#include <MuonExtrapolationTool.h>

Inheritance diagram for DerivationFramework::MuonExtrapolationTool:

Collaboration diagram for DerivationFramework::MuonExtrapolationTool:

Public Member Functions
	MuonExtrapolationTool (const std::string &t, const std::string &n, const IInterface *p)

virtual StatusCode	initialize ()

virtual StatusCode	addBranches () const
	Pass the thinning service 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...

Public Attributes
ToolHandle< Trk::IExtrapolator >	m_extrapolator

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
const Trk::TrackParameters *	extrapolateToTriggerPivotPlane (const xAOD::TrackParticle &track) const
	run the extrapolation - only available in full athena More...

bool	extrapolateAndDecorateTrackParticle (const xAOD::TrackParticle *particle, float &eta, float &phi) const

const xAOD::TrackParticle *	getPreferredTrackParticle (const xAOD::IParticle *probe) 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
double	m_endcapPivotPlaneZ

double	m_endcapPivotPlaneMinimumRadius

double	m_endcapPivotPlaneMaximumRadius

double	m_barrelPivotPlaneRadius

double	m_barrelPivotPlaneHalfLength

std::string	m_muonContainerName

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 20 of file MuonExtrapolationTool.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

◆ MuonExtrapolationTool()

DerivationFramework::MuonExtrapolationTool::MuonExtrapolationTool	(	const std::string &	t,
		const std::string &	n,
		const IInterface *	p
	)

Definition at line 16 of file MuonExtrapolationTool.cxx.

   : 
     AthAlgTool(t, n, p),
     m_extrapolator("Trk::Extrapolator/AtlasExtrapolator")
 {    
   declareInterface<DerivationFramework::IAugmentationTool>(this);
   declareProperty("EndcapPivotPlaneZ",             m_endcapPivotPlaneZ = 15525.);// z position of pivot plane in endcap region
   declareProperty("EndcapPivotPlaneMinimumRadius", m_endcapPivotPlaneMinimumRadius = 0.);// minimum radius of pivot plane in endcap region
   declareProperty("EndcapPivotPlaneMaximumRadius", m_endcapPivotPlaneMaximumRadius = 11977.); // maximum radius of pivot plane in endcap region
   declareProperty("BarrelPivotPlaneRadius",        m_barrelPivotPlaneRadius = 8000.);// radius of pivot plane in barrel region
   declareProperty("BarrelPivotPlaneHalfLength",    m_barrelPivotPlaneHalfLength = 9700.);// half length of pivot plane in barrel region
   declareProperty("Extrapolator", m_extrapolator);
   declareProperty("MuonCollection", m_muonContainerName = "Muons");
 }

Member Function Documentation

◆ addBranches()

StatusCode DerivationFramework::MuonExtrapolationTool::addBranches ( ) const

virtual

Pass the thinning service

Implements DerivationFramework::IAugmentationTool.

Definition at line 96 of file MuonExtrapolationTool.cxx.

 {
     const xAOD::MuonContainer* muons = NULL;
     CHECK(evtStore()->retrieve(muons, m_muonContainerName));
     for(auto muon : *muons){
        const xAOD::TrackParticle* track = getPreferredTrackParticle(muon);
        float eta, phi = 0;
        if( !extrapolateAndDecorateTrackParticle( track, eta, phi )){
            if( muon->pt() > 3500.){
              //only complain if the muon has sufficient pT to actually reach the pivot plane
              //extrapolation will often fail for muons with pT < 3500 MeV
              ATH_MSG_WARNING("Failed to extrapolate+decorate muon with pivot plane coords - Muon params: pt "<<muon->pt()<<", eta "<< muon->eta()<<", phi "<< muon->phi());
            }
         }   
     }
     return StatusCode::SUCCESS;
 }

◆ 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

◆ extrapolateAndDecorateTrackParticle()

bool DerivationFramework::MuonExtrapolationTool::extrapolateAndDecorateTrackParticle	(	const xAOD::TrackParticle *	particle,
		float &	eta,
		float &	phi
	)		const

private

Definition at line 43 of file MuonExtrapolationTool.cxx.

 {
  
   // decorators used to access or store the information 
   static const SG::AuxElement::Decorator< char > Decorated ("DecoratedPivotEtaPhi");
   static const SG::AuxElement::Decorator< float > Eta ("EtaTriggerPivot");
   static const SG::AuxElement::Decorator< float > Phi ("PhiTriggerPivot");
  
   if (! Decorated.isAvailable(*particle) || !Decorated(*particle)){
     // in the athena release, we can run the extrapolation if needed
       const Trk::TrackParameters* pTag = extrapolateToTriggerPivotPlane(*particle);
       if(!pTag) {
         Decorated(*particle) = false;
         return false;
       }
       Eta(*particle) = pTag->position().eta();
       Phi(*particle) = pTag->position().phi();
       Decorated(*particle) = true;
       delete pTag;
     }
     // if we get here, the decoration was either already present or just added by us
     // so we can finally read the values
     eta = Eta(*particle);
     phi = Phi(*particle);
     return true;
 }

◆ extrapolateToTriggerPivotPlane()

const Trk::TrackParameters * DerivationFramework::MuonExtrapolationTool::extrapolateToTriggerPivotPlane ( const xAOD::TrackParticle & track ) const

private

run the extrapolation - only available in full athena

Definition at line 114 of file MuonExtrapolationTool.cxx.

 {
   // BARREL
   const EventContext& ctx = Gaudi::Hive::currentContext();
   const Trk::Perigee& perigee = track.perigeeParameters();
   
   // create the barrel as a cylinder surface centered at 0,0,0
   Amg::Vector3D barrelCentre(0., 0., 0.);
   Amg::Transform3D matrix = Amg::Transform3D(Amg::RotationMatrix3D::Identity(), barrelCentre);
   
   Trk::CylinderSurface* cylinder = 
     new Trk::CylinderSurface(matrix,
                  m_barrelPivotPlaneRadius,
                  m_barrelPivotPlaneHalfLength);
   if (!cylinder) {
     ATH_MSG_WARNING("extrapolateToTriggerPivotPlane :: new Trk::CylinderSurface failed.");
     return 0;
   }
   // and then attempt to extrapolate our track to this surface, checking for the boundaries of the barrel
   bool boundaryCheck = true;
   const Trk::Surface* surface = cylinder;
   const Trk::TrackParameters* p = m_extrapolator->extrapolate(
     ctx, perigee, *surface, Trk::alongMomentum, boundaryCheck, Trk::muon).release();
   delete cylinder;
   // if the extrapolation worked out (so we are in the barrel) we are done and can return the 
   // track parameters at this surface. 
   if (p) return p;
  
   // if we get here, the muon did not cross the barrel surface
   // so we assume it is going into the endcap. 
   // ENDCAP
  
   // After 2 years of using this code, we realised that ATLAS actually has endcaps on both sides ;-)
   // So better make sure we place our endcap at the correct side of the detector!  
   // Hopefully no-one will ever read this comment... 
   float SignOfEta = track.eta() > 0 ? 1. : -1.;
  
   Amg::Vector3D endcapCentre(0., 0., m_endcapPivotPlaneZ);
   // much better!
   matrix = Amg::Transform3D(Amg::RotationMatrix3D::Identity(), SignOfEta * endcapCentre);
   
   Trk::DiscSurface* disc = 
     new Trk::DiscSurface(matrix,
              m_endcapPivotPlaneMinimumRadius,
              m_endcapPivotPlaneMaximumRadius);
   if (!disc) {
     ATH_MSG_WARNING("extrapolateToTriggerPivotPlane :: new Trk::DiscSurface failed."); 
     return 0;
   }
   
   // for the endcap, we turn off the boundary check, extending the EC infinitely to catch stuff heading for the transition region
   boundaryCheck = false;
   surface = disc;
   p = m_extrapolator->extrapolate(
     ctx, perigee, *surface, Trk::alongMomentum, boundaryCheck, Trk::muon).release();
   delete disc;
   return p;
 }

◆ getPreferredTrackParticle()

const xAOD::TrackParticle * DerivationFramework::MuonExtrapolationTool::getPreferredTrackParticle ( const xAOD::IParticle * probe ) const

private

Definition at line 72 of file MuonExtrapolationTool.cxx.

 {
   if (dynamic_cast<const xAOD::TruthParticle*>(muon)){
     ATH_MSG_WARNING("Pivot plane extrapolation not supported for Truth muons!");
     return 0;
   }
   const xAOD::TrackParticle* muonTrack = dynamic_cast<const xAOD::TrackParticle*>(muon);
   if(!muonTrack && dynamic_cast<const xAOD::Muon*>(muon)) {
     const xAOD::Muon* theMuon = dynamic_cast<const xAOD::Muon*>(muon);
     muonTrack = theMuon->trackParticle( xAOD::Muon::MuonSpectrometerTrackParticle );
     if(!muonTrack) {
       muonTrack = theMuon->primaryTrackParticle();
       if(!muonTrack) {
        muonTrack = theMuon->trackParticle( xAOD::Muon::InnerDetectorTrackParticle );
       }
     }
   }
   if(!muonTrack){
     ATH_MSG_WARNING("no valid track found for extrapolating the muon to the pivot plane!");
   }
   return muonTrack;
  
 }

◆ initialize()

StatusCode DerivationFramework::MuonExtrapolationTool::initialize ( )

virtual

Definition at line 34 of file MuonExtrapolationTool.cxx.

 {
   ATH_CHECK(m_extrapolator.retrieve());
   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& DerivationFramework::IAugmentationTool::interfaceID ( )

inlinestaticinherited

AlgTool interface methods.

Definition at line 31 of file IAugmentationTool.h.

31 { return IID_IAugmentationTool; }

◆ 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.

◆ 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.

◆ 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_barrelPivotPlaneHalfLength

double DerivationFramework::MuonExtrapolationTool::m_barrelPivotPlaneHalfLength

private

Definition at line 53 of file MuonExtrapolationTool.h.

◆ m_barrelPivotPlaneRadius

double DerivationFramework::MuonExtrapolationTool::m_barrelPivotPlaneRadius

private

Definition at line 52 of file MuonExtrapolationTool.h.

◆ 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_endcapPivotPlaneMaximumRadius

double DerivationFramework::MuonExtrapolationTool::m_endcapPivotPlaneMaximumRadius

private

Definition at line 51 of file MuonExtrapolationTool.h.

◆ m_endcapPivotPlaneMinimumRadius

double DerivationFramework::MuonExtrapolationTool::m_endcapPivotPlaneMinimumRadius

private

Definition at line 50 of file MuonExtrapolationTool.h.

◆ m_endcapPivotPlaneZ

double DerivationFramework::MuonExtrapolationTool::m_endcapPivotPlaneZ

private

Definition at line 49 of file MuonExtrapolationTool.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_extrapolator

ToolHandle<Trk::IExtrapolator> DerivationFramework::MuonExtrapolationTool::m_extrapolator

Definition at line 28 of file MuonExtrapolationTool.h.

◆ m_muonContainerName

std::string DerivationFramework::MuonExtrapolationTool::m_muonContainerName

private

Definition at line 54 of file MuonExtrapolationTool.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

Public Attributes

Protected Member Functions

Private Types

Private Member Functions

Private Attributes

Detailed Description

Member Typedef Documentation

◆ StoreGateSvc_t

Constructor & Destructor Documentation

◆ MuonExtrapolationTool()

Member Function Documentation

◆ addBranches()

◆ 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()

◆ extrapolateAndDecorateTrackParticle()

◆ extrapolateToTriggerPivotPlane()

◆ getPreferredTrackParticle()

◆ initialize()

◆ inputHandles()

◆ interfaceID()

◆ msg() [1/2]

◆ msg() [2/2]

◆ msgLvl()

◆ outputHandles()

◆ renounce()

◆ renounceArray()

◆ sysInitialize()

◆ sysStart()

◆ updateVHKA()

Member Data Documentation

◆ m_barrelPivotPlaneHalfLength

◆ m_barrelPivotPlaneRadius

◆ m_detStore

◆ m_endcapPivotPlaneMaximumRadius

◆ m_endcapPivotPlaneMinimumRadius

◆ m_endcapPivotPlaneZ

◆ m_evtStore

◆ m_extrapolator

◆ m_muonContainerName

◆ m_varHandleArraysDeclared

◆ m_vhka