#include <CommonTools/RecoUtils/plugins/PFCand_AssoMap.cc>

Inheritance diagram for PFCand_AssoMap:

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

	~PFCand_AssoMap () override

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

bool	hasAbilityToProduceInBeginLumis () const final

bool	hasAbilityToProduceInBeginRuns () const final

bool	hasAbilityToProduceInEndLumis () const final

bool	hasAbilityToProduceInEndRuns () const final

Public Member Functions inherited from PFCand_AssoMapAlgos
std::pair< std::unique_ptr< PFCandToVertexAssMap >, std::unique_ptr< VertexToPFCandAssMap > >	createMappings (edm::Handle< reco::PFCandidateCollection > pfCandH, const edm::EventSetup &iSetup)

std::unique_ptr< PFCandToVertexAssMap >	CreatePFCandToVertexMap (edm::Handle< reco::PFCandidateCollection >, const edm::EventSetup &)

std::unique_ptr< VertexToPFCandAssMap >	CreateVertexToPFCandMap (edm::Handle< reco::PFCandidateCollection >, const edm::EventSetup &)

void	GetInputCollections (edm::Event &, const edm::EventSetup &) override

	PFCand_AssoMapAlgos (const edm::ParameterSet &, edm::ConsumesCollector &&)

std::unique_ptr< PFCandToVertexAssMap >	SortPFCandAssociationMap (PFCandToVertexAssMap , edm::EDProductGetter const getter)

Public Member Functions inherited from PF_PU_AssoMapAlgos
std::pair< std::unique_ptr< TrackToVertexAssMap >, std::unique_ptr< VertexToTrackAssMap > >	createMappings (edm::Handle< reco::TrackCollection > trkcollH, const edm::EventSetup &iSetup)

std::unique_ptr< TrackToVertexAssMap >	CreateTrackToVertexMap (edm::Handle< reco::TrackCollection >, const edm::EventSetup &)

std::unique_ptr< VertexToTrackAssMap >	CreateVertexToTrackMap (edm::Handle< reco::TrackCollection >, const edm::EventSetup &)

	PF_PU_AssoMapAlgos (const edm::ParameterSet &, edm::ConsumesCollector &)

	PF_PU_AssoMapAlgos (const edm::ParameterSet &iConfig, edm::ConsumesCollector &&iC)

std::unique_ptr< TrackToVertexAssMap >	SortAssociationMap (TrackToVertexAssMap *, edm::Handle< reco::TrackCollection >)

virtual	~PF_PU_AssoMapAlgos () noexcept(false)

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

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

Private Attributes
edm::InputTag	input_AssociationType_

edm::EDGetTokenT< reco::PFCandidateCollection >	token_PFCandidates_

Additional Inherited Members
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

Protected Member Functions inherited from PF_PU_AssoMapAlgos
std::vector< reco::VertexRef >	CreateVertexVector (edm::Handle< reco::VertexCollection >)

int	DefineQuality (int, int, double)

void	EraseVertex (std::vector< reco::VertexRef > &, reco::VertexRef)

VertexStepPair	FindAssociation (const reco::TrackRef &, const std::vector< reco::VertexRef > &, edm::ESHandle< MagneticField >, const edm::EventSetup &, edm::Handle< reco::BeamSpot >, int)

Detailed Description

Description: Produces a map with association between pf candidates and their particular most probable vertex with a quality of this association

Definition at line 36 of file PFCand_AssoMap.h.

Constructor & Destructor Documentation

◆ PFCand_AssoMap()

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

explicit

Definition at line 33 of file PFCand_AssoMap.cc.

                                                              : PFCand_AssoMapAlgos(iConfig, consumesCollector()) {
   //now do what ever other initialization is needed
  
   input_AssociationType_ = iConfig.getParameter<edm::InputTag>("AssociationType");
  
   token_PFCandidates_ =
       consumes<reco::PFCandidateCollection>(iConfig.getParameter<edm::InputTag>("PFCandidateCollection"));
  
   //register your products
  
   if (input_AssociationType_.label() == "PFCandsToVertex") {
     produces<PFCandToVertexAssMap>();
   } else {
     if (input_AssociationType_.label() == "VertexToPFCands") {
       produces<VertexToPFCandAssMap>();
     } else {
       if (input_AssociationType_.label() == "Both") {
         produces<PFCandToVertexAssMap>();
         produces<VertexToPFCandAssMap>();
       } else {
         std::cout << "No correct InputTag for AssociationType!" << std::endl;
         std::cout << "Won't produce any AssociationMap!" << std::endl;
       }
     }
   }
 }

References gather_cfg::cout, edm::ParameterSet::getParameter(), input_AssociationType_, edm::InputTag::label(), and token_PFCandidates_.

◆ ~PFCand_AssoMap()

PFCand_AssoMap::~PFCand_AssoMap ( )

override

Definition at line 60 of file PFCand_AssoMap.cc.

60 {}

Member Function Documentation

◆ fillDescriptions()

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

static

Definition at line 92 of file PFCand_AssoMap.cc.

                                                                                 {
   //The following says we do not know what parameters are allowed so do no validation
   // Please change this to state exactly what you do use, even if it is no parameters
   edm::ParameterSetDescription desc;
   desc.setUnknown();
   descriptions.addDefault(desc);
 }

References edm::ConfigurationDescriptions::addDefault(), and edm::ParameterSetDescription::setUnknown().

◆ produce()

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

overrideprivate

Definition at line 67 of file PFCand_AssoMap.cc.

                                                                           {
   using namespace edm;
   using namespace std;
   using namespace reco;
  
   //get the input pfCandidateCollection
   Handle<PFCandidateCollection> pfCandH;
   iEvent.getByToken(token_PFCandidates_, pfCandH);
  
   string asstype = input_AssociationType_.label();
  
   PFCand_AssoMapAlgos::GetInputCollections(iEvent, iSetup);
  
   if (asstype == "PFCandsToVertex" || asstype == "VertexToPFCands" || asstype == "Both") {
     auto mappings = createMappings(pfCandH, iSetup);
     if (asstype == "PFCandsToVertex" || asstype == "Both") {
       iEvent.put(SortPFCandAssociationMap(&(*mappings.first), &iEvent.productGetter()));
     }
     if (asstype == "VertexToPFCands" || asstype == "Both") {
       iEvent.put(std::move(mappings.second));
     }
   }
 }