DoubleVertexFilter Class Reference

Inheritance diagram for DoubleVertexFilter:

Public Member Functions
	DoubleVertexFilter (const edm::ParameterSet &params)
virtual void	produce (edm::StreamID, edm::Event &event, const edm::EventSetup &es) const override
Public Member Functions inherited from edm::global::EDProducer<>
	EDProducer ()=default
Public Member Functions inherited from edm::global::EDProducerBase
	EDProducerBase ()
ModuleDescription const &	moduleDescription () const
virtual	~EDProducerBase ()
Public Member Functions inherited from edm::ProducerBase
void	callWhenNewProductsRegistered (std::function< void(BranchDescription const &)> const &func)
	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
std::vector< ConsumesInfo >	consumesInfo () const
	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
void	modulesWhoseProductsAreConsumed (std::vector< ModuleDescription const * > &modules, ProductRegistry const &preg, std::map< std::string, ModuleDescription const * > const &labelsToDesc, std::string const &processName) const
bool	registeredToConsume (ProductHolderIndex, bool, BranchType) const
bool	registeredToConsumeMany (TypeID const &, BranchType) const
void	updateLookup (BranchType iBranchType, ProductHolderIndexHelper const &)
virtual	~EDConsumerBase ()

Private Member Functions
bool	trackFilter (const reco::TrackRef &track) const

Private Attributes
double	maxFraction
edm::EDGetTokenT < reco::VertexCollection >	token_primaryVertex
edm::EDGetTokenT < reco::VertexCollection >	token_secondaryVertex

Additional Inherited Members
Public Types inherited from edm::global::EDProducerBase
typedef EDProducerBase	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::global::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 16 of file DoubleVertexFilter.cc.

Constructor & Destructor Documentation

DoubleVertexFilter::DoubleVertexFilter

(

const edm::ParameterSet &

params

)

Definition at line 30 of file DoubleVertexFilter.cc.

References edm::ParameterSet::getParameter(), token_primaryVertex, and token_secondaryVertex.

                                                                    :
    maxFraction(params.getParameter<double>("maxFraction"))
{
    token_primaryVertex = consumes<reco::VertexCollection>(params.getParameter<edm::InputTag>("primaryVertices"));
    token_secondaryVertex = consumes<reco::VertexCollection>(params.getParameter<edm::InputTag>("secondaryVertices"));
    produces<reco::VertexCollection>();
}

Member Function Documentation

void DoubleVertexFilter::produce ( edm::StreamID  , edm::Event &  event, const edm::EventSetup &  es  ) const

overridevirtual

Implements edm::global::EDProducerBase.

Definition at line 60 of file DoubleVertexFilter.cc.

References computeSharedTracks(), maxFraction, HLT_25ns14e33_v1_cff::primaryVertices, MetAnalyzer::pv(), dt_dqm_sourceclient_common_cff::reco, HLT_25ns14e33_v1_cff::secondaryVertices, token_primaryVertex, and token_secondaryVertex.

{
    using namespace reco;

    edm::Handle<VertexCollection> primaryVertices;
    event.getByToken(token_primaryVertex, primaryVertices);

    edm::Handle<VertexCollection> secondaryVertices;
    event.getByToken(token_secondaryVertex, secondaryVertices);

    std::vector<reco::Vertex>::const_iterator pv = primaryVertices->begin();

    std::auto_ptr<VertexCollection> recoVertices(new VertexCollection);
    for(std::vector<reco::Vertex>::const_iterator sv = secondaryVertices->begin();
        sv != secondaryVertices->end(); ++sv) {
        if (computeSharedTracks(*pv, *sv) > maxFraction)
            continue;

        recoVertices->push_back(*sv);
    }

    event.put(recoVertices);
}

bool DoubleVertexFilter::trackFilter ( const reco::TrackRef &  track ) const

private

Member Data Documentation

double DoubleVertexFilter::maxFraction

private

Definition at line 27 of file DoubleVertexFilter.cc.

Referenced by produce().

edm::EDGetTokenT<reco::VertexCollection> DoubleVertexFilter::token_primaryVertex

private

Definition at line 25 of file DoubleVertexFilter.cc.

Referenced by DoubleVertexFilter(), and produce().

edm::EDGetTokenT<reco::VertexCollection> DoubleVertexFilter::token_secondaryVertex

private

Definition at line 26 of file DoubleVertexFilter.cc.

Referenced by DoubleVertexFilter(), and produce().