#include <HLTCountNumberOfObject.h>

Inheritance diagram for HLTCountNumberOfObject< OColl >:

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

	~HLTCountNumberOfObject ()

Public Member Functions inherited from HLTFilter
	HLTFilter (const edm::ParameterSet &config)

int	module (edm::Event const &) const

const std::string *	moduleLabel () const

int	path (edm::Event const &) const

const std::string *	pathName (edm::Event const &) const

std::pair< int, int >	pmid (edm::Event const &) const

bool	saveTags () const

virtual	~HLTFilter ()

Public Member Functions inherited from edm::global::EDFilter<>
	EDFilter ()=default

Public Member Functions inherited from edm::global::EDFilterBase
	EDFilterBase ()

ModuleDescription const &	moduleDescription () const

virtual	~EDFilterBase ()

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

bool	registeredToConsume (ProductHolderIndex, bool, BranchType) const

bool	registeredToConsumeMany (TypeID const &, BranchType) const

void	updateLookup (BranchType iBranchType, ProductHolderIndexHelper const &)

virtual	~EDConsumerBase ()

Static Public Member Functions
static void	fillDescriptions (edm::ConfigurationDescriptions &descriptions)

Static Public Member Functions inherited from HLTFilter
static void	makeHLTFilterDescription (edm::ParameterSetDescription &desc)

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

static void	fillDescriptions (ConfigurationDescriptions &descriptions)

static void	prevalidate (ConfigurationDescriptions &descriptions)

Private Member Functions
virtual bool	hltFilter (edm::Event &iEvent, const edm::EventSetup &, trigger::TriggerFilterObjectWithRefs &filterproduct) const override

Private Attributes
int	maxN_

int	minN_

edm::InputTag	src_

edm::EDGetTokenT< OColl >	srcToken_

Additional Inherited Members
Public Types inherited from edm::global::EDFilterBase
typedef EDFilterBase	ModuleType

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

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<class OColl>
class HLTCountNumberOfObject< OColl >

Description: templated EDFilter to count the number of object in a given collection, using View

Author: Jean-Roch Vlimant

Definition at line 26 of file HLTCountNumberOfObject.h.

Constructor & Destructor Documentation

template<class OColl >

HLTCountNumberOfObject< OColl >::HLTCountNumberOfObject ( const edm::ParameterSet & iConfig )

inlineexplicit

Definition at line 28 of file HLTCountNumberOfObject.h.

References HLTCountNumberOfObject< OColl >::src_, and HLTCountNumberOfObject< OColl >::srcToken_.

                                                                   : HLTFilter(iConfig),
     src_(iConfig.getParameter<edm::InputTag>("src")),
     minN_(iConfig.getParameter<int>("MinN")),
     maxN_(iConfig.getParameter<int>("MaxN"))
   {
     srcToken_ = consumes<OColl>(src_);
   }

template<class OColl >

HLTCountNumberOfObject< OColl >::~HLTCountNumberOfObject ( )

inline

Definition at line 36 of file HLTCountNumberOfObject.h.

36 { }

Member Function Documentation

template<class OColl >

static void HLTCountNumberOfObject< OColl >::fillDescriptions ( edm::ConfigurationDescriptions & descriptions )

inlinestatic

Definition at line 38 of file HLTCountNumberOfObject.h.

References edm::ConfigurationDescriptions::add(), edm::ParameterSetDescription::add(), HLTFilter::makeHLTFilterDescription(), mergeVDriftHistosByStation::name, and AlCaHLTBitMon_QueryRunRegistry::string.

     {
       edm::ParameterSetDescription desc;
       makeHLTFilterDescription(desc);
       desc.add<edm::InputTag>("src",edm::InputTag(""));
       desc.add<int>("MinN",0);
       desc.add<int>("MaxN",99999);
       descriptions.add(std::string("hlt")+std::string(typeid(HLTCountNumberOfObject<OColl>).name()),desc);
     }

template<class OColl >

virtual bool HLTCountNumberOfObject< OColl >::hltFilter	(	edm::Event &	iEvent,
		const edm::EventSetup &	,
		trigger::TriggerFilterObjectWithRefs &	filterproduct
	)		const

inlineoverrideprivatevirtual

Implements HLTFilter.

Definition at line 49 of file HLTCountNumberOfObject.h.

References submit::answer, edm::Event::getByToken(), LogDebug, HLTCountNumberOfObject< OColl >::maxN_, HLTCountNumberOfObject< OColl >::minN_, HLTFilter::module(), alignCSCRings::s, and HLTCountNumberOfObject< OColl >::srcToken_.

   {
     edm::Handle<OColl> oHandle;
     iEvent.getByToken(srcToken_, oHandle);
     int s=oHandle->size();
     bool answer=true;
     if (minN_!=-1) answer = answer && (s>=minN_);
     if (maxN_!=-1) answer = answer && (s<=maxN_);
     LogDebug("HLTCountNumberOfObject")<<module(iEvent)<<" sees: "<<s<<" objects. Filtere answer is: "<<(answer?"true":"false");
 
     return answer;
   }