#include <PRD_TruthTrajectoryBuilder.h>

Inheritance diagram for Trk::PRD_TruthTrajectoryBuilder:

Collaboration diagram for Trk::PRD_TruthTrajectoryBuilder:

Public Member Functions
	PRD_TruthTrajectoryBuilder (const std::string &t, const std::string &n, const IInterface *p)
	Constructor. More...

virtual StatusCode	initialize () override

virtual StatusCode	finalize () override

virtual std::map< HepMC::ConstGenParticlePtr, PRD_TruthTrajectory >	truthTrajectories () const override
	return a vector of PrepRawData trajectories - uses internal cache More...

virtual StatusCode	refreshEvent () override
	Event refresh - can't be an IIncident, because it has to run after PRD creation and PRD truth creation. 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	sysInitialize () override
	Perform system initialization for an algorithm. 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

Static Public Member Functions
static const InterfaceID &	interfaceID ()
	AlgTool interface methods. More...

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
const AtlasDetectorID *	m_idHelper

ToolHandle< IPRD_Provider >	m_idPrdProvider {this, "InDetPRD_Provider", ""}
	Helper to detect type of sub-detector from PRD->identify(). More...

ToolHandle< IPRD_Provider >	m_msPrdProvider {this, "MuonPRD_Provider", ""}
	Identifier to PRD relation in the Muons System. More...

ToolHandleArray< IPRD_TruthTrajectoryManipulator >	m_prdTruthTrajectoryManipulators {this, "PRD_TruthTrajectoryManipulators", {}}
	PRD truth tracjectory manipulators. More...

SG::ReadHandleKeyArray< PRD_MultiTruthCollection >	m_prdMultiTruthCollectionNames {this,"PRD_MultiTruthCollections",{"PixelClusterTruth","SCT_ClusterTruth","TRT_DriftCircleTruth"}, "PRD multi truth collection names this builder is working on"}

std::vector< const PRD_MultiTruthCollection * >	m_prdMultiTruthCollections
	the retrieved PRD muli truth collections More...

Gaudi::Property< double >	m_minPt {this,"MinimumPt",400.,"minimum pT to be even considered"}

Gaudi::Property< bool >	m_geantinos {this,"Geantinos",false,"Track geantinos or not"}

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

Definition at line 45 of file PRD_TruthTrajectoryBuilder.h.

Member Typedef Documentation

◆ StoreGateSvc_t

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

privateinherited

Definition at line 388 of file AthCommonDataStore.h.

Constructor & Destructor Documentation

◆ PRD_TruthTrajectoryBuilder()

Trk::PRD_TruthTrajectoryBuilder::PRD_TruthTrajectoryBuilder	(	const std::string &	t,
		const std::string &	n,
		const IInterface *	p
	)

Constructor.

Definition at line 21 of file PRD_TruthTrajectoryBuilder.cxx.

                                                                                                                      : 
   AthAlgTool(t,n,p),
   m_idHelper(nullptr)
 {
     declareInterface<Trk::IPRD_TruthTrajectoryBuilder>(this);
     // the PRD providers that turn Identifier -> IdentiferHash and get the PRD
 }

Member Function Documentation

◆ declareGaudiProperty() [1/4]

Gaudi::Details::PropertyBase& AthCommonDataStore< AthCommonMsg< AlgTool > >::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< AlgTool > >::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< AlgTool > >::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< AlgTool > >::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< AlgTool > >::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< AlgTool > >::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< AlgTool > >::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< AlgTool > >::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< AlgTool > >::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< AlgTool > >::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< AlgTool > >::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< AlgTool > >::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< AlgTool > >::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; }

◆ extraDeps_update_handler()

void AthCommonDataStore< AthCommonMsg< AlgTool > >::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

◆ finalize()

StatusCode Trk::PRD_TruthTrajectoryBuilder::finalize ( )

overridevirtual

Definition at line 162 of file PRD_TruthTrajectoryBuilder.cxx.

 {
     // clear the cache a last time
     m_prdMultiTruthCollections.clear();
     return StatusCode::SUCCESS;
 }

◆ initialize()

StatusCode Trk::PRD_TruthTrajectoryBuilder::initialize ( )

overridevirtual

Definition at line 30 of file PRD_TruthTrajectoryBuilder.cxx.

 {
  
     // Set up ATLAS ID helper to be able to identify the PRD's det-subsystem
     if (detStore()->retrieve(m_idHelper, "AtlasID").isFailure()) {
          ATH_MSG_ERROR ("Could not get AtlasDetectorID helper. Arborting ...");
          return StatusCode::FAILURE;
     }
     // get the ID PRD Provider
     if ( !m_idPrdProvider.empty() && m_idPrdProvider.retrieve().isFailure()){
         ATH_MSG_ERROR ("Could not get " << m_idPrdProvider << ". Arborting ..." );
         return StatusCode::FAILURE;
     }
     // get the Muon System PRD Provider
     if ( !m_msPrdProvider.empty() && m_msPrdProvider.retrieve().isFailure()){
         ATH_MSG_ERROR ("Could not get " << m_msPrdProvider << ". Arborting ..." );
         return StatusCode::FAILURE;
     }     
     // get the manipulators
     if ( !m_prdTruthTrajectoryManipulators.empty()  && m_prdTruthTrajectoryManipulators.retrieve().isFailure()){
         ATH_MSG_ERROR ("Could not get configured " << m_prdTruthTrajectoryManipulators << ". Arborting ..." );
         return StatusCode::FAILURE;
     }
     
     ATH_CHECK( m_prdMultiTruthCollectionNames.initialize() );
  
     return StatusCode::SUCCESS;
 }

◆ inputHandles()

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

◆ interfaceID()

static const InterfaceID& Trk::IPRD_TruthTrajectoryBuilder::interfaceID ( )

inlinestaticinherited

AlgTool interface methods.

Definition at line 38 of file IPRD_TruthTrajectoryBuilder.h.

38 { return IID_IPRD_TruthTrajectoryBuilder; }

◆ msg() [1/2]

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

inlineinherited

Definition at line 24 of file AthCommonMsg.h.

                                 {
     return this->msgStream();
   }

◆ msg() [2/2]

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

inlineinherited

Definition at line 27 of file AthCommonMsg.h.

                                                   {
     return this->msgStream(lvl);
   }

◆ msgLvl()

bool AthCommonMsg< AlgTool >::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< AlgTool > >::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.

◆ refreshEvent()

StatusCode Trk::PRD_TruthTrajectoryBuilder::refreshEvent ( )

overridevirtual

Event refresh - can't be an IIncident, because it has to run after PRD creation and PRD truth creation.

Implements Trk::IPRD_TruthTrajectoryBuilder.

Definition at line 59 of file PRD_TruthTrajectoryBuilder.cxx.

                                                         {
  
    ATH_MSG_INFO("Calling refreshEvent() to reset cache and retrieve collections");
    // clear the cache & reserve
    m_prdMultiTruthCollections.clear();
    m_prdMultiTruthCollections.reserve(m_prdMultiTruthCollectionNames.size());
    // load the PRD collections from SG
    for(const auto& pmtCollNameIter:m_prdMultiTruthCollectionNames){
      // try to retrieve the PRD multi truth collection
      SG::ReadHandle<PRD_MultiTruthCollection> curColl (pmtCollNameIter);
      if (!curColl.isValid()){
        ATH_MSG_WARNING("Could not retrieve " << pmtCollNameIter << ". Ignoring ... ");
      }
      else{
        ATH_MSG_INFO("Added " << pmtCollNameIter << " to collection list for truth track creation.");
        m_prdMultiTruthCollections.push_back(curColl.cptr());
      }
    }
    // all good
    return StatusCode::SUCCESS;
    
 }

◆ 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< AlgTool > >::renounce ( T & h )

inlineprotectedinherited

Definition at line 380 of file AthCommonDataStore.h.

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

◆ renounceArray()

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

inlineprotectedinherited

remove all handles from I/O resolution

Definition at line 364 of file AthCommonDataStore.h.

                                                           {
     handlesArray.renounce();
   }

◆ sysInitialize()

virtual StatusCode AthCommonDataStore< AthCommonMsg< AlgTool > >::sysInitialize ( )

overridevirtualinherited

Perform system initialization for an algorithm.

We override this to declare all the elements of handle key arrays at the end of initialization. See comments on updateVHKA.

Reimplemented in DerivationFramework::CfAthAlgTool, AthCheckedComponent< AthAlgTool >, AthCheckedComponent<::AthAlgTool >, and asg::AsgMetadataTool.

◆ sysStart()

virtual StatusCode AthCommonDataStore< AthCommonMsg< AlgTool > >::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.

◆ truthTrajectories()

std::map< HepMC::ConstGenParticlePtr, Trk::PRD_TruthTrajectory > Trk::PRD_TruthTrajectoryBuilder::truthTrajectories ( ) const

overridevirtual

return a vector of PrepRawData trajectories - uses internal cache

Implements Trk::IPRD_TruthTrajectoryBuilder.

Definition at line 82 of file PRD_TruthTrajectoryBuilder.cxx.

                                                                                                                  {
     // ndof
     size_t ndofTotal = 0;
     size_t ndof      = 0;
  
     std::map< HepMC::ConstGenParticlePtr, PRD_TruthTrajectory > gpPrdTruthTrajectories;
  
     // PART 1 --------------------------------------------------------------------------------------------------------
     // loop over the PRD_MultiTruthCollection, search for the PRD and create (if necessary and entry in the return map)
     std::vector<const PRD_MultiTruthCollection*>::const_iterator pmtCollIter  = m_prdMultiTruthCollections.begin();
     std::vector<const PRD_MultiTruthCollection*>::const_iterator pmtCollIterE = m_prdMultiTruthCollections.end();
     for ( ; pmtCollIter != pmtCollIterE; ++pmtCollIter ){
         // loop over the map and get the identifier, GenParticle relation
         PRD_MultiTruthCollection::const_iterator prdMtCIter  = (*pmtCollIter)->begin();
         PRD_MultiTruthCollection::const_iterator prdMtCIterE = (*pmtCollIter)->end();
         for ( ; prdMtCIter != prdMtCIterE; ++ prdMtCIter ){
  
             // check if entry exists and if   
 #ifdef HEPMC3
             HepMC::ConstGenParticlePtr curGenP       = (*prdMtCIter).second.scptr();
 #else
 //AV Looks like an implicit conversion
             HepMC::ConstGenParticlePtr curGenP       = (*prdMtCIter).second;
 #endif
             Identifier                curIdentifier = (*prdMtCIter).first;
             // apply the min pT cut 
             if ( curGenP->momentum().perp() < m_minPt ) continue;
             // skip geantinos if required
             if (!m_geantinos && std::abs(curGenP->pdg_id())==999) continue;
             // get the associated PRD from the provider
             const Trk::PrepRawData* prd = m_idHelper->is_indet(curIdentifier) ?
                 m_idPrdProvider->prdFromIdentifier(curIdentifier,ndof) : m_msPrdProvider->prdFromIdentifier(curIdentifier,ndof);
             // stuff it into the trajectory if you found a PRD
             if (prd){
                 // try to find the entry for this GenParticle 
                 auto prdTrajIter = gpPrdTruthTrajectories.find(curGenP);
                 if ( prdTrajIter ==  gpPrdTruthTrajectories.end() ){
                     // first PRD associated to this: create PRD_TruthTrajectory object
                     Trk::PRD_TruthTrajectory newPrdTruthTrajectory;
                     newPrdTruthTrajectory.prds.push_back(prd);
                     newPrdTruthTrajectory.nDoF = ndof-5;
                     // register the GenParticle only once
                     newPrdTruthTrajectory.genParticle = curGenP;
                     // fill into map
                     gpPrdTruthTrajectories[curGenP] = newPrdTruthTrajectory;
                     ndofTotal = ndof;
                 } else {
                     // this PRD_TruthTrajectory already exists
                     (prdTrajIter->second).prds.push_back(prd);
                     (prdTrajIter->second).nDoF += ndof;
                     ndofTotal = (prdTrajIter->second).nDoF;
                 }
                 ATH_MSG_DEBUG("  Associating PRD with " << ndof << " degrees of freedom, total N.d.o.F : " << ndofTotal );
                 ATH_MSG_DEBUG("  Associating Identifier " << curIdentifier << " with particle at [ " << curGenP << " ]." );
                 std::string prdtype = m_idHelper->is_pixel(curIdentifier) ? "Pixel" : m_idHelper->is_sct(curIdentifier) ?  "SCT" : "TRT";
                 ATH_MSG_DEBUG("  PRD is a " << prdtype);
             } else {
                 std::string prdtype = m_idHelper->is_pixel(curIdentifier) ? "Pixel" : m_idHelper->is_sct(curIdentifier) ?  "SCT" : "TRT";
                 ATH_MSG_DEBUG("  Failed to get " << prdtype << " PRD");
             }
         }        
     }
     // PART 2 --------------------------------------------------------------------------------------------------------
     // loop through the provided list of manipulators ( sorter is included )
     auto prdTruthTrajIter  = gpPrdTruthTrajectories.begin();
     auto prdTruthTrajIterE = gpPrdTruthTrajectories.end();
     for ( ; prdTruthTrajIter != prdTruthTrajIterE; ++prdTruthTrajIter ){
         if ( !m_prdTruthTrajectoryManipulators.empty() ){
             ToolHandleArray<IPRD_TruthTrajectoryManipulator>::const_iterator prdTTMIter  = m_prdTruthTrajectoryManipulators.begin();
             ToolHandleArray<IPRD_TruthTrajectoryManipulator>::const_iterator prdTTMIterE = m_prdTruthTrajectoryManipulators.end();
             for ( ; prdTTMIter != prdTTMIterE; ++prdTTMIter ){
                 if ((*prdTTMIter)->manipulateTruthTrajectory((*prdTruthTrajIter).second))
                     ATH_MSG_DEBUG("PRD truth trajectory got manipulated by: " << (*prdTTMIter).name() );
             }
         }
     }
     // return the truth trajectories and leave it to the TruthTrack creation to proceed further
     return gpPrdTruthTrajectories;
 }

◆ updateVHKA()

void AthCommonDataStore< AthCommonMsg< AlgTool > >::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_detStore

StoreGateSvc_t AthCommonDataStore< AthCommonMsg< AlgTool > >::m_detStore

privateinherited

Pointer to StoreGate (detector store by default)

Definition at line 393 of file AthCommonDataStore.h.

◆ m_evtStore

StoreGateSvc_t AthCommonDataStore< AthCommonMsg< AlgTool > >::m_evtStore

privateinherited

Pointer to StoreGate (event store by default)

Definition at line 390 of file AthCommonDataStore.h.

◆ m_geantinos

Gaudi::Property<bool> Trk::PRD_TruthTrajectoryBuilder::m_geantinos {this,"Geantinos",false,"Track geantinos or not"}

private

Definition at line 73 of file PRD_TruthTrajectoryBuilder.h.

◆ m_idHelper

const AtlasDetectorID* Trk::PRD_TruthTrajectoryBuilder::m_idHelper

private

Definition at line 62 of file PRD_TruthTrajectoryBuilder.h.

◆ m_idPrdProvider

ToolHandle<IPRD_Provider> Trk::PRD_TruthTrajectoryBuilder::m_idPrdProvider {this, "InDetPRD_Provider", ""}

private

Helper to detect type of sub-detector from PRD->identify().

Identifier to PRD relation in the Inner Detector

Definition at line 64 of file PRD_TruthTrajectoryBuilder.h.

◆ m_minPt

Gaudi::Property<double> Trk::PRD_TruthTrajectoryBuilder::m_minPt {this,"MinimumPt",400.,"minimum pT to be even considered"}

private

Definition at line 72 of file PRD_TruthTrajectoryBuilder.h.

◆ m_msPrdProvider

ToolHandle<IPRD_Provider> Trk::PRD_TruthTrajectoryBuilder::m_msPrdProvider {this, "MuonPRD_Provider", ""}

private

Identifier to PRD relation in the Muons System.

Definition at line 65 of file PRD_TruthTrajectoryBuilder.h.

◆ m_prdMultiTruthCollectionNames

SG::ReadHandleKeyArray<PRD_MultiTruthCollection> Trk::PRD_TruthTrajectoryBuilder::m_prdMultiTruthCollectionNames {this,"PRD_MultiTruthCollections",{"PixelClusterTruth","SCT_ClusterTruth","TRT_DriftCircleTruth"}, "PRD multi truth collection names this builder is working on"}

private

Definition at line 69 of file PRD_TruthTrajectoryBuilder.h.

◆ m_prdMultiTruthCollections

std::vector<const PRD_MultiTruthCollection*> Trk::PRD_TruthTrajectoryBuilder::m_prdMultiTruthCollections

private

the retrieved PRD muli truth collections

Definition at line 70 of file PRD_TruthTrajectoryBuilder.h.

◆ m_prdTruthTrajectoryManipulators

ToolHandleArray<IPRD_TruthTrajectoryManipulator> Trk::PRD_TruthTrajectoryBuilder::m_prdTruthTrajectoryManipulators {this, "PRD_TruthTrajectoryManipulators", {}}

private

PRD truth tracjectory manipulators.

Definition at line 67 of file PRD_TruthTrajectoryBuilder.h.

◆ m_varHandleArraysDeclared

bool AthCommonDataStore< AthCommonMsg< AlgTool > >::m_varHandleArraysDeclared

privateinherited

Definition at line 399 of file AthCommonDataStore.h.

◆ m_vhka

std::vector<SG::VarHandleKeyArray*> AthCommonDataStore< AthCommonMsg< AlgTool > >::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

Static Public Member Functions

Protected Member Functions

Private Types

Private Member Functions

Private Attributes

Detailed Description

Member Typedef Documentation

◆ StoreGateSvc_t

Constructor & Destructor Documentation

◆ PRD_TruthTrajectoryBuilder()

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]

◆ extraDeps_update_handler()

◆ finalize()

◆ initialize()

◆ inputHandles()

◆ interfaceID()

◆ msg() [1/2]

◆ msg() [2/2]

◆ msgLvl()

◆ outputHandles()

◆ refreshEvent()

◆ renounce()

◆ renounceArray()

◆ sysInitialize()

◆ sysStart()

◆ truthTrajectories()

◆ updateVHKA()

Member Data Documentation

◆ m_detStore

◆ m_evtStore

◆ m_geantinos

◆ m_idHelper

◆ m_idPrdProvider

◆ m_minPt

◆ m_msPrdProvider

◆ m_prdMultiTruthCollectionNames

◆ m_prdMultiTruthCollections

◆ m_prdTruthTrajectoryManipulators

◆ m_varHandleArraysDeclared

◆ m_vhka