

edm::EDGetTokenT<reco::GenParticleCollection> PartonSelector::tokenGenParticles_

private

Definition at line 47 of file PartonSelector.cc.

bool PartonSelector::withLeptons

private

Definition at line 43 of file PartonSelector.cc.

bool PartonSelector::withTop

private

Definition at line 44 of file PartonSelector.cc.

Public Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation