#include <MyTemporarySubSystem/PackedCandidateGenAssociationProducer/plugins/PackedCandidateGenAssociationProducer.cc>

Inheritance diagram for PackedCandidateGenAssociationProducer:

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

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

bool	hasAbilityToProduceInLumis () const final

bool	hasAbilityToProduceInRuns () const final

bool	wantsGlobalLuminosityBlocks () const final

bool	wantsGlobalRuns () const final

bool	wantsStreamLuminosityBlocks () const final

bool	wantsStreamRuns () const final

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

ModuleDescription const &	moduleDescription () const

	~EDProducerBase () override

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 ()

std::vector< edm::ProductResolverIndex > const &	putTokenIndexToProductResolverIndex () const

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, ModuleToResolverIndicies const &iIndicies, std::string const &moduleLabel)

	~ProducerBase () noexcept(false) override

Public Member Functions inherited from edm::EDConsumerBase
std::vector< ConsumesInfo >	consumesInfo () const

void	convertCurrentProcessAlias (std::string const &processName)
	Convert "@currentProcess" in InputTag process names to the actual current process name. More...

	EDConsumerBase ()

	EDConsumerBase (EDConsumerBase const &)=delete

	EDConsumerBase (EDConsumerBase &&)=default

ESProxyIndex const *	esGetTokenIndices (edm::Transition iTrans) const

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

ProductResolverIndexAndSkipBit	uncheckedIndexFrom (EDGetToken) const

void	updateLookup (BranchType iBranchType, ProductResolverIndexHelper const &, bool iPrefetchMayGet)

void	updateLookup (eventsetup::ESRecordsToProxyIndices const &)

virtual	~EDConsumerBase () noexcept(false)

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

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

static void	fillDescriptions (ConfigurationDescriptions &descriptions)

static void	prevalidate (ConfigurationDescriptions &descriptions)

Private Member Functions
void	produce (edm::StreamID, edm::Event &, const edm::EventSetup &) const override

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

Public Types inherited from edm::ProducerBase
using	ModuleToResolverIndicies = std::unordered_multimap< std::string, std::tuple< edm::TypeID const , const char , edm::ProductResolverIndex >>

typedef ProductRegistryHelper::TypeLabelList	TypeLabelList

Public Types inherited from edm::EDConsumerBase
typedef ProductLabels	Labels

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 ESProduct , typename ESRecord , Transition Tr = Transition::Event>
auto	esConsumes ()

template<typename ESProduct , typename ESRecord , Transition Tr = Transition::Event>
auto	esConsumes (ESInputTag const &tag)

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

Description: [one line class summary]

Implementation: [Notes on implementation]

Definition at line 41 of file PackedCandidateGenAssociationProducer.cc.

Constructor & Destructor Documentation

PackedCandidateGenAssociationProducer::PackedCandidateGenAssociationProducer ( const edm::ParameterSet & iConfig )

explicit

Definition at line 56 of file PackedCandidateGenAssociationProducer.cc.

     : trackToGenToken_(consumes<edm::Association<reco::GenParticleCollection>>(
           iConfig.getParameter<edm::InputTag>("trackToGenAssoc"))),
       trackToPcToken_(consumes<edm::Association<pat::PackedCandidateCollection>>(
           iConfig.getParameter<edm::InputTag>("trackToPackedCandidatesAssoc"))),
       genToPrunedToken_(consumes<edm::Association<reco::GenParticleCollection>>(
           iConfig.getParameter<edm::InputTag>("genToPrunedAssoc"))),
       genToPrunedWSOToken_(consumes<edm::Association<reco::GenParticleCollection>>(
           iConfig.getParameter<edm::InputTag>("genToPrunedAssocWithStatusOne"))),
       tracksToken_(consumes<edm::View<reco::Track>>(iConfig.getParameter<edm::InputTag>("tracks"))) {
   produces<edm::Association<reco::GenParticleCollection>>();
 }

Member Function Documentation

void PackedCandidateGenAssociationProducer::fillDescriptions ( edm::ConfigurationDescriptions & descriptions )

static

Definition at line 132 of file PackedCandidateGenAssociationProducer.cc.

References edm::ConfigurationDescriptions::add(), edm::ParameterSetDescription::add(), and DEFINE_FWK_MODULE.

                                                                                                        {
   edm::ParameterSetDescription desc;
   desc.add<edm::InputTag>("genToPrunedAssoc", edm::InputTag("prunedGenParticles"));
   desc.add<edm::InputTag>("genToPrunedAssocWithStatusOne", edm::InputTag("prunedGenParticlesWithStatusOne"));
   desc.add<edm::InputTag>("trackToPackedCandidatesAssoc", edm::InputTag("packedPFCandidates"));
   desc.add<edm::InputTag>("trackToGenAssoc");
   desc.add<edm::InputTag>("tracks", edm::InputTag("generalTracks"));
 
   descriptions.add("packedCandidatesGenAssociationDefault", desc);
 }

void PackedCandidateGenAssociationProducer::produce	(	edm::StreamID	,
		edm::Event &	iEvent,
		const edm::EventSetup &	iSetup
	)		const

overrideprivate

Definition at line 69 of file PackedCandidateGenAssociationProducer.cc.

References edm::helper::Filler< Map >::fill(), objects.autophobj::filler, relval_steps::gen(), genToPrunedToken_, genToPrunedWSOToken_, edm::Event::get(), edm::Event::getHandle(), mps_fire::i, edm::helper::Filler< Map >::insert(), eostools::move(), or, MillePedeFileConverter_cfg::out, edm::Event::put(), HiIsolationCommonParameters_cff::track, l1t::tracks, tracksToken_, genParticleAssociation_cff::trackToGenAssoc, trackToGenToken_, genParticleAssociation_cff::trackToPackedCandidatesAssoc, and trackToPcToken_.

                                                                                        {
   using namespace edm;
 
   const auto& trackToPackedCandidatesAssoc = iEvent.get(trackToPcToken_);
   auto pcCollection = trackToPackedCandidatesAssoc.ref();
 
   const auto& genToPrunedAssoc = iEvent.get(genToPrunedToken_);
   auto prunedCollection = genToPrunedAssoc.ref();
 
   const auto& genToPrunedAssocWSO = iEvent.get(genToPrunedWSOToken_);
 
   auto trackHandle = iEvent.getHandle(tracksToken_);
   const auto& tracks = *trackHandle;
 
   auto out = std::make_unique<edm::Association<reco::GenParticleCollection>>(prunedCollection);
 
   auto trackToGenAssocHandle = iEvent.getHandle(trackToGenToken_);
   if (not trackToGenAssocHandle.isValid() or not trackToGenAssocHandle->contains(trackHandle.id())) {
     // not track to gen association available, possibly an old AODSIM, or a missing RECOSIM step
     // alternatively, the track association may not contain our tracks, as in the case of RECOSIM run on an old RAWSIM
     // early exit with an empty collection to avoid crash
     iEvent.put(std::move(out));
     return;
   }
 
   const auto& trackToGenAssoc = *trackToGenAssocHandle;
 
   Association<reco::GenParticleCollection>::Filler filler(*out);
 
   std::vector<int> indices(pcCollection->size(), -1);
 
   for (size_t i = 0; i < tracks.size(); i++) {
     auto track = tracks.refAt(i);
 
     auto pc = trackToPackedCandidatesAssoc[track];
     if (pc.isNull()) {
       continue;
     }
 
     auto gen = trackToGenAssoc[track];
     if (gen.isNull()) {
       continue;
     }
 
     auto newGenWSO = genToPrunedAssocWSO[gen];
     if (newGenWSO.isNull()) {
       continue;
     }
 
     auto newGen = genToPrunedAssoc[newGenWSO];
     if (newGen.isNull()) {
       continue;
     }
 
     indices[pc.index()] = newGen.index();
   }
   filler.insert(pcCollection, indices.begin(), indices.end());
   filler.fill();
   iEvent.put(std::move(out));
 }

Member Data Documentation

edm::EDGetTokenT<edm::Association<reco::GenParticleCollection> > PackedCandidateGenAssociationProducer::genToPrunedToken_

private

Definition at line 52 of file PackedCandidateGenAssociationProducer.cc.

Referenced by produce().

edm::EDGetTokenT<edm::Association<reco::GenParticleCollection> > PackedCandidateGenAssociationProducer::genToPrunedWSOToken_

private

Definition at line 53 of file PackedCandidateGenAssociationProducer.cc.

Referenced by produce().

edm::EDGetTokenT<edm::View<reco::Track> > PackedCandidateGenAssociationProducer::tracksToken_

private

Definition at line 54 of file PackedCandidateGenAssociationProducer.cc.

Referenced by produce().

edm::EDGetTokenT<edm::Association<reco::GenParticleCollection> > PackedCandidateGenAssociationProducer::trackToGenToken_

private

Definition at line 50 of file PackedCandidateGenAssociationProducer.cc.

Referenced by produce().

edm::EDGetTokenT<edm::Association<pat::PackedCandidateCollection> > PackedCandidateGenAssociationProducer::trackToPcToken_

private

Definition at line 51 of file PackedCandidateGenAssociationProducer.cc.

Referenced by produce().

Private Attributes
edm::EDGetTokenT< edm::Association< reco::GenParticleCollection > >	genToPrunedToken_

edm::EDGetTokenT< edm::Association< reco::GenParticleCollection > >	genToPrunedWSOToken_

edm::EDGetTokenT< edm::View< reco::Track > >	tracksToken_

edm::EDGetTokenT< edm::Association< reco::GenParticleCollection > >	trackToGenToken_

edm::EDGetTokenT< edm::Association< pat::PackedCandidateCollection > >	trackToPcToken_

Public Member Functions

Static Public Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation