Inheritance diagram for PATTauIDEmbedder:

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

void	produce (edm::Event &, const edm::EventSetup &)

	~PATTauIDEmbedder ()

Public Member Functions inherited from edm::stream::EDProducer<>
	EDProducer ()=default

Public Member Functions inherited from edm::stream::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

	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 Types
typedef std::pair< std::string, edm::InputTag >	NameTag

Private Attributes
std::vector< edm::EDGetTokenT< pat::PATTauDiscriminator > >	patTauIDTokens_

edm::EDGetTokenT< pat::TauCollection >	src_

std::vector< NameTag >	tauIDSrcs_

Additional Inherited Members
Public Types inherited from edm::stream::EDProducer<>
typedef CacheContexts< T... >	CacheTypes

typedef CacheTypes::GlobalCache	GlobalCache

typedef AbilityChecker< T... >	HasAbility

typedef CacheTypes::LuminosityBlockCache	LuminosityBlockCache

typedef LuminosityBlockContextT< LuminosityBlockCache, RunCache, GlobalCache >	LuminosityBlockContext

typedef CacheTypes::LuminosityBlockSummaryCache	LuminosityBlockSummaryCache

typedef CacheTypes::RunCache	RunCache

typedef RunContextT< RunCache, GlobalCache >	RunContext

typedef CacheTypes::RunSummaryCache	RunSummaryCache

Public Types inherited from edm::stream::EDProducerBase
typedef EDProducerAdaptorBase	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::stream::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 10 of file PATTauIDEmbedder.cc.

Member Typedef Documentation

typedef std::pair<std::string, edm::InputTag> PATTauIDEmbedder::NameTag

private

Definition at line 23 of file PATTauIDEmbedder.cc.

Constructor & Destructor Documentation

PATTauIDEmbedder::PATTauIDEmbedder ( const edm::ParameterSet & cfg )

explicit

Definition at line 28 of file PATTauIDEmbedder.cc.

References edm::ParameterSet::getParameter(), edm::ParameterSet::getParameterNamesForType(), cscdqm::h::names, patTauIDTokens_, src_, GlobalPosition_Frontier_DevDB_cff::tag, tauIDSrcs_, and edm::vector_transform().

 {
   src_ = consumes<pat::TauCollection>(cfg.getParameter<edm::InputTag>("src"));
   // read the different tau ID names
   edm::ParameterSet idps = cfg.getParameter<edm::ParameterSet>("tauIDSources");
   std::vector<std::string> names = idps.getParameterNamesForType<edm::InputTag>();
   for (std::vector<std::string>::const_iterator it = names.begin(), ed = names.end(); it != ed; ++it) {
     tauIDSrcs_.push_back(NameTag(*it, idps.getParameter<edm::InputTag>(*it)));
   }
   // but in any case at least once
   if (tauIDSrcs_.empty()) throw cms::Exception("Configuration") <<
     "PATTauProducer: id addTauID is true, you must specify:\n" <<
     "\tPSet tauIDSources = { \n" <<
     "\t\tInputTag <someName> = <someTag>   // as many as you want \n " <<
     "\t}\n";
   patTauIDTokens_ = edm::vector_transform(tauIDSrcs_, [this](NameTag const & tag){return mayConsume<pat::PATTauDiscriminator>(tag.second);});
   
   produces<std::vector<pat::Tau> >();
 }

PATTauIDEmbedder::~PATTauIDEmbedder ( )

inline

Definition at line 15 of file PATTauIDEmbedder.cc.

References produce().

15 {};

Member Function Documentation

void PATTauIDEmbedder::produce	(	edm::Event &	evt,
		const edm::EventSetup &	es
	)

Definition at line 48 of file PATTauIDEmbedder.cc.

References DEFINE_FWK_MODULE, edm::Event::getByToken(), mps_fire::i, eostools::move(), patTauIDTokens_, edm::Event::put(), pat::Tau::setTauIDs(), src_, and tauIDSrcs_.

Referenced by ~PATTauIDEmbedder().

 {
   edm::Handle<pat::TauCollection> inputTaus;
   evt.getByToken(src_, inputTaus);
   
   auto outputTaus = std::make_unique<std::vector<pat::Tau> >();
   outputTaus->reserve(inputTaus->size());
   
   int tau_idx = 0;
   for(pat::TauCollection::const_iterator inputTau = inputTaus->begin(); inputTau != inputTaus->end(); ++inputTau, ++tau_idx){
     pat::Tau outputTau(*inputTau);
     pat::TauRef inputTauRef(inputTaus, tau_idx);
     size_t nTauIds = inputTau->tauIDs().size();
     std::vector<pat::Tau::IdPair> tauIds(nTauIds+tauIDSrcs_.size());
     
     for(size_t i = 0; i < nTauIds; ++i){
       tauIds[i] = inputTau->tauIDs().at(i);
     }
 
     edm::Handle<pat::PATTauDiscriminator> tauDiscr;
     for(size_t i = 0; i < tauIDSrcs_.size(); ++i){
       evt.getByToken(patTauIDTokens_[i], tauDiscr);      
       tauIds[nTauIds+i].first = tauIDSrcs_[i].first;
       tauIds[nTauIds+i].second = (*tauDiscr)[inputTauRef];
     }
     
     outputTau.setTauIDs(tauIds);
     outputTaus->push_back(outputTau);
   }
   
   evt.put(std::move(outputTaus));
 }