MuonR4::xAODSegmentCnvAlg Class Reference

The xAODSegmentCnvAlg takes MuonR4::Segments and converts them into a xAOD::MuonSegmentContainer. More...

#include <xAODSegmentCnvAlg.h>

Inheritance diagram for MuonR4::xAODSegmentCnvAlg:

Collaboration diagram for MuonR4::xAODSegmentCnvAlg:

Public Member Functions
virtual StatusCode	initialize () override final
virtual StatusCode	execute (const EventContext &ctx) const override final
virtual StatusCode	sysInitialize () override
	Override sysInitialize.
virtual bool	isClonable () const override
	Specify if the algorithm is clonable.
virtual unsigned int	cardinality () const override
	Cardinality (Maximum number of clones that can exist) special value 0 means that algorithm is reentrant.
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
virtual void	setFilterPassed (bool state, const EventContext &ctx) const
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	DecorKey_t = SG::WriteDecorHandleKey<xAOD::MuonSegmentContainer>
	Abrivation of the extra declared auxVariables.
typedef ServiceHandle< StoreGateSvc >	StoreGateSvc_t

Private Member Functions
Gaudi::Details::PropertyBase &	declareGaudiProperty (Gaudi::Property< T, V, H > &hndl, const SG::VarHandleKeyType &)
	specialization for handling Gaudi::Property<SG::VarHandleKey>

Private Attributes
ServiceHandle< Muon::IMuonIdHelperSvc >	m_idHelperSvc
	IdHelperSvc for Identifier printing & manipulation.
SG::ReadHandleKeyArray< SegmentContainer >	m_readKeys {this, "InSegmentKeys", {"R4MuonSegments"}}
	Input segment container key.
SG::WriteHandleKey< xAOD::MuonSegmentContainer >	m_writeKey {this, "OutSegmentKey", "MuonSegmentsFromR4"}
	Output segment container key.
SG::ReadHandleKey< ActsTrk::GeometryContext >	m_geoCtxKey {this, "AlignmentKey", "ActsAlignment", "cond handle key"}
	Alignment container key.
DecorKey_t	m_prdLinkKey {this, "PrdLinkKey", m_writeKey, "prdLinks" }
	Decoration to the links to the associated Uncalibrated measurements.
DecorKey_t	m_prdStateKey {this, "PrdStateKey", m_writeKey, "prdState"}
	Decoration to the PrdLink state (I.e.
DecorKey_t	m_localSegParKey {this, "LocalSegParKey", m_writeKey, "localSegPars"}
	Decoration to the local segment parameters.
DecorKey_t	m_parentSegKey {this, "ParentSegmentKey", m_writeKey, "parentSegment"}
	Decoration of the original segment.
SG::WriteHandleKey< xAOD::CombinedMuonStripContainer >	m_combMeasKey {this, "combinedPrdKey", "CombinedMuonPrds"}
	Auxiliary container to model two measurements in the same gas gap as a single track state.
ActsTrk::AuxiliaryMeasurementHandler	m_auxMeasProv {this}
	Handler to parse the auxiliary beam spot constaint.
Gaudi::Property< bool >	m_convertBeamSpot {this, "convertBeamSpot", false}
	Flag to convert the beamspot constaint as well.
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

The xAODSegmentCnvAlg takes MuonR4::Segments and converts them into a xAOD::MuonSegmentContainer.

Definition at line 23 of file xAODSegmentCnvAlg.h.

Member Typedef Documentation

DecorKey_t

using MuonR4::xAODSegmentCnvAlg::DecorKey_t = SG::WriteDecorHandleKey<xAOD::MuonSegmentContainer>

private

Abrivation of the extra declared auxVariables.

Definition at line 41 of file xAODSegmentCnvAlg.h.

StoreGateSvc_t

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

privateinherited

Definition at line 388 of file AthCommonDataStore.h.

Member Function Documentation

cardinality()

unsigned int AthCommonReentrantAlgorithm< Gaudi::Algorithm >::cardinality ( ) const

overridevirtualinherited

Cardinality (Maximum number of clones that can exist) special value 0 means that algorithm is reentrant.

Override this to return 0 for reentrant algorithms.

Definition at line 75 of file AthCommonReentrantAlgorithm.cxx.

{
  return 0;
}

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::xAODSegmentCnvAlg::execute ( const EventContext & ctx ) const

finaloverridevirtual

Decorate the prd links onto the output muon segment. Eta & phi measurements are absorbed converted into a CombinedMuonStrip which is a source link linke object carrying a link to both prds. In this way, only one track state is generated later in the track fit from the two measurements. Two assumptions are made for the linking

• There's exclusivley one eta & one phi measurement @maximum on the segment
• The measurements are sorted along the segment trajectory.
  

Combine the two prds from the space point to a combined muonstrip and link the latter to the segment.

Size of the bounds purely for visualization purposes

It might be that the segment has anoher 1D-measurement in the same gas gap

The first measurement should always be the eta measurement

Counter for the reco segment link

Definition at line 48 of file xAODSegmentCnvAlg.cxx.

                                                                       {
        const ActsTrk::GeometryContext* gctx{nullptr};
        ATH_CHECK(SG::get(gctx, m_geoCtxKey, ctx));
 
        SG::WriteHandle outContainer{m_writeKey, ctx};
        ATH_CHECK(outContainer.record(std::make_unique<xAOD::MuonSegmentContainer>(),
                                      std::make_unique<xAOD::MuonSegmentAuxContainer>()));
        
        SG::WriteHandle prdCombContainer{m_combMeasKey, ctx};
        ATH_CHECK(prdCombContainer.record(std::make_unique<xAOD::CombinedMuonStripContainer>(),
                                          std::make_unique<xAOD::CombinedMuonStripAuxContainer>()));
        
        SG::WriteDecorHandle<xAOD::MuonSegmentContainer, SegLink_t> dec_parentLink{m_parentSegKey, ctx};
        SG::WriteDecorHandle<xAOD::MuonSegmentContainer, SegPars_t> dec_locPars{m_localSegParKey, ctx};
        SG::WriteDecorHandle<xAOD::MuonSegmentContainer, PrdLinkVec_t> dec_prdLinks{m_prdLinkKey, ctx};
        SG::WriteDecorHandle<xAOD::MuonSegmentContainer, std::vector<char>> dec_prdStates{m_prdStateKey, ctx};
 
        using State = CalibratedSpacePoint::State;
        // Cache all measurements that can be combined to two measurements in a single gas gap
        std::vector< std::tuple<const xAOD::MuonMeasurement*, State, std::size_t>> combineMap{};
        std::vector< std::tuple<const xAOD::UncalibratedMeasurement*, State, std::size_t>> linkMap{};
 
        const xAOD::UncalibratedMeasurement* beamSpotMeas{};
 
        auto beamSpotMeasCreator = m_auxMeasProv.makeHandle(ctx, gctx->context());

        auto decorateLinks = [&](const Segment& inSegment, xAOD::MuonSegment& outSegment) {
            PrdLinkVec_t& links = dec_prdLinks(outSegment);
            std::vector<char>& linkStates = dec_prdStates(outSegment);
            links.reserve(2*inSegment.measurements().size());
            linkStates.reserve(2*inSegment.measurements().size());

            auto combine = [this,&prdCombContainer](const xAOD::MuonMeasurement* m1, 
                                                    const xAOD::MuonMeasurement* m2) {
                auto cmbMeas = prdCombContainer->push_back(std::make_unique<xAOD::CombinedMuonStrip>());
 
                cmbMeas->setPrimaryStrip(m1);
                cmbMeas->setSecondaryStrip(m2);
                const auto [locPos, locCov] = xAOD::positionAndCovariance(m1, m2);
                cmbMeas->localCovariance<2>() = xAOD::toStorage(locCov);
                cmbMeas->localPosition<2>() = xAOD::toStorage(locPos);
                const Identifier id1{m1->identify()}, id2{m2->identify()};
                ATH_MSG_VERBOSE("Combine "<<m_idHelperSvc->toString(id1)
                                <<" & "<<m_idHelperSvc->toString(id2));
                if ((m1->type() != xAOD::UncalibMeasType::sTgcStripType || 
                     m_idHelperSvc->stgcIdHelper().channelType(id1) == 
                     m_idHelperSvc->stgcIdHelper().channelType(id2))&&
                    m_idHelperSvc->measuresPhi(id1) == m_idHelperSvc->measuresPhi(id2)) {
                    THROW_EXCEPTION("Cannot combine "<<m_idHelperSvc->toString(id1)
                                <<" & "<<m_idHelperSvc->toString(id2));
                }
                return cmbMeas;
            };
            // Loop over the measurements
            for (const auto [segIdx, meas] : Acts::enumerate(inSegment.measurements())) {
                const SpacePoint* sp = meas->spacePoint();
                if (!sp) {
                    if (!m_convertBeamSpot) {
                        continue;
                    }
                    // Up to now, there's no variety on the beamspot across the segments
                    if (!beamSpotMeas) {
                        if (!beamSpotMeasCreator.ok()) {
                            ATH_MSG_ERROR("Cannot create a beamspot measurement");
                            return StatusCode::FAILURE;
                        }
 
                        const Amg::Vector3D beamSpot = inSegment.msSector()->localToGlobalTransform(*gctx) *
                                                       meas->localPosition();
                        AmgSymMatrix(2) covariance{AmgSymMatrix(2)::Identity()};
                        using CovIdx = SpacePoint::CovIdx;
                        using ProjectorType = xAOD::AuxiliaryMeasurement::ProjectorType;
                        covariance(0,0) = meas->covariance()[Acts::toUnderlying(CovIdx::etaCov)];
                        covariance(1,1) = meas->covariance()[Acts::toUnderlying(CovIdx::phiCov)];
                        auto surf = Acts::Surface::makeShared<Acts::StrawSurface>(Amg::getTranslate3D(beamSpot),
                                            std::make_shared<Acts::LineBounds>(std::sqrt(covariance(0,0)), 20._m));
 
                        beamSpotMeas = beamSpotMeasCreator->newMeasurement<2>(surf, 
                                                ProjectorType::e2DimNoTime, covariance);
                        ATH_MSG_DEBUG("Created beamspot measurement "<<(*meas)<<", "
                                      <<surf->toString(gctx->context()));
                    }
                    linkMap.emplace_back(beamSpotMeas, meas->fitState(), segIdx);
                    continue;
                }
                switch (sp->type()) {
                     using enum xAOD::UncalibMeasType;
                     // Mdt &  micromegas are never combined
                     case MdtDriftCircleType:
                     case MMClusterType: {
                        linkMap.emplace_back(sp->primaryMeasurement(), meas->fitState(), segIdx);                        
                        break;
                    } case RpcStripType:
                      case TgcStripType:
                      case sTgcStripType: {
                        if (sp->primaryMeasurement() && sp->secondaryMeasurement()) {
                            if (sp->primaryMeasurement() != sp->secondaryMeasurement()) {
                                linkMap.emplace_back(combine(sp->primaryMeasurement(), 
                                                             sp->secondaryMeasurement()),
                                                    meas->fitState(), segIdx);
                            } else {  // BI - RPC measurements
                                linkMap.emplace_back(sp->primaryMeasurement(), meas->fitState(), segIdx);
                            }
                        } else {
                            ATH_MSG_VERBOSE("Append for later combination "<<(*meas));
                            combineMap.emplace_back(sp->primaryMeasurement(), meas->fitState(), segIdx);
                        }
                        break;
                    } default:
                        break;
                }
            }
            // Finally we need to check whether there're measurements left to combine
            for (std::size_t cmbIdx = 0; cmbIdx < combineMap.size(); ++cmbIdx){
                const xAOD::MuonMeasurement* m1{std::get<0>(combineMap[cmbIdx])};
                const State s1{std::get<1>(combineMap[cmbIdx])};
                const std::size_t segIdx1{std::get<2>(combineMap[cmbIdx])};
                ATH_MSG_VERBOSE("Find another measurement to combine with "
                                <<m_idHelperSvc->toString(m1->identify()));
                if (cmbIdx +1 < combineMap.size()){
                    const xAOD::MuonMeasurement* m2{std::get<0>(combineMap[cmbIdx +1])};
                    const State s2{std::get<1>(combineMap[cmbIdx+1])};
                    ATH_MSG_VERBOSE("Check whether "<<m_idHelperSvc->toString(m2->identify())
                                    <<" is a good candidate");
                    if (m1->type() == m2->type() && 
                        m1->identifierHash() == m2->identifierHash() && 
                        m1->layerHash() == m2->layerHash() &&
                        s1 == s2) {
                        ATH_MSG_VERBOSE("They match");
                        if (m1->measuresPhi()) {
                            linkMap.emplace_back(combine(m2, m1), s2, segIdx1);
                        } else {
                            linkMap.emplace_back(combine(m1, m2), s1, segIdx1);
                        }
                        ++cmbIdx; // skip the next measurement as it's absorbed here
                        continue;
                    }
                }
                ATH_MSG_VERBOSE("No match found");
                linkMap.emplace_back(m1, s1, segIdx1);
            }
 
            std::ranges::sort(linkMap, [](const auto& a, const auto& b){
                return std::get<2>(a) < std::get<2>(b);
            });
 
            for (const auto& [prd, state, segIdx]: linkMap) {
                links.emplace_back( 
                    *static_cast<const xAOD::UncalibratedMeasurementContainer*>(prd->container()), 
                    prd->index());
                linkStates.emplace_back(Acts::toUnderlying(state));
            }
            linkMap.clear();
            combineMap.clear();
            return StatusCode::SUCCESS;
        };
 
        for (const SG::ReadHandleKey<SegmentContainer>& key : m_readKeys) {
            const SegmentContainer* segmentContainer{nullptr};
            ATH_CHECK(SG::get(segmentContainer, key, ctx));
         
            unsigned recoSegIdx{0};
            outContainer->reserve(outContainer->size() + segmentContainer->size());
            for (const Segment* inSegment : *segmentContainer) {
                const MuonGMR4::SpectrometerSector* sector = inSegment->msSector();
 
                xAOD::MuonSegment* convertedSeg = outContainer->push_back(std::make_unique<xAOD::MuonSegment>());
                dec_parentLink(*convertedSeg) = SegLink_t{segmentContainer, recoSegIdx};
                ++recoSegIdx;
            
                const Amg::Vector3D& pos{inSegment->position()};
                const Amg::Vector3D& dir{inSegment->direction()};
                convertedSeg->setPosition(pos.x(), pos.y(), pos.z());
                convertedSeg->setDirection(dir.x(), dir.y(), dir.z());
            
 
                convertedSeg->setIdentifier(sector->sector(), sector->chamberIndex(), sector->side(), 
                                            xAOD::toTechnologyIndex(inSegment->summary().tech));
                convertedSeg->setFitQuality(inSegment->chi2(), inSegment->nDoF());
                convertedSeg->setNHits(inSegment->summary().nPrecHits, inSegment->summary().nPhiHits,
                                       inSegment->summary().nEtaTrigHits);
           
                using enum ParamDefs;
                convertedSeg->setT0Error(inSegment->segementT0(), 
                                         Amg::error(inSegment->covariance(), Acts::toUnderlying(t0)));
 
                SegPars_t& localPars{dec_locPars(*convertedSeg)};
                const Amg::Transform3D globToLoc{sector->globalToLocalTransform(*gctx)};            
                const Amg::Vector3D locPos{globToLoc * pos};
                const Amg::Vector3D locDir{globToLoc.linear() * dir};
 
                localPars[Acts::toUnderlying(x0)] = locPos.x();
                localPars[Acts::toUnderlying(y0)] = locPos.y();
                localPars[Acts::toUnderlying(theta)] = locDir.theta();
                localPars[Acts::toUnderlying(phi)] = locDir.phi();
                localPars[Acts::toUnderlying(t0)] = inSegment->segementT0();
                ATH_CHECK(decorateLinks(*inSegment, *convertedSeg));
            }
        }  
        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 & AthCommonReentrantAlgorithm< 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 94 of file AthCommonReentrantAlgorithm.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 AthCommonReentrantAlgorithm< Gaudi::Algorithm >::filterPassed ( const EventContext & ctx ) const

inlinevirtualinherited

Definition at line 96 of file AthCommonReentrantAlgorithm.h.

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

initialize()

StatusCode MuonR4::xAODSegmentCnvAlg::initialize ( )

finaloverridevirtual

Definition at line 35 of file xAODSegmentCnvAlg.cxx.

                                             {
        ATH_CHECK(m_idHelperSvc.retrieve());
        ATH_CHECK(m_readKeys.initialize());
        ATH_CHECK(m_geoCtxKey.initialize());
        ATH_CHECK(m_writeKey.initialize());
        ATH_CHECK(m_prdLinkKey.initialize());
        ATH_CHECK(m_localSegParKey.initialize());
        ATH_CHECK(m_parentSegKey.initialize());
        ATH_CHECK(m_combMeasKey.initialize());
        ATH_CHECK(m_prdStateKey.initialize());
        ATH_CHECK(m_auxMeasProv.initialize(m_writeKey.key(), m_convertBeamSpot));
        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()

bool AthCommonReentrantAlgorithm< Gaudi::Algorithm >::isClonable ( ) const

overridevirtualinherited

Specify if the algorithm is clonable.

Reentrant algorithms are clonable.

Reimplemented in HiveAlgBase, InDet::GNNSeedingTrackMaker, InDet::SCT_Clusterization, InDet::SiSPGNNTrackMaker, InDet::SiSPSeededTrackFinder, InDet::SiTrackerSpacePointFinder, ITkPixelCablingAlg, ITkStripCablingAlg, RoIBResultToxAOD, SCT_ByteStreamErrorsTestAlg, SCT_CablingCondAlgFromCoraCool, SCT_CablingCondAlgFromText, SCT_ConditionsParameterTestAlg, SCT_ConditionsSummaryTestAlg, SCT_ConfigurationConditionsTestAlg, 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, and Simulation::BeamEffectsAlg.

Definition at line 68 of file AthCommonReentrantAlgorithm.cxx.

{
  // Reentrant algorithms are clonable.
  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 AthCommonReentrantAlgorithm< Gaudi::Algorithm >::setFilterPassed ( bool state, const EventContext & ctx ) const

inlinevirtualinherited

Definition at line 100 of file AthCommonReentrantAlgorithm.h.

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

sysExecute()

StatusCode AthCommonReentrantAlgorithm< 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.

Definition at line 85 of file AthCommonReentrantAlgorithm.cxx.

{
  return BaseAlg::sysExecute (ctx);
}

sysInitialize()

StatusCode AthCommonReentrantAlgorithm< 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 HypoBase, and InputMakerBase.

Definition at line 61 of file AthCommonReentrantAlgorithm.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_auxMeasProv

ActsTrk::AuxiliaryMeasurementHandler MuonR4::xAODSegmentCnvAlg::m_auxMeasProv {this}

private

Handler to parse the auxiliary beam spot constaint.

Definition at line 53 of file xAODSegmentCnvAlg.h.

{this};

m_combMeasKey

SG::WriteHandleKey<xAOD::CombinedMuonStripContainer> MuonR4::xAODSegmentCnvAlg::m_combMeasKey {this, "combinedPrdKey", "CombinedMuonPrds"}

private

Auxiliary container to model two measurements in the same gas gap as a single track state.

Definition at line 51 of file xAODSegmentCnvAlg.h.

{this, "combinedPrdKey", "CombinedMuonPrds"};

m_convertBeamSpot

Gaudi::Property<bool> MuonR4::xAODSegmentCnvAlg::m_convertBeamSpot {this, "convertBeamSpot", false}

private

Flag to convert the beamspot constaint as well.

Definition at line 55 of file xAODSegmentCnvAlg.h.

{this, "convertBeamSpot", false};

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 AthCommonReentrantAlgorithm< Gaudi::Algorithm >::m_extendedExtraObjects

privateinherited

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

Empty if no symlinks were found.

Definition at line 114 of file AthCommonReentrantAlgorithm.h.

m_geoCtxKey

SG::ReadHandleKey<ActsTrk::GeometryContext> MuonR4::xAODSegmentCnvAlg::m_geoCtxKey {this, "AlignmentKey", "ActsAlignment", "cond handle key"}

private

Alignment container key.

Definition at line 39 of file xAODSegmentCnvAlg.h.

{this, "AlignmentKey", "ActsAlignment", "cond handle key"};

m_idHelperSvc

ServiceHandle<Muon::IMuonIdHelperSvc> MuonR4::xAODSegmentCnvAlg::m_idHelperSvc

private

Initial value:

{this, "MuonIdHelperSvc",  
                                                                "Muon::MuonIdHelperSvc/MuonIdHelperSvc"}

IdHelperSvc for Identifier printing & manipulation.

Definition at line 32 of file xAODSegmentCnvAlg.h.

                                                             {this, "MuonIdHelperSvc",  
                                                                "Muon::MuonIdHelperSvc/MuonIdHelperSvc"};

m_localSegParKey

DecorKey_t MuonR4::xAODSegmentCnvAlg::m_localSegParKey {this, "LocalSegParKey", m_writeKey, "localSegPars"}

private

Decoration to the local segment parameters.

Definition at line 47 of file xAODSegmentCnvAlg.h.

{this, "LocalSegParKey", m_writeKey, "localSegPars"};

m_parentSegKey

DecorKey_t MuonR4::xAODSegmentCnvAlg::m_parentSegKey {this, "ParentSegmentKey", m_writeKey, "parentSegment"}

private

Decoration of the original segment.

Definition at line 49 of file xAODSegmentCnvAlg.h.

{this, "ParentSegmentKey", m_writeKey, "parentSegment"};

m_prdLinkKey

DecorKey_t MuonR4::xAODSegmentCnvAlg::m_prdLinkKey {this, "PrdLinkKey", m_writeKey, "prdLinks" }

private

Decoration to the links to the associated Uncalibrated measurements.

Definition at line 43 of file xAODSegmentCnvAlg.h.

{this, "PrdLinkKey",  m_writeKey, "prdLinks" };

m_prdStateKey

DecorKey_t MuonR4::xAODSegmentCnvAlg::m_prdStateKey {this, "PrdStateKey", m_writeKey, "prdState"}

private

Decoration to the PrdLink state (I.e.

outlier or valid)

Definition at line 45 of file xAODSegmentCnvAlg.h.

{this, "PrdStateKey", m_writeKey, "prdState"};

m_readKeys

SG::ReadHandleKeyArray<SegmentContainer> MuonR4::xAODSegmentCnvAlg::m_readKeys {this, "InSegmentKeys", {"R4MuonSegments"}}

private

Input segment container key.

Definition at line 35 of file xAODSegmentCnvAlg.h.

{this, "InSegmentKeys", {"R4MuonSegments"}};

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.

m_writeKey

SG::WriteHandleKey<xAOD::MuonSegmentContainer> MuonR4::xAODSegmentCnvAlg::m_writeKey {this, "OutSegmentKey", "MuonSegmentsFromR4"}

private

Output segment container key.

Definition at line 37 of file xAODSegmentCnvAlg.h.

{this, "OutSegmentKey", "MuonSegmentsFromR4"};

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

• xAODSegmentCnvAlg.h
• xAODSegmentCnvAlg.cxx