SiPixelClusterProducer Class Reference

EDProducer to cluster PixelDigis into SiPixelClusters. More...

#include <SiPixelClusterProducer.h>

Inheritance diagram for SiPixelClusterProducer:

Public Member Functions
virtual void	produce (edm::Event &e, const edm::EventSetup &c) override
	The "Event" entrypoint: gets called by framework for every event. More...
void	run (const edm::DetSetVector< PixelDigi > &input, edm::ESHandle< TrackerGeometry > &geom, edmNew::DetSetVector< SiPixelCluster > &output)
	Iterate over DetUnits, and invoke the PixelClusterizer on each. More...
void	setupClusterizer ()
	SiPixelClusterProducer (const edm::ParameterSet &conf)
	Constructor: set the ParameterSet and defer all thinking to setupClusterizer(). More...
virtual	~SiPixelClusterProducer ()
Public Member Functions inherited from edm::stream::EDProducer<>
	EDProducer ()=default
Public Member Functions inherited from edm::stream::EDProducerBase
	EDProducerBase ()
ModuleDescription const &	moduleDescription () const
virtual	~EDProducerBase ()
Public Member Functions inherited from edm::ProducerBase
void	callWhenNewProductsRegistered (std::function< void(BranchDescription const &)> const &func)
	ProducerBase ()
void	registerProducts (ProducerBase *, ProductRegistry *, ModuleDescription const &)
std::function< void(BranchDescription const &)>	registrationCallback () const
	used by the fwk to register list of products More...
virtual	~ProducerBase ()
Public Member Functions inherited from edm::EDConsumerBase
std::vector< ConsumesInfo >	consumesInfo () const
	EDConsumerBase ()
ProductHolderIndexAndSkipBit	indexFrom (EDGetToken, BranchType, TypeID const &) const
void	itemsMayGet (BranchType, std::vector< ProductHolderIndexAndSkipBit > &) const
void	itemsToGet (BranchType, std::vector< ProductHolderIndexAndSkipBit > &) const
std::vector < ProductHolderIndexAndSkipBit > const &	itemsToGetFromEvent () const
void	labelsForToken (EDGetToken iToken, Labels &oLabels) const
void	modulesDependentUpon (std::string const &iProcessName, std::string const &iModuleLabel, bool iPrint, std::vector< char const * > &oModuleLabels) const
void	modulesWhoseProductsAreConsumed (std::vector< ModuleDescription const * > &modules, ProductRegistry const &preg, std::map< std::string, ModuleDescription const * > const &labelsToDesc, std::string const &processName) const
bool	registeredToConsume (ProductHolderIndex, bool, BranchType) const
bool	registeredToConsumeMany (TypeID const &, BranchType) const
void	updateLookup (BranchType iBranchType, ProductHolderIndexHelper const &)
virtual	~EDConsumerBase ()

Private Attributes
PixelClusterizerBase *	clusterizer_
std::string	clusterMode_
edm::ParameterSet	conf_
int32_t	maxTotalClusters_
	Optional limit on the total number of clusters. More...
bool	readyToCluster_
edm::InputTag	src_
SiPixelGainCalibrationServiceBase *	theSiPixelGainCalibration_
edm::EDGetTokenT < edm::DetSetVector< PixelDigi > >	tPixelDigi

Additional Inherited Members
Public Types inherited from edm::stream::EDProducer<>
typedef CacheContexts< T...>	CacheTypes
typedef CacheTypes::GlobalCache	GlobalCache
typedef AbilityChecker< T...>	HasAbility
typedef CacheTypes::LuminosityBlockCache	LuminosityBlockCache
typedef LuminosityBlockContextT < LuminosityBlockCache, RunCache, GlobalCache >	LuminosityBlockContext
typedef CacheTypes::LuminosityBlockSummaryCache	LuminosityBlockSummaryCache
typedef CacheTypes::RunCache	RunCache
typedef RunContextT< RunCache, GlobalCache >	RunContext
typedef CacheTypes::RunSummaryCache	RunSummaryCache
Public Types inherited from edm::stream::EDProducerBase
typedef EDProducerAdaptorBase	ModuleType
Public Types inherited from edm::ProducerBase
typedef ProductRegistryHelper::TypeLabelList	TypeLabelList
Public Types inherited from edm::EDConsumerBase
typedef ProductLabels	Labels
Static Public Member Functions inherited from edm::stream::EDProducerBase
static const std::string &	baseType ()
static void	fillDescriptions (ConfigurationDescriptions &descriptions)
static void	prevalidate (ConfigurationDescriptions &descriptions)
Protected Member Functions inherited from edm::EDConsumerBase
template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType >	consumes (edm::InputTag const &tag)
EDGetToken	consumes (const TypeToGet &id, edm::InputTag const &tag)
template<BranchType B>
EDGetToken	consumes (TypeToGet const &id, edm::InputTag const &tag)
ConsumesCollector	consumesCollector ()
	Use a ConsumesCollector to gather consumes information from helper functions. More...
template<typename ProductType , BranchType B = InEvent>
void	consumesMany ()
void	consumesMany (const TypeToGet &id)
template<BranchType B>
void	consumesMany (const TypeToGet &id)
template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType >	mayConsume (edm::InputTag const &tag)
EDGetToken	mayConsume (const TypeToGet &id, edm::InputTag const &tag)
template<BranchType B>
EDGetToken	mayConsume (const TypeToGet &id, edm::InputTag const &tag)

Detailed Description

EDProducer to cluster PixelDigis into SiPixelClusters.

SiPixelClusterProducer is an EDProducer subclass (i.e., a module) which orchestrates clustering of PixelDigis to SiPixelClusters. Consequently, the input is edm::DetSetVector<PixelDigi> and the output is edm::DetSetVector<SiPixelCluster>.

SiPixelClusterProducer invokes one of descendents from PixelClusterizerBase, e.g. PixelThresholdClusterizer (which is the only available option right now). SiPixelClusterProducer loads the PixelDigis, and then iterates over DetIds, invoking PixelClusterizer's clusterizeDetUnit to perform the clustering. clusterizeDetUnit() returns a DetSetVector of SiPixelClusters, which are then recorded in the event.

The calibrations are not loaded at the moment (v1), although that is being planned for the near future.

Author

porting from ORCA by Petar Maksimovic (JHU). DetSetVector implementation by Vincenzo Chiochia (Uni Zurich) Modify the local container (cache) to improve the speed. D.K. 5/07

Version

v1, Oct 26, 2005

Definition at line 52 of file SiPixelClusterProducer.h.

Constructor & Destructor Documentation

SiPixelClusterProducer::SiPixelClusterProducer ( const edm::ParameterSet &  conf )

explicit

Constructor: set the ParameterSet and defer all thinking to setupClusterizer().

SiPixelClusterProducer.cc

Description: see SiPixelClusterProducer.h Author: P. Maksimovic (porting from original ORCA version) History: Oct 14, 2005, initial version Get rid of the noiseVector. d.k. 28/3/06 Implementation of the DetSetVector container. V.Chiochia, May 06 SiPixelClusterCollection typedef of DetSetVector V.Chiochia, June 06 Introduce the DetSet local container (cache) for speed. d.k. 05/07

---

Definition at line 49 of file SiPixelClusterProducer.cc.

SiPixelClusterProducer::~SiPixelClusterProducer ( )

virtual

Definition at line 79 of file SiPixelClusterProducer.cc.

Member Function Documentation

void SiPixelClusterProducer::produce ( edm::Event &  e, const edm::EventSetup &  c  )

overridevirtual

The "Event" entrypoint: gets called by framework for every event.

Implements edm::stream::EDProducerBase.

Definition at line 88 of file SiPixelClusterProducer.cc.

void SiPixelClusterProducer::run	(	const edm::DetSetVector< PixelDigi > &	input,
		edm::ESHandle< TrackerGeometry > &	geom,
		edmNew::DetSetVector< SiPixelCluster > &	output
	)

Iterate over DetUnits, and invoke the PixelClusterizer on each.

Definition at line 143 of file SiPixelClusterProducer.cc.

void SiPixelClusterProducer::setupClusterizer

(

)

Set up the specific algorithm we are going to use. TO DO: in the future, we should allow for a different algorithm for each detector subset (e.g. barrel vs forward, per layer, etc).

Definition at line 122 of file SiPixelClusterProducer.cc.

Member Data Documentation

PixelClusterizerBase* SiPixelClusterProducer::clusterizer_

private

Definition at line 74 of file SiPixelClusterProducer.h.

std::string SiPixelClusterProducer::clusterMode_

private

Definition at line 73 of file SiPixelClusterProducer.h.

edm::ParameterSet SiPixelClusterProducer::conf_

private

Definition at line 69 of file SiPixelClusterProducer.h.

int32_t SiPixelClusterProducer::maxTotalClusters_

private

Optional limit on the total number of clusters.

Definition at line 79 of file SiPixelClusterProducer.h.

bool SiPixelClusterProducer::readyToCluster_

private

Definition at line 75 of file SiPixelClusterProducer.h.

edm::InputTag SiPixelClusterProducer::src_

private

Definition at line 76 of file SiPixelClusterProducer.h.

SiPixelGainCalibrationServiceBase* SiPixelClusterProducer::theSiPixelGainCalibration_

private

Definition at line 72 of file SiPixelClusterProducer.h.

edm::EDGetTokenT<edm::DetSetVector<PixelDigi> > SiPixelClusterProducer::tPixelDigi

private

Definition at line 70 of file SiPixelClusterProducer.h.