CDCTrackingEventLevelMdstInfoFillerFromSegmentsFindlet Class Reference

Findlet for storing in mdsts some segment-based information per event. More...

#include <CDCTrackingEventLevelMdstInfoFiller.h>

Inheritance diagram for CDCTrackingEventLevelMdstInfoFillerFromSegmentsFindlet:

Public Types
using	IOTypes = std::tuple< AIOTypes... >
	Types that should be served to apply on invocation.
using	IOVectors = std::tuple< std::vector< AIOTypes >... >
	Vector types that should be served to apply on invocation.

Public Member Functions
std::string	getDescription () final
	Getter for the module description.
void	initialize () final
	Called at the beginning of the event processing.
void	apply (const std::vector< CDCSegment2D > &inputSegment2Ds) final
	Main method to make the heavy lifting.
virtual void	exposeParameters (ModuleParamList *moduleParamList, const std::string &prefix)
	Forward prefixed parameters of this findlet to the module parameter list.
virtual void	apply (ToVector< AIOTypes > &... ioVectors)=0
	Main function executing the algorithm.
void	beginRun () override
	Receive and dispatch signal for the beginning of a new run.
void	beginEvent () override
	Receive and dispatch signal for the start of a new event.
void	endRun () override
	Receive and dispatch signal for the end of the run.
void	terminate () override
	Receive and dispatch Signal for termination of the event processing.

Protected Types
using	ToVector = typename ToVectorImpl< T >::Type
	Short hand for ToRangeImpl.

Protected Member Functions
void	addProcessingSignalListener (ProcessingSignalListener *psl)
	Register a processing signal listener to be notified.
int	getNProcessingSignalListener ()
	Get the number of currently registered listeners.

Private Types
using	Super = Findlet< const CDCSegment2D >
	Type of the base class.

Private Attributes
StoreObjPtr< EventLevelTrackingInfo >	m_eventLevelTrackingInfo
	Access to the EventLevelTrackingInfo object in the datastore.
std::vector< ProcessingSignalListener * >	m_subordinaryProcessingSignalListeners
	References to subordinary signal processing listener contained in this findlet.
bool	m_initialized = false
	Flag to keep track whether initialization happened before.
bool	m_terminated = false
	Flag to keep track whether termination happened before.
std::string	m_initializedAs
	Name of the type during initialisation.

Detailed Description

Findlet for storing in mdsts some segment-based information per event.

Definition at line 55 of file CDCTrackingEventLevelMdstInfoFiller.h.

Member Typedef Documentation

IOTypes

using IOTypes = std::tuple<AIOTypes...>

inherited

Types that should be served to apply on invocation.

Definition at line 30 of file Findlet.h.

IOVectors

using IOVectors = std::tuple< std::vector<AIOTypes>... >

inherited

Vector types that should be served to apply on invocation.

Definition at line 53 of file Findlet.h.

Super

using Super = Findlet<const CDCSegment2D>

private

Type of the base class.

Definition at line 58 of file CDCTrackingEventLevelMdstInfoFiller.h.

ToVector

using ToVector = typename ToVectorImpl<T>::Type

protectedinherited

Short hand for ToRangeImpl.

Definition at line 49 of file Findlet.h.

Member Function Documentation

addProcessingSignalListener()

void addProcessingSignalListener ( ProcessingSignalListener *  psl )

protectedinherited

Register a processing signal listener to be notified.

Definition at line 55 of file CompositeProcessingSignalListener.cc.

{
  m_subordinaryProcessingSignalListeners.push_back(psl);
}

apply()

void apply ( const std::vector< CDCSegment2D > &  inputSegment2Ds )

final

Main method to make the heavy lifting.

Definition at line 73 of file CDCTrackingEventLevelMdstInfoFiller.cc.

{
  // Count 2D segments
  int nTaken = 0;
  int nBg = 0;
  for (CDCSegment2D const& seg : inputWireHitSegments) {
    AutomatonCell const& a_cell = seg.getAutomatonCell();
    if (a_cell.hasTakenFlag()) nTaken += 1;
    if (a_cell.hasBackgroundFlag()) nBg += 1;
  }
 
  m_eventLevelTrackingInfo->setNCDCSegments(inputWireHitSegments.size() - nTaken);
  B2DEBUG(20, "Total number of segments =" << inputWireHitSegments.size() << " Taken " << nTaken << " BG " << nBg);
}

beginEvent()

void beginEvent ( )

overridevirtualinherited

Receive and dispatch signal for the start of a new event.

Reimplemented from ProcessingSignalListener.

Reimplemented in SpacePointTagger< Belle2::CKFToPXDResult, Belle2::PXDCluster >, SpacePointTagger< Belle2::CKFToSVDResult, Belle2::SVDCluster >, BaseEventTimeExtractor< RecoTrack * >, BaseEventTimeExtractor< TrackFindingCDC::CDCWireHit & >, SharingHitsMatcher< Belle2::TrackFindingCDC::CDCTrack, Belle2::TrackFindingCDC::CDCSegment2D >, MCSymmetric< BaseAxialSegmentPairFilter >, MCSymmetric< BaseFacetFilter >, MCSymmetric< BaseFacetRelationFilter >, MCSymmetric< BaseSegmentPairFilter >, MCSymmetric< BaseSegmentPairRelationFilter >, MCSymmetric< BaseSegmentRelationFilter >, MCSymmetric< BaseSegmentTripleFilter >, MCSymmetric< BaseSegmentTripleRelationFilter >, MCSymmetric< BaseTrackRelationFilter >, StoreVectorSwapper< Belle2::TrackFindingCDC::CDCFacet >, StoreVectorSwapper< Belle2::TrackFindingCDC::CDCWireHit, true >, StoreVectorSwapper< Belle2::TrackFindingCDC::CDCSegment2D >, StoreVectorSwapper< Belle2::TrackFindingCDC::CDCTrack >, StoreVectorSwapper< Belle2::TrackFindingCDC::CDCSegmentPair >, StoreVectorSwapper< Belle2::TrackFindingCDC::CDCSegmentTriple >, RecoTrackStorer, ROIFinder, and SVDHoughTracking.

Definition at line 31 of file CompositeProcessingSignalListener.cc.

{
  Super::beginEvent();
  for (ProcessingSignalListener* psl : m_subordinaryProcessingSignalListeners) {
    psl->beginEvent();
  }
}

beginRun()

void beginRun ( )

overridevirtualinherited

Receive and dispatch signal for the beginning of a new run.

Reimplemented from ProcessingSignalListener.

Reimplemented in LayerRelationFilter< AFilter >, FourHitFilter, QualityIndicatorFilter, ThreeHitFilter, TwoHitVirtualIPFilter, TwoHitVirtualIPQIFilter, RecoTrackStorer, ROIFinder, SpacePointLoaderAndPreparer, and TrackCandidateResultRefiner.

Definition at line 23 of file CompositeProcessingSignalListener.cc.

{
  Super::beginRun();
  for (ProcessingSignalListener* psl : m_subordinaryProcessingSignalListeners) {
    psl->beginRun();
  }
}

endRun()

void endRun ( )

overridevirtualinherited

Receive and dispatch signal for the end of the run.

Reimplemented from ProcessingSignalListener.

Definition at line 39 of file CompositeProcessingSignalListener.cc.

{
  for (ProcessingSignalListener* psl : reversedRange(m_subordinaryProcessingSignalListeners)) {
    psl->endRun();
  }
  Super::endRun();
}

exposeParameters()

virtual void exposeParameters ( ModuleParamList *  moduleParamList, const std::string &  prefix  )

inlinevirtualinherited

Forward prefixed parameters of this findlet to the module parameter list.

Definition at line 69 of file Findlet.h.

      {
      }

getDescription()

std::string getDescription ( )

finalvirtual

Getter for the module description.

Reimplemented from Findlet< const CDCSegment2D >.

Definition at line 62 of file CDCTrackingEventLevelMdstInfoFiller.cc.

{
  return "This module adds additional global event level information based on 2D segments about CDC track finding results to the MDST object EventLevelTrackingInfo";
}

getNProcessingSignalListener()

int getNProcessingSignalListener ( )

protectedinherited

Get the number of currently registered listeners.

Definition at line 60 of file CompositeProcessingSignalListener.cc.

{
  return m_subordinaryProcessingSignalListeners.size();
}

initialize()

void initialize ( )

finalvirtual

Called at the beginning of the event processing.

Reimplemented from ProcessingSignalListener.

Definition at line 67 of file CDCTrackingEventLevelMdstInfoFiller.cc.

{
  Super::initialize();
  m_eventLevelTrackingInfo.isRequired();
}

terminate()

void terminate ( )

overridevirtualinherited

Receive and dispatch Signal for termination of the event processing.

Reimplemented from ProcessingSignalListener.

Reimplemented in StereoHitTrackQuadTreeMatcher< Belle2::TrackFindingCDC::HyperHough >, StereoHitTrackQuadTreeMatcher< Belle2::TrackFindingCDC::QuadraticLegendre >, and StereoHitTrackQuadTreeMatcher< Belle2::TrackFindingCDC::Z0TanLambdaLegendre >.

Definition at line 47 of file CompositeProcessingSignalListener.cc.

{
  for (ProcessingSignalListener* psl : reversedRange(m_subordinaryProcessingSignalListeners)) {
    psl->terminate();
  }
  Super::terminate();
}

Member Data Documentation

m_eventLevelTrackingInfo

StoreObjPtr<EventLevelTrackingInfo> m_eventLevelTrackingInfo

private

Access to the EventLevelTrackingInfo object in the datastore.

Definition at line 73 of file CDCTrackingEventLevelMdstInfoFiller.h.

m_initialized

bool m_initialized = false

privateinherited

Flag to keep track whether initialization happened before.

Definition at line 52 of file ProcessingSignalListener.h.

m_initializedAs

std::string m_initializedAs

privateinherited

Name of the type during initialisation.

Definition at line 58 of file ProcessingSignalListener.h.

m_subordinaryProcessingSignalListeners

std::vector<ProcessingSignalListener*> m_subordinaryProcessingSignalListeners

privateinherited

References to subordinary signal processing listener contained in this findlet.

Definition at line 52 of file CompositeProcessingSignalListener.h.

m_terminated

bool m_terminated = false

privateinherited

Flag to keep track whether termination happened before.

Definition at line 55 of file ProcessingSignalListener.h.

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The documentation for this class was generated from the following files:

• tracking/modules/trackFinderCDC/include/CDCTrackingEventLevelMdstInfoFiller.h
• tracking/modules/trackFinderCDC/src/CDCTrackingEventLevelMdstInfoFiller.cc