CP::IsoCloseByCorrectionTrkSelAlg Class Reference

#include <IsoCloseByCorrectionTrkSelAlg.h>

Inheritance diagram for CP::IsoCloseByCorrectionTrkSelAlg:

Public Member Functions
	IsoCloseByCorrectionTrkSelAlg (const std::string &name, ISvcLocator *svcLoc)
StatusCode	execute (const EventContext &ctx) const override
StatusCode	initialize () override
StatusCode	finalize () 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
using	LepContainer = std::set<const xAOD::IParticle*>
typedef ServiceHandle< StoreGateSvc >	StoreGateSvc_t

Private Member Functions
bool	passSelection (const EventContext &ctx, const xAOD::Electron *elec) const
bool	passSelection (const EventContext &ctx, const xAOD::Photon *phot) const
bool	passSelection (const EventContext &ctx, const xAOD::Muon *muon) const
template<class CONT_TYPE>
StatusCode	loadTracks (const EventContext &ctx, const SG::ReadHandleKey< CONT_TYPE > &key, TrackSet &tracks, LepContainer &prim_objs) const
Gaudi::Details::PropertyBase &	declareGaudiProperty (Gaudi::Property< T, V, H > &hndl, const SG::VarHandleKeyType &)
	specialization for handling Gaudi::Property<SG::VarHandleKey>

Private Attributes
SG::ReadHandleKey< xAOD::MuonContainer >	m_muonKey {this, "MuonContainer", "Muons"}
	Input containers to retrieve from the storegate.
SG::ReadHandleKey< xAOD::ElectronContainer >	m_elecKey {this, "EleContainer", "Electrons"}
SG::ReadHandleKey< xAOD::PhotonContainer >	m_photKey {this, "PhotContainer", "Photons"}
Gaudi::Property< std::string >	m_selDecoration
	External selection criteria.
SG::ReadDecorHandleKey< xAOD::MuonContainer >	m_mounSelKey {this, "MuonSelectionKey", ""}
	The keys serve to declare the data dependency on the optional selection decorator properly.
SG::ReadDecorHandleKey< xAOD::ElectronContainer >	m_elecSelKey {this, "ElecSelectionKey", ""}
SG::ReadDecorHandleKey< xAOD::PhotonContainer >	m_photSelKey {this, "PhotSelectionKey", ""}
ToolHandle< CP::IMuonSelectionTool >	m_muonSelTool {this, "MuonSelectionTool", ""}
	Optionally the user can also parse the elec / muon / photon selection tools.
ToolHandle< IAsgElectronLikelihoodTool >	m_elecSelTool {this, "ElectronSelectionTool", ""}
ToolHandle< IAsgPhotonIsEMSelector >	m_photSelTool {this, "PhotonSelectionTool", ""}
ToolHandle< CP::IIsolationCloseByCorrectionTool >	m_closeByCorrTool
	These tools shall be configured to pick up the same Inner detector tracks as for the isolation building.
Gaudi::Property< float >	m_minElecPt
	Kinematic cuts. The selection tools do not support kinematic cut selection unfortunately.
Gaudi::Property< float >	m_minMuonPt
Gaudi::Property< float >	m_minPhotPt
Gaudi::Property< float >	m_maxConeSize {this, "ConeSize", 0.3}
Gaudi::Property< std::string >	m_stream {this, "OutputStream", "", "Stream"}
	Output stream to be used for the thinning decision.
SG::ThinningHandleKey< xAOD::TrackParticleContainer >	m_thinKey
SG::WriteHandleKey< ConstDataVector< xAOD::TrackParticleContainer > >	m_trkKey
	Optionally the user can also dump a TrackParticleContainer containing all the tracks entring the cone 0.3.
std::array< std::atomic< Long64_t >, 3 > m_accepted_trks	ATLAS_THREAD_SAFE
	Array counting the number of accepted tracks per object type muon[0], electron[1], photon[2].
std::array< std::atomic< Long64_t >, 3 > m_selected_obj	ATLAS_THREAD_SAFE
std::atomic< Long64_t >	m_tot_trks {}
	Total track counter.
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 34 of file IsoCloseByCorrectionTrkSelAlg.h.

Member Typedef Documentation

LepContainer

using CP::IsoCloseByCorrectionTrkSelAlg::LepContainer = std::set<const xAOD::IParticle*>

private

Definition at line 46 of file IsoCloseByCorrectionTrkSelAlg.h.

StoreGateSvc_t

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

privateinherited

Definition at line 388 of file AthCommonDataStore.h.

Constructor & Destructor Documentation

IsoCloseByCorrectionTrkSelAlg()

CP::IsoCloseByCorrectionTrkSelAlg::IsoCloseByCorrectionTrkSelAlg	(	const std::string &	name,
		ISvcLocator *	svcLoc )

Definition at line 21 of file IsoCloseByCorrectionTrkSelAlg.cxx.

                                                                                                           :
        AthReentrantAlgorithm(name, svcLoc) {}

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 CP::IsoCloseByCorrectionTrkSelAlg::execute ( const EventContext & ctx ) const

override

Next kick all track that cannot polute the isolation variable cones

The track particle can never polute the isolation cone of its associated lepton / photon

Update the counter

It's outside the cone

Dump the containers

Definition at line 68 of file IsoCloseByCorrectionTrkSelAlg.cxx.

                                                                                   {
 
        TrackSet assoc_trks{};
        LepContainer prim_objs{};
        ATH_CHECK(loadTracks(ctx, m_muonKey, assoc_trks, prim_objs));
        const size_t n_muons = prim_objs.size();
        ATH_CHECK(loadTracks(ctx, m_elecKey, assoc_trks, prim_objs));
        const size_t n_elecs = prim_objs.size() - n_muons;
        ATH_CHECK(loadTracks(ctx, m_photKey, assoc_trks, prim_objs));
        const size_t n_phots = prim_objs.size() - n_muons - n_elecs;
        m_selected_obj[0] += n_muons;
        m_selected_obj[1] += n_elecs;
        m_selected_obj[2] += n_phots;

        {
            TrackSet pruned_trks{};
            std::copy_if(assoc_trks.begin(), assoc_trks.end(), std::inserter(pruned_trks, pruned_trks.begin()),
                         [this, &prim_objs, &ctx](const TrackPtr& track) -> bool {
                             int trk_idx{-1};
                             bool ret_code{false};
                             for (const xAOD::IParticle* prim : prim_objs) {
                                 TrackSet assoc_trk = m_closeByCorrTool->getTrackCandidates(ctx, prim);
                                 if (assoc_trk.count(track)) {
                                     if (prim->type() == xAOD::Type::ObjectType::Muon)
                                         trk_idx = 0;
                                     else if (prim->type() == xAOD::Type::ObjectType::Electron)
                                         trk_idx = 1;
                                     else if (prim->type() == xAOD::Type::ObjectType::Photon)
                                         trk_idx = 2;
                                     if (ret_code) break;
                                     continue;
                                 }
                                 if (xAOD::P4Helpers::deltaR(track, m_closeByCorrTool->isoRefParticle(prim)) > m_maxConeSize)
                                     continue;
                                 ret_code = true;
                                 if (trk_idx != -1) break;
                             }
                             if (ret_code) ++m_accepted_trks[trk_idx];
                             return ret_code;
                         });
            assoc_trks = std::move(pruned_trks);
        }

        if (!m_trkKey.empty()) {
            auto tracks = std::make_unique<ConstDataVector<xAOD::TrackParticleContainer>>(SG::VIEW_ELEMENTS);
            for (const TrackPtr& trk : assoc_trks) { 
                const xAOD::TrackParticle* trk_p = trk;
                tracks->push_back(trk_p);
            }
            auto writeHandle = SG::makeHandle(m_trkKey, ctx);
            ATH_CHECK(writeHandle.record(std::move(tracks)));
        }
        if (!m_thinKey.empty()) {
            SG::ThinningHandle<xAOD::TrackParticleContainer> thinner{m_thinKey, ctx};
            m_tot_trks += thinner->size();
            std::vector<bool> thin_dec(thinner->size(), false);
            for (const TrackPtr& trk : assoc_trks) { thin_dec[trk->index()] = true; }
            thinner.keep(thin_dec);
        }
        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();
  }

finalize()

StatusCode CP::IsoCloseByCorrectionTrkSelAlg::finalize ( )

override

Definition at line 54 of file IsoCloseByCorrectionTrkSelAlg.cxx.

                                                       {
        const Long64_t tot_acc = m_accepted_trks[0] + m_accepted_trks[1] + m_accepted_trks[2];
        ATH_MSG_INFO("Accepted " << tot_acc << " tracks associated with collimated lepton pairs."
                                 << " Track association split into particle type");
        ATH_MSG_INFO("      --- Muons: " << m_accepted_trks[0] << " out of " << m_selected_obj[0] << " ("
                                         << (m_selected_obj[0] ? 100. * m_accepted_trks[0] / m_selected_obj[0] : 0.) << "%).");
        ATH_MSG_INFO("      --- Electrons: " << m_accepted_trks[1] << " out of " << m_selected_obj[1] << " ("
                                             << (m_selected_obj[1] ? 100. * m_accepted_trks[1] / m_selected_obj[1] : 0.) << "%).");
        ATH_MSG_INFO("      --- Photons: " << m_accepted_trks[2] << " out of " << m_selected_obj[2] << " ("
                                           << (m_selected_obj[2] ? 100. * m_accepted_trks[2] / m_selected_obj[2] : 0.) << "%).");
        ATH_MSG_INFO("Rate w.r.t. all inner detector tracks (" << m_tot_trks << "): " << (m_tot_trks ? 100. * tot_acc / m_tot_trks : 0.)
                                                               << "%");
        return StatusCode::SUCCESS;
    }

initialize()

StatusCode CP::IsoCloseByCorrectionTrkSelAlg::initialize ( )

override

Input object selection

Output keys

Definition at line 23 of file IsoCloseByCorrectionTrkSelAlg.cxx.

                                                         {
        ATH_CHECK(m_muonKey.initialize(!m_muonKey.empty()));
        ATH_CHECK(m_elecKey.initialize(!m_elecKey.empty()));
        ATH_CHECK(m_photKey.initialize(!m_photKey.empty()));
        if (!m_selDecoration.empty()) {
            m_elecSelKey = m_elecKey.empty() ? "" : m_elecKey.key() + "." + m_selDecoration.value();
            m_mounSelKey = m_muonKey.empty() ? "" : m_muonKey.key() + "." + m_selDecoration.value();
            m_photSelKey = m_photKey.empty() ? "" : m_photKey.key() + "." + m_selDecoration.value();
        }
        ATH_CHECK(m_elecSelKey.initialize(!m_elecSelKey.empty()));
        ATH_CHECK(m_mounSelKey.initialize(!m_mounSelKey.empty()));
        ATH_CHECK(m_photSelKey.initialize(!m_photSelKey.empty()));
        if (!m_muonKey.empty() && !m_muonSelTool.empty())
            ATH_CHECK(m_muonSelTool.retrieve());
        else
            m_muonSelTool.disable();
        if (!m_elecKey.empty() && !m_elecSelTool.empty())
            ATH_CHECK(m_elecSelTool.retrieve());
        else
            m_elecSelTool.disable();
        if (!m_photSelTool.empty() && !m_photSelTool.empty())
            ATH_CHECK(m_photSelTool.retrieve());
        else
            m_photSelTool.disable();
        ATH_CHECK(m_closeByCorrTool.retrieve());
        ATH_CHECK(m_trkKey.initialize(!m_trkKey.empty()));
        ATH_CHECK(m_thinKey.initialize(m_stream, !m_stream.empty()));
        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 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;
}

loadTracks()

template<class CONT_TYPE>

StatusCode CP::IsoCloseByCorrectionTrkSelAlg::loadTracks ( const EventContext & ctx, const SG::ReadHandleKey< CONT_TYPE > & key, TrackSet & tracks, LepContainer & prim_objs ) const

private

Definition at line 136 of file IsoCloseByCorrectionTrkSelAlg.cxx.

                                                                                        {
        if (key.empty()) {
            ATH_MSG_DEBUG("No key has been defined. Assume that the container is disabled ");
            return StatusCode::SUCCESS;
        }
        SG::ReadHandle<CONT_TYPE> particles{key, ctx};
        if (!particles.isValid()) {
            ATH_MSG_FATAL("Failed to retrieve " << key.fullKey());
            return StatusCode::FAILURE;
        }
        for (const auto* p : *particles) {
            if (!passSelection(ctx, p)) continue;
            prim_objs.insert(p);
            TrackSet part_trks = m_closeByCorrTool->getTrackCandidates(ctx, p);
            tracks.insert(part_trks.begin(), part_trks.end());
        }
        return StatusCode::SUCCESS;
    }

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.

passSelection() [1/3]

bool CP::IsoCloseByCorrectionTrkSelAlg::passSelection ( const EventContext & ctx, const xAOD::Electron * elec ) const

private

Definition at line 156 of file IsoCloseByCorrectionTrkSelAlg.cxx.

                                                                                                             {
        if (!m_elecSelKey.empty()) {
            SG::ReadDecorHandle<xAOD::ElectronContainer, char> decor{m_elecSelKey, ctx};
            if (!decor(*elec)) return false;
        }
        return elec->pt() >= m_minElecPt && (m_elecSelTool.empty() || m_elecSelTool->accept(ctx, elec));
    }

passSelection() [2/3]

bool CP::IsoCloseByCorrectionTrkSelAlg::passSelection ( const EventContext & ctx, const xAOD::Muon * muon ) const

private

Definition at line 170 of file IsoCloseByCorrectionTrkSelAlg.cxx.

                                                                                                         {
        if (!m_photSelKey.empty()) {
            SG::ReadDecorHandle<xAOD::MuonContainer, char> decor{m_mounSelKey, ctx};
            if (!decor(*muon)) return false;
        }
        return muon->pt() >= m_minMuonPt && (m_muonSelTool.empty() || m_muonSelTool->accept(*muon));
    }

passSelection() [3/3]

bool CP::IsoCloseByCorrectionTrkSelAlg::passSelection ( const EventContext & ctx, const xAOD::Photon * phot ) const

private

Definition at line 163 of file IsoCloseByCorrectionTrkSelAlg.cxx.

                                                                                                           {
        if (!m_photSelKey.empty()) {
            SG::ReadDecorHandle<xAOD::PhotonContainer, char> decor{m_photSelKey, ctx};
            if (!decor(*phot)) return false;
        }
        return phot->pt() >= m_minPhotPt && (m_photSelTool.empty() || m_photSelTool->accept(phot));
    }

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

ATLAS_THREAD_SAFE [1/2]

std::array<std::atomic<Long64_t>, 3> m_accepted_trks CP::IsoCloseByCorrectionTrkSelAlg::ATLAS_THREAD_SAFE

mutableprivate

Array counting the number of accepted tracks per object type muon[0], electron[1], photon[2].

Definition at line 93 of file IsoCloseByCorrectionTrkSelAlg.h.

ATLAS_THREAD_SAFE [2/2]

std::array<std::atomic<Long64_t>, 3> m_selected_obj CP::IsoCloseByCorrectionTrkSelAlg::ATLAS_THREAD_SAFE

mutableprivate

Definition at line 94 of file IsoCloseByCorrectionTrkSelAlg.h.

m_closeByCorrTool

ToolHandle<CP::IIsolationCloseByCorrectionTool> CP::IsoCloseByCorrectionTrkSelAlg::m_closeByCorrTool

private

Initial value:

{this, "IsoCloseByCorrectionTool", "",
                                                                          "The isolation close by correction tool."}

These tools shall be configured to pick up the same Inner detector tracks as for the isolation building.

Definition at line 70 of file IsoCloseByCorrectionTrkSelAlg.h.

                                                                       {this, "IsoCloseByCorrectionTool", "",
                                                                          "The isolation close by correction tool."};

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_elecKey

SG::ReadHandleKey<xAOD::ElectronContainer> CP::IsoCloseByCorrectionTrkSelAlg::m_elecKey {this, "EleContainer", "Electrons"}

private

Definition at line 53 of file IsoCloseByCorrectionTrkSelAlg.h.

{this, "EleContainer", "Electrons"};

m_elecSelKey

SG::ReadDecorHandleKey<xAOD::ElectronContainer> CP::IsoCloseByCorrectionTrkSelAlg::m_elecSelKey {this, "ElecSelectionKey", ""}

private

Definition at line 62 of file IsoCloseByCorrectionTrkSelAlg.h.

{this, "ElecSelectionKey", ""};

m_elecSelTool

ToolHandle<IAsgElectronLikelihoodTool> CP::IsoCloseByCorrectionTrkSelAlg::m_elecSelTool {this, "ElectronSelectionTool", ""}

private

Definition at line 66 of file IsoCloseByCorrectionTrkSelAlg.h.

{this, "ElectronSelectionTool", ""};

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_maxConeSize

Gaudi::Property<float> CP::IsoCloseByCorrectionTrkSelAlg::m_maxConeSize {this, "ConeSize", 0.3}

private

Definition at line 81 of file IsoCloseByCorrectionTrkSelAlg.h.

{this, "ConeSize", 0.3};

m_minElecPt

Gaudi::Property<float> CP::IsoCloseByCorrectionTrkSelAlg::m_minElecPt

private

Initial value:

{this, "MinElecPt", 4.5 * Gaudi::Units::GeV,
                                           "Minimum pt cut that the electron needs to pass in order to be selected"}

Kinematic cuts. The selection tools do not support kinematic cut selection unfortunately.

Definition at line 74 of file IsoCloseByCorrectionTrkSelAlg.h.

                                        {this, "MinElecPt", 4.5 * Gaudi::Units::GeV,
                                           "Minimum pt cut that the electron needs to pass in order to be selected"};

m_minMuonPt

Gaudi::Property<float> CP::IsoCloseByCorrectionTrkSelAlg::m_minMuonPt

private

Initial value:

{this, "MinMuonPt", 3. * Gaudi::Units::GeV,
                                           "Minimum pt cut that the muon needs to pass in order to be selected"}

Definition at line 76 of file IsoCloseByCorrectionTrkSelAlg.h.

                                        {this, "MinMuonPt", 3. * Gaudi::Units::GeV,
                                           "Minimum pt cut that the muon needs to pass in order to be selected"};

m_minPhotPt

Gaudi::Property<float> CP::IsoCloseByCorrectionTrkSelAlg::m_minPhotPt

private

Initial value:

{this, "MinPhotPt", 25. * Gaudi::Units::GeV,
                                           "Minimum pt cut that the photon needs to pass in order to be selected"}

Definition at line 78 of file IsoCloseByCorrectionTrkSelAlg.h.

                                        {this, "MinPhotPt", 25. * Gaudi::Units::GeV,
                                           "Minimum pt cut that the photon needs to pass in order to be selected"};

m_mounSelKey

SG::ReadDecorHandleKey<xAOD::MuonContainer> CP::IsoCloseByCorrectionTrkSelAlg::m_mounSelKey {this, "MuonSelectionKey", ""}

private

The keys serve to declare the data dependency on the optional selection decorator properly.

The key is overwritten if the decorator is set

Definition at line 61 of file IsoCloseByCorrectionTrkSelAlg.h.

{this, "MuonSelectionKey", ""};

m_muonKey

SG::ReadHandleKey<xAOD::MuonContainer> CP::IsoCloseByCorrectionTrkSelAlg::m_muonKey {this, "MuonContainer", "Muons"}

private

Input containers to retrieve from the storegate.

Definition at line 52 of file IsoCloseByCorrectionTrkSelAlg.h.

{this, "MuonContainer", "Muons"};

m_muonSelTool

ToolHandle<CP::IMuonSelectionTool> CP::IsoCloseByCorrectionTrkSelAlg::m_muonSelTool {this, "MuonSelectionTool", ""}

private

Optionally the user can also parse the elec / muon / photon selection tools.

Definition at line 65 of file IsoCloseByCorrectionTrkSelAlg.h.

{this, "MuonSelectionTool", ""};

m_photKey

SG::ReadHandleKey<xAOD::PhotonContainer> CP::IsoCloseByCorrectionTrkSelAlg::m_photKey {this, "PhotContainer", "Photons"}

private

Definition at line 54 of file IsoCloseByCorrectionTrkSelAlg.h.

{this, "PhotContainer", "Photons"};

m_photSelKey

SG::ReadDecorHandleKey<xAOD::PhotonContainer> CP::IsoCloseByCorrectionTrkSelAlg::m_photSelKey {this, "PhotSelectionKey", ""}

private

Definition at line 63 of file IsoCloseByCorrectionTrkSelAlg.h.

{this, "PhotSelectionKey", ""};

m_photSelTool

ToolHandle<IAsgPhotonIsEMSelector> CP::IsoCloseByCorrectionTrkSelAlg::m_photSelTool {this, "PhotonSelectionTool", ""}

private

Definition at line 67 of file IsoCloseByCorrectionTrkSelAlg.h.

{this, "PhotonSelectionTool", ""};

m_selDecoration

Gaudi::Property<std::string> CP::IsoCloseByCorrectionTrkSelAlg::m_selDecoration

private

Initial value:

{this, "SelectionDecorator", "",
                                                     "Optional char decorator flag that the leptons have to pass in order to be selected"}

External selection criteria.

Definition at line 57 of file IsoCloseByCorrectionTrkSelAlg.h.

                                                {this, "SelectionDecorator", "",
                                                     "Optional char decorator flag that the leptons have to pass in order to be selected"};

m_stream

Gaudi::Property<std::string> CP::IsoCloseByCorrectionTrkSelAlg::m_stream {this, "OutputStream", "", "Stream"}

private

Output stream to be used for the thinning decision.

Definition at line 84 of file IsoCloseByCorrectionTrkSelAlg.h.

{this, "OutputStream", "", "Stream"};

m_thinKey

SG::ThinningHandleKey<xAOD::TrackParticleContainer> CP::IsoCloseByCorrectionTrkSelAlg::m_thinKey

private

Initial value:

{this, "ThinninKey", "InDetTrackParticles",
                                                                      "Apply the thinning decision to. Decision is set to OR"}

Definition at line 85 of file IsoCloseByCorrectionTrkSelAlg.h.

                                                                 {this, "ThinninKey", "InDetTrackParticles",
                                                                      "Apply the thinning decision to. Decision is set to OR"};

m_tot_trks

std::atomic<Long64_t> CP::IsoCloseByCorrectionTrkSelAlg::m_tot_trks {}

mutableprivate

Total track counter.

Definition at line 96 of file IsoCloseByCorrectionTrkSelAlg.h.

{};

m_trkKey

SG::WriteHandleKey<ConstDataVector<xAOD::TrackParticleContainer> > CP::IsoCloseByCorrectionTrkSelAlg::m_trkKey

private

Initial value:

{this, "OutContainerKey", "",
                                                                                   "The associated track particles can be written to an outpt container"}

Optionally the user can also dump a TrackParticleContainer containing all the tracks entring the cone 0.3.

Definition at line 88 of file IsoCloseByCorrectionTrkSelAlg.h.

                                                                              {this, "OutContainerKey", "",
                                                                                   "The associated track particles can be written to an outpt container"};

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:

• IsoCloseByCorrectionTrkSelAlg.h
• IsoCloseByCorrectionTrkSelAlg.cxx