TemplatedVertexArbitrator< InputContainer, VTX > Class Template Reference

#include <TemplatedVertexArbitrator.h>

Inheritance diagram for TemplatedVertexArbitrator< InputContainer, VTX >:

Public Types
typedef std::vector< VTX >	Product
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

Public Member Functions
virtual void	produce (edm::Event &event, const edm::EventSetup &es) override
	TemplatedVertexArbitrator (const edm::ParameterSet &params)
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 &	itemsToGetFromEvent () 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 Member Functions
bool	trackFilter (const reco::TrackRef &track) const

Private Attributes
std::unique_ptr < TrackVertexArbitration< VTX > >	theArbitrator
edm::EDGetTokenT< reco::BeamSpot >	token_beamSpot
edm::EDGetTokenT < reco::VertexCollection >	token_primaryVertex
edm::EDGetTokenT< Product >	token_secondaryVertex
edm::EDGetTokenT< InputContainer >	token_tracks

Additional Inherited Members
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

template<class InputContainer, class VTX>
class TemplatedVertexArbitrator< InputContainer, VTX >

Definition at line 52 of file TemplatedVertexArbitrator.h.

Member Typedef Documentation

template<class InputContainer , class VTX >

typedef std::vector<VTX> TemplatedVertexArbitrator< InputContainer, VTX >::Product

Definition at line 54 of file TemplatedVertexArbitrator.h.

Constructor & Destructor Documentation

template<class InputContainer , class VTX >

TemplatedVertexArbitrator< InputContainer, VTX >::TemplatedVertexArbitrator

(

const edm::ParameterSet &

params

)

Definition at line 72 of file TemplatedVertexArbitrator.h.

References edm::ParameterSet::getParameter().

{
    token_primaryVertex = consumes<reco::VertexCollection>(params.getParameter<edm::InputTag>("primaryVertices"));
    token_secondaryVertex = consumes<Product>(params.getParameter<edm::InputTag>("secondaryVertices"));
    token_beamSpot = consumes<reco::BeamSpot>(params.getParameter<edm::InputTag>("beamSpot"));
    token_tracks = consumes<InputContainer>(params.getParameter<edm::InputTag>("tracks"));
    produces<Product>();
    theArbitrator.reset( new TrackVertexArbitration<VTX>(params) );
}

Member Function Documentation

template<class InputContainer , class VTX >

void TemplatedVertexArbitrator< InputContainer, VTX >::produce ( edm::Event &  event, const edm::EventSetup &  es  )

overridevirtual

Implements edm::stream::EDProducerBase.

Definition at line 83 of file TemplatedVertexArbitrator.h.

References SiPixelRawToDigiRegional_cfi::beamSpot, tthelpers::buildTT(), edm::EventSetup::get(), eostools::move(), nTracks(), HLT_FULL_cff::primaryVertices, MetAnalyzer::pv(), dt_dqm_sourceclient_common_cff::reco, HLT_FULL_cff::secondaryVertices, TrackCollections2monitor_cff::selectedTracks, and testEve_cfg::tracks.

{
    using namespace reco;

    edm::Handle<Product> secondaryVertices;
    event.getByToken(token_secondaryVertex, secondaryVertices);
    Product theSecVertexColl = *(secondaryVertices.product());

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

    auto recoVertices = std::make_unique<Product>();
    if(primaryVertices->size()!=0){ 
        const reco::Vertex &pv = (*primaryVertices)[0];

        edm::Handle<InputContainer> tracks;
        event.getByToken(token_tracks, tracks);

        edm::ESHandle<TransientTrackBuilder> trackBuilder;
        es.get<TransientTrackRecord>().get("TransientTrackBuilder",
                trackBuilder);

        edm::Handle<BeamSpot> beamSpot;
        event.getByToken(token_beamSpot,beamSpot);

        std::vector<TransientTrack> selectedTracks;
        for(typename InputContainer::const_iterator track = tracks->begin();
                track != tracks->end(); ++track) {
             selectedTracks.push_back(tthelpers::buildTT(tracks,trackBuilder,track - tracks->begin()));
        }


        //        const edm::RefVector< TrackCollection > tracksForArbitration= selectedTracks;
        Product  theRecoVertices = theArbitrator->trackVertexArbitrator(beamSpot, pv, selectedTracks,
                theSecVertexColl);

        for(unsigned int ivtx=0; ivtx < theRecoVertices.size(); ivtx++){
            if ( !(nTracks(theRecoVertices[ivtx]) > 1) ) continue;
            recoVertices->push_back(theRecoVertices[ivtx]);
        }

    }   
    event.put(std::move(recoVertices));



}

template<class InputContainer , class VTX >

bool TemplatedVertexArbitrator< InputContainer, VTX >::trackFilter ( const reco::TrackRef &  track ) const

private

Member Data Documentation

template<class InputContainer , class VTX >

std::unique_ptr<TrackVertexArbitration<VTX> > TemplatedVertexArbitrator< InputContainer, VTX >::theArbitrator

private

Definition at line 67 of file TemplatedVertexArbitrator.h.

template<class InputContainer , class VTX >

edm::EDGetTokenT<reco::BeamSpot> TemplatedVertexArbitrator< InputContainer, VTX >::token_beamSpot

private

Definition at line 66 of file TemplatedVertexArbitrator.h.

template<class InputContainer , class VTX >

edm::EDGetTokenT<reco::VertexCollection> TemplatedVertexArbitrator< InputContainer, VTX >::token_primaryVertex

private

Definition at line 63 of file TemplatedVertexArbitrator.h.

template<class InputContainer , class VTX >

edm::EDGetTokenT<Product> TemplatedVertexArbitrator< InputContainer, VTX >::token_secondaryVertex

private

Definition at line 64 of file TemplatedVertexArbitrator.h.

template<class InputContainer , class VTX >

edm::EDGetTokenT<InputContainer> TemplatedVertexArbitrator< InputContainer, VTX >::token_tracks

private

Definition at line 65 of file TemplatedVertexArbitrator.h.