Algorithm to convert PRD multi truth maps into a track collection. More...

#include <TruthTrackCreation.h>

Inheritance diagram for Trk::TruthTrackCreation:

Collaboration diagram for Trk::TruthTrackCreation:

Public Member Functions
	TruthTrackCreation (const std::string &name, ISvcLocator *pSvcLocator)
	Standard Athena-Algorithm Constructor. More...

	~TruthTrackCreation ()
	Default Destructor. More...

StatusCode	initialize ()
	standard Athena-Algorithm method More...

StatusCode	execute ()
	standard Athena-Algorithm method More...

StatusCode	finalize ()
	standard Athena-Algorithm method More...

virtual StatusCode	sysInitialize () override
	Override sysInitialize. More...

virtual const DataObjIDColl &	extraOutputDeps () const override
	Return the list of extra output dependencies. More...

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...

Private Attributes
SG::WriteHandleKey< TrackCollection >	m_outputTrackCollectionName {this, "OutputTrackCollection", "TruthTracks", "Output Truth Track Collection"}

SG::WriteHandleKey< TrackCollection >	m_skippedTrackCollectionName {this, "OutputSkippedTrackCollection", "SkippedTruthTracks", "Output Skipped Truth Track Collection"}

ToolHandle< Trk::IPRD_TruthTrajectoryBuilder >	m_prdTruthTrajectoryBuilder
	truth tools More...

ToolHandle< Trk::ITruthTrackBuilder >	m_truthTrackBuilder
	truth tools More...

ToolHandleArray< Trk::IPRD_TruthTrajectorySelector >	m_prdTruthTrajectorySelectors
	PRD truth trajectory selectors. More...

ToolHandleArray< Trk::ITrackSelectorTool >	m_trackSelectors
	track selectors for a posteriory track selection More...

ToolHandle< Trk::IPRDtoTrackMapTool >	m_assoTool {this, "AssociationTool", "InDet::InDetPRDtoTrackMapToolGangedPixels" }

ToolHandle< Trk::IExtendedTrackSummaryTool >	m_trackSummaryTool
	summary tool for completing the track More...

DataObjIDColl	m_extendedExtraObjects

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

Algorithm to convert PRD multi truth maps into a track collection.

Algorithm to convert PRD multi truth maps into a track collection, basic cuts on the prdTruthTrajectory can be applied. Additionally a track selector can be used a posteriory to mimic some efficiency effects.

Author: Andreas Salzburger Andre.nosp@m.as.S.nosp@m.alzbu.nosp@m.rger.nosp@m.@cern.nosp@m..ch

Definition at line 47 of file TruthTrackCreation.h.

Member Typedef Documentation

◆ StoreGateSvc_t

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

privateinherited

Definition at line 388 of file AthCommonDataStore.h.

Constructor & Destructor Documentation

◆ TruthTrackCreation()

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

Standard Athena-Algorithm Constructor.

Definition at line 22 of file TruthTrackCreation.cxx.

     :
     AthAlgorithm(name,pSvcLocator),
     m_prdTruthTrajectoryBuilder("Trk::PRD_TruthTrajectoryBuilder/InDetPRD_TruthTrajectoryBuilder"),
     m_truthTrackBuilder("Trk::TruthTrackBuilder/InDetTruthTrackBuilder"),
     m_trackSummaryTool("")
 {
     // Trk Truth Tools
   declareProperty("PRD_TruthTrajectoryBuilder",   m_prdTruthTrajectoryBuilder, "Truth Trajectory Builder Tool");
   declareProperty("TruthTrackBuilder",            m_truthTrackBuilder, "Truth Track Builder Tool");
   declareProperty("PRD_TruthTrajectorySelectors", m_prdTruthTrajectorySelectors, "PRD truth trajectory selectors");
     // Trk Tools
   declareProperty("TrackSelectors",               m_trackSelectors, "Track selectors for a posteriori track selection");
   declareProperty("TrackSummaryTool",             m_trackSummaryTool, "Summary tool for completing the track with its summary info");
 }

◆ ~TruthTrackCreation()

Trk::TruthTrackCreation::~TruthTrackCreation ( )

default

Default Destructor.

Member Function Documentation

◆ declareGaudiProperty() [1/4]

Gaudi::Details::PropertyBase& AthCommonDataStore< AthCommonMsg< 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< 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< 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< 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< 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< 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< 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< 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< 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< 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< Algorithm > >::detStore ( ) const

inlineinherited

The standard StoreGateSvc/DetectorStore Returns (kind of) a pointer to the StoreGateSvc.

Definition at line 95 of file AthCommonDataStore.h.

95 { return m_detStore; }

◆ evtStore() [1/2]

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

inlineinherited

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

Definition at line 85 of file AthCommonDataStore.h.

85 { return m_evtStore; }

◆ evtStore() [2/2]

const ServiceHandle<StoreGateSvc>& AthCommonDataStore< AthCommonMsg< 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.

90 { return m_evtStore; }

◆ execute()

StatusCode Trk::TruthTrackCreation::execute ( )

standard Athena-Algorithm method

Definition at line 92 of file TruthTrackCreation.cxx.

 {
     std::unique_ptr<Trk::PRDtoTrackMap> prd_to_track_map(!m_assoTool.empty()
                                                          ? m_assoTool->createPRDtoTrackMap() 
                                                          : std::unique_ptr<Trk::PRDtoTrackMap>());
     // create the track collection
     std::unique_ptr<TrackCollection> outputTrackCollection = std::make_unique<TrackCollection>();
     std::unique_ptr<TrackCollection> skippedTrackCollection = std::make_unique<TrackCollection>();
     SG::WriteHandle<TrackCollection> outputTrackCollectionHandle(m_outputTrackCollectionName);
     SG::WriteHandle<TrackCollection> skippedTrackCollectionHandle(m_skippedTrackCollectionName);
  
     std::vector<std::unique_ptr<Trk::Track> > tmp_track_collection;
  
     // set up the PRD trajectory builder
     if ( m_prdTruthTrajectoryBuilder->refreshEvent().isFailure() ){
         ATH_MSG_INFO("Could not refresh the PRD truth trajectory builder. No truth track creation.");
         return StatusCode::SUCCESS;
     }
  
     // ----------------------------------- main loop ------------------------------------------------------------------
     // get the PRD truth trajectories
     const std::map< HepMC::ConstGenParticlePtr, PRD_TruthTrajectory >& truthTraj =
         m_prdTruthTrajectoryBuilder->truthTrajectories();
     // some screen output
     ATH_MSG_VERBOSE("PRD_TruthTrajectoryBuilder delivered " << truthTraj.size() << " PRD truth trajectories, starting track creation.");
     // loop over truth trajectories and create track
     auto ttIter  = truthTraj.begin();
     auto ttIterE = truthTraj.end();
     for ( ; ttIter != ttIterE; ++ttIter){
         // run through the selector chain
         if (!m_prdTruthTrajectorySelectors.empty()){
             ToolHandleArray<Trk::IPRD_TruthTrajectorySelector>::const_iterator prdTTSelIter  = m_prdTruthTrajectorySelectors.begin();
             ToolHandleArray<Trk::IPRD_TruthTrajectorySelector>::const_iterator prdTTSelIterE = m_prdTruthTrajectorySelectors.end();
             bool passed = true;
             for ( ; prdTTSelIter != prdTTSelIterE && passed; ++prdTTSelIter ){
                 if (!(*prdTTSelIter)->pass((*ttIter).second)){
                     ATH_MSG_VERBOSE("PRD truth trajectory did not pass the selection cuts. Skipping ... ");
                     passed = false;
                 }
             }
             // the consequence of the selection loop
             if (!passed) continue;
         }
         // create the truth track
         std::unique_ptr<Trk::Track> truthTrack( m_truthTrackBuilder->createTrack(ttIter->second));
         if (!truthTrack){
             ATH_MSG_VERBOSE("Track creation for PRD truth trajectory with size " << (*ttIter).second.prds.size() << " failed. Skipping ...");
             continue;
         } 
         ATH_MSG_VERBOSE("Track creation for PRD truth trajectory with size " << (*ttIter).second.prds.size() << " successful.");
         // If configured : update the track summary
         if (m_trackSummaryTool.isEnabled()){
             ATH_MSG_VERBOSE("Updating the TrackSummary.");
             m_trackSummaryTool->computeAndReplaceTrackSummary(*truthTrack,
                                                               false /* DO NOT suppress hole search*/);
  
         }
         // If configured : check with the TrackSelectors
         bool passed = m_trackSelectors.empty();
         if ( !m_trackSelectors.empty() ) {
             ToolHandleArray<Trk::ITrackSelectorTool>::iterator tsIter  = m_trackSelectors.begin();
             ToolHandleArray<Trk::ITrackSelectorTool>::iterator tsIterE = m_trackSelectors.end();
             for ( ; ( tsIter != tsIterE && !passed ); ++tsIter){
                 passed = (*tsIter)->decision(*truthTrack);
             }
         } 
         // now check the result
         if (passed){
             // everything good
             ATH_MSG_VERBOSE("Track created and pushed into the output track collection.");
             if (prd_to_track_map  && m_assoTool->addPRDs(*prd_to_track_map, *truthTrack).isFailure())  {
               ATH_MSG_WARNING("Failed to add PRDs to map");
             }
             tmp_track_collection.push_back(std::move(truthTrack));
         } else {
             ATH_MSG_VERBOSE("Track did not pass the track selection. Putting it into skipped track collection.");
             skippedTrackCollection->push_back(truthTrack.release());
         }
     }
  
     // If configured : update the track summary
     if (m_trackSummaryTool.isEnabled()) {
         outputTrackCollection->reserve(tmp_track_collection.size());
         for (std::unique_ptr<Trk::Track> &track : tmp_track_collection) {
             ATH_MSG_VERBOSE("Updating the TrackSummary with shared hits.");
             m_trackSummaryTool->computeAndReplaceTrackSummary(*track, false /* DO NOT suppress hole search*/);
             outputTrackCollection->push_back(std::move(track));
         }
     }
     else {
        outputTrackCollection->reserve(tmp_track_collection.size());
        for (std::unique_ptr<Trk::Track> &track : tmp_track_collection) {
           outputTrackCollection->push_back(std::move(track));
        }
     }
  
     // ----------------------------------- record & cleanup ---------------------------------------------------------------    
  
     ATH_CHECK(outputTrackCollectionHandle.record(std::move(outputTrackCollection)));
  
     ATH_MSG_VERBOSE("Truth TrackCollection with name " << m_outputTrackCollectionName << " and size " <<  outputTrackCollectionHandle->size() << " recorded.");
  
     ATH_CHECK(skippedTrackCollectionHandle.record(std::move(skippedTrackCollection)));
  
     ATH_MSG_VERBOSE("Truth TrackCollection with name " << m_skippedTrackCollectionName << " and size " <<  skippedTrackCollectionHandle->size() << " recorded.");
  
     // job done
     return StatusCode::SUCCESS;
 }

◆ extraDeps_update_handler()

void AthCommonDataStore< AthCommonMsg< 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 & AthAlgorithm::extraOutputDeps ( ) const

overridevirtualinherited

Return the list of extra output dependencies.

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

Definition at line 50 of file AthAlgorithm.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();
 }

◆ finalize()

StatusCode Trk::TruthTrackCreation::finalize ( )

standard Athena-Algorithm method

Definition at line 84 of file TruthTrackCreation.cxx.

 {
   // Code entered here will be executed once at the end of the program run.
     return StatusCode::SUCCESS;
 }

◆ initialize()

StatusCode Trk::TruthTrackCreation::initialize ( )

standard Athena-Algorithm method

Definition at line 46 of file TruthTrackCreation.cxx.

 {
     // trajectory creator
     if (m_prdTruthTrajectoryBuilder.retrieve().isFailure()){
         ATH_MSG_ERROR("Could not retrieve " << m_prdTruthTrajectoryBuilder << ". Aborting ...");
         return StatusCode::FAILURE;
     }
     // truth track builder
     if (m_truthTrackBuilder.retrieve().isFailure()){
         ATH_MSG_ERROR("Could not retrieve " << m_truthTrackBuilder << ". Aborting ...");
         return StatusCode::FAILURE;
     }
     // PRD truth trajectory selectors
     if (!m_prdTruthTrajectorySelectors.empty() && m_prdTruthTrajectorySelectors.retrieve().isFailure()){
         ATH_MSG_ERROR("Could not retrieve " << m_prdTruthTrajectorySelectors << ". Aborting ...");
         return StatusCode::FAILURE;
     }
     ATH_CHECK( m_assoTool.retrieve( DisableTool {m_assoTool.empty()} ));
  
     // track summary tool if configured
     if (!m_trackSummaryTool.empty() && m_trackSummaryTool.retrieve().isFailure()){
         ATH_MSG_ERROR("Could not retrieve " << m_trackSummaryTool << ". Aborting ...");
         return StatusCode::FAILURE;
     }
     // track selector if configured
     if (!m_trackSelectors.empty() && m_trackSelectors.retrieve().isFailure()){
         ATH_MSG_ERROR("Could not retrieve " << m_trackSelectors << ". Aborting ...");
         return StatusCode::FAILURE;
     }
  
     ATH_CHECK( m_outputTrackCollectionName.initialize() );
     ATH_CHECK( m_skippedTrackCollectionName.initialize() );
  
     return StatusCode::SUCCESS;
 }

◆ inputHandles()

virtual std::vector<Gaudi::DataHandle*> AthCommonDataStore< AthCommonMsg< 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.

◆ msg() [1/2]

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

inlineinherited

Definition at line 24 of file AthCommonMsg.h.

                                 {
     return this->msgStream();
   }

◆ msg() [2/2]

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

inlineinherited

Definition at line 27 of file AthCommonMsg.h.

                                                   {
     return this->msgStream(lvl);
   }

◆ msgLvl()

bool AthCommonMsg< 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< 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< Algorithm > >::renounce ( T & h )

inlineprotectedinherited

Definition at line 380 of file AthCommonDataStore.h.

   {
     h.renounce();
     PBASE::renounce (h);
   }

◆ renounceArray()

void AthCommonDataStore< AthCommonMsg< Algorithm > >::renounceArray ( SG::VarHandleKeyArray & handlesArray )

inlineprotectedinherited

remove all handles from I/O resolution

Definition at line 364 of file AthCommonDataStore.h.

                                                           {
     handlesArray.renounce();
   }

◆ sysInitialize()

StatusCode AthAlgorithm::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< Algorithm > >.

Reimplemented in AthAnalysisAlgorithm, AthFilterAlgorithm, PyAthena::Alg, and AthHistogramAlgorithm.

Definition at line 66 of file AthAlgorithm.cxx.

                                        {
   StatusCode sc=AthCommonDataStore<AthCommonMsg<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< 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< 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_assoTool

ToolHandle<Trk::IPRDtoTrackMapTool> Trk::TruthTrackCreation::m_assoTool {this, "AssociationTool", "InDet::InDetPRDtoTrackMapToolGangedPixels" }

private

Definition at line 73 of file TruthTrackCreation.h.

◆ m_detStore

StoreGateSvc_t AthCommonDataStore< AthCommonMsg< 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< Algorithm > >::m_evtStore

privateinherited

Pointer to StoreGate (event store by default)

Definition at line 390 of file AthCommonDataStore.h.

◆ m_extendedExtraObjects

DataObjIDColl AthAlgorithm::m_extendedExtraObjects

privateinherited

Definition at line 79 of file AthAlgorithm.h.

◆ m_outputTrackCollectionName

SG::WriteHandleKey<TrackCollection> Trk::TruthTrackCreation::m_outputTrackCollectionName {this, "OutputTrackCollection", "TruthTracks", "Output Truth Track Collection"}

private

Definition at line 65 of file TruthTrackCreation.h.

◆ m_prdTruthTrajectoryBuilder

ToolHandle<Trk::IPRD_TruthTrajectoryBuilder> Trk::TruthTrackCreation::m_prdTruthTrajectoryBuilder

private

truth tools

Definition at line 68 of file TruthTrackCreation.h.

◆ m_prdTruthTrajectorySelectors

ToolHandleArray<Trk::IPRD_TruthTrajectorySelector> Trk::TruthTrackCreation::m_prdTruthTrajectorySelectors

private

PRD truth trajectory selectors.

Definition at line 71 of file TruthTrackCreation.h.

◆ m_skippedTrackCollectionName

SG::WriteHandleKey<TrackCollection> Trk::TruthTrackCreation::m_skippedTrackCollectionName {this, "OutputSkippedTrackCollection", "SkippedTruthTracks", "Output Skipped Truth Track Collection"}

private

Definition at line 66 of file TruthTrackCreation.h.

◆ m_trackSelectors

ToolHandleArray<Trk::ITrackSelectorTool> Trk::TruthTrackCreation::m_trackSelectors

private

track selectors for a posteriory track selection

Definition at line 72 of file TruthTrackCreation.h.

◆ m_trackSummaryTool

ToolHandle<Trk::IExtendedTrackSummaryTool> Trk::TruthTrackCreation::m_trackSummaryTool

private

summary tool for completing the track

Definition at line 76 of file TruthTrackCreation.h.

◆ m_truthTrackBuilder

ToolHandle<Trk::ITruthTrackBuilder> Trk::TruthTrackCreation::m_truthTrackBuilder

private

truth tools

Definition at line 69 of file TruthTrackCreation.h.

◆ m_varHandleArraysDeclared

bool AthCommonDataStore< AthCommonMsg< Algorithm > >::m_varHandleArraysDeclared

privateinherited

Definition at line 399 of file AthCommonDataStore.h.

◆ m_vhka

std::vector<SG::VarHandleKeyArray*> AthCommonDataStore< AthCommonMsg< Algorithm > >::m_vhka

privateinherited

Definition at line 398 of file AthCommonDataStore.h.

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

Public Member Functions

Protected Member Functions

Private Types

Private Member Functions

Private Attributes

Detailed Description

Member Typedef Documentation

◆ StoreGateSvc_t

Constructor & Destructor Documentation

◆ TruthTrackCreation()

◆ ~TruthTrackCreation()

Member Function Documentation

◆ declareGaudiProperty() [1/4]

◆ declareGaudiProperty() [2/4]

◆ declareGaudiProperty() [3/4]

◆ declareGaudiProperty() [4/4]

◆ declareProperty() [1/6]

◆ declareProperty() [2/6]

◆ declareProperty() [3/6]

◆ declareProperty() [4/6]

◆ declareProperty() [5/6]

◆ declareProperty() [6/6]

◆ detStore()

◆ evtStore() [1/2]

◆ evtStore() [2/2]

◆ execute()

◆ extraDeps_update_handler()

◆ extraOutputDeps()

◆ finalize()

◆ initialize()

◆ inputHandles()

◆ msg() [1/2]

◆ msg() [2/2]

◆ msgLvl()

◆ outputHandles()

◆ renounce()

◆ renounceArray()

◆ sysInitialize()

◆ sysStart()

◆ updateVHKA()

Member Data Documentation

◆ m_assoTool

◆ m_detStore

◆ m_evtStore

◆ m_extendedExtraObjects

◆ m_outputTrackCollectionName

◆ m_prdTruthTrajectoryBuilder

◆ m_prdTruthTrajectorySelectors

◆ m_skippedTrackCollectionName

◆ m_trackSelectors

◆ m_trackSummaryTool

◆ m_truthTrackBuilder

◆ m_varHandleArraysDeclared

◆ m_vhka