#include <MDTSimulation.h>

Inheritance diagram for L0Muon::MDTSimulation:

Collaboration diagram for L0Muon::MDTSimulation:

Public Member Functions
virtual	~MDTSimulation ()=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 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
typedef ServiceHandle< StoreGateSvc >	StoreGateSvc_t

Private Member Functions
bool	fitRPC (const L0Muon::RPCCandData &cand, float &m, float &b, std::vector< float > &z_positions, std::vector< float > &r_positions) const
StatusCode	collectMDTHits (const EventContext &ctx, const ActsTrk::GeometryContext &gctx, float eta, float phi, std::vector< const xAOD::MdtDriftCircle * > &hits, float m, float b) const
	Collect MDT hits within a RoI around (eta, phi), keeping only those whose residual from the RPC fit line r = m*z + b is within a window of a few tube pitches.
float	computeResidual (const Amg::Vector3D &gpos, float m, float b) const
	Compute the residual between a MDT hit global position and the fit line.
Gaudi::Details::PropertyBase &	declareGaudiProperty (Gaudi::Property< T, V, H > &hndl, const SG::VarHandleKeyType &)
	specialization for handling Gaudi::Property<SG::VarHandleKey>

Private Attributes
ToolHandle< IRegSelTool >	m_regionSelector {this, "RegSel_MDT", "RegSelTool/RegSelTool_MDT"}
ServiceHandle< Muon::IMuonIdHelperSvc >	m_idHelperSvc {this, "MuonIdHelperSvc", "Muon::MuonIdHelperSvc/MuonIdHelperSvc"}
ToolHandle< L0MDT::IL0MDTSegmentFinderTool >	m_csfSegmentFinder {this, "CSFSegmentFinder", "L0MDT::CompactSegmentFinderTool"}
ToolHandle< L0MDT::IL0MDTSegmentFinderTool >	m_legendreSegmentFinder {this, "LegendreSegmentFinder", "L0MDT::LegendreSegmentFinderTool"}
ToolHandle< L0MDT::IPtEstimationTool >	m_ptEstimationTool {this,"PtEstimationTool","L0MDT::PtEstimationTool/PtEstimationTool","Tool to estimate pT from CSF segments"}
SG::ReadHandleKey< ActsTrk::GeometryContext >	m_geoCtxKey {this, "AlignmentKey", "ActsAlignment", "cond handle key"}
SG::ReadHandleKey< xAOD::MdtDriftCircleContainer >	m_mdtDriftCircleKey {this, "MdtDriftCircles", "xMdtDriftCircles"}
SG::ReadHandleKey< L0Muon::RPCCandDataContainer >	m_barrelCandidateKey {this, "L0MuonRPCCandKey", "L0MuonRPCCand"}
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

Definition at line 26 of file MDTSimulation.h.

Member Typedef Documentation

◆ StoreGateSvc_t

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

privateinherited

Definition at line 388 of file AthCommonDataStore.h.

Constructor & Destructor Documentation

◆ ~MDTSimulation()

virtual L0Muon::MDTSimulation::~MDTSimulation ( )

virtualdefault

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;
}

◆ collectMDTHits()

StatusCode L0Muon::MDTSimulation::collectMDTHits	(	const EventContext &	ctx,
		const ActsTrk::GeometryContext &	gctx,
		float	eta,
		float	phi,
		std::vector< const xAOD::MdtDriftCircle * > &	hits,
		float	m,
		float	b ) const

private

Collect MDT hits within a RoI around (eta, phi), keeping only those whose residual from the RPC fit line r = m*z + b is within a window of a few tube pitches.

Parameters

ctx	Event context
gctx	ACTS geometry context for alignment
eta	Pseudorapidity of the RPC candidate
phi	Azimuthal angle of the RPC candidate
hits	Output vector of collected MDT drift circles
m	Slope of the RPC fit line in the (z, r) plane
b	Intercept of the RPC fit line in the (z, r) plane

Definition at line 190 of file MDTSimulation.cxx.

                                                                                                                                                                                                 {
 
 
    hits.clear();
 
    const float dEta = 0.01f, dPhi = 0.01f;
 
 
    RoiDescriptor roi(eta, eta-dEta, eta+dEta,
                      phi, phi-dPhi, phi+dPhi);
    TrigRoiDescriptor trigROI(roi);
 
 
    auto regSel = m_regionSelector->lookup(ctx);
    if (!regSel) return StatusCode::FAILURE;
 
    std::vector<IdentifierHash> hashList;
    regSel->HashIDList(trigROI, hashList);
 
 
    const xAOD::MdtDriftCircleContainer* driftCircles{};
    ATH_CHECK(SG::get(driftCircles, m_mdtDriftCircleKey, ctx));
 
    float windowSize = 5;
 
    ATH_MSG_DEBUG("found n chamber hashes " << hashList.size());
    xAOD::ChamberViewer viewer{*driftCircles, m_idHelperSvc.get(), xAOD::ChamberView::Mode::Chamber};
    IdContext modContext = m_idHelperSvc->mdtIdHelper().module_context();
    for (const IdentifierHash& h : hashList) {
      Identifier mId;
      m_idHelperSvc->mdtIdHelper().get_id(h, mId, &modContext);
      ATH_MSG_DEBUG("looking at chamber " << m_idHelperSvc->toString(mId));
    
      
      if(!viewer.loadView(mId)){
        continue;
      } 
      for(const xAOD::MdtDriftCircle* dc : viewer){        
          const MuonGMR4::MdtReadoutElement* detEl = dc->readoutElement();
          const float pitch = detEl->tubePitch();
          const Amg::Transform3D& locToGlob= detEl->localToGlobalTransform(gctx,dc->measurementHash());
          const Amg::Vector3D gpos = locToGlob* dc->localMeasurementPos() ;          
          float resZ = computeResidual(gpos, m, b);
          if (std::abs(resZ) > windowSize * pitch) continue;
 
          hits.push_back(dc);
 
      
 
      } 
    }
    return StatusCode::SUCCESS;
  }

◆ computeResidual()

float L0Muon::MDTSimulation::computeResidual	(	const Amg::Vector3D &	gpos,
		float	m,
		float	b ) const

private

Compute the residual between a MDT hit global position and the fit line.

Parameters

gpos	Global position of the MDT hit
m	Slope of the fit line
b	Intercept of the fit line

Definition at line 245 of file MDTSimulation.cxx.

                                                                                      {
    float z_pred = (m!=0.f ? (gpos.perp() - b)/m : 0.f);
    return gpos.z() - z_pred;
  }

◆ 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.

95{ return m_detStore; }

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

StoreGateSvc_t m_detStore

Definition AthCommonDataStore.h:393

◆ 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.

85{ return m_evtStore; }

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

StoreGateSvc_t m_evtStore

Definition AthCommonDataStore.h:390

◆ execute()

StatusCode L0Muon::MDTSimulation::execute ( const EventContext & ctx ) const

overridevirtual

Definition at line 29 of file MDTSimulation.cxx.

                                                                 {
 
    const RPCCandDataContainer* barrelCandidates{nullptr};
    ATH_CHECK(SG::get(barrelCandidates, m_barrelCandidateKey, ctx));
  
    const ActsTrk::GeometryContext* geoCtx{nullptr};
    ATH_CHECK(SG::get(geoCtx, m_geoCtxKey, ctx));
 
    const ActsTrk::GeometryContext& gctx = *geoCtx;
    std::vector<float> z_positions, r_positions;
 
 
  
    for(const L0Muon::RPCCandData* cand : *barrelCandidates) {
 
      float m=0, b=0;
 
      if (!fitRPC(*cand, m, b, z_positions, r_positions)) {
        ATH_MSG_DEBUG("RPC fit failed for this candidate");
      continue;  // do NOT abort event
      }
 
      std::vector<const xAOD::MdtDriftCircle*> mdtHits;
      ATH_CHECK(collectMDTHits(ctx, gctx, cand->eta(), cand->phi(), mdtHits, m, b));
 
      // Split hits by station
      std::vector<const xAOD::MdtDriftCircle*> biHits;
      std::vector<const xAOD::MdtDriftCircle*> bmHits;
      std::vector<const xAOD::MdtDriftCircle*> boHits;
      
 
      for (const xAOD::MdtDriftCircle* dc : mdtHits) {
        if (!dc) continue;
 
        const Identifier id = dc->identify();
        const auto& idh = m_idHelperSvc->mdtIdHelper();
        const std::string st = idh.stationNameString(idh.stationName(id));
 
        if (st.rfind("BI", 0) == 0) {
          biHits.push_back(dc);
        } else if (st.rfind("BM", 0) == 0) {
          bmHits.push_back(dc);
        } else if (st.rfind("BO", 0) == 0) {
          boHits.push_back(dc);
        }
      }   
 
 
      // Require at least two stations with enough hits
      int nStationsWithEnoughHits = 0;
      if (biHits.size() >= 3) ++nStationsWithEnoughHits;
      if (bmHits.size() >= 3) ++nStationsWithEnoughHits;
      if (boHits.size() >= 3) ++nStationsWithEnoughHits;
 
      if (nStationsWithEnoughHits < 2) {
        ATH_MSG_DEBUG("Bad candidate: fewer than 2 stations with enough MDT hits");
        continue;
      } else {
        ATH_MSG_DEBUG("Good candidate"); 
      }
 
      // Run the segment finder independently for each station
      std::vector<L0MDT::Segment> biSegmentsCSF;
      std::vector<L0MDT::Segment> bmSegmentsCSF;
      std::vector<L0MDT::Segment> boSegmentsCSF;
 
      std::vector<L0MDT::Segment> biSegmentsLEG;
      std::vector<L0MDT::Segment> bmSegmentsLEG;
      std::vector<L0MDT::Segment> boSegmentsLEG;
 
 
      if (biHits.size() >= 2) {
        ATH_CHECK(m_csfSegmentFinder->findSegments(biHits, gctx, m, b, biSegmentsCSF));
        ATH_CHECK(m_legendreSegmentFinder->findSegments(biHits, gctx, m, b, biSegmentsLEG));
      }
      if (bmHits.size() >= 2) {
        ATH_CHECK(m_csfSegmentFinder->findSegments(bmHits, gctx, m, b, bmSegmentsCSF));
        ATH_CHECK(m_legendreSegmentFinder->findSegments(bmHits, gctx, m, b, bmSegmentsLEG));
      }
      if (boHits.size() >= 2) {
        ATH_CHECK(m_csfSegmentFinder->findSegments(boHits, gctx, m, b, boSegmentsCSF));
        ATH_CHECK(m_legendreSegmentFinder->findSegments(boHits, gctx, m, b, boSegmentsLEG));
      }
      
 
      ATH_MSG_DEBUG("CSF segment summary: "
      << " BI=" << biSegmentsCSF.size()
      << " BM=" << bmSegmentsCSF.size()
      << " BO=" << boSegmentsCSF.size());
 
 
      ATH_MSG_DEBUG("LEG segment summary: "
      << " BI=" << biSegmentsLEG.size()
      << " BM=" << bmSegmentsLEG.size()
      << " BO=" << boSegmentsLEG.size());
 
      const L0MDT::Segment* biSeg = biSegmentsCSF.empty() ? nullptr : &biSegmentsCSF.front();
      const L0MDT::Segment* bmSeg = bmSegmentsCSF.empty() ? nullptr : &bmSegmentsCSF.front();
      const L0MDT::Segment* boSeg = boSegmentsCSF.empty() ? nullptr : &boSegmentsCSF.front();
 
      const auto ptResult = m_ptEstimationTool->estimatePt(biSeg, bmSeg, boSeg);
 
      if (ptResult) {
        ATH_MSG_DEBUG("pT estimate | "
                       << "nStations=" << ptResult->nStations
                       << " pt=" << ptResult->pt
                       << " deltaBeta=" << ptResult->deltaBeta
                       << " sagitta=" << ptResult->sagitta
                       << " leverArm=" << ptResult->leverArm);
      } else {
        ATH_MSG_DEBUG("pT estimate not available for this candidate");
      }
 
    }
 
    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();
  }

◆ fitRPC()

bool L0Muon::MDTSimulation::fitRPC	(	const L0Muon::RPCCandData &	cand,
		float &	m,
		float &	b,
		std::vector< float > &	z_positions,
		std::vector< float > &	r_positions ) const

private

Definition at line 148 of file MDTSimulation.cxx.

                                                                                                                                                 {
 
    float theta = 2.f * std::atan(std::exp(-cand.eta()));
    float tanTheta = std::tan(theta);
 
    z_positions.clear();
    r_positions.clear();
 
    for (int i = 0; i < 4; ++i) {
        const float z_pos = cand.zPos(i);
        z_positions.push_back(z_pos);
        r_positions.push_back(z_pos * tanTheta);
      }
 
    size_t N = z_positions.size();
    if (N < 1) return false;  // nothing to fit
 
    float sumZ=0, sumR=0, sumZZ=0, sumZR=0;
    for (size_t i=0;i<N;++i) {
      sumZ  += z_positions[i];
      sumR  += r_positions[i];
      sumZZ += z_positions[i]*z_positions[i];
      sumZR += z_positions[i]*r_positions[i];
    }
 
    if (N>=2) {
      float den = N*sumZZ - sumZ*sumZ;
      if (den != 0) {
        m = (N*sumZR - sumZ*sumR) / den;
        b = (sumR - m*sumZ) / N;
      }
    } else {//if the RPC candidate has only one z position we provide the fit using IP
        m = tanTheta;
        b = 0.f;
    }
 
    return true;
  }

◆ initialize()

StatusCode L0Muon::MDTSimulation::initialize ( )

overridevirtual

Definition at line 15 of file MDTSimulation.cxx.

                                       {
    ATH_MSG_DEBUG("Initializing " << name() << "...");
    ATH_CHECK(m_mdtDriftCircleKey.initialize());
    ATH_CHECK(m_barrelCandidateKey.initialize());
    ATH_CHECK(m_regionSelector.retrieve());
    ATH_CHECK(m_idHelperSvc.retrieve());
    ATH_CHECK(m_geoCtxKey.initialize());
    ATH_CHECK(m_csfSegmentFinder.retrieve());
    ATH_CHECK(m_legendreSegmentFinder.retrieve());
    ATH_CHECK(m_ptEstimationTool.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()

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_barrelCandidateKey

SG::ReadHandleKey<L0Muon::RPCCandDataContainer> L0Muon::MDTSimulation::m_barrelCandidateKey {this, "L0MuonRPCCandKey", "L0MuonRPCCand"}

private

Definition at line 80 of file MDTSimulation.h.

80{this, "L0MuonRPCCandKey", "L0MuonRPCCand"};

◆ m_csfSegmentFinder

ToolHandle<L0MDT::IL0MDTSegmentFinderTool> L0Muon::MDTSimulation::m_csfSegmentFinder {this, "CSFSegmentFinder", "L0MDT::CompactSegmentFinderTool"}

private

Definition at line 74 of file MDTSimulation.h.

74{this, "CSFSegmentFinder", "L0MDT::CompactSegmentFinderTool"};

◆ 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> L0Muon::MDTSimulation::m_geoCtxKey {this, "AlignmentKey", "ActsAlignment", "cond handle key"}

private

Definition at line 78 of file MDTSimulation.h.

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

◆ m_idHelperSvc

ServiceHandle<Muon::IMuonIdHelperSvc> L0Muon::MDTSimulation::m_idHelperSvc {this, "MuonIdHelperSvc", "Muon::MuonIdHelperSvc/MuonIdHelperSvc"}

private

Definition at line 72 of file MDTSimulation.h.

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

◆ m_legendreSegmentFinder

ToolHandle<L0MDT::IL0MDTSegmentFinderTool> L0Muon::MDTSimulation::m_legendreSegmentFinder {this, "LegendreSegmentFinder", "L0MDT::LegendreSegmentFinderTool"}

private

Definition at line 75 of file MDTSimulation.h.

75{this, "LegendreSegmentFinder", "L0MDT::LegendreSegmentFinderTool"};

◆ m_mdtDriftCircleKey

SG::ReadHandleKey<xAOD::MdtDriftCircleContainer> L0Muon::MDTSimulation::m_mdtDriftCircleKey {this, "MdtDriftCircles", "xMdtDriftCircles"}

private

Definition at line 79 of file MDTSimulation.h.

79{this, "MdtDriftCircles", "xMdtDriftCircles"};

◆ m_ptEstimationTool

ToolHandle<L0MDT::IPtEstimationTool> L0Muon::MDTSimulation::m_ptEstimationTool {this,"PtEstimationTool","L0MDT::PtEstimationTool/PtEstimationTool","Tool to estimate pT from CSF segments"}

private

Definition at line 76 of file MDTSimulation.h.

76{this,"PtEstimationTool","L0MDT::PtEstimationTool/PtEstimationTool","Tool to estimate pT from CSF segments"};

◆ m_regionSelector

ToolHandle<IRegSelTool> L0Muon::MDTSimulation::m_regionSelector {this, "RegSel_MDT", "RegSelTool/RegSelTool_MDT"}

private

Definition at line 71 of file MDTSimulation.h.

71{this, "RegSel_MDT", "RegSelTool/RegSelTool_MDT"};

◆ 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:

Public Member Functions

Protected Member Functions

Private Types

Private Member Functions

Private Attributes

Detailed Description

Member Typedef Documentation

◆ StoreGateSvc_t

Constructor & Destructor Documentation

◆ ~MDTSimulation()

Member Function Documentation

◆ cardinality()

◆ collectMDTHits()

◆ computeResidual()

◆ declareGaudiProperty()

◆ declareProperty()

◆ detStore()

◆ evtStore()

◆ execute()

◆ extraDeps_update_handler()

◆ extraOutputDeps()

◆ filterPassed()

◆ fitRPC()

◆ initialize()

◆ inputHandles()

◆ isClonable()

◆ msg()

◆ msgLvl()

◆ outputHandles()

◆ renounce()

◆ renounceArray()

◆ setFilterPassed()

◆ sysExecute()

◆ sysInitialize()

◆ sysStart()

◆ updateVHKA()

Member Data Documentation

◆ m_barrelCandidateKey

◆ m_csfSegmentFinder

◆ m_detStore

◆ m_evtStore

◆ m_extendedExtraObjects

◆ m_geoCtxKey

◆ m_idHelperSvc

◆ m_legendreSegmentFinder

◆ m_mdtDriftCircleKey

◆ m_ptEstimationTool

◆ m_regionSelector

◆ m_varHandleArraysDeclared

◆ m_vhka