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InDet::InDetTrackSelectorTool Class Reference

#include <InDetTrackSelectorTool.h>

Inheritance diagram for InDet::InDetTrackSelectorTool:
Collaboration diagram for InDet::InDetTrackSelectorTool:

Public Member Functions

virtual StatusCode initialize () override
 
 InDetTrackSelectorTool (const std::string &t, const std::string &n, const IInterface *p)
 
 ~InDetTrackSelectorTool ()
 
virtual bool decision (const Trk::Track &track, const Trk::Vertex *vertex) const override
 
virtual bool decision (const Trk::TrackParticleBase &track, const Trk::Vertex *vertex) const override
 
virtual bool decision (const xAOD::TrackParticle &, const xAOD::Vertex *) const override
 
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 ()
 

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

bool decision (const Trk::TrackParameters *track, const Trk::Vertex *vertex, const Trk::ParticleHypothesis) 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_minPt
 Minimum Pt of tracks. More...
 
double m_IPz0Max
 max. More...
 
double m_maxZ0
 Maximum z0 of tracks. More...
 
double m_maxD0
 Maximum d0 of tracks. More...
 
double m_maxD0overSigmaD0
 Maximum d0/sigmad0 of tracks. More...
 
int m_numberOfPixelHits
 Check for silicon hits ? More...
 
int m_numberOfBLayerHits
 
ToolHandle< Trk::ITrackSummaryTool > m_trackSumTool
 
bool m_trackSumToolAvailable
 
ToolHandle< Trk::IExtrapolator > m_extrapolator
 
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 42 of file InDetTrackSelectorTool.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

◆ InDetTrackSelectorTool()

InDet::InDetTrackSelectorTool::InDetTrackSelectorTool ( const std::string &  t,
const std::string &  n,
const IInterface *  p 
)

Definition at line 23 of file InDetTrackSelectorTool.cxx.

24  : AthAlgTool(t,n,p)
25  , m_minPt(500.)
26  , m_IPz0Max(10.*mm)
27  , m_maxZ0(99999.)
28  , m_maxD0(2.*mm)
29  , m_maxD0overSigmaD0(3.)
30  , m_numberOfPixelHits(2)
31  , m_numberOfBLayerHits(1)
32  , m_trackSumToolAvailable(false)
33  , m_extrapolator("Trk::Extrapolator")
34 {
35  declareInterface<ITrackSelectorTool>(this);
36  declareProperty("minPt", m_minPt);
37  declareProperty("IPz0Max", m_IPz0Max); // cut on |z|*sin(theta)
38  declareProperty("maxZ0", m_maxZ0);
39  declareProperty("maxD0", m_maxD0);
40  declareProperty("maxD0overSigmaD0", m_maxD0overSigmaD0);
41  declareProperty("numberOfPixelHits", m_numberOfPixelHits);
42  declareProperty("numberOfInnermostPixelLayerHits", m_numberOfBLayerHits);
43  declareProperty("TrackSummaryTool", m_trackSumTool);
44  declareProperty("Extrapolator", m_extrapolator);
45 }

◆ ~InDetTrackSelectorTool()

InDet::InDetTrackSelectorTool::~InDetTrackSelectorTool ( )
default

Member Function Documentation

◆ decision() [1/4]

bool InDet::InDetTrackSelectorTool::decision ( const Trk::Track &  track,
const Trk::Vertex *  vertex 
) const
overridevirtual

Implements Trk::ITrackSelectorTool.

Definition at line 76 of file InDetTrackSelectorTool.cxx.

77 {
78  // decision based on the track parameters
79  if(!decision(track.perigeeParameters(), vertex, track.info().particleHypothesis()))
80  return false;
81 
82  // number of hits, silicon hits, b-layer
83  // first ask track for summary
84  std::unique_ptr<Trk::TrackSummary> summaryUniquePtr;
85  const Trk::TrackSummary * summary = track.trackSummary();
86  if (summary == nullptr && m_trackSumToolAvailable) {
87  summaryUniquePtr = m_trackSumTool->summary(track);
88  summary = summaryUniquePtr.get();
89  }
90 
91  if (nullptr==summary) {
92  ATH_MSG_DEBUG( "Track preselection: cannot create a track summary. This track will not pass." );
93  return false;
94  }
95 
96  int nPixelHits = summary->get(Trk::numberOfPixelHits);
97  int nPixelDead = summary->get(Trk::numberOfPixelDeadSensors);
98  if (nPixelDead<0)
99  nPixelDead=0;
100 
101  int nBLayerHits = summary->get(Trk::numberOfInnermostPixelLayerHits);
102 
103  if(nPixelHits+nPixelDead<m_numberOfPixelHits || nBLayerHits<m_numberOfBLayerHits )
104  return false;
105 
106  // all ok
107  return true;
108 }

◆ decision() [2/4]

bool InDet::InDetTrackSelectorTool::decision ( const Trk::TrackParameters *  track,
const Trk::Vertex *  vertex,
const Trk::ParticleHypothesis  hyp 
) const
private

Definition at line 132 of file InDetTrackSelectorTool.cxx.

133 {
134  // checking pointer first
135  if(nullptr==track || !track->covariance()) {
136  ATH_MSG_WARNING( "Track preselection: Zero pointer to parameterbase* received (most likely a track without perigee). This track will not pass." );
137  return false;
138  }
139 
140  // getting the perigee parameters of the track
141  const Trk::Perigee * perigee(nullptr);
142  if(vertex == nullptr)
143  perigee = dynamic_cast<const Trk::Perigee *>(track);
144  else {
145  Trk::PerigeeSurface perigeeSurface(vertex->position());
146  std::unique_ptr<const Trk::TrackParameters> tmp =
147  m_extrapolator->extrapolate(Gaudi::Hive::currentContext(),
148  *track,
149  perigeeSurface,
150  Trk::anyDirection,
151  true,
152  hyp);
153  //release only of right type
154  if (tmp && tmp->associatedSurface().type() == Trk::SurfaceType::Perigee) {
155  perigee = static_cast<const Trk::Perigee*>(tmp.release());
156  }
157  }
158 
159  if(nullptr == perigee || !perigee->covariance() ) {
160  ATH_MSG_INFO( "Track preselection: cannot make a measured perigee. This track will not pass." );
161  return false;
162  }
163 
164  AmgVector(5) trackParameters = perigee->parameters();
165 
166  // d0 and z0 cuts
167  double d0 = trackParameters[Trk::d0];
168  if(fabs(d0) > m_maxD0) { if(vertex != nullptr) { delete perigee; } return false; }
169 
170  double z0 = trackParameters[Trk::z0];
171  if (fabs(z0)*sin(trackParameters[Trk::theta]) > m_IPz0Max)
172  { if(vertex != nullptr) { delete perigee; } return false; }
173  if (fabs(z0) > m_maxZ0)
174  { if(vertex != nullptr) { delete perigee; } return false; }
175 
176  // transverse momentum
177  double pt = perigee->momentum().perp();
178  if(pt<m_minPt) { if(vertex != nullptr) { delete perigee; } return false; }
179 
180  // d0 significance
181  double d0Significance=fabs(trackParameters[Trk::d0]/sqrt( (*perigee->covariance())(Trk::d0,Trk::d0) ));
182  if (d0Significance>m_maxD0overSigmaD0)
183  { if(vertex != nullptr) { delete perigee; } return false; }
184 
185  if(vertex != nullptr) { delete perigee; }
186  return true;
187 } //end of selection method

◆ decision() [3/4]

bool InDet::InDetTrackSelectorTool::decision ( const Trk::TrackParticleBase &  track,
const Trk::Vertex *  vertex 
) const
overridevirtual

Implements Trk::ITrackSelectorTool.

Definition at line 111 of file InDetTrackSelectorTool.cxx.

112 {
113  if(!decision(&(track.definingParameters()), vertex, Trk::pion))
114  return false;
115 
116  const Trk::TrackSummary * summary = track.trackSummary();
117  if (summary == nullptr) {
118  ATH_MSG_INFO( "TrackParticleBase does not have a Track Summary. Rejected." );
119  return false;
120  }
121  int nPixelHits = summary->get(Trk::numberOfPixelHits);
122  int nPixelDead = summary->get(Trk::numberOfPixelDeadSensors);
123  if (nPixelDead<0)
124  nPixelDead=0;
125 
126  int nBLayerHits = summary->get(Trk::numberOfInnermostPixelLayerHits);
127 
128  return nPixelHits+nPixelDead>=m_numberOfPixelHits && nBLayerHits>=m_numberOfBLayerHits;
129 }

◆ decision() [4/4]

virtual bool InDet::InDetTrackSelectorTool::decision ( const xAOD::TrackParticle &  ,
const xAOD::Vertex *   
) const
inlineoverridevirtual

Implements Trk::ITrackSelectorTool.

Definition at line 57 of file InDetTrackSelectorTool.h.

57  {
58  ATH_MSG_WARNING("xAOD::TrackParticle selection not implemented yet");
59  return false;
60  }

◆ 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.

172  {
173  return *AthCommonDataStore<PBASE>::declareProperty(hndl.name(),
174  hndl.value(),
175  hndl.documentation());
176 
177  }

◆ 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.

158  {
159  return *AthCommonDataStore<PBASE>::declareProperty(hndl.name(),
160  hndl.value(),
161  hndl.documentation());
162 
163  }

◆ 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.

186  {
187  return *AthCommonDataStore<PBASE>::declareProperty(hndl.name(),
188  hndl.value(),
189  hndl.documentation());
190  }

◆ 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.

200  {
201  return PBASE::declareProperty(t);
202  }

◆ 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
nameName of the property.
hndlObject holding the property value.
docDocumentation 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.

249  {
250  this->declare(hndl.vhKey());
251  hndl.vhKey().setOwner(this);
252 
253  return PBASE::declareProperty(name,hndl,doc);
254  }

◆ 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
nameName of the property.
hndlObject holding the property value.
docDocumentation 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.

225  {
226  this->declare(hndl);
227  hndl.setOwner(this);
228 
229  return PBASE::declareProperty(name,hndl,doc);
230  }

◆ 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.

263  {
264 
265  // std::ostringstream ost;
266  // ost << Algorithm::name() << " VHKA declareProp: " << name
267  // << " size: " << hndArr.keys().size()
268  // << " mode: " << hndArr.mode()
269  // << " vhka size: " << m_vhka.size()
270  // << "\n";
271  // debug() << ost.str() << endmsg;
272 
273  hndArr.setOwner(this);
274  m_vhka.push_back(&hndArr);
275 
276  Gaudi::Details::PropertyBase* p = PBASE::declareProperty(name, hndArr, doc);
277  if (p != 0) {
278  p->declareUpdateHandler(&AthCommonDataStore<PBASE>::updateVHKA, this);
279  } else {
280  ATH_MSG_ERROR("unable to call declareProperty on VarHandleKeyArray "
281  << name);
282  }
283 
284  return p;
285 
286  }

◆ 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
nameName of the property.
propertyObject holding the property value.
docDocumentation 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.

337  {
338  return PBASE::declareProperty(name, property, doc);
339  }

◆ 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
nameName of the property.
propertyObject holding the property value.
docDocumentation 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.

355  {
356  typedef typename SG::HandleClassifier<T>::type htype;
357  return declareProperty (name, property, doc, htype());
358  }

◆ declareProperty() [6/6]

Gaudi::Details::PropertyBase& AthCommonDataStore< AthCommonMsg< AlgTool > >::declareProperty ( Gaudi::Property< T > &  t)
inlineinherited

Definition at line 145 of file AthCommonDataStore.h.

145  {
146  typedef typename SG::HandleClassifier<T>::type htype;
147  return AthCommonDataStore<PBASE>::declareGaudiProperty(t, htype());
148  }

◆ 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

◆ initialize()

StatusCode InDet::InDetTrackSelectorTool::initialize ( )
overridevirtual

Definition at line 52 of file InDetTrackSelectorTool.cxx.

53 {
54  m_trackSumToolAvailable = false;
55  if (!m_trackSumTool.empty())
56  {
57  if(m_trackSumTool.retrieve().isFailure()) {
58  msg(MSG::ERROR)<<" Unable to retrieve "<<m_trackSumTool<<endmsg;
59  return StatusCode::FAILURE;
60  }
61  else {
62  m_trackSumToolAvailable = true;
63  }
64  }
65 
66  if ( m_extrapolator.retrieve().isFailure() ) {
67  msg(MSG::ERROR) << "Failed to retrieve tool " << m_extrapolator << endmsg;
68  return StatusCode::FAILURE;
69  }
70 
71  return StatusCode::SUCCESS;
72 }

◆ 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::ITrackSelectorTool::interfaceID ( )
inlinestaticinherited

Definition at line 38 of file ITrackSelectorTool.h.

39  {
40  return IID_ITrackSelectorTool;
41  }

◆ msg() [1/2]

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

Definition at line 24 of file AthCommonMsg.h.

24  {
25  return this->msgStream();
26  }

◆ msg() [2/2]

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

Definition at line 27 of file AthCommonMsg.h.

27  {
28  return this->msgStream(lvl);
29  }

◆ msgLvl()

bool AthCommonMsg< AlgTool >::msgLvl ( const MSG::Level  lvl) const
inlineinherited

Definition at line 30 of file AthCommonMsg.h.

30  {
31  return this->msgLevel(lvl);
32  }

◆ 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.

381  {
382  h.renounce();
383  PBASE::renounce (h);
384  }

◆ 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.

364  {
365  handlesArray.renounce();
366  }

◆ 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.

308  {
309  // debug() << "updateVHKA for property " << p.name() << " " << p.toString()
310  // << " size: " << m_vhka.size() << endmsg;
311  for (auto &a : m_vhka) {
312  std::vector<SG::VarHandleKey*> keys = a->keys();
313  for (auto k : keys) {
314  k->setOwner(this);
315  }
316  }
317  }

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_extrapolator

ToolHandle<Trk::IExtrapolator> InDet::InDetTrackSelectorTool::m_extrapolator
private

Definition at line 76 of file InDetTrackSelectorTool.h.

◆ m_IPz0Max

double InDet::InDetTrackSelectorTool::m_IPz0Max
private

max.

z0: |z0*sin(theta)| < z0Max

Definition at line 67 of file InDetTrackSelectorTool.h.

◆ m_maxD0

double InDet::InDetTrackSelectorTool::m_maxD0
private

Maximum d0 of tracks.

Definition at line 69 of file InDetTrackSelectorTool.h.

◆ m_maxD0overSigmaD0

double InDet::InDetTrackSelectorTool::m_maxD0overSigmaD0
private

Maximum d0/sigmad0 of tracks.

Definition at line 70 of file InDetTrackSelectorTool.h.

◆ m_maxZ0

double InDet::InDetTrackSelectorTool::m_maxZ0
private

Maximum z0 of tracks.

Definition at line 68 of file InDetTrackSelectorTool.h.

◆ m_minPt

double InDet::InDetTrackSelectorTool::m_minPt
private

Minimum Pt of tracks.

Definition at line 66 of file InDetTrackSelectorTool.h.

◆ m_numberOfBLayerHits

int InDet::InDetTrackSelectorTool::m_numberOfBLayerHits
private

Definition at line 72 of file InDetTrackSelectorTool.h.

◆ m_numberOfPixelHits

int InDet::InDetTrackSelectorTool::m_numberOfPixelHits
private

Check for silicon hits ?

Definition at line 71 of file InDetTrackSelectorTool.h.

◆ m_trackSumTool

ToolHandle<Trk::ITrackSummaryTool> InDet::InDetTrackSelectorTool::m_trackSumTool
private

Definition at line 73 of file InDetTrackSelectorTool.h.

◆ m_trackSumToolAvailable

bool InDet::InDetTrackSelectorTool::m_trackSumToolAvailable
private

Definition at line 74 of file InDetTrackSelectorTool.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:
Trk::numberOfPixelHits
@ numberOfPixelHits
number of pixel layers on track with absence of hits
Definition: Tracking/TrkEvent/TrkTrackSummary/TrkTrackSummary/TrackSummary.h:57
Trk::anyDirection
@ anyDirection
Definition: PropDirection.h:22
InDet::InDetTrackSelectorTool::m_minPt
double m_minPt
Minimum Pt of tracks.
Definition: InDetTrackSelectorTool.h:66
python.PerfMonSerializer.p
def p
Definition: PerfMonSerializer.py:743
Trk::numberOfInnermostPixelLayerHits
@ numberOfInnermostPixelLayerHits
these are the hits in the 1st pixel layer
Definition: Tracking/TrkEvent/TrkTrackSummary/TrkTrackSummary/TrackSummary.h:53
ATH_MSG_INFO
#define ATH_MSG_INFO(x)
Definition: AthMsgStreamMacros.h:31
TauGNNUtils::Variables::Track::nPixelHits
bool nPixelHits(const xAOD::TauJet &, const xAOD::TauTrack &track, double &out)
Definition: TauGNNUtils.cxx:542
Trk::PerigeeSurface
Definition: PerigeeSurface.h:43
AthCommonDataStore< AthCommonMsg< AlgTool > >::declareProperty
Gaudi::Details::PropertyBase & declareProperty(Gaudi::Property< T > &t)
Definition: AthCommonDataStore.h:145
Trk::ParametersT
Dummy class used to allow special convertors to be called for surfaces owned by a detector element.
Definition: EMErrorDetail.h:25
InDet::InDetTrackSelectorTool::m_extrapolator
ToolHandle< Trk::IExtrapolator > m_extrapolator
Definition: InDetTrackSelectorTool.h:76
test_pyathena.pt
pt
Definition: test_pyathena.py:11
AthCommonDataStore< AthCommonMsg< AlgTool > >::m_evtStore
StoreGateSvc_t m_evtStore
Pointer to StoreGate (event store by default)
Definition: AthCommonDataStore.h:390
AthCommonDataStore< AthCommonMsg< AlgTool > >::m_vhka
std::vector< SG::VarHandleKeyArray * > m_vhka
Definition: AthCommonDataStore.h:398
InDet::InDetTrackSelectorTool::m_numberOfPixelHits
int m_numberOfPixelHits
Check for silicon hits ?
Definition: InDetTrackSelectorTool.h:71
Trk::z0
@ z0
Definition: ParamDefs.h:70
read_hist_ntuple.t
t
Definition: read_hist_ntuple.py:5
InDet::InDetTrackSelectorTool::m_maxD0overSigmaD0
double m_maxD0overSigmaD0
Maximum d0/sigmad0 of tracks.
Definition: InDetTrackSelectorTool.h:70
InDet::InDetTrackSelectorTool::m_numberOfBLayerHits
int m_numberOfBLayerHits
Definition: InDetTrackSelectorTool.h:72
SG::VarHandleKeyArray::setOwner
virtual void setOwner(IDataHandleHolder *o)=0
InDet::InDetTrackSelectorTool::m_IPz0Max
double m_IPz0Max
max.
Definition: InDetTrackSelectorTool.h:67
AthCommonDataStore
Definition: AthCommonDataStore.h:52
ATH_MSG_ERROR
#define ATH_MSG_ERROR(x)
Definition: AthMsgStreamMacros.h:33
beamspotman.n
n
Definition: beamspotman.py:731
Trk::theta
@ theta
Definition: ParamDefs.h:72
endmsg
#define endmsg
Definition: AnalysisConfig_Ntuple.cxx:63
ATH_MSG_DEBUG
#define ATH_MSG_DEBUG(x)
Definition: AthMsgStreamMacros.h:29
AmgVector
AmgVector(4) T2BSTrackFilterTool
Definition: T2BSTrackFilterTool.cxx:114
Trk::numberOfPixelDeadSensors
@ numberOfPixelDeadSensors
number of pixel hits with broad errors (width/sqrt(12))
Definition: Tracking/TrkEvent/TrkTrackSummary/TrkTrackSummary/TrackSummary.h:65
Trk::pion
@ pion
Definition: ParticleHypothesis.h:29
InDet::InDetTrackSelectorTool::m_trackSumToolAvailable
bool m_trackSumToolAvailable
Definition: InDetTrackSelectorTool.h:74
TRT::Track::d0
@ d0
Definition: InnerDetector/InDetCalibEvent/TRT_CalibData/TRT_CalibData/TrackInfo.h:62
AthCommonDataStore< AthCommonMsg< AlgTool > >::m_detStore
StoreGateSvc_t m_detStore
Pointer to StoreGate (detector store by default)
Definition: AthCommonDataStore.h:393
TRT::Track::z0
@ z0
Definition: InnerDetector/InDetCalibEvent/TRT_CalibData/TRT_CalibData/TrackInfo.h:63
DeMoUpdate.tmp
string tmp
Definition: DeMoUpdate.py:1167
AthAlgTool::AthAlgTool
AthAlgTool()
Default constructor:
SG::VarHandleKeyArray::renounce
virtual void renounce()=0
SG::HandleClassifier::type
std::conditional< std::is_base_of< SG::VarHandleKeyArray, T >::value, VarHandleKeyArrayType, type2 >::type type
Definition: HandleClassifier.h:54
Trk
Ensure that the ATLAS eigen extensions are properly loaded.
Definition: FakeTrackBuilder.h:9
Trk::SurfaceType::Perigee
@ Perigee
merge_scale_histograms.doc
string doc
Definition: merge_scale_histograms.py:9
InDet::InDetTrackSelectorTool::m_maxZ0
double m_maxZ0
Maximum z0 of tracks.
Definition: InDetTrackSelectorTool.h:68
Trk::TrackSummary
A summary of the information contained by a track.
Definition: Tracking/TrkEvent/TrkTrackSummary/TrkTrackSummary/TrackSummary.h:287
name
std::string name
Definition: Control/AthContainers/Root/debug.cxx:192
Trk::d0
@ d0
Definition: ParamDefs.h:69
InDet::InDetTrackSelectorTool::m_maxD0
double m_maxD0
Maximum d0 of tracks.
Definition: InDetTrackSelectorTool.h:69
python.SystemOfUnits.mm
int mm
Definition: SystemOfUnits.py:83
Trk::vertex
@ vertex
Definition: MeasurementType.h:21
a
TList * a
Definition: liststreamerinfos.cxx:10
InDet::InDetTrackSelectorTool::decision
virtual bool decision(const Trk::Track &track, const Trk::Vertex *vertex) const override
Definition: InDetTrackSelectorTool.cxx:76
h
ATH_MSG_WARNING
#define ATH_MSG_WARNING(x)
Definition: AthMsgStreamMacros.h:32
AthCommonMsg< AlgTool >::msg
MsgStream & msg() const
Definition: AthCommonMsg.h:24
if
if(febId1==febId2)
Definition: LArRodBlockPhysicsV0.cxx:569
SG::VarHandleBase::vhKey
SG::VarHandleKey & vhKey()
Return a non-const reference to the HandleKey.
Definition: StoreGate/src/VarHandleBase.cxx:616
physics_parameters.parameters
parameters
Definition: physics_parameters.py:144
declareProperty
#define declareProperty(n, p, h)
Definition: BaseFakeBkgTool.cxx:15
InDet::InDetTrackSelectorTool::m_trackSumTool
ToolHandle< Trk::ITrackSummaryTool > m_trackSumTool
Definition: InDetTrackSelectorTool.h:73
python.Bindings.keys
keys
Definition: Control/AthenaPython/python/Bindings.py:790
xAOD::track
@ track
Definition: TrackingPrimitives.h:512
drawFromPickle.sin
sin
Definition: drawFromPickle.py:36
AthCommonDataStore::declareGaudiProperty
Gaudi::Details::PropertyBase & declareGaudiProperty(Gaudi::Property< T > &hndl, const SG::VarHandleKeyType &)
specialization for handling Gaudi::Property<SG::VarHandleKey>
Definition: AthCommonDataStore.h:156
fitman.k
k
Definition: fitman.py:528
SCT_Monitoring::summary
@ summary
Definition: SCT_MonitoringNumbers.h:65
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