CombinedHitPairGenerator Class Reference

#include <CombinedHitPairGenerator.h>

Inheritance diagram for CombinedHitPairGenerator:

Public Types
typedef LayerHitMapCache	LayerCacheType

Public Member Functions
	CombinedHitPairGenerator (const edm::ParameterSet &cfg, edm::ConsumesCollector &iC)
void	hitPairs (const TrackingRegion &reg, OrderedHitPairs &result, const edm::Event &ev, const edm::EventSetup &es) override
	form base class More...
	~CombinedHitPairGenerator () override
Public Member Functions inherited from HitPairGenerator
void	clear () final
	HitPairGenerator (HitPairGenerator const &other)
	HitPairGenerator (unsigned int size=4000)
const OrderedHitPairs &	run (const TrackingRegion &region, const edm::Event &ev, const edm::EventSetup &es) override
	~HitPairGenerator () override
Public Member Functions inherited from OrderedHitsGenerator
	OrderedHitsGenerator ()
virtual	~OrderedHitsGenerator ()

Private Member Functions
	CombinedHitPairGenerator (const CombinedHitPairGenerator &cb)

Private Attributes
std::unique_ptr< HitPairGeneratorFromLayerPair >	theGenerator
LayerCacheType	theLayerCache
edm::EDGetTokenT< SeedingLayerSetsHits >	theSeedingLayerToken

Additional Inherited Members
Public Attributes inherited from OrderedHitsGenerator
unsigned int	theMaxElement

Detailed Description

Hides set of HitPairGeneratorFromLayerPair generators.

Definition at line 25 of file CombinedHitPairGenerator.h.

Member Typedef Documentation

LayerCacheType

typedef LayerHitMapCache CombinedHitPairGenerator::LayerCacheType

Definition at line 27 of file CombinedHitPairGenerator.h.

Constructor & Destructor Documentation

CombinedHitPairGenerator() [1/2]

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

Definition at line 7 of file CombinedHitPairGenerator.cc.

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

References looper::cfg, theGenerator, theLayerCache, and OrderedHitsGenerator::theMaxElement.

~CombinedHitPairGenerator()

CombinedHitPairGenerator::~CombinedHitPairGenerator ( )

override

Definition at line 20 of file CombinedHitPairGenerator.cc.

{}

CombinedHitPairGenerator() [2/2]

CombinedHitPairGenerator::CombinedHitPairGenerator ( const CombinedHitPairGenerator &  cb )

private

Definition at line 13 of file CombinedHitPairGenerator.cc.

    : HitPairGenerator(cb),
      theSeedingLayerToken(cb.theSeedingLayerToken),
      theGenerator(std::make_unique<HitPairGeneratorFromLayerPair>(0, 1, &theLayerCache, cb.theMaxElement)) {
  theMaxElement = cb.theMaxElement;
}

References OrderedHitsGenerator::theMaxElement.

Member Function Documentation

hitPairs()

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

overridevirtual

form base class

Implements HitPairGenerator.

Definition at line 22 of file CombinedHitPairGenerator.cc.

                                                                 {
  edm::Handle<SeedingLayerSetsHits> hlayers;
  ev.getByToken(theSeedingLayerToken, hlayers);
  const SeedingLayerSetsHits& layers = *hlayers;
  if (layers.numberOfLayersInSet() != 2)
    throw cms::Exception("Configuration")
        << "CombinedHitPairGenerator expects SeedingLayerSetsHits::numberOfLayersInSet() to be 2, got "
        << layers.numberOfLayersInSet();
 
  for (SeedingLayerSetsHits::SeedingLayerSet layerSet : layers) {
    theGenerator->hitPairs(region, result, ev, es, layerSet);
  }
 
  theLayerCache.clear();
 
  LogDebug("CombinedHitPairGenerator") << " total number of pairs provided back CHPG : " << result.size();
}

References LayerHitMapCache::clear(), ev, hgcalTopologyTester_cfi::layers, LogDebug, HLT_2018_cff::region, mps_fire::result, theGenerator, theLayerCache, and theSeedingLayerToken.

Member Data Documentation

theGenerator

std::unique_ptr<HitPairGeneratorFromLayerPair> CombinedHitPairGenerator::theGenerator

private

Definition at line 46 of file CombinedHitPairGenerator.h.

Referenced by CombinedHitPairGenerator(), and hitPairs().

theLayerCache

LayerCacheType CombinedHitPairGenerator::theLayerCache

private

Definition at line 44 of file CombinedHitPairGenerator.h.

Referenced by CombinedHitPairGenerator(), and hitPairs().

theSeedingLayerToken

edm::EDGetTokenT<SeedingLayerSetsHits> CombinedHitPairGenerator::theSeedingLayerToken

private

Definition at line 42 of file CombinedHitPairGenerator.h.

Referenced by hitPairs().