MuonR4::MuonFastSABuilderAlg Class Reference

Algorithm handling the fast building of standalone muon candidates. More...

#include <MuonFastSABuilderAlg.h>

Inheritance diagram for MuonR4::MuonFastSABuilderAlg:

Collaboration diagram for MuonR4::MuonFastSABuilderAlg:

Classes
struct	MuonDataShip
	Data ship containing the muon container and the covariance decorator. More...

Public Member Functions
virtual	~MuonFastSABuilderAlg ()=default
virtual StatusCode	initialize () override
virtual StatusCode	execute (const EventContext &ctx) const override
virtual StatusCode	sysInitialize () override
	Override sysInitialize.
virtual bool	isClonable () const override
	Specify if the algorithm is clonable.
virtual StatusCode	sysExecute (const EventContext &ctx) override
	Execute an algorithm.
virtual const DataObjIDColl &	extraOutputDeps () const override
	Return the list of extra output dependencies.
virtual bool	filterPassed (const EventContext &ctx) const
	Get filter decision:
virtual void	setFilterPassed (bool state, const EventContext &ctx) const
	Set filter decision:
ServiceHandle< StoreGateSvc > &	evtStore ()
	The standard StoreGateSvc (event store) Returns (kind of) a pointer to the StoreGateSvc.
const ServiceHandle< StoreGateSvc > &	detStore () const
	The standard StoreGateSvc/DetectorStore Returns (kind of) a pointer to the StoreGateSvc.
virtual StatusCode	sysStart () override
	Handle START transition.
virtual std::vector< Gaudi::DataHandle * >	inputHandles () const override
	Return this algorithm's input handles.
virtual std::vector< Gaudi::DataHandle * >	outputHandles () const override
	Return this algorithm's output handles.
Gaudi::Details::PropertyBase &	declareProperty (Gaudi::Property< T, V, H > &t)
void	updateVHKA (Gaudi::Details::PropertyBase &)
MsgStream &	msg () const
bool	msgLvl (const MSG::Level lvl) const

Protected Member Functions
void	renounceArray (SG::VarHandleKeyArray &handlesArray)
	remove all handles from I/O resolution
std::enable_if_t< std::is_void_v< std::result_of_t< decltype(&T::renounce)(T)> > &&!std::is_base_of_v< SG::VarHandleKeyArray, T > &&std::is_base_of_v< Gaudi::DataHandle, T >, void >	renounce (T &h)
void	extraDeps_update_handler (Gaudi::Details::PropertyBase &ExtraDeps)
	Add StoreName to extra input/output deps as needed.

Private Types
using	MuonCont_t = xAOD::FillContainer<xAOD::MuonContainer, xAOD::MuonAuxContainerR4>
	Define the muon container type.
typedef ServiceHandle< StoreGateSvc >	StoreGateSvc_t

Private Member Functions
xAOD::Muon *	buildMuonCandidate (const EventContext &ctx, const GlobalPattern &pattern, std::span< const xAOD::MuonSegment *const > segments, MuonDataShip &outMuonData) const
	Given the muon segments, it builds the standalone muon candidate, estimating the momentum and filling the output container.
Gaudi::Details::PropertyBase &	declareGaudiProperty (Gaudi::Property< T, V, H > &hndl, const SG::VarHandleKeyType &)
	specialization for handling Gaudi::Property<SG::VarHandleKey>

Private Attributes
SG::WriteHandleKey< xAOD::MuonContainer >	m_outMuons {this, "OutMuons", "FastRecoSAMuons", "Output muon container"}
	Write handle key for the output muon candidates.
SG::WriteDecorHandleKey< xAOD::MuonContainer >	m_qOverPCovKey {this, "QOverPCovKey", m_outMuons, "QOverPCov", "Q/P covariance for the muons"}
	Muon decoration of the Q/P covariance.
SG::ReadHandleKey< xAOD::MuonSegmentContainer >	m_inSegments {this, "InSegments", "FastMuonSegments"}
	Read handle key for the input segments.
ToolHandle< ITrackSeedingTool >	m_seedingTool {this, "SeedingTool", ""}
	The track seeding tool to construct the seed candidates and to estimate the initial parameters.
DataObjIDColl	m_extendedExtraObjects
	Extra output dependency collection, extended by AthAlgorithmDHUpdate to add symlinks.
StoreGateSvc_t	m_evtStore
	Pointer to StoreGate (event store by default).
StoreGateSvc_t	m_detStore
	Pointer to StoreGate (detector store by default).
std::vector< SG::VarHandleKeyArray * >	m_vhka
bool	m_varHandleArraysDeclared

Detailed Description

Algorithm handling the fast building of standalone muon candidates.

This algorithm processes the segments found in previous steps to build standalone muon candidates, including the momentum estimation, as final step of the Phase-2 fast reconstruction. The algorithm consumes the xAOD::Muonsegments and produces xAOD::Muons, decorated with links to the original segments.

Definition at line 29 of file MuonFastSABuilderAlg.h.

Member Typedef Documentation

MuonCont_t

using MuonR4::MuonFastSABuilderAlg::MuonCont_t = xAOD::FillContainer<xAOD::MuonContainer, xAOD::MuonAuxContainerR4>

private

Define the muon container type.

Definition at line 40 of file MuonFastSABuilderAlg.h.

StoreGateSvc_t

typedef ServiceHandle<StoreGateSvc> AthCommonDataStore< AthCommonMsg< Gaudi::Algorithm > >::StoreGateSvc_t

privateinherited

Definition at line 388 of file AthCommonDataStore.h.

Constructor & Destructor Documentation

~MuonFastSABuilderAlg()

virtual MuonR4::MuonFastSABuilderAlg::~MuonFastSABuilderAlg ( )

virtualdefault

Member Function Documentation

buildMuonCandidate()

xAOD::Muon * MuonR4::MuonFastSABuilderAlg::buildMuonCandidate ( const EventContext & ctx, const GlobalPattern & pattern, std::span< const xAOD::MuonSegment *const > segments, MuonDataShip & outMuonData ) const

private

Given the muon segments, it builds the standalone muon candidate, estimating the momentum and filling the output container.

Parameters

ctx	Event context
segments	Vector of muon segments
outMuonData	Data ship containing the output muon container and decorators

Returns

: Pointer to the built muon candidate if successful, otherwise nullptr

Count the barrel stations to classify the muon

Build a track seed. Setting the seed position is not required to estimate the momentum

Set the Q/P covariance

Covariance in athena units

Definition at line 84 of file MuonFastSABuilderAlg.cxx.

                                                                                      {
 
    ATH_MSG_VERBOSE(__func__<<"() Starting muon building from "
        << segments.size()<<" segments for pattern " << std::endl << pattern);
 
    if (segments.size() < 2) {
        ATH_MSG_DEBUG(__func__<<"() Not enough muon segments to construct a candidate - abort.");
        return nullptr;
    }

    const std::vector<StIndex> stations {pattern.getStations()};
    const unsigned nBarrelStations = std::ranges::count_if(stations, 
        [](const StIndex station) { return isBarrel(station); });
    
    using enum MsTrackSeed::Location;
    MsTrackSeed trackSeed {nBarrelStations * 2u >= stations.size() ? Barrel : Endcap, 
                           pattern.expSector()};
    for (const xAOD::MuonSegment* seg : segments) {
        trackSeed.addSegment(seg);
    }
    ATH_MSG_VERBOSE(__func__<<"() Constructed track seed: " << trackSeed);
 
    Acts::Result<Acts::BoundTrackParameters> seedPars {
        m_seedingTool->estimateStartParameters(ctx, trackSeed)};
 
    if (!seedPars.ok()) {
        ATH_MSG_DEBUG(__func__<<"() Failed to estimate seed parameters for track seed: " << trackSeed);
        return nullptr;
    }
 
    xAOD::Muon* newMuon = outMuonData.muonContainer->push_back(std::make_unique<xAOD::Muon>());
    newMuon->setAuthor(xAOD::Muon::Author::MuidSA);
    newMuon->setMuonType(xAOD::Muon::MuonType::MuonStandAlone);
    newMuon->setCharge(seedPars->charge());
 
    newMuon->setP4(ActsTrk::energyToAthena(seedPars->transverseMomentum()), 
                   Acts::VectorHelpers::eta(*seedPars),seedPars->phi());
    
    std::optional<Acts::BoundMatrix> cov {seedPars->covariance()};
    float& qOverPCov {outMuonData.dec_qOverPCov(*newMuon)};
    if (!cov || (*cov)(Acts::eBoundQOverP, Acts::eBoundQOverP) < Acts::s_epsilon) {
        ATH_MSG_WARNING(__func__<<"() No covariance matrix available for seed parameters of track seed: " << trackSeed);
        qOverPCov = 0.;
        return newMuon;
    }
    static constexpr double conversionFactor {1 / Acts::square(ActsTrk::energyToAthena(1.))};
    qOverPCov = (*cov)(Acts::eBoundQOverP, Acts::eBoundQOverP) * conversionFactor;
    return newMuon;
}

declareGaudiProperty()

Gaudi::Details::PropertyBase & AthCommonDataStore< AthCommonMsg< Gaudi::Algorithm > >::declareGaudiProperty ( Gaudi::Property< T, V, H > & hndl, const SG::VarHandleKeyType &  )

inlineprivateinherited

specialization for handling Gaudi::Property<SG::VarHandleKey>

Definition at line 156 of file AthCommonDataStore.h.

  {
    return *AthCommonDataStore<PBASE>::declareProperty(hndl.name(),
                                                       hndl.value(), 
                                                       hndl.documentation());
 
  }

declareProperty()

Gaudi::Details::PropertyBase & AthCommonDataStore< AthCommonMsg< Gaudi::Algorithm > >::declareProperty ( Gaudi::Property< T, V, H > & t )

inlineinherited

Definition at line 145 of file AthCommonDataStore.h.

                                                                     {
    typedef typename SG::HandleClassifier<T>::type htype;
    return AthCommonDataStore<PBASE>::declareGaudiProperty(t, htype());
  }

detStore()

const ServiceHandle< StoreGateSvc > & AthCommonDataStore< AthCommonMsg< Gaudi::Algorithm > >::detStore ( ) const

inlineinherited

The standard StoreGateSvc/DetectorStore Returns (kind of) a pointer to the StoreGateSvc.

Definition at line 95 of file AthCommonDataStore.h.

{ return m_detStore; }

evtStore()

ServiceHandle< StoreGateSvc > & AthCommonDataStore< AthCommonMsg< Gaudi::Algorithm > >::evtStore ( )

inlineinherited

The standard StoreGateSvc (event store) Returns (kind of) a pointer to the StoreGateSvc.

Definition at line 85 of file AthCommonDataStore.h.

{ return m_evtStore; }

execute()

StatusCode MuonR4::MuonFastSABuilderAlg::execute ( const EventContext & ctx ) const

overridevirtual

The segments are already grouped by their associated global patterns

Link the segments to the new muon

Definition at line 42 of file MuonFastSABuilderAlg.cxx.

                                                                      {
    ATH_MSG_VERBOSE(__func__<<"() Start building muon candidates");
 
    const xAOD::MuonSegmentContainer* inSegments{nullptr};
    ATH_CHECK(SG::get(inSegments, m_inSegments, ctx));
 
    MuonDataShip dataShip{};
    ATH_CHECK(dataShip.muonContainer.record(m_outMuons, ctx));
    dataShip.dec_qOverPCov.initialize(m_qOverPCovKey, ctx);

    auto firstSeg = inSegments->stdcont().begin();
    const auto lastSeg = inSegments->stdcont().end();
    while(firstSeg != lastSeg) {
        const GlobalPattern* pattern {FastReco::getParentPattern(**firstSeg)};
        assert(pattern);
 
        const auto nextToLastSeg {std::find_if(firstSeg, lastSeg,
            [pattern](const xAOD::MuonSegment* seg) {
                return FastReco::getParentPattern(*seg) != pattern;
            })};
        const std::span<const xAOD::MuonSegment* const> muonSegments {firstSeg, nextToLastSeg};
 
        xAOD::Muon* newMuon {buildMuonCandidate(ctx, *pattern, muonSegments, dataShip)};
 
        firstSeg = nextToLastSeg;
        if (!newMuon) {
            ATH_MSG_DEBUG(__func__<<"() No muon candidate could be built from pattern " << *pattern);
            continue;
        }
        std::vector<ElementLink<xAOD::MuonSegmentContainer>> segLinks{};
        for (const xAOD::MuonSegment* seg : muonSegments) {
            segLinks.emplace_back(*inSegments, seg->index());
        }
        newMuon->setMuonSegmentLinks(segLinks);
        ATH_MSG_DEBUG(__func__<<"() Built new muon candidate: " << print(*newMuon));
    }
    ATH_MSG_DEBUG("Written "<<dataShip.muonContainer->size()<<" FastMuonSA into StoreGate.");
    return StatusCode::SUCCESS;
}

extraDeps_update_handler()

void AthCommonDataStore< AthCommonMsg< Gaudi::Algorithm > >::extraDeps_update_handler ( Gaudi::Details::PropertyBase & ExtraDeps )

protectedinherited

Add StoreName to extra input/output deps as needed.

use the logic of the VarHandleKey to parse the DataObjID keys supplied via the ExtraInputs and ExtraOuputs Properties to add the StoreName if it's not explicitly given

extraOutputDeps()

const DataObjIDColl & AthCommonAlgorithm< Gaudi::Algorithm >::extraOutputDeps ( ) const

overridevirtualinherited

Return the list of extra output dependencies.

This list is extended to include symlinks implied by inheritance relations.

Definition at line 89 of file AthCommonAlgorithm.cxx.

{
  // If we didn't find any symlinks to add, just return the collection
  // from the base class.  Otherwise, return the extended collection.
  if (!m_extendedExtraObjects.empty()) {
    return m_extendedExtraObjects;
  }
  return BaseAlg::extraOutputDeps();
}

filterPassed()

virtual bool AthCommonAlgorithm< Gaudi::Algorithm >::filterPassed ( const EventContext & ctx ) const

inlinevirtualinherited

Get filter decision:

Definition at line 93 of file AthCommonAlgorithm.h.

                                                           {
    return execState( ctx ).filterPassed();
  }

initialize()

StatusCode MuonR4::MuonFastSABuilderAlg::initialize ( )

overridevirtual

Definition at line 34 of file MuonFastSABuilderAlg.cxx.

                                            {
    ATH_CHECK(m_outMuons.initialize());
    ATH_CHECK(m_qOverPCovKey.initialize());
    ATH_CHECK(m_inSegments.initialize());
    ATH_CHECK(m_seedingTool.retrieve());
    return StatusCode::SUCCESS;
}

inputHandles()

virtual std::vector< Gaudi::DataHandle * > AthCommonDataStore< AthCommonMsg< Gaudi::Algorithm > >::inputHandles ( ) const

overridevirtualinherited

Return this algorithm's input handles.

We override this to include handle instances from key arrays if they have not yet been declared. See comments on updateVHKA.

isClonable()

virtual bool AthCommonAlgorithm< Gaudi::Algorithm >::isClonable ( ) const

inlineoverridevirtualinherited

Specify if the algorithm is clonable.

Only relevant for non-reentrant algorithms. Actual number of clones needs to be set via the "Cardinality" property.

Reimplemented in AFP_DigiTop, AlgB, AlgT, BCM_Digitization, CscDigitBuilder, CscDigitToCscRDO, G4AtlasAlg, G4RunAlg, HGTD_Digitization, HiveAlgBase, InDet::GNNSeedingTrackMaker, InDet::SCT_Clusterization, InDet::SiSPGNNTrackMaker, InDet::SiSPSeededTrackFinder, InDet::SiTrackerSpacePointFinder, ISF::SimKernelMT, ITk::StripDigitization, ITkPixelCablingAlg, ITkStripCablingAlg, LArHitEMapMaker, LArTTL1Maker, LUCID_DigiTop, LVL1::L1TopoSimulation, MergeCalibHits, MergeGenericMuonSimHitColl, MergeHijingPars, MergeMcEventCollection, MergeTrackRecordCollection, MergeTruthJets, MergeTruthParticles, MuonDigitizer, PileUpMTAlg, PixelDigitization, RoIBResultToxAOD, SCT_ByteStreamErrorsTestAlg, SCT_CablingCondAlgFromCoraCool, SCT_CablingCondAlgFromText, SCT_ConditionsParameterTestAlg, SCT_ConditionsSummaryTestAlg, SCT_ConfigurationConditionsTestAlg, SCT_Digitization, SCT_FlaggedConditionTestAlg, SCT_LinkMaskingTestAlg, SCT_MajorityConditionsTestAlg, SCT_ModuleVetoTestAlg, SCT_MonitorConditionsTestAlg, SCT_PrepDataToxAOD, SCT_RawDataToxAOD, SCT_ReadCalibChipDataTestAlg, SCT_ReadCalibDataTestAlg, SCT_RODVetoTestAlg, SCT_SensorsTestAlg, SCT_SiliconConditionsTestAlg, SCT_StripVetoTestAlg, SCT_TdaqEnabledTestAlg, SCT_TestCablingAlg, SCTEventFlagWriter, SCTRawDataProvider, SCTSiLorentzAngleTestAlg, SCTSiPropertiesTestAlg, SGInputLoader, Simulation::BeamEffectsAlg, TileHitVecToCnt, TileMuonFitter, TilePulseForTileMuonReceiver, TileRawChannelMaker, TRTDigitization, and ZDC_DigiTop.

Definition at line 68 of file AthCommonAlgorithm.h.

                                           {
    return true;
  }

msg()

MsgStream & AthCommonMsg< Gaudi::Algorithm >::msg ( ) const

inlineinherited

Definition at line 24 of file AthCommonMsg.h.

                                {
    return this->msgStream();
  }

msgLvl()

bool AthCommonMsg< Gaudi::Algorithm >::msgLvl ( const MSG::Level lvl ) const

inlineinherited

Definition at line 30 of file AthCommonMsg.h.

                                               {
    return this->msgLevel(lvl);
  }

outputHandles()

virtual std::vector< Gaudi::DataHandle * > AthCommonDataStore< AthCommonMsg< Gaudi::Algorithm > >::outputHandles ( ) const

overridevirtualinherited

Return this algorithm's output handles.

We override this to include handle instances from key arrays if they have not yet been declared. See comments on updateVHKA.

renounce()

std::enable_if_t< std::is_void_v< std::result_of_t< decltype(&T::renounce)(T)> > &&!std::is_base_of_v< SG::VarHandleKeyArray, T > &&std::is_base_of_v< Gaudi::DataHandle, T >, void > AthCommonDataStore< AthCommonMsg< Gaudi::Algorithm > >::renounce ( T & h )

inlineprotectedinherited

Definition at line 380 of file AthCommonDataStore.h.

  {
    h.renounce();
    PBASE::renounce (h);
  }

renounceArray()

void AthCommonDataStore< AthCommonMsg< Gaudi::Algorithm > >::renounceArray ( SG::VarHandleKeyArray & handlesArray )

inlineprotectedinherited

remove all handles from I/O resolution

Definition at line 364 of file AthCommonDataStore.h.

                                                          {
    handlesArray.renounce();
  }

setFilterPassed()

virtual void AthCommonAlgorithm< Gaudi::Algorithm >::setFilterPassed ( bool state, const EventContext & ctx ) const

inlinevirtualinherited

Set filter decision:

Reimplemented in AthFilterAlgorithm.

Definition at line 99 of file AthCommonAlgorithm.h.

                                                                            {
    execState( ctx ).setFilterPassed( state );
  }

sysExecute()

StatusCode AthCommonAlgorithm< Gaudi::Algorithm >::sysExecute ( const EventContext & ctx )

overridevirtualinherited

Execute an algorithm.

We override this in order to work around an issue with the Algorithm base class storing the event context in a member variable that can cause crashes in MT jobs.

Reimplemented in AthAnalysisAlgorithm.

Definition at line 80 of file AthCommonAlgorithm.cxx.

{
  return BaseAlg::sysExecute (ctx);
}

sysInitialize()

StatusCode AthCommonAlgorithm< Gaudi::Algorithm >::sysInitialize ( )

overridevirtualinherited

Override sysInitialize.

Override sysInitialize from the base class.

Loop through all output handles, and if they're WriteCondHandles, automatically register them and this Algorithm with the CondSvc

Scan through all outputHandles, and if they're WriteCondHandles, register them with the CondSvc

Reimplemented from AthCommonDataStore< AthCommonMsg< Gaudi::Algorithm > >.

Reimplemented in AthAnalysisAlgorithm, AthFilterAlgorithm, AthHistogramAlgorithm, HypoBase, InputMakerBase, and PyAthena::Alg.

Definition at line 60 of file AthCommonAlgorithm.cxx.

                                                      {
  StatusCode sc=AthCommonDataStore<AthCommonMsg<BaseAlg>>::sysInitialize();
 
  if (sc.isFailure()) {
    return sc;
  }
  
  ServiceHandle<ICondSvc> cs("CondSvc",name());
  for (auto h : outputHandles()) {
    if (h->isCondition() && h->mode() == Gaudi::DataHandle::Writer) {
      // do this inside the loop so we don't create the CondSvc until needed
      if ( cs.retrieve().isFailure() ) {
        ATH_MSG_WARNING("no CondSvc found: won't autoreg WriteCondHandles");
        return StatusCode::SUCCESS;
      }      
      if (cs->regHandle(this,*h).isFailure()) {
        sc = StatusCode::FAILURE;
        ATH_MSG_ERROR("unable to register WriteCondHandle " << h->fullKey()
                      << " with CondSvc");
      }
    }
  }
  return sc;  
}

sysStart()

virtual StatusCode AthCommonDataStore< AthCommonMsg< Gaudi::Algorithm > >::sysStart ( )

overridevirtualinherited

Handle START transition.

We override this in order to make sure that conditions handle keys can cache a pointer to the conditions container.

updateVHKA()

void AthCommonDataStore< AthCommonMsg< Gaudi::Algorithm > >::updateVHKA ( Gaudi::Details::PropertyBase & )

inlineinherited

Definition at line 308 of file AthCommonDataStore.h.

                                               {
    // debug() << "updateVHKA for property " << p.name() << " " << p.toString() 
    //         << "  size: " << m_vhka.size() << endmsg;
    for (auto &a : m_vhka) {
      std::vector<SG::VarHandleKey*> keys = a->keys();
      for (auto k : keys) {
        k->setOwner(this);
      }
    }
  }

Member Data Documentation

m_detStore

StoreGateSvc_t AthCommonDataStore< AthCommonMsg< Gaudi::Algorithm > >::m_detStore

privateinherited

Pointer to StoreGate (detector store by default).

Definition at line 393 of file AthCommonDataStore.h.

m_evtStore

StoreGateSvc_t AthCommonDataStore< AthCommonMsg< Gaudi::Algorithm > >::m_evtStore

privateinherited

Pointer to StoreGate (event store by default).

Definition at line 390 of file AthCommonDataStore.h.

m_extendedExtraObjects

DataObjIDColl AthCommonAlgorithm< Gaudi::Algorithm >::m_extendedExtraObjects

privateinherited

Extra output dependency collection, extended by AthAlgorithmDHUpdate to add symlinks.

Empty if no symlinks were found.

Definition at line 108 of file AthCommonAlgorithm.h.

m_inSegments

SG::ReadHandleKey<xAOD::MuonSegmentContainer> MuonR4::MuonFastSABuilderAlg::m_inSegments {this, "InSegments", "FastMuonSegments"}

private

Read handle key for the input segments.

Definition at line 64 of file MuonFastSABuilderAlg.h.

{this, "InSegments", "FastMuonSegments"};

m_outMuons

SG::WriteHandleKey<xAOD::MuonContainer> MuonR4::MuonFastSABuilderAlg::m_outMuons {this, "OutMuons", "FastRecoSAMuons", "Output muon container"}

private

Write handle key for the output muon candidates.

Definition at line 60 of file MuonFastSABuilderAlg.h.

{this, "OutMuons", "FastRecoSAMuons", "Output muon container"};

m_qOverPCovKey

SG::WriteDecorHandleKey<xAOD::MuonContainer> MuonR4::MuonFastSABuilderAlg::m_qOverPCovKey {this, "QOverPCovKey", m_outMuons, "QOverPCov", "Q/P covariance for the muons"}

private

Muon decoration of the Q/P covariance.

Definition at line 62 of file MuonFastSABuilderAlg.h.

{this, "QOverPCovKey", m_outMuons, "QOverPCov", "Q/P covariance for the muons"};

m_seedingTool

ToolHandle<ITrackSeedingTool> MuonR4::MuonFastSABuilderAlg::m_seedingTool {this, "SeedingTool", ""}

private

The track seeding tool to construct the seed candidates and to estimate the initial parameters.

Definition at line 67 of file MuonFastSABuilderAlg.h.

{this, "SeedingTool", ""};

m_varHandleArraysDeclared

bool AthCommonDataStore< AthCommonMsg< Gaudi::Algorithm > >::m_varHandleArraysDeclared

privateinherited

Definition at line 399 of file AthCommonDataStore.h.

m_vhka

std::vector<SG::VarHandleKeyArray*> AthCommonDataStore< AthCommonMsg< Gaudi::Algorithm > >::m_vhka

privateinherited

Definition at line 398 of file AthCommonDataStore.h.

---

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

• MuonFastSABuilderAlg.h
• MuonFastSABuilderAlg.cxx