CombinedHitQuadrupletGeneratorForPhotonConversion Class Reference

#include <CombinedHitQuadrupletGeneratorForPhotonConversion.h>

Inheritance diagram for CombinedHitQuadrupletGeneratorForPhotonConversion:

Public Types
typedef LayerHitMapCache	LayerCacheType

Public Member Functions
void	clearLayerCache ()
virtual CombinedHitQuadrupletGeneratorForPhotonConversion *	clone () const
	from base class More...
	CombinedHitQuadrupletGeneratorForPhotonConversion (const edm::ParameterSet &cfg, edm::ConsumesCollector &iC)
virtual void	hitPairs (const TrackingRegion &, OrderedHitPairs &, const edm::Event &, const edm::EventSetup &)
	form base class More...
const OrderedHitPairs &	run (const TrackingRegion &region, const edm::Event &ev, const edm::EventSetup &es)
void	setSeedingLayers (SeedingLayerSetsHits::SeedingLayerSet layers) override
virtual	~CombinedHitQuadrupletGeneratorForPhotonConversion ()
Public Member Functions inherited from HitPairGenerator
virtual void	clear ()
virtual HitDoublets	doublets (const TrackingRegion &reg, const edm::Event &ev, const edm::EventSetup &es)
	HitPairGenerator (unsigned int size=7500)
virtual void	hitPairs (const TrackingRegion &reg, OrderedHitPairs &prs, const edm::EventSetup &es)
virtual	~HitPairGenerator ()
Public Member Functions inherited from OrderedHitsGenerator
	OrderedHitsGenerator ()
virtual	~OrderedHitsGenerator ()

Private Member Functions
	CombinedHitQuadrupletGeneratorForPhotonConversion (const CombinedHitQuadrupletGeneratorForPhotonConversion &cb)

Private Attributes
std::unique_ptr < HitQuadrupletGeneratorFromLayerPairForPhotonConversion >	theGenerator
LayerCacheType	theLayerCache
OrderedHitPairs	thePairs
edm::EDGetTokenT < SeedingLayerSetsHits >	theSeedingLayerToken

Additional Inherited Members
Public Attributes inherited from OrderedHitsGenerator
unsigned int	theMaxElement

Detailed Description

Hides set of HitQuadrupletGeneratorFromLayerPairForPhotonConversion generators.

Definition at line 23 of file CombinedHitQuadrupletGeneratorForPhotonConversion.h.

Member Typedef Documentation

typedef LayerHitMapCache CombinedHitQuadrupletGeneratorForPhotonConversion::LayerCacheType

Definition at line 25 of file CombinedHitQuadrupletGeneratorForPhotonConversion.h.

Constructor & Destructor Documentation

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

Definition at line 7 of file CombinedHitQuadrupletGeneratorForPhotonConversion.cc.

References edm::ParameterSet::getParameter(), theGenerator, theLayerCache, and OrderedHitsGenerator::theMaxElement.

Referenced by clone().

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

CombinedHitQuadrupletGeneratorForPhotonConversion::~CombinedHitQuadrupletGeneratorForPhotonConversion ( )

virtual

Definition at line 22 of file CombinedHitQuadrupletGeneratorForPhotonConversion.cc.

{}

CombinedHitQuadrupletGeneratorForPhotonConversion::CombinedHitQuadrupletGeneratorForPhotonConversion ( const CombinedHitQuadrupletGeneratorForPhotonConversion &  cb )

private

Definition at line 14 of file CombinedHitQuadrupletGeneratorForPhotonConversion.cc.

References theGenerator, theLayerCache, and OrderedHitsGenerator::theMaxElement.

  : theSeedingLayerToken(cb.theSeedingLayerToken)
{
  theMaxElement = cb.theMaxElement;
  theGenerator.reset(new HitQuadrupletGeneratorFromLayerPairForPhotonConversion( 0, 1, &theLayerCache, 0, theMaxElement));
}

Member Function Documentation

void CombinedHitQuadrupletGeneratorForPhotonConversion::clearLayerCache ( )

inline

Definition at line 43 of file CombinedHitQuadrupletGeneratorForPhotonConversion.h.

References LayerHitMapCache::clear(), and theLayerCache.

{theLayerCache.clear();}

virtual CombinedHitQuadrupletGeneratorForPhotonConversion* CombinedHitQuadrupletGeneratorForPhotonConversion::clone ( void  ) const

inlinevirtual

from base class

Implements HitPairGenerator.

Definition at line 37 of file CombinedHitQuadrupletGeneratorForPhotonConversion.h.

References CombinedHitQuadrupletGeneratorForPhotonConversion().

    { return new CombinedHitQuadrupletGeneratorForPhotonConversion(*this); }

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

virtual

form base class

Implements HitPairGenerator.

Definition at line 36 of file CombinedHitQuadrupletGeneratorForPhotonConversion.cc.

References LayerHitMapCache::clear(), edm::Event::getByToken(), i, OrderedHitPairs::size(), theGenerator, theLayerCache, and theSeedingLayerToken.

Referenced by run().

{
  size_t maxHitQuadruplets=1000000;
  edm::Handle<SeedingLayerSetsHits> hlayers;
  ev.getByToken(theSeedingLayerToken, hlayers);
  assert(hlayers->numberOfLayersInSet() == 2);

  for(SeedingLayerSetsHits::LayerSetIndex i=0; i<hlayers->size() && result.size() < maxHitQuadruplets; ++i) {
    theGenerator->setSeedingLayers((*hlayers)[i]);
    theGenerator->hitPairs( region, result, ev, es);
  }
  theLayerCache.clear();
}

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

virtual

Reimplemented from HitPairGenerator.

Definition at line 28 of file CombinedHitQuadrupletGeneratorForPhotonConversion.cc.

References hitPairs(), and thePairs.

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

void CombinedHitQuadrupletGeneratorForPhotonConversion::setSeedingLayers ( SeedingLayerSetsHits::SeedingLayerSet  layers )

overridevirtual

Implements HitPairGenerator.

Definition at line 24 of file CombinedHitQuadrupletGeneratorForPhotonConversion.cc.

                                                                                                                   {
  assert(0 == "not implemented");
}

Member Data Documentation

std::unique_ptr<HitQuadrupletGeneratorFromLayerPairForPhotonConversion> CombinedHitQuadrupletGeneratorForPhotonConversion::theGenerator

private

Definition at line 53 of file CombinedHitQuadrupletGeneratorForPhotonConversion.h.

Referenced by CombinedHitQuadrupletGeneratorForPhotonConversion(), and hitPairs().

LayerCacheType CombinedHitQuadrupletGeneratorForPhotonConversion::theLayerCache

private

Definition at line 51 of file CombinedHitQuadrupletGeneratorForPhotonConversion.h.

Referenced by clearLayerCache(), CombinedHitQuadrupletGeneratorForPhotonConversion(), and hitPairs().

OrderedHitPairs CombinedHitQuadrupletGeneratorForPhotonConversion::thePairs

private

Definition at line 55 of file CombinedHitQuadrupletGeneratorForPhotonConversion.h.

Referenced by run().

edm::EDGetTokenT<SeedingLayerSetsHits> CombinedHitQuadrupletGeneratorForPhotonConversion::theSeedingLayerToken

private

Definition at line 49 of file CombinedHitQuadrupletGeneratorForPhotonConversion.h.

Referenced by hitPairs().