#include <SeedCombiner.h>

Inheritance diagram for SeedCombiner:

Public Member Functions
virtual void	produce (edm::Event &ev, const edm::EventSetup &es) override

	SeedCombiner (const edm::ParameterSet &cfg)

	~SeedCombiner ()

Public Member Functions inherited from edm::EDProducer
	EDProducer ()

virtual	~EDProducer ()

Public Member Functions inherited from edm::ProducerBase
	ProducerBase ()

void	registerProducts (ProducerBase , ProductRegistry , ModuleDescription const &)

std::function< void(BranchDescription const &)>	registrationCallback () const
	used by the fwk to register list of products More...

virtual	~ProducerBase ()

Public Member Functions inherited from edm::EDConsumerBase
	EDConsumerBase ()

ProductHolderIndex	indexFrom (EDGetToken, BranchType, TypeID const &) const

void	itemsMayGet (BranchType, std::vector< ProductHolderIndex > &) const

void	itemsToGet (BranchType, std::vector< ProductHolderIndex > &) const

void	labelsForToken (EDGetToken iToken, Labels &oLabels) const

void	updateLookup (BranchType iBranchType, ProductHolderIndexHelper const &)

virtual	~EDConsumerBase ()

Private Attributes
std::vector< edm::InputTag >	clusterRemovalInfos_

std::vector< edm::InputTag >	inputCollections_

bool	reKeing_

Additional Inherited Members
Public Types inherited from edm::EDProducer
typedef EDProducer	ModuleType

typedef WorkerT< EDProducer >	WorkerType

Public Types inherited from edm::ProducerBase
typedef ProductRegistryHelper::TypeLabelList	TypeLabelList

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

static void	fillDescriptions (ConfigurationDescriptions &descriptions)

static void	prevalidate (ConfigurationDescriptions &descriptions)

Protected Member Functions inherited from edm::EDProducer
CurrentProcessingContext const *	currentContext () const

Protected Member Functions inherited from edm::ProducerBase
void	callWhenNewProductsRegistered (std::function< void(BranchDescription const &)> const &func)

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

Definition at line 11 of file SeedCombiner.h.

Constructor & Destructor Documentation

SeedCombiner::SeedCombiner ( const edm::ParameterSet & cfg )

Definition at line 28 of file SeedCombiner.cc.

References clusterRemovalInfos_, edm::ParameterSet::exists(), edm::ParameterSet::getParameter(), inputCollections_, and reKeing_.

   : 
     inputCollections_(cfg.getParameter<std::vector<edm::InputTag> >("seedCollections"))
 {
     produces<TrajectorySeedCollection>();
     reKeing_=false;
     if (cfg.exists("clusterRemovalInfos")){
       clusterRemovalInfos_=cfg.getParameter<std::vector<edm::InputTag> >("clusterRemovalInfos");
       if (clusterRemovalInfos_.size()!=0 && clusterRemovalInfos_.size()==inputCollections_.size()) reKeing_=true;
     }
 }

SeedCombiner::~SeedCombiner ( )

Definition at line 42 of file SeedCombiner.cc.

43 {

44 }

Member Function Documentation

void SeedCombiner::produce	(	edm::Event &	ev,
		const edm::EventSetup &	es
	)

overridevirtual

Implements edm::EDProducer.

Definition at line 47 of file SeedCombiner.cc.

References edm::OwnVector< T, P >::back(), clusterRemovalInfos_, runEdmFileComparison::collection, edm::Event::getByLabel(), i, inputCollections_, edm::OwnVector< T, P >::push_back(), edm::Event::put(), reKeing_, ClusterRemovalRefSetter::reKey(), edm::OwnVector< T, P >::reserve(), and query::result.

 {
     // Read inputs, and count total seeds
     size_t ninputs = inputCollections_.size();
     size_t nseeds = 0;
     std::vector<Handle<TrajectorySeedCollection > > seedCollections(ninputs);
     for (size_t i = 0; i < ninputs; ++i) {
         ev.getByLabel(inputCollections_[i], seedCollections[i]);
         nseeds += seedCollections[i]->size();
     }
 
     // Prepare output collections, with the correct capacity
     std::auto_ptr<TrajectorySeedCollection> result(new TrajectorySeedCollection());
     result->reserve( nseeds );
 
     // Write into output collection
     unsigned int iSC=0,iSC_max=seedCollections.size();
     for (;iSC!=iSC_max;++iSC){
       Handle<TrajectorySeedCollection> & collection=seedCollections[iSC];
       if (reKeing_ && !(clusterRemovalInfos_[iSC]==edm::InputTag(""))){
     ClusterRemovalRefSetter refSetter(ev, clusterRemovalInfos_[iSC]);
     
     for (TrajectorySeedCollection::const_iterator iS=collection->begin();
          iS!=collection->end();++iS){
       TrajectorySeed::recHitContainer  newRecHitContainer;
       newRecHitContainer.reserve(iS->nHits());
       TrajectorySeed::const_iterator iH=iS->recHits().first;
       TrajectorySeed::const_iterator iH_end=iS->recHits().second;
       //loop seed rechits, copy over and rekey.
       for (;iH!=iH_end;++iH){
         newRecHitContainer.push_back(*iH);
         refSetter.reKey(&newRecHitContainer.back());
       }
       result->push_back(TrajectorySeed(iS->startingState(),
                        std::move(newRecHitContainer),
                        iS->direction()));
     }
       }else{
     //just insert the new seeds as they are
     result->insert(result->end(), collection->begin(), collection->end());
       }
     }
 
     // Save result into the event
     ev.put(result);
 }