#include <CombinedHitQuadrupletGeneratorForPhotonConversion.h>

Public Types
typedef LayerHitMapCache	LayerCacheType

Public Member Functions
void	clearLayerCache ()

	CombinedHitQuadrupletGeneratorForPhotonConversion (const CombinedHitQuadrupletGeneratorForPhotonConversion &cb)=delete

	CombinedHitQuadrupletGeneratorForPhotonConversion (const edm::ParameterSet &cfg, edm::ConsumesCollector &iC)

void	hitPairs (const TrackingRegion &, OrderedHitPairs &, const edm::Event &, const edm::EventSetup &)

const OrderedHitPairs &	run (const TrackingRegion &region, const edm::Event &ev, const edm::EventSetup &es)

	~CombinedHitQuadrupletGeneratorForPhotonConversion ()

Private Attributes
std::unique_ptr< HitQuadrupletGeneratorFromLayerPairForPhotonConversion >	theGenerator

LayerCacheType	theLayerCache

const unsigned int	theMaxElement

OrderedHitPairs	thePairs

edm::EDGetTokenT< SeedingLayerSetsHits >	theSeedingLayerToken

Detailed Description

Hides set of HitQuadrupletGeneratorFromLayerPairForPhotonConversion generators.

Definition at line 28 of file CombinedHitQuadrupletGeneratorForPhotonConversion.h.

Member Typedef Documentation

◆ LayerCacheType

typedef LayerHitMapCache CombinedHitQuadrupletGeneratorForPhotonConversion::LayerCacheType

Definition at line 30 of file CombinedHitQuadrupletGeneratorForPhotonConversion.h.

Constructor & Destructor Documentation

◆ CombinedHitQuadrupletGeneratorForPhotonConversion() [1/2]

CombinedHitQuadrupletGeneratorForPhotonConversion::CombinedHitQuadrupletGeneratorForPhotonConversion	(	const edm::ParameterSet &	cfg,
		edm::ConsumesCollector &	iC
	)

Definition at line 7 of file CombinedHitQuadrupletGeneratorForPhotonConversion.cc.

     : theSeedingLayerToken(iC.consumes<SeedingLayerSetsHits>(cfg.getParameter<edm::InputTag>("SeedingLayers"))),
       theMaxElement(cfg.getParameter<unsigned int>("maxElement")) {
   theGenerator =
       std::make_unique<HitQuadrupletGeneratorFromLayerPairForPhotonConversion>(0, 1, &theLayerCache, theMaxElement);
 }

References theGenerator, theLayerCache, and theMaxElement.

◆ CombinedHitQuadrupletGeneratorForPhotonConversion() [2/2]

CombinedHitQuadrupletGeneratorForPhotonConversion::CombinedHitQuadrupletGeneratorForPhotonConversion ( const CombinedHitQuadrupletGeneratorForPhotonConversion & cb )

delete

◆ ~CombinedHitQuadrupletGeneratorForPhotonConversion()

CombinedHitQuadrupletGeneratorForPhotonConversion::~CombinedHitQuadrupletGeneratorForPhotonConversion ( )

Definition at line 15 of file CombinedHitQuadrupletGeneratorForPhotonConversion.cc.

15 {}

Member Function Documentation

◆ clearLayerCache()

void CombinedHitQuadrupletGeneratorForPhotonConversion::clearLayerCache ( )

inline

Definition at line 42 of file CombinedHitQuadrupletGeneratorForPhotonConversion.h.

42 { theLayerCache.clear(); }

References LayerHitMapCache::clear(), and theLayerCache.

◆ hitPairs()

void CombinedHitQuadrupletGeneratorForPhotonConversion::hitPairs	(	const TrackingRegion &	region,
		OrderedHitPairs &	result,
		const edm::Event &	ev,
		const edm::EventSetup &	es
	)

Definition at line 25 of file CombinedHitQuadrupletGeneratorForPhotonConversion.cc.

                                                                                           {
   size_t maxHitQuadruplets = 1000000;
   edm::Handle<SeedingLayerSetsHits> hlayers;
   ev.getByToken(theSeedingLayerToken, hlayers);
   const SeedingLayerSetsHits& layers = *hlayers;
   assert(layers.numberOfLayersInSet() == 2);
  
   for (SeedingLayerSetsHits::LayerSetIndex i = 0; i < hlayers->size() && result.size() < maxHitQuadruplets; ++i) {
     theGenerator->hitPairs(region, result, layers[i], ev, es);
   }
   theLayerCache.clear();
 }

References cms::cuda::assert(), LayerHitMapCache::clear(), ev, mps_fire::i, hgcalTopologyTester_cfi::layers, HLT_FULL_cff::region, mps_fire::result, SeedingLayerSetsHits::size(), theGenerator, theLayerCache, and theSeedingLayerToken.

Referenced by run().

◆ run()

const OrderedHitPairs & CombinedHitQuadrupletGeneratorForPhotonConversion::run	(	const TrackingRegion &	region,
		const edm::Event &	ev,
		const edm::EventSetup &	es
	)

Definition at line 17 of file CombinedHitQuadrupletGeneratorForPhotonConversion.cc.

                                                                                                        {
   thePairs.clear();
   hitPairs(region, thePairs, ev, es);
   return thePairs;
 }