Inheritance diagram for FastTrackerRecHitCombiner:

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

	~FastTrackerRecHitCombiner () override

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

	EDProducer (const EDProducer &)=delete

bool	hasAbilityToProduceInBeginLumis () const final

bool	hasAbilityToProduceInBeginProcessBlocks () const final

bool	hasAbilityToProduceInBeginRuns () const final

bool	hasAbilityToProduceInEndLumis () const final

bool	hasAbilityToProduceInEndProcessBlocks () const final

bool	hasAbilityToProduceInEndRuns () const final

const EDProducer &	operator= (const EDProducer &)=delete

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

Private Member Functions
void	beginStream (edm::StreamID) override

void	endStream () override

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

Private Attributes
unsigned int	minNHits

edm::EDGetTokenT < FastTrackerRecHitRefCollection >	simHit2RecHitMapToken

edm::EDGetTokenT < edm::PSimHitContainer >	simHitsToken

Additional Inherited Members
Public Types inherited from edm::stream::EDProducer<>
using	CacheTypes = CacheContexts< T...>

using	GlobalCache = typename CacheTypes::GlobalCache

using	HasAbility = AbilityChecker< T...>

using	InputProcessBlockCache = typename CacheTypes::InputProcessBlockCache

using	LuminosityBlockCache = typename CacheTypes::LuminosityBlockCache

using	LuminosityBlockContext = LuminosityBlockContextT< LuminosityBlockCache, RunCache, GlobalCache >

using	LuminosityBlockSummaryCache = typename CacheTypes::LuminosityBlockSummaryCache

using	RunCache = typename CacheTypes::RunCache

using	RunContext = RunContextT< RunCache, GlobalCache >

using	RunSummaryCache = typename CacheTypes::RunSummaryCache

Detailed Description

Definition at line 24 of file FastTrackerRecHitCombiner.cc.

Constructor & Destructor Documentation

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

explicit

Definition at line 42 of file FastTrackerRecHitCombiner.cc.

     : simHitsToken(consumes<edm::PSimHitContainer>(iConfig.getParameter<edm::InputTag>("simHits"))),
       simHit2RecHitMapToken(
           consumes<FastTrackerRecHitRefCollection>(iConfig.getParameter<edm::InputTag>("simHit2RecHitMap"))),
       minNHits(iConfig.getParameter<unsigned int>("minNHits")) {
   produces<FastTrackerRecHitCombinationCollection>();
 }

FastTrackerRecHitCombiner::~FastTrackerRecHitCombiner ( )

inlineoverride

Definition at line 27 of file FastTrackerRecHitCombiner.cc.

27 { ; }

Member Function Documentation

void FastTrackerRecHitCombiner::beginStream ( edm::StreamID )

inlineoverrideprivate

Definition at line 32 of file FastTrackerRecHitCombiner.cc.

32 { ; }

void FastTrackerRecHitCombiner::endStream ( )

inlineoverrideprivate

Definition at line 34 of file FastTrackerRecHitCombiner.cc.

34 { ; }

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

static

Definition at line 87 of file FastTrackerRecHitCombiner.cc.

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

                                                                                            {
   //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);
 }

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

overrideprivate

Definition at line 50 of file FastTrackerRecHitCombiner.cc.

References edm::Event::getByToken(), edm::Ref< C, T, F >::isNull(), minNHits, eostools::move(), convertSQLitetoXML_cfg::output, edm::Event::put(), dedxEstimators_cff::simHit2RecHitMap, simHit2RecHitMapToken, trackerHits::simHits, simHitsToken, and PSimHit::trackId().

                                                                                      {
   // input
   edm::Handle<edm::PSimHitContainer> simHits;
   iEvent.getByToken(simHitsToken, simHits);
 
   edm::Handle<FastTrackerRecHitRefCollection> simHit2RecHitMap;
   iEvent.getByToken(simHit2RecHitMapToken, simHit2RecHitMap);
 
   // output
   std::unique_ptr<FastTrackerRecHitCombinationCollection> output(new FastTrackerRecHitCombinationCollection);
 
   FastTrackerRecHitCombination currentCombination;
   for (unsigned int simHitCounter = 0; simHitCounter < simHits->size(); simHitCounter++) {
     // get simHit and recHit
     const PSimHit& simHit = (*simHits)[simHitCounter];
     const FastTrackerRecHitRef& recHit = (*simHit2RecHitMap)[simHitCounter];
 
     // add recHit to latest combination
     if (!recHit.isNull())
       currentCombination.push_back(recHit);
 
     // if simTrackId is about to change, add combination
     if (simHits->size() - simHitCounter == 1 || simHit.trackId() != (*simHits)[simHitCounter + 1].trackId()) {
       // combination must have sufficient hits
       if (currentCombination.size() >= minNHits) {
         currentCombination.shrink_to_fit();
         output->push_back(currentCombination);
       }
       currentCombination.clear();
     }
   }
 
   // put output in event
   iEvent.put(std::move(output));
 }