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JetCollectionReducerT< T > Class Template Reference
Inheritance diagram for JetCollectionReducerT< T >:
edm::global::EDProducer<> edm::global::EDProducerBase edm::ProducerBase edm::EDConsumerBase edm::ProductRegistryHelper

Public Member Functions

 JetCollectionReducerT (const edm::ParameterSet &iConfig)
 
void produce (edm::StreamID id, edm::Event &iEvent, const edm::EventSetup &iSetup) const override
 
 ~JetCollectionReducerT () override
 
- Public Member Functions inherited from edm::global::EDProducer<>
 EDProducer ()=default
 
bool hasAbilityToProduceInBeginLumis () const final
 
bool hasAbilityToProduceInBeginRuns () const final
 
bool hasAbilityToProduceInEndLumis () const final
 
bool hasAbilityToProduceInEndRuns () 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
 
std::vector< bool > const & recordProvenanceList () 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)
 
TypeLabelList const & typeLabelList () const
 used by the fwk to register the list of products of this module More...
 
 ~ProducerBase () noexcept(false) override
 
- Public Member Functions inherited from edm::EDConsumerBase
std::vector< ConsumesInfoconsumesInfo () const
 
void convertCurrentProcessAlias (std::string const &processName)
 Convert "@currentProcess" in InputTag process names to the actual current process name. More...
 
 EDConsumerBase ()
 
 EDConsumerBase (EDConsumerBase &&)=default
 
 EDConsumerBase (EDConsumerBase const &)=delete
 
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
 
EDConsumerBaseoperator= (EDConsumerBase &&)=default
 
EDConsumerBase const & operator= (EDConsumerBase const &)=delete
 
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)
 

Private Attributes

std::vector< edm::EDGetTokenT< edm::View< reco::Candidate > > > collections_
 
edm::EDGetTokenT< std::vector< T > > jetColToken_
 
bool writeEmptyCollection_
 

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
 
- 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::ProducerBase
template<class ProductType >
BranchAliasSetterT< ProductType > produces ()
 declare what type of product will make and with which optional label More...
 
template<typename ProductType , BranchType B>
BranchAliasSetterT< ProductType > produces ()
 
template<typename ProductType , Transition B>
BranchAliasSetterT< ProductType > produces ()
 
BranchAliasSetter produces (const TypeID &id, std::string instanceName=std::string(), bool recordProvenance=true)
 
template<BranchType B>
BranchAliasSetter produces (const TypeID &id, std::string instanceName=std::string(), bool recordProvenance=true)
 
template<Transition B>
BranchAliasSetter produces (const TypeID &id, std::string instanceName=std::string(), bool recordProvenance=true)
 
template<typename ProductType , Transition B>
BranchAliasSetterT< ProductType > produces (std::string instanceName)
 
template<class ProductType >
BranchAliasSetterT< ProductType > produces (std::string instanceName)
 
template<typename ProductType , BranchType B>
BranchAliasSetterT< ProductType > produces (std::string instanceName)
 
ProducesCollector producesCollector ()
 
- Protected Member Functions inherited from edm::EDConsumerBase
EDGetToken consumes (const TypeToGet &id, edm::InputTag const &tag)
 
template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType > consumes (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)
 
EDGetToken mayConsume (const TypeToGet &id, edm::InputTag const &tag)
 
template<BranchType B>
EDGetToken mayConsume (const TypeToGet &id, edm::InputTag const &tag)
 
template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType > mayConsume (edm::InputTag const &tag)
 

Detailed Description

template<typename T>
class JetCollectionReducerT< T >

Definition at line 14 of file JetCollectionReducer.cc.

Constructor & Destructor Documentation

◆ JetCollectionReducerT()

template<typename T >
JetCollectionReducerT< T >::JetCollectionReducerT ( const edm::ParameterSet iConfig)
explicit

Definition at line 28 of file JetCollectionReducer.cc.

29  : jetColToken_(consumes<std::vector<T>>(iConfig.getParameter<edm::InputTag>("jetCollection"))),
30  writeEmptyCollection_(iConfig.getParameter<bool>("writeEmptyCollection")) {
31  std::vector<edm::InputTag> filtersDecTags = iConfig.getParameter<std::vector<edm::InputTag>>("triggeringCollections");
32  for (std::vector<edm::InputTag>::const_iterator inputTag = filtersDecTags.begin(); inputTag != filtersDecTags.end();
33  ++inputTag) {
35  }
36 
37  produces<std::vector<T>>();
38 }

References JetCollectionReducerT< T >::collections_, edm::EDConsumerBase::consumes(), edm::ParameterSet::getParameter(), and SimL1EmulatorRepack_Full_cff::inputTag.

◆ ~JetCollectionReducerT()

template<typename T >
JetCollectionReducerT< T >::~JetCollectionReducerT ( )
inlineoverride

Definition at line 17 of file JetCollectionReducer.cc.

17 {}

Member Function Documentation

◆ produce()

template<typename T >
void JetCollectionReducerT< T >::produce ( edm::StreamID  id,
edm::Event iEvent,
const edm::EventSetup iSetup 
) const
overridevirtual

Implements edm::global::EDProducerBase.

Definition at line 42 of file JetCollectionReducer.cc.

42  {
43  std::unique_ptr<std::vector<T>> outJets(new std::vector<T>());
44 
45  bool filterDecision = false;
47  for (std::vector<edm::EDGetTokenT<edm::View<reco::Candidate>>>::const_iterator filter = collections_.begin();
48  filter != collections_.end();
49  filter++) {
50  iEvent.getByToken(*filter, tmpCol);
51  if (!tmpCol->empty()) {
52  filterDecision = true;
53  break;
54  }
55  }
56 
57  if (!filterDecision) {
59  iEvent.put(std::move(outJets));
60  return;
61  }
62 
63  edm::Handle<std::vector<T>> jetColHandle;
64  iEvent.getByToken(jetColToken_, jetColHandle);
65 
66  //MM: probably a better way to do it...
67  for (size_t ij = 0; ij < jetColHandle->size(); ij++) {
68  outJets->push_back((*jetColHandle)[ij]);
69  }
70 
71  iEvent.put(std::move(outJets));
72 }

References ALCARECOTkAlBeamHalo_cff::filter, iEvent, and eostools::move().

Member Data Documentation

◆ collections_

template<typename T >
std::vector<edm::EDGetTokenT<edm::View<reco::Candidate> > > JetCollectionReducerT< T >::collections_
private

◆ jetColToken_

template<typename T >
edm::EDGetTokenT<std::vector<T> > JetCollectionReducerT< T >::jetColToken_
private

Definition at line 22 of file JetCollectionReducer.cc.

◆ writeEmptyCollection_

template<typename T >
bool JetCollectionReducerT< T >::writeEmptyCollection_
private

Definition at line 23 of file JetCollectionReducer.cc.

JetCollectionReducerT::jetColToken_
edm::EDGetTokenT< std::vector< T > > jetColToken_
Definition: JetCollectionReducer.cc:22
edm::EDGetTokenT
Definition: EDGetToken.h:33
edm::Handle
Definition: AssociativeIterator.h:50
JetCollectionReducerT::collections_
std::vector< edm::EDGetTokenT< edm::View< reco::Candidate > > > collections_
Definition: JetCollectionReducer.cc:24
JetCollectionReducerT::writeEmptyCollection_
bool writeEmptyCollection_
Definition: JetCollectionReducer.cc:23
ALCARECOTkAlBeamHalo_cff.filter
filter
Definition: ALCARECOTkAlBeamHalo_cff.py:27
edm::View
Definition: CaloClusterFwd.h:14
iEvent
int iEvent
Definition: GenABIO.cc:224
edm::ParameterSet::getParameter
T getParameter(std::string const &) const
eostools.move
def move(src, dest)
Definition: eostools.py:511
edm::EDConsumerBase::consumes
EDGetTokenT< ProductType > consumes(edm::InputTag const &tag)
Definition: EDConsumerBase.h:126
SimL1EmulatorRepack_Full_cff.inputTag
inputTag
Definition: SimL1EmulatorRepack_Full_cff.py:56
edm::InputTag
Definition: InputTag.h:15