TrigConf::HLTPrescaleCondAlg Class Reference

Condition algorithm to provide the L1 trigger menu. More...

#include <HLTPrescaleCondAlg.h>

Inheritance diagram for TrigConf::HLTPrescaleCondAlg:

Collaboration diagram for TrigConf::HLTPrescaleCondAlg:

Public Member Functions
	HLTPrescaleCondAlg (const std::string &name, ISvcLocator *pSvcLocator)
virtual	~HLTPrescaleCondAlg () override=default
virtual StatusCode	initialize () override
virtual StatusCode	execute (const EventContext &ctx) const override
virtual bool	isReEntrant () const override final
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
std::shared_ptr< HLTPrescalesSet >	createFromFile (const std::string &filename) const
std::shared_ptr< HLTPrescalesSet >	createFromDB (unsigned int psk, bool isRun3) const
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...

Private Attributes
tbb::concurrent_unordered_map< unsigned int, std::shared_ptr< const HLTPrescalesSet > > m_pssMap	ATLAS_THREAD_SAFE
SG::ReadCondHandleKey< AthenaAttributeList >	m_pskFolderInputKey { this, "PSKFolder", "/TRIGGER/HLT/PrescaleKey", "SG Key of AthenaAttributeList containing hlt psk"}
SG::WriteCondHandleKey< TrigConf::HLTPrescalesSet >	m_hltPrescalesSetOutputKey { this, "HLTPrescales", "HLTPrescales", "HLT prescales"}
Gaudi::Property< std::string >	m_configSource { this, "Source", "FILE", "Configuration source, can be 'FILE', 'DB', or 'COOL'" }
Gaudi::Property< std::string >	m_dbConnection { this, "TriggerDB", "", "DB connection alias or 'JOSVC', used when property Source set to 'DB' or set to 'COOL'." }
Gaudi::Property< unsigned int >	m_psk { this, "HLTPsk", 0, "HLT prescale key, used when property 'Source' set to 'DB' or 'FILE'" }
Gaudi::Property< std::string >	m_filename { this, "Filename", "", "HLT prescale json file, used when property 'Source' set to 'FILE'" }
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

Detailed Description

Condition algorithm to provide the L1 trigger menu.

The algorithm will provide the menu configuration through a conditions handle using TrigConf::L1Menu to present the data

It is able to load the configuration in the following 3 ways

• File-based menu description: for most test environments: for test jobs with no database involved
• DB-based menu description where the DB keys are provided as algorithm job-properties: for reprocessing grid jobs with new menus
• DB-based menu description where the DB keys are taken from COOL: for offline reconstruction jobs

Definition at line 33 of file HLTPrescaleCondAlg.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

HLTPrescaleCondAlg()

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

Definition at line 15 of file HLTPrescaleCondAlg.cxx.

                                                                                              :
   AthReentrantAlgorithm(name, pSvcLocator)
{}

~HLTPrescaleCondAlg()

virtual TrigConf::HLTPrescaleCondAlg::~HLTPrescaleCondAlg ( )

overridevirtualdefault

Member Function Documentation

cardinality()

unsigned int AthCommonReentrantAlgorithm< Gaudi::Algorithm >::cardinality

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 75 of file AthCommonReentrantAlgorithm.cxx.

{
  return 0;
}

createFromDB()

std::shared_ptr< TrigConf::HLTPrescalesSet > TrigConf::HLTPrescaleCondAlg::createFromDB ( unsigned int  psk, bool  isRun3  ) const

private

Definition at line 40 of file HLTPrescaleCondAlg.cxx.

                                                                              {
   if( ! isRun3 ) {
      ATH_MSG_WARNING( "Currently it is not possible to load run 2 prescale sets from the database. Will not load HLT psk " << psk ); 
      return nullptr;
   }
   auto pss = std::make_shared<HLTPrescalesSet>();
   // load the HLT psk into the HLT prescales set
   ATH_MSG_DEBUG( "Setting up TrigDBHLTPrescalesSetLoader with DB connection " << m_dbConnection.value() );
   TrigConf::TrigDBHLTPrescalesSetLoader psLoader(m_dbConnection);
   psLoader.setLevel(TrigConf::MSGTC::WARNING); 
   ATH_MSG_DEBUG( "Going to load prescales" );
   try {
      psLoader.loadHLTPrescales( psk, *pss );
   }
   catch(std::exception & e) {
      ATH_MSG_WARNING( "Failed loading HLT prescales set from db with key " << psk ); // will be made an error later
      ATH_MSG_WARNING( e.what() );
      pss = nullptr;
   }
   return pss;
}

createFromFile()

std::shared_ptr< TrigConf::HLTPrescalesSet > TrigConf::HLTPrescaleCondAlg::createFromFile ( const std::string &  filename ) const

private

Definition at line 21 of file HLTPrescaleCondAlg.cxx.

                                                                             {
   auto pss = std::make_shared<HLTPrescalesSet>();
   // load the file into the HLT prescales set
   ATH_MSG_DEBUG( "Setting up JsonFileLoader with file " << filename );
   TrigConf::JsonFileLoader psLoader;
   psLoader.setLevel(TrigConf::MSGTC::WARNING); 
   ATH_MSG_DEBUG( "Going to load prescales" );
   if( psLoader.loadFile( filename, *pss) ) {
      const uint32_t psk = m_psk == 0u ? TrigConf::truncatedHash(*pss) : m_psk.value();
      pss->setPSK(psk);
      ATH_MSG_INFO( "HLT prescales set successfully loaded from file " << filename );
   } else {
      pss = nullptr;
   }
   return pss;
}

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 TrigConf::HLTPrescaleCondAlg::execute ( const EventContext &  ctx ) const

overridevirtual

Definition at line 123 of file HLTPrescaleCondAlg.cxx.

                                                                 {
 
   ATH_MSG_DEBUG("HLTPrescaleCondAlg::execute with lb " << ctx.eventID().lumi_block());
 
   SG::WriteCondHandle<TrigConf::HLTPrescalesSet> writeCondHandle(m_hltPrescalesSetOutputKey, ctx);
   if (writeCondHandle.isValid()) {  // prescales already available?
     return StatusCode::SUCCESS;
   }
 
   unsigned int hltPsk = m_psk;
   EventIDRange range;
 
   if(m_configSource == "COOL") {
      // get prescale key and range from COOL
      SG::ReadCondHandle<AthenaAttributeList> readH(m_pskFolderInputKey, ctx);
      const AthenaAttributeList * pskAL{ *readH };
      if ( pskAL == nullptr ) {
         ATH_MSG_FATAL("Null pointer to the read conditions object of " << m_pskFolderInputKey.key());
         return StatusCode::FAILURE;
      }
      if (not readH.range(range)) {
         ATH_MSG_FATAL("Failed to retrieve validity range for " << readH.key());
         return StatusCode::FAILURE;
      } else {
         ATH_MSG_DEBUG("Read handle has range " << range);
      }
      // get the prescale key from the cool folder 
      hltPsk = (*pskAL)["HltPrescaleKey"].data<cool::UInt32>();
      ATH_MSG_INFO( "Extracted the HLT PSK " << hltPsk << " for run " << ctx.eventID().run_number()
                     << " and lb " << ctx.eventID().lumi_block() );
   } else {
 
      // in case of reading from DB or from FILE, the EventID range is always the full run
      EventIDBase::number_type run = ctx.eventID().run_number();
      EventIDBase start, stop;
      start.set_run_number(run);
      start.set_lumi_block(0);
      stop.set_run_number(run+1);
      stop.set_lumi_block(0);
      range = EventIDRange(start,stop);
 
   }
 
   std::shared_ptr<const HLTPrescalesSet> pss;
 
   if( m_configSource == "FILE" ) {
 
      pss = m_pssMap.at(0);
 
   } else if ( hltPsk != 0 ) {
 
      auto pssi = m_pssMap.find( hltPsk );
 
      if( pssi == m_pssMap.end()) { // key not found -> the prescale set is not yet in the internal map
 
         bool isRun3 = range.start().run_number()>350000;
 
         pss = createFromDB(hltPsk, isRun3); // load the prescale set from the Trigger DB
         
         if( pss == nullptr ) {
            ATH_MSG_ERROR( "Failed loading HLT prescales set from the database" );
            return StatusCode::FAILURE;
         }
 
         const auto p = m_pssMap.insert(std::make_pair( hltPsk, pss ));
         pss = p.first->second;
 
      } else { // key found -> the prescale set is already in the internal map
      
         pss = pssi->second;
 
      }
 
   } else {
 
      ATH_MSG_ERROR( "Failed loading HLT prescales set (not reading from FILE and no psk known)" );
      return StatusCode::FAILURE;
 
   }
 
   // record HLT prescales set
   if( pss == nullptr ) {
      ATH_MSG_INFO("Recording empty HLT prescales set with range " << range);
      ATH_CHECK( writeCondHandle.record( range, new HLTPrescalesSet ) );
   } else {
 
      ATH_MSG_INFO("Recording HLT prescales set with range " << range << " (key = " << pss->psk() << ")");
      ATH_CHECK( writeCondHandle.record( range, new HLTPrescalesSet(*pss) ) );
   }
 
   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

overridevirtualinherited

Return the list of extra output dependencies.

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

Definition at line 94 of file AthCommonReentrantAlgorithm.cxx.

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

filterPassed()

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

inlinevirtualinherited

Definition at line 96 of file AthCommonReentrantAlgorithm.h.

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

initialize()

StatusCode TrigConf::HLTPrescaleCondAlg::initialize ( )

overridevirtual

Definition at line 65 of file HLTPrescaleCondAlg.cxx.

                                       {
 
   ATH_MSG_DEBUG("HLTPrescaleCondAlg::initialize()");
 
   ATH_CHECK(m_pskFolderInputKey.initialize());
   if( m_configSource == "FILE" || m_configSource == "DB" ) {
      renounce( m_pskFolderInputKey ); // need to disable updates when the COOL folder changes
   }
 
   ATH_CHECK(m_hltPrescalesSetOutputKey.initialize());
 
   if( m_dbConnection == "JOSVC" ) {
      if( m_configSource == "COOL" || m_configSource == "DB" ) {
         if( auto joSvc = serviceLocator()->service<TrigConf::IJobOptionsSvc>( "JobOptionsSvc" ) ) {
            if( joSvc->hltPrescaleKey()>0 ) {
               m_psk = joSvc->hltPrescaleKey();
               m_dbConnection = joSvc->server();
               ATH_MSG_INFO("Set psk to " << m_psk <<  " and db connection to " << m_dbConnection );
            }
         } else {
            ATH_MSG_DEBUG("Did not locate TrigConf::IJobOptionsSvc");
         }
      }
   }
 
   ATH_MSG_INFO(m_configSource);
   ATH_MSG_INFO(m_dbConnection);
   ATH_MSG_INFO(m_psk);
   ATH_MSG_INFO(m_filename);
 
   if( m_configSource == "FILE" ) {
 
      // index 0 indicates that the configuration is from a file, a DB
      // PSK is greater than 0
      std::shared_ptr<HLTPrescalesSet> pss = createFromFile( m_filename );
      if( pss == nullptr ) {
         ATH_MSG_ERROR( "Failed loading HLT prescales set from the file " << m_filename );
         return StatusCode::FAILURE;
      }
      m_pssMap.insert(std::make_pair(0u, std::move(pss)));
 
   } else if( m_psk != 0u ) {
 
      // this is for the case where the reading from the DB was
      // configured and also when we read from COOL online and get a
      // PSK through the JobOptionsSvc
      std::shared_ptr<HLTPrescalesSet> pss = createFromDB( m_psk, true );
      if( pss == nullptr ) {
         ATH_MSG_ERROR( "Failed loading HLT prescales set " << m_psk << " from the database" );
         return StatusCode::FAILURE;
      }
      m_pssMap.insert(std::make_pair(m_psk.value(), std::move(pss)));
   }
 
   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

overridevirtualinherited

Specify if the algorithm is clonable.

Reentrant algorithms are clonable.

Definition at line 68 of file AthCommonReentrantAlgorithm.cxx.

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

isReEntrant()

virtual bool TrigConf::HLTPrescaleCondAlg::isReEntrant ( ) const

inlinefinaloverridevirtual

Definition at line 42 of file HLTPrescaleCondAlg.h.

{ return false; }

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();
  }

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 InputMakerBase, and HypoBase.

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

tbb::concurrent_unordered_map<unsigned int, std::shared_ptr<const HLTPrescalesSet> > m_pssMap TrigConf::HLTPrescaleCondAlg::ATLAS_THREAD_SAFE

mutableprivate

Definition at line 53 of file HLTPrescaleCondAlg.h.

m_configSource

Gaudi::Property< std::string > TrigConf::HLTPrescaleCondAlg::m_configSource { this, "Source", "FILE", "Configuration source, can be 'FILE', 'DB', or 'COOL'" }

private

Definition at line 62 of file HLTPrescaleCondAlg.h.

m_dbConnection

Gaudi::Property< std::string > TrigConf::HLTPrescaleCondAlg::m_dbConnection { this, "TriggerDB", "", "DB connection alias or 'JOSVC', used when property Source set to 'DB' or set to 'COOL'." }

private

Definition at line 63 of file HLTPrescaleCondAlg.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_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_filename

Gaudi::Property< std::string > TrigConf::HLTPrescaleCondAlg::m_filename { this, "Filename", "", "HLT prescale json file, used when property 'Source' set to 'FILE'" }

private

Definition at line 65 of file HLTPrescaleCondAlg.h.

m_hltPrescalesSetOutputKey

SG::WriteCondHandleKey<TrigConf::HLTPrescalesSet> TrigConf::HLTPrescaleCondAlg::m_hltPrescalesSetOutputKey { this, "HLTPrescales", "HLTPrescales", "HLT prescales"}

private

Definition at line 59 of file HLTPrescaleCondAlg.h.

m_psk

Gaudi::Property< unsigned int > TrigConf::HLTPrescaleCondAlg::m_psk { this, "HLTPsk", 0, "HLT prescale key, used when property 'Source' set to 'DB' or 'FILE'" }

private

Definition at line 64 of file HLTPrescaleCondAlg.h.

m_pskFolderInputKey

SG::ReadCondHandleKey<AthenaAttributeList> TrigConf::HLTPrescaleCondAlg::m_pskFolderInputKey { this, "PSKFolder", "/TRIGGER/HLT/PrescaleKey", "SG Key of AthenaAttributeList containing hlt psk"}

private

Definition at line 56 of file HLTPrescaleCondAlg.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:

• HLTPrescaleCondAlg.h
• HLTPrescaleCondAlg.cxx