Matcher of number of reconstructed objects in the event to probe. More...

Inheritance diagram for ObjectMultiplicityCounter< T >:

Public Member Functions
	ObjectMultiplicityCounter (const edm::ParameterSet &iConfig)

virtual void	produce (edm::Event &iEvent, const edm::EventSetup &iSetup) override

virtual	~ObjectMultiplicityCounter ()

Public Member Functions inherited from edm::EDProducer
	EDProducer ()

ModuleDescription const &	moduleDescription () const

virtual	~EDProducer ()

Public Member Functions inherited from edm::ProducerBase
	ProducerBase ()

void	registerProducts (ProducerBase , ProductRegistry , ModuleDescription const &)

std::function< void(BranchDescription const &)>	registrationCallback () const
	used by the fwk to register list of products More...

virtual	~ProducerBase ()

Public Member Functions inherited from edm::EDConsumerBase
	EDConsumerBase ()

ProductHolderIndexAndSkipBit	indexFrom (EDGetToken, BranchType, TypeID const &) const

void	itemsMayGet (BranchType, std::vector< ProductHolderIndexAndSkipBit > &) const

void	itemsToGet (BranchType, std::vector< ProductHolderIndexAndSkipBit > &) const

std::vector < ProductHolderIndexAndSkipBit > const &	itemsToGetFromEvent () const

void	labelsForToken (EDGetToken iToken, Labels &oLabels) const

void	modulesDependentUpon (const std::string &iProcessName, std::vector< const char * > &oModuleLabels) const

bool	registeredToConsume (ProductHolderIndex, bool, BranchType) const

bool	registeredToConsumeMany (TypeID const &, BranchType) const

void	updateLookup (BranchType iBranchType, ProductHolderIndexHelper const &)

virtual	~EDConsumerBase ()

Private Attributes
StringCutObjectSelector< T, true >	objCut_

edm::EDGetTokenT< edm::View< T > >	objectsToken_

edm::EDGetTokenT< edm::View < reco::Candidate > >	probesToken_

Additional Inherited Members
Public Types inherited from edm::EDProducer
typedef EDProducer	ModuleType

Public Types inherited from edm::ProducerBase
typedef ProductRegistryHelper::TypeLabelList	TypeLabelList

Static Public Member Functions inherited from edm::EDProducer
static const std::string &	baseType ()

static void	fillDescriptions (ConfigurationDescriptions &descriptions)

static void	prevalidate (ConfigurationDescriptions &descriptions)

Protected Member Functions inherited from edm::ProducerBase
void	callWhenNewProductsRegistered (std::function< void(BranchDescription const &)> const &func)

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

template<typename T>
class ObjectMultiplicityCounter< T >

Matcher of number of reconstructed objects in the event to probe.

Author: Kalanand Mishra

Definition at line 27 of file ObjectMultiplicityCounter.cc.

Constructor & Destructor Documentation

template<typename T >

ObjectMultiplicityCounter< T >::ObjectMultiplicityCounter ( const edm::ParameterSet & iConfig )

explicit

Definition at line 41 of file ObjectMultiplicityCounter.cc.

                                                                                        :
     probesToken_(consumes<edm::View<reco::Candidate> >(iConfig.getParameter<edm::InputTag>("probes"))),
     objectsToken_(consumes<edm::View<T> >(iConfig.getParameter<edm::InputTag>("objects"))),
     objCut_(iConfig.existsAs<std::string>("objectSelection") ? iConfig.getParameter<std::string>("objectSelection") : "", true)
 {
     produces<edm::ValueMap<float> >();
 }

template<typename T >

ObjectMultiplicityCounter< T >::~ObjectMultiplicityCounter ( )

virtual

Definition at line 51 of file ObjectMultiplicityCounter.cc.

52 {

53 }

Member Function Documentation

template<typename T >

void ObjectMultiplicityCounter< T >::produce	(	edm::Event &	iEvent,
		const edm::EventSetup &	iSetup
	)

overridevirtual

Implements edm::EDProducer.

Definition at line 57 of file ObjectMultiplicityCounter.cc.

References prof2calltree::count, edm::Event::getByToken(), objCut_(), dbtoconf::object, edm::Event::put(), and makeHLTPrescaleTable::values.

                                                                                      {
     using namespace edm;
 
     // read input
     Handle<View<reco::Candidate> > probes;
     Handle<View<T> > objects;
     iEvent.getByToken(probesToken_,  probes);
     iEvent.getByToken(objectsToken_, objects);
 
     // fill
     float count = 0.0;
     typename View<T>::const_iterator object, endobjects = objects->end();
     for (object = objects->begin(); object != endobjects; ++object) {
       if ( !(objCut_(*object)) ) continue;
       count += 1.0;
     }
 
     // prepare vector for output
     std::vector<float> values(probes->size(), count);
 
     // convert into ValueMap and store
     std::auto_ptr<ValueMap<float> > valMap(new ValueMap<float>());
     ValueMap<float>::Filler filler(*valMap);
     filler.insert(probes, values.begin(), values.end());
     filler.fill();
     iEvent.put(valMap);
 }