Get track history and classification by proxy. More...

#include <VertexClassifierByProxy.h>

Inheritance diagram for VertexClassifierByProxy< Collection >:

Public Types
typedef edm::AssociationMap< edm::OneToMany< Collection, reco::VertexCollection > >	Association
	Association type. More...

Public Types inherited from VertexClassifier
typedef VertexCategories	Categories
	Type to the associate category. More...

Public Types inherited from VertexCategories
enum	Category { Fake = 0, Reconstructed = Fake, SignalEvent, BWeakDecay, CWeakDecay, TauDecay, KsDecay, LambdaDecay, JpsiDecay, XiDecay, OmegaDecay, SigmaPlusDecay, SigmaMinusDecay, LongLivedDecay, KnownProcess, UndefinedProcess, UnknownProcess, PrimaryProcess, HadronicProcess, DecayProcess, ComptonProcess, AnnihilationProcess, EIoniProcess, HIoniProcess, MuIoniProcess, PhotonProcess, MuPairProdProcess, ConversionsProcess, EBremProcess, SynchrotronRadiationProcess, MuBremProcess, MuNuclProcess, PrimaryVertex, SecondaryVertex, TertiaryVertex, TierciaryVertex = TertiaryVertex, Unknown }
	Categories available to vertexes. More...

typedef std::vector< bool >	Flags
	Main types associated to the class. More...

Public Member Functions
VertexClassifierByProxy< Collection > const &	evaluate (TrackingVertexRef const &vertex)
	Classify the TrackingVertex in categories. More...

VertexClassifierByProxy< Collection > const &	evaluate (edm::Ref< Collection > const &vertex, std::size_t index)
	Classify any vertexes in categories. More...

VertexClassifierByProxy< Collection > const &	evaluate (edm::Ref< Collection > const &vertex)
	Classify any vertexes in categories. More...

void	newEvent (edm::Event const &event, edm::EventSetup const &config) override
	Pre-process event information (for accessing reconstraction information). More...

	VertexClassifierByProxy (edm::ParameterSet const &config, edm::ConsumesCollector &&collector)
	Constructor by ParameterSet. More...

Public Member Functions inherited from VertexClassifier
VertexClassifier const &	evaluate (reco::VertexBaseRef const &)
	Classify the RecoVertex in categories. More...

VertexClassifier const &	evaluate (TrackingVertexRef const &)
	Classify the TrackingVertex in categories. More...

VertexClassifier const &	evaluate (reco::VertexRef const &vertex)
	Classify the RecoVertex in categories. More...

VertexHistory const &	history () const
	Returns a reference to the vertex history used in the classification. More...

	VertexClassifier (edm::ParameterSet const &pset, edm::ConsumesCollector &&)
	Constructor by ParameterSet. More...

virtual	~VertexClassifier ()

Public Member Functions inherited from VertexCategories
const Flags &	flags () const
	Returns flags with the category descriptions. More...

bool	is (Category category) const
	Returns track flag for a given category. More...

	VertexCategories ()
	Void constructor. More...

Private Attributes
const edm::InputTag	proxy_

edm::Handle< Association >	proxyHandler_

Additional Inherited Members
Static Public Attributes inherited from VertexCategories
static const char *const	Names []
	Name of the different categories. More...

Protected Member Functions inherited from VertexCategories
void	reset ()
	Reset the categories flags. More...

void	unknownVertex ()

Protected Attributes inherited from VertexCategories
Flags	flags_
	Flag containers. More...

Detailed Description

template<typename Collection>
class VertexClassifierByProxy< Collection >

Get track history and classification by proxy.

Definition at line 11 of file VertexClassifierByProxy.h.

Member Typedef Documentation

template<typename Collection>

typedef edm::AssociationMap<edm::OneToMany<Collection, reco::VertexCollection> > VertexClassifierByProxy< Collection >::Association

Association type.

Definition at line 17 of file VertexClassifierByProxy.h.

Constructor & Destructor Documentation

template<typename Collection>

VertexClassifierByProxy< Collection >::VertexClassifierByProxy	(	edm::ParameterSet const &	config,
		edm::ConsumesCollector &&	collector
	)

inline

Constructor by ParameterSet.

Definition at line 20 of file VertexClassifierByProxy.h.

                                                               : VertexClassifier(config,std::move(collector)),
             proxy_( config.getUntrackedParameter<edm::InputTag>("vertexProducer") ) {
       collector.consumes<Association>(proxy_);
     }

Member Function Documentation

template<typename Collection>

VertexClassifierByProxy<Collection> const& VertexClassifierByProxy< Collection >::evaluate ( TrackingVertexRef const & vertex )

inline

Classify the TrackingVertex in categories.

Definition at line 36 of file VertexClassifierByProxy.h.

Referenced by SVTagInfoValidationAnalyzer::analyze(), and recoBSVTagInfoValidationAnalyzer::analyze().

     {
         VertexClassifier::evaluate(vertex);
         return *this;
     }

template<typename Collection>

VertexClassifierByProxy<Collection> const& VertexClassifierByProxy< Collection >::evaluate	(	edm::Ref< Collection > const &	vertex,
		std::size_t	index
	)

inline

Classify any vertexes in categories.

Definition at line 43 of file VertexClassifierByProxy.h.

     {
         const reco::VertexRefVector * vertexes = nullptr;
 
         try
         {
             // Get a reference to the vector of associated vertexes
             vertexes = &(proxyHandler_->find(vertex)->val);
         }
         catch (edm::Exception& e)
         {
             // If association fails define the vertex as unknown
             reset();
             unknownVertex();
             return *this;
         }
 
         // Evaluate the history for a given index
         VertexClassifier::evaluate( vertexes->at(index) );
 
         return *this;
     }

template<typename Collection>

VertexClassifierByProxy<Collection> const& VertexClassifierByProxy< Collection >::evaluate ( edm::Ref< Collection > const & vertex )

inline

Classify any vertexes in categories.

Definition at line 67 of file VertexClassifierByProxy.h.

     {
         const reco::VertexRefVector * vertexes = nullptr;
 
         try
         {
             // Get a reference to the vector of associated vertexes
             vertexes = &(proxyHandler_->find(vertex)->val);
         }
         catch (edm::Exception& e)
         {
             // If association fails define the vertex as unknown
             reset();
             unknownVertex();
             return *this;
         }
 
         // Loop over all the associated vertexes
         for (std::size_t index = 0; index < vertexes->size(); ++index)
         {
             // Copy the last status for all the flags
             Flags flags(flags_);
 
             // Evaluate the history for a given index
             VertexClassifier::evaluate( vertexes->at(index) );
 
             // Combine OR the flag information
             for (std::size_t i = 0; i < flags_.size(); ++i)
                 flags_[i] = flags_[i] | flags[i];
         }
 
         return *this;
     }

template<typename Collection>

void VertexClassifierByProxy< Collection >::newEvent	(	edm::Event const &	event,
		edm::EventSetup const &	config
	)

inlineoverridevirtual

Pre-process event information (for accessing reconstraction information).

Reimplemented from VertexClassifier.

Definition at line 27 of file VertexClassifierByProxy.h.

Referenced by SVTagInfoValidationAnalyzer::analyze(), and recoBSVTagInfoValidationAnalyzer::analyze().

     {
         // Get the association part of the proxy to the collection
         event.getByLabel(proxy_, proxyHandler_);
         // Call the previous new event
         VertexClassifier::newEvent(event, config);
     }