HLTSeeding Class Reference

Collects information from CTP bits and LVL1 RoIs, activates HLT chains and creates seeding RoIs. More...

#include <HLTSeeding.h>

Inheritance diagram for HLTSeeding:

Collaboration diagram for HLTSeeding:

Public Member Functions
	HLTSeeding (const std::string &name, ISvcLocator *pSvcLocator)
virtual StatusCode	initialize () override
virtual StatusCode	execute (const EventContext &ctx) const override
virtual StatusCode	sysInitialize () override
	Override sysInitialize. More...
virtual bool	isClonable () const override
	Specify if the algorithm is clonable. More...
virtual unsigned int	cardinality () const override
	Cardinality (Maximum number of clones that can exist) special value 0 means that algorithm is reentrant. More...
virtual StatusCode	sysExecute (const EventContext &ctx) override
	Execute an algorithm. More...
virtual const DataObjIDColl &	extraOutputDeps () const override
	Return the list of extra output dependencies. More...
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. More...
const ServiceHandle< StoreGateSvc > &	evtStore () const
	The standard StoreGateSvc (event store) Returns (kind of) a pointer to the StoreGateSvc. More...
const ServiceHandle< StoreGateSvc > &	detStore () const
	The standard StoreGateSvc/DetectorStore Returns (kind of) a pointer to the StoreGateSvc. More...
virtual StatusCode	sysStart () override
	Handle START transition. More...
virtual std::vector< Gaudi::DataHandle * >	inputHandles () const override
	Return this algorithm's input handles. More...
virtual std::vector< Gaudi::DataHandle * >	outputHandles () const override
	Return this algorithm's output handles. More...
Gaudi::Details::PropertyBase &	declareProperty (Gaudi::Property< T > &t)
Gaudi::Details::PropertyBase *	declareProperty (const std::string &name, SG::VarHandleKey &hndl, const std::string &doc, const SG::VarHandleKeyType &)
	Declare a new Gaudi property. More...
Gaudi::Details::PropertyBase *	declareProperty (const std::string &name, SG::VarHandleBase &hndl, const std::string &doc, const SG::VarHandleType &)
	Declare a new Gaudi property. More...
Gaudi::Details::PropertyBase *	declareProperty (const std::string &name, SG::VarHandleKeyArray &hndArr, const std::string &doc, const SG::VarHandleKeyArrayType &)
Gaudi::Details::PropertyBase *	declareProperty (const std::string &name, T &property, const std::string &doc, const SG::NotHandleType &)
	Declare a new Gaudi property. More...
Gaudi::Details::PropertyBase *	declareProperty (const std::string &name, T &property, const std::string &doc="none")
	Declare a new Gaudi property. More...
void	updateVHKA (Gaudi::Details::PropertyBase &)
MsgStream &	msg () const
MsgStream &	msg (const MSG::Level lvl) const
bool	msgLvl (const MSG::Level lvl) const

Protected Member Functions
void	renounceArray (SG::VarHandleKeyArray &handlesArray)
	remove all handles from I/O resolution More...
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. More...

Private Types
typedef ServiceHandle< StoreGateSvc >	StoreGateSvc_t

Private Member Functions
Gaudi::Details::PropertyBase &	declareGaudiProperty (Gaudi::Property< T > &hndl, const SG::VarHandleKeyType &)
	specialization for handling Gaudi::Property<SG::VarHandleKey> More...
Gaudi::Details::PropertyBase &	declareGaudiProperty (Gaudi::Property< T > &hndl, const SG::VarHandleKeyArrayType &)
	specialization for handling Gaudi::Property<SG::VarHandleKeyArray> More...
Gaudi::Details::PropertyBase &	declareGaudiProperty (Gaudi::Property< T > &hndl, const SG::VarHandleType &)
	specialization for handling Gaudi::Property<SG::VarHandleBase> More...
Gaudi::Details::PropertyBase &	declareGaudiProperty (Gaudi::Property< T > &t, const SG::NotHandleType &)
	specialization for handling everything that's not a Gaudi::Property<SG::VarHandleKey> or a <SG::VarHandleKeyArray> More...

Static Private Member Functions
static StatusCode	saveChainsInfo (const HLT::IDVec &chains, xAOD::TrigCompositeContainer *storage, const std::string &type)

Private Attributes
Gaudi::Property< float >	m_roiZedWidthDefault
DataObjIDColl	m_extendedExtraObjects
	Extra output dependency collection, extended by AthAlgorithmDHUpdate to add symlinks. More...
StoreGateSvc_t	m_evtStore
	Pointer to StoreGate (event store by default) More...
StoreGateSvc_t	m_detStore
	Pointer to StoreGate (detector store by default) More...
std::vector< SG::VarHandleKeyArray * >	m_vhka
bool	m_varHandleArraysDeclared
Data dependencies
Level-1 result with RoIs from Run-2 hardware systems
SG::ReadHandleKey< ROIB::RoIBResult >	m_RoIBResultKey
SG::ReadHandleKey< xAOD::TrigCompositeContainer >	m_l1TriggerResultKey
	Level-1 result with RoIs from Run-3 hardware systems. More...
SG::WriteHandleKey< TrigCompositeUtils::DecisionContainer >	m_summaryKey
SG::WriteHandleKey< TrigTimeStamp >	m_startStampKey
Properties
Gaudi::Property< bool >	m_doCostMonitoring
Gaudi::Property< std::string >	m_costMonitoringChain
Tools and Services
ServiceHandle< ITrigCostSvc >	m_trigCostSvcHandle
ToolHandle< ICTPUnpackingTool >	m_ctpUnpacker
ToolHandleArray< IRoIsUnpackingTool >	m_roiUnpackers_roib
ToolHandleArray< IRoIsUnpackingTool >	m_roiUnpackers_xaod
ToolHandle< IPrescalingTool >	m_prescaler
ToolHandle< TrigConf::IKeyWriterTool >	m_keyWriterTool
ToolHandle< L1DataConsistencyChecker >	m_consistencyChecker

Detailed Description

Collects information from CTP bits and LVL1 RoIs, activates HLT chains and creates seeding RoIs.

All the unpacking is outsourced to tools. However the menu mapping, this is from CTP items to chains and from thresholds to chains, is maintained in this algorithm and provided to unpacking tools.

Definition at line 31 of file HLTSeeding.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

HLTSeeding()

HLTSeeding::HLTSeeding	(	const std::string &	name,
		ISvcLocator *	pSvcLocator
	)

Definition at line 16 of file HLTSeeding.cxx.

  : AthReentrantAlgorithm(name, pSvcLocator) {}

Member Function Documentation

cardinality()

unsigned int AthReentrantAlgorithm::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.

Override this to return 0 for reentrant algorithms.

Definition at line 55 of file AthReentrantAlgorithm.cxx.

{
  return 0;
}

declareGaudiProperty() [1/4]

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

inlineprivateinherited

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

Definition at line 170 of file AthCommonDataStore.h.

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

declareGaudiProperty() [2/4]

Gaudi::Details::PropertyBase& AthCommonDataStore< AthCommonMsg< Gaudi::Algorithm > >::declareGaudiProperty ( Gaudi::Property< T > &  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());
 
  }

declareGaudiProperty() [3/4]

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

inlineprivateinherited

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

Definition at line 184 of file AthCommonDataStore.h.

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

declareGaudiProperty() [4/4]

Gaudi::Details::PropertyBase& AthCommonDataStore< AthCommonMsg< Gaudi::Algorithm > >::declareGaudiProperty ( Gaudi::Property< T > &  t, const SG::NotHandleType &    )

inlineprivateinherited

specialization for handling everything that's not a Gaudi::Property<SG::VarHandleKey> or a <SG::VarHandleKeyArray>

Definition at line 199 of file AthCommonDataStore.h.

  {
    return PBASE::declareProperty(t);
  }

declareProperty() [1/6]

Gaudi::Details::PropertyBase* AthCommonDataStore< AthCommonMsg< Gaudi::Algorithm > >::declareProperty ( const std::string &  name, SG::VarHandleBase &  hndl, const std::string &  doc, const SG::VarHandleType &    )

inlineinherited

Declare a new Gaudi property.

Parameters

name	Name of the property.
hndl	Object holding the property value.
doc	Documentation string for the property.

This is the version for types that derive from SG::VarHandleBase. The property value object is put on the input and output lists as appropriate; then we forward to the base class.

Definition at line 245 of file AthCommonDataStore.h.

  {
    this->declare(hndl.vhKey());
    hndl.vhKey().setOwner(this);
 
    return PBASE::declareProperty(name,hndl,doc);
  }

declareProperty() [2/6]

Gaudi::Details::PropertyBase* AthCommonDataStore< AthCommonMsg< Gaudi::Algorithm > >::declareProperty ( const std::string &  name, SG::VarHandleKey &  hndl, const std::string &  doc, const SG::VarHandleKeyType &    )

inlineinherited

Declare a new Gaudi property.

Parameters

name	Name of the property.
hndl	Object holding the property value.
doc	Documentation string for the property.

This is the version for types that derive from SG::VarHandleKey. The property value object is put on the input and output lists as appropriate; then we forward to the base class.

Definition at line 221 of file AthCommonDataStore.h.

  {
    this->declare(hndl);
    hndl.setOwner(this);
 
    return PBASE::declareProperty(name,hndl,doc);
  }

declareProperty() [3/6]

Gaudi::Details::PropertyBase* AthCommonDataStore< AthCommonMsg< Gaudi::Algorithm > >::declareProperty ( const std::string &  name, SG::VarHandleKeyArray &  hndArr, const std::string &  doc, const SG::VarHandleKeyArrayType &    )

inlineinherited

Definition at line 259 of file AthCommonDataStore.h.

  {
 
    // std::ostringstream ost;
    // ost << Algorithm::name() << " VHKA declareProp: " << name 
    //     << " size: " << hndArr.keys().size() 
    //     << " mode: " << hndArr.mode() 
    //     << "  vhka size: " << m_vhka.size()
    //     << "\n";
    // debug() << ost.str() << endmsg;
 
    hndArr.setOwner(this);
    m_vhka.push_back(&hndArr);
 
    Gaudi::Details::PropertyBase* p =  PBASE::declareProperty(name, hndArr, doc);
    if (p != 0) {
      p->declareUpdateHandler(&AthCommonDataStore<PBASE>::updateVHKA, this);
    } else {
      ATH_MSG_ERROR("unable to call declareProperty on VarHandleKeyArray " 
                    << name);
    }
 
    return p;
 
  }

declareProperty() [4/6]

Gaudi::Details::PropertyBase* AthCommonDataStore< AthCommonMsg< Gaudi::Algorithm > >::declareProperty ( const std::string &  name, T &  property, const std::string &  doc, const SG::NotHandleType &    )

inlineinherited

Declare a new Gaudi property.

Parameters

name	Name of the property.
property	Object holding the property value.
doc	Documentation string for the property.

This is the generic version, for types that do not derive from SG::VarHandleKey. It just forwards to the base class version of declareProperty.

Definition at line 333 of file AthCommonDataStore.h.

  {
    return PBASE::declareProperty(name, property, doc);
  }

declareProperty() [5/6]

Gaudi::Details::PropertyBase* AthCommonDataStore< AthCommonMsg< Gaudi::Algorithm > >::declareProperty ( const std::string &  name, T &  property, const std::string &  doc = "none"  )

inlineinherited

Declare a new Gaudi property.

Parameters

name	Name of the property.
property	Object holding the property value.
doc	Documentation string for the property.

This dispatches to either the generic declareProperty or the one for VarHandle/Key/KeyArray.

Definition at line 352 of file AthCommonDataStore.h.

  {
    typedef typename SG::HandleClassifier<T>::type htype;
    return declareProperty (name, property, doc, htype());
  }

declareProperty() [6/6]

Gaudi::Details::PropertyBase& AthCommonDataStore< AthCommonMsg< Gaudi::Algorithm > >::declareProperty ( Gaudi::Property< T > &  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() [1/2]

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; }

evtStore() [2/2]

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

inlineinherited

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

Definition at line 90 of file AthCommonDataStore.h.

{ return m_evtStore; }

execute()

StatusCode HLTSeeding::execute ( const EventContext &  ctx ) const

overridevirtual

Definition at line 60 of file HLTSeeding.cxx.

                                                             {
  {
    auto timeStampHandle = SG::makeHandle( m_startStampKey, ctx );
    ATH_CHECK( timeStampHandle.record( std::make_unique<TrigTimeStamp>() ) );
  }
  using namespace TrigCompositeUtils;
  const bool decodeRoIB = !m_RoIBResultKey.empty();
  const bool decodexAOD = !m_l1TriggerResultKey.empty();
 
  const ROIB::RoIBResult* roib = nullptr;
  if (decodeRoIB) {
    SG::ReadHandle<ROIB::RoIBResult> roibH( m_RoIBResultKey, ctx );
    roib = roibH.cptr();
    ATH_MSG_DEBUG( "Obtained RoIBResult" );
  }
 
  const xAOD::TrigComposite* l1TriggerResult = nullptr;
  if (decodexAOD) {
    auto l1TriggerResultCont = SG::makeHandle(m_l1TriggerResultKey, ctx);
    if (!l1TriggerResultCont.isValid()) {
      ATH_MSG_ERROR("Failed to retrieve L1TriggerResult with key " << m_l1TriggerResultKey.key());
      return StatusCode::FAILURE;
    }
    if (l1TriggerResultCont->size() != 1) {
      ATH_MSG_ERROR("Size of the L1TriggerResultContainer is " << l1TriggerResultCont->size() << " but 1 expected");
      return StatusCode::FAILURE;
    }
    l1TriggerResult = l1TriggerResultCont->at(0);
    if (msgLvl(MSG::DEBUG)) {
      const std::vector<std::string>& linkNames = l1TriggerResult->linkColNames();
      const std::vector<uint32_t>& linkClids = l1TriggerResult->linkColClids();
      ATH_MSG_DEBUG("L1TriggerResult has " << linkNames.size() << " links:");
      for (size_t i=0; i<linkNames.size(); ++i) {
        ATH_MSG_DEBUG("--> " << linkNames.at(i) << " CLID: " << linkClids.at(i));
      }
    }
  }
 
  SG::WriteHandle<DecisionContainer> handle = TrigCompositeUtils::createAndStore( m_summaryKey, ctx );
  auto *chainsInfo = handle.ptr();
 
  HLT::IDVec l1SeededChains;
  if (decodeRoIB) {
    ATH_CHECK( m_ctpUnpacker->decode( *roib, l1SeededChains ) );
  } else if (m_ctpUnpacker->isEmulated()) {
    ATH_CHECK( m_ctpUnpacker->decode( ROIB::RoIBResult{}, l1SeededChains ) );
  }
 
  // important: sorting of the list of seeded chains is needed so that the deduplication and following set difference are correct
  std::sort( l1SeededChains.begin(), l1SeededChains.end() ); 
 
  // Multiple items can seed some chains, remove duplicates from the sorted vector
  HLT::IDVec::iterator removeFrom = std::unique(l1SeededChains.begin(), l1SeededChains.end());
  l1SeededChains.erase(removeFrom, l1SeededChains.end());
 
  HLT::IDVec activeChains; // Chains which are activated to run in the first pass (seeded and pass prescale)
  HLT::IDVec prescaledChains; // Chains which are activated but do not run in the first pass (seeded but prescaled out)
 
  ATH_CHECK( m_prescaler->prescaleChains( ctx, l1SeededChains, activeChains ) );
 
  // important: sorting of the list of active chains is needed so that the set difference is correct
  std::sort( activeChains.begin(), activeChains.end() ); 
 
  std::set_difference(l1SeededChains.begin(), l1SeededChains.end(),
                      activeChains.begin(), activeChains.end(),
                      std::back_inserter(prescaledChains));
 
  // Validation
  for (const HLT::Identifier& id : prescaledChains) {
    if (std::find(activeChains.begin(), activeChains.end(), id) != activeChains.end()) {
      ATH_MSG_ERROR("Prescaled chain cannot also be an active chain (" << id << ")");
    }
  }
 
  ATH_CHECK( saveChainsInfo( l1SeededChains, chainsInfo, "l1seeded" ) );
  ATH_CHECK( saveChainsInfo( activeChains, chainsInfo, "unprescaled" ) );
  ATH_CHECK( saveChainsInfo( prescaledChains, chainsInfo, "prescaled" ) );
  // Note: 'prescaled' is deduced from 'l1seeded' and 'unprescaled'.
 
  // Do cost monitoring, this utilises the HLT_costmonitor chain
  if (m_doCostMonitoring) {
    const static HLT::Identifier costMonitorChain(m_costMonitoringChain);
    const auto activeCostMonIt = std::find(activeChains.begin(), activeChains.end(), costMonitorChain);
    if (activeCostMonIt == activeChains.end()){
      ATH_CHECK(m_trigCostSvcHandle->discardEvent(ctx));
    }
  }
 
  ATH_MSG_DEBUG( "Unpacking RoIs" );
  HLT::IDSet activeChainSet( activeChains.begin(), activeChains.end() );
  if (decodeRoIB) {
    for ( auto unpacker: m_roiUnpackers_roib ) {
      ATH_CHECK( unpacker->unpack( ctx, *roib, activeChainSet ) );
    }
  } else if (m_ctpUnpacker->isEmulated()) {
    ROIB::RoIBResult roib{};
    for ( auto unpacker: m_roiUnpackers_roib ) {
      ATH_CHECK( unpacker->unpack( ctx, roib, activeChainSet ) );
    }
  }
  if (decodexAOD) {
    for ( auto unpacker: m_roiUnpackers_xaod ) {
      try {
        ATH_CHECK( unpacker->unpack( ctx, *l1TriggerResult, activeChainSet ) );
      } catch (const std::exception& ex) {
        ATH_MSG_ERROR("Exception in " << unpacker->name() << "::unpack: " << ex.what());
        return StatusCode::FAILURE;
      }
    }
  }
 
  if ( !m_keyWriterTool.empty() ) {
    ATH_CHECK( m_keyWriterTool->writeKeys(ctx) );
  }
 
  if ( !m_consistencyChecker.empty() ) {
    ATH_CHECK( m_consistencyChecker->consistencyCheck(l1SeededChains, ctx) );
  }
 
  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 & AthReentrantAlgorithm::extraOutputDeps ( ) const

overridevirtualinherited

Return the list of extra output dependencies.

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

Definition at line 79 of file AthReentrantAlgorithm.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 Algorithm::extraOutputDeps();
}

filterPassed()

virtual bool AthReentrantAlgorithm::filterPassed ( const EventContext &  ctx ) const

inlinevirtualinherited

Definition at line 135 of file AthReentrantAlgorithm.h.

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

initialize()

StatusCode HLTSeeding::initialize ( )

overridevirtual

Definition at line 20 of file HLTSeeding.cxx.

                                  {
  ATH_MSG_INFO( "Reading RoIB information from: " << m_RoIBResultKey.objKey() << " : "
                << m_RoIBResultKey.fullKey() << " : " << m_RoIBResultKey.key() );
 
  if ( m_RoIBResultKey.empty() && m_l1TriggerResultKey.empty() ) {
    ATH_MSG_INFO( "RoIBResult and L1TriggerResult keys both empty: assume we're running with CTP emulation" );
  }
 
  ATH_CHECK( m_RoIBResultKey.initialize(!m_RoIBResultKey.empty()) );
  ATH_CHECK( m_l1TriggerResultKey.initialize(!m_l1TriggerResultKey.empty()) );
 
  ATH_CHECK( m_summaryKey.initialize() );
  ATH_CHECK( m_startStampKey.initialize() );
 
  ATH_CHECK( m_ctpUnpacker.retrieve() );
  ATH_CHECK( m_roiUnpackers_roib.retrieve() );
  ATH_CHECK( m_roiUnpackers_xaod.retrieve() );
  ATH_CHECK( m_prescaler.retrieve() );
 
  if ( !m_keyWriterTool.empty() ) {
    ATH_CHECK( m_keyWriterTool.retrieve() );
  }
 
  if ( !m_consistencyChecker.empty() ) {
    ATH_CHECK( m_consistencyChecker.retrieve() );
  }
 
  if (m_doCostMonitoring) {
    ATH_CHECK( m_trigCostSvcHandle.retrieve() );
  }
 
  if ( m_roiZedWidthDefault!=0 ) { 
    ATH_MSG_INFO( "CHANGING THE DEFAULT ROI Z WIDTH: " << m_roiZedWidthDefault );
    RoiDescriptor::zedWidthDefault( m_roiZedWidthDefault );
  }
 
  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 AthReentrantAlgorithm::isClonable ( ) const

overridevirtualinherited

Specify if the algorithm is clonable.

Reentrant algorithms are clonable.

Reimplemented in Simulation::BeamEffectsAlg, InDet::SiTrackerSpacePointFinder, InDet::SCT_Clusterization, InDet::SiSPSeededTrackFinder, SCTRawDataProvider, InDet::GNNSeedingTrackMaker, SCT_PrepDataToxAOD, RoIBResultToxAOD, InDet::SiSPGNNTrackMaker, SCT_CablingCondAlgFromCoraCool, SCT_ReadCalibDataTestAlg, SCT_CablingCondAlgFromText, SCT_ReadCalibChipDataTestAlg, SCT_TestCablingAlg, SCT_ConfigurationConditionsTestAlg, ITkPixelCablingAlg, ITkStripCablingAlg, SCTEventFlagWriter, SCT_ConditionsSummaryTestAlg, SCT_ModuleVetoTestAlg, SCT_MonitorConditionsTestAlg, SCT_LinkMaskingTestAlg, SCT_MajorityConditionsTestAlg, SCT_RODVetoTestAlg, SCT_SensorsTestAlg, SCT_TdaqEnabledTestAlg, SCT_SiliconConditionsTestAlg, SCTSiLorentzAngleTestAlg, SCT_ByteStreamErrorsTestAlg, SCT_ConditionsParameterTestAlg, SCT_FlaggedConditionTestAlg, SCT_StripVetoTestAlg, SCT_RawDataToxAOD, and SCTSiPropertiesTestAlg.

Definition at line 44 of file AthReentrantAlgorithm.cxx.

{
  // Reentrant algorithms are clonable.
  return true;
}

msg() [1/2]

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

inlineinherited

Definition at line 24 of file AthCommonMsg.h.

                                {
    return this->msgStream();
  }

msg() [2/2]

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

inlineinherited

Definition at line 27 of file AthCommonMsg.h.

                                                  {
    return this->msgStream(lvl);
  }

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();
  }

saveChainsInfo()

StatusCode HLTSeeding::saveChainsInfo ( const HLT::IDVec &  chains, xAOD::TrigCompositeContainer *  storage, const std::string &  type  )

staticprivate

Definition at line 183 of file HLTSeeding.cxx.

                                                             {
  using namespace TrigCompositeUtils;
  Decision* d = newDecisionIn( storage, type );
  for ( auto c: chains) {
    addDecisionID(c.numeric(), d);
  }
  return StatusCode::SUCCESS;
}

setFilterPassed()

virtual void AthReentrantAlgorithm::setFilterPassed ( bool  state, const EventContext &  ctx  ) const

inlinevirtualinherited

Definition at line 139 of file AthReentrantAlgorithm.h.

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

sysExecute()

StatusCode AthReentrantAlgorithm::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 67 of file AthReentrantAlgorithm.cxx.

{
  return Gaudi::Algorithm::sysExecute (ctx);
}

sysInitialize()

StatusCode AthReentrantAlgorithm::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 InputMakerBase, and HypoBase.

Definition at line 96 of file AthReentrantAlgorithm.cxx.

                                                {
  StatusCode sc=AthCommonDataStore<AthCommonMsg<Gaudi::Algorithm>>::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_consistencyChecker

ToolHandle<L1DataConsistencyChecker> HLTSeeding::m_consistencyChecker

private

Initial value:

{
    this, "L1DataConsistencyChecker", "", "L1 data consistency check tool"}

Definition at line 92 of file HLTSeeding.h.

m_costMonitoringChain

Gaudi::Property<std::string> HLTSeeding::m_costMonitoringChain

private

Initial value:

{
    this, "CostMonitoringChain", "HLT_noalg_CostMonDS_L1All",
    "Name of the chain which should enable HLT cost monitoring."}

Definition at line 64 of file HLTSeeding.h.

m_ctpUnpacker

ToolHandle<ICTPUnpackingTool> HLTSeeding::m_ctpUnpacker

private

Initial value:

{
    this, "ctpUnpacker", "CTPUnpackingTool/CTPUnpackingTool", "Tool used to unpack the CTP info"}

Definition at line 77 of file HLTSeeding.h.

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_doCostMonitoring

Gaudi::Property<bool> HLTSeeding::m_doCostMonitoring

private

Initial value:

{
    this, "DoCostMonitoring", false, "Enables start-of-event cost monitoring behavior."}

Definition at line 61 of file HLTSeeding.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 AthReentrantAlgorithm::m_extendedExtraObjects

privateinherited

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

Empty if no symlinks were found.

Definition at line 153 of file AthReentrantAlgorithm.h.

m_keyWriterTool

ToolHandle<TrigConf::IKeyWriterTool> HLTSeeding::m_keyWriterTool

private

Initial value:

{
    this, "KeyWriterTool", "", "Writes the keys used when the trigger executes on an event"}

Definition at line 89 of file HLTSeeding.h.

m_l1TriggerResultKey

SG::ReadHandleKey<xAOD::TrigCompositeContainer> HLTSeeding::m_l1TriggerResultKey

private

Initial value:

{
    this, "L1TriggerResult", "L1TriggerResult", "Name of the L1 Trigger Result"}

Level-1 result with RoIs from Run-3 hardware systems.

Definition at line 49 of file HLTSeeding.h.

m_prescaler

ToolHandle<IPrescalingTool> HLTSeeding::m_prescaler

private

Initial value:

{
    this, "prescaler", "PrescalingTool/PrescalingTool", "Prescaling tool"}

Definition at line 86 of file HLTSeeding.h.

m_RoIBResultKey

SG::ReadHandleKey<ROIB::RoIBResult> HLTSeeding::m_RoIBResultKey

private

Initial value:

{
    this, "RoIBResult", "RoIBResult", "Name of RoIBResult"}

Definition at line 45 of file HLTSeeding.h.

m_roiUnpackers_roib

ToolHandleArray<IRoIsUnpackingTool> HLTSeeding::m_roiUnpackers_roib

private

Initial value:

{
    this, "RoIBRoIUnpackers", {}, "Tools unpacking Run-2 RoIs from RoIBResult"}

Definition at line 80 of file HLTSeeding.h.

m_roiUnpackers_xaod

ToolHandleArray<IRoIsUnpackingTool> HLTSeeding::m_roiUnpackers_xaod

private

Initial value:

{
    this, "xAODRoIUnpackers", {}, "Tools unpacking xAOD RoIs from L1TriggerResult"}

Definition at line 83 of file HLTSeeding.h.

m_roiZedWidthDefault

Gaudi::Property<float> HLTSeeding::m_roiZedWidthDefault

private

Initial value:

{
    this, "RoiZedWidthDefault", 0, "default Roi z width"}

Definition at line 69 of file HLTSeeding.h.

m_startStampKey

SG::WriteHandleKey<TrigTimeStamp> HLTSeeding::m_startStampKey

private

Initial value:

{
    this, "StartStampKey", "HLTSeedingStart", "Object with the time stamp when decoding started" }

Definition at line 55 of file HLTSeeding.h.

m_summaryKey

SG::WriteHandleKey<TrigCompositeUtils::DecisionContainer> HLTSeeding::m_summaryKey

private

Initial value:

{
    this, "HLTSeedingSummaryKey", "HLTSeedingSummary", "Chains status after L1 and prescaling"}

Definition at line 52 of file HLTSeeding.h.

m_trigCostSvcHandle

ServiceHandle<ITrigCostSvc> HLTSeeding::m_trigCostSvcHandle

private

Initial value:

{
    this, "TrigCostSvc", "TrigCostSvc", "The trigger cost service" }

Definition at line 74 of file HLTSeeding.h.

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:

• HLTSeeding.h
• HLTSeeding.cxx