CombinedHitQuadrupletGeneratorForPhotonConversion Class Reference

#include <CombinedHitQuadrupletGeneratorForPhotonConversion.h>

Inheritance diagram for CombinedHitQuadrupletGeneratorForPhotonConversion:

Public Types
typedef LayerHitMapCache	LayerCacheType

Public Member Functions
void	add (const ctfseeding::SeedingLayer &inner, const ctfseeding::SeedingLayer &outer)
void	clearLayerCache ()
virtual CombinedHitQuadrupletGeneratorForPhotonConversion *	clone () const
	from base class More...
	CombinedHitQuadrupletGeneratorForPhotonConversion (const edm::ParameterSet &cfg)
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)
virtual	~CombinedHitQuadrupletGeneratorForPhotonConversion ()
Public Member Functions inherited from HitPairGenerator
virtual void	clear ()
	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 Types
typedef std::vector < HitQuadrupletGeneratorFromLayerPairForPhotonConversion * >	Container

Private Member Functions
void	cleanup ()
	CombinedHitQuadrupletGeneratorForPhotonConversion (const CombinedHitQuadrupletGeneratorForPhotonConversion &cb)
void	init (const ctfseeding::SeedingLayerSets &layerSets)
void	init (const edm::ParameterSet &cfg, const edm::EventSetup &es)

Private Attributes
bool	initialised
edm::ParameterSet	theConfig
edm::ESWatcher < TrackerDigiGeometryRecord >	theESWatcher
Container	theGenerators
LayerCacheType	theLayerCache
OrderedHitPairs	thePairs

Additional Inherited Members
Public Attributes inherited from OrderedHitsGenerator
unsigned int	theMaxElement

Detailed Description

Hides set of HitQuadrupletGeneratorFromLayerPairForPhotonConversion generators.

Definition at line 26 of file CombinedHitQuadrupletGeneratorForPhotonConversion.h.

Member Typedef Documentation

typedef std::vector<HitQuadrupletGeneratorFromLayerPairForPhotonConversion *> CombinedHitQuadrupletGeneratorForPhotonConversion::Container

private

Definition at line 64 of file CombinedHitQuadrupletGeneratorForPhotonConversion.h.

typedef LayerHitMapCache CombinedHitQuadrupletGeneratorForPhotonConversion::LayerCacheType

Definition at line 28 of file CombinedHitQuadrupletGeneratorForPhotonConversion.h.

Constructor & Destructor Documentation

CombinedHitQuadrupletGeneratorForPhotonConversion::CombinedHitQuadrupletGeneratorForPhotonConversion

(

const edm::ParameterSet &

cfg

)

Definition at line 14 of file CombinedHitQuadrupletGeneratorForPhotonConversion.cc.

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

Referenced by clone().

  : initialised(false), theConfig(cfg)
{
  theMaxElement = cfg.getParameter<unsigned int>("maxElement");
}

CombinedHitQuadrupletGeneratorForPhotonConversion::~CombinedHitQuadrupletGeneratorForPhotonConversion ( )

virtual

Definition at line 52 of file CombinedHitQuadrupletGeneratorForPhotonConversion.cc.

References cleanup().

{ cleanup(); }

CombinedHitQuadrupletGeneratorForPhotonConversion::CombinedHitQuadrupletGeneratorForPhotonConversion ( const CombinedHitQuadrupletGeneratorForPhotonConversion &  cb )

private

Member Function Documentation

void CombinedHitQuadrupletGeneratorForPhotonConversion::add	(	const ctfseeding::SeedingLayer &	inner,
		const ctfseeding::SeedingLayer &	outer
	)

Definition at line 54 of file CombinedHitQuadrupletGeneratorForPhotonConversion.cc.

References theGenerators, theLayerCache, and OrderedHitsGenerator::theMaxElement.

Referenced by init().

{ 
  theGenerators.push_back( new HitQuadrupletGeneratorFromLayerPairForPhotonConversion( inner, outer, &theLayerCache, 0, theMaxElement));
}

void CombinedHitQuadrupletGeneratorForPhotonConversion::cleanup ( void  )

private

Definition at line 43 of file CombinedHitQuadrupletGeneratorForPhotonConversion.cc.

References theGenerators.

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

{
  Container::const_iterator it;
  for (it = theGenerators.begin(); it!= theGenerators.end(); it++) {
    delete (*it);
  }
  theGenerators.clear();
}

void CombinedHitQuadrupletGeneratorForPhotonConversion::clearLayerCache ( )

inline

Definition at line 47 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 41 of file CombinedHitQuadrupletGeneratorForPhotonConversion.h.

References CombinedHitQuadrupletGeneratorForPhotonConversion(), and theConfig.

    { return new CombinedHitQuadrupletGeneratorForPhotonConversion(theConfig); } 

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 67 of file CombinedHitQuadrupletGeneratorForPhotonConversion.cc.

References edm::ESWatcher< T >::check(), cleanup(), LayerHitMapCache::clear(), i, init(), initialised, OrderedHitPairs::size(), theConfig, theESWatcher, theGenerators, and theLayerCache.

Referenced by run().

{
  if (theESWatcher.check(es) || !initialised ) {
    cleanup();
    init(theConfig,es);
  }

  size_t maxHitQuadruplets=1000000;
  Container::const_iterator i;
  for (i=theGenerators.begin(); i!=theGenerators.end() && result.size() < maxHitQuadruplets; i++) {
    (**i).hitPairs(region, result, ev, es); 
  }
  theLayerCache.clear();
}

void CombinedHitQuadrupletGeneratorForPhotonConversion::init ( const ctfseeding::SeedingLayerSets &  layerSets )

private

Definition at line 32 of file CombinedHitQuadrupletGeneratorForPhotonConversion.cc.

References add(), initialised, and runtimedef::set().

Referenced by hitPairs(), and init().

{
  initialised = true;
  typedef SeedingLayerSets::const_iterator IL;
  for (IL il=layerSets.begin(), ilEnd=layerSets.end(); il != ilEnd; ++il) {
    const SeedingLayers & set = *il;
    if (set.size() != 2) continue;
    add( set[0], set[1] );
  }
}

void CombinedHitQuadrupletGeneratorForPhotonConversion::init ( const edm::ParameterSet &  cfg, const edm::EventSetup &  es  )

private

Definition at line 20 of file CombinedHitQuadrupletGeneratorForPhotonConversion.cc.

References edm::EventSetup::get(), edm::ParameterSet::getParameter(), init(), and OrderedHitsGenerator::theMaxElement.

{
  theMaxElement = cfg.getParameter<unsigned int>("maxElement");

  std::string layerBuilderName = cfg.getParameter<std::string>("SeedingLayers");
  edm::ESHandle<SeedingLayerSetsBuilder> layerBuilder;
  es.get<TrackerDigiGeometryRecord>().get(layerBuilderName, layerBuilder);

  SeedingLayerSets layerSets  =  layerBuilder->layers(es); 
  init(layerSets);
}

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

virtual

Reimplemented from HitPairGenerator.

Definition at line 59 of file CombinedHitQuadrupletGeneratorForPhotonConversion.cc.

References hitPairs(), and thePairs.

Referenced by PhotonConversionTrajectorySeedProducerFromQuadrupletsAlgo::inspect().

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

Member Data Documentation

bool CombinedHitQuadrupletGeneratorForPhotonConversion::initialised

mutableprivate

Definition at line 57 of file CombinedHitQuadrupletGeneratorForPhotonConversion.h.

Referenced by hitPairs(), and init().

edm::ParameterSet CombinedHitQuadrupletGeneratorForPhotonConversion::theConfig

private

Definition at line 58 of file CombinedHitQuadrupletGeneratorForPhotonConversion.h.

Referenced by clone(), and hitPairs().

edm::ESWatcher<TrackerDigiGeometryRecord> CombinedHitQuadrupletGeneratorForPhotonConversion::theESWatcher

private

Definition at line 62 of file CombinedHitQuadrupletGeneratorForPhotonConversion.h.

Referenced by hitPairs().

Container CombinedHitQuadrupletGeneratorForPhotonConversion::theGenerators

private

Definition at line 65 of file CombinedHitQuadrupletGeneratorForPhotonConversion.h.

Referenced by add(), cleanup(), and hitPairs().

LayerCacheType CombinedHitQuadrupletGeneratorForPhotonConversion::theLayerCache

private

Definition at line 60 of file CombinedHitQuadrupletGeneratorForPhotonConversion.h.

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

OrderedHitPairs CombinedHitQuadrupletGeneratorForPhotonConversion::thePairs

private

Definition at line 67 of file CombinedHitQuadrupletGeneratorForPhotonConversion.h.

Referenced by run().