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BTaggingSelectionJsonTool Class Reference

#include <BTaggingSelectionJsonTool.h>

Inheritance diagram for BTaggingSelectionJsonTool:
Collaboration diagram for BTaggingSelectionJsonTool:

Classes

struct  FractionAccessor

Public Member Functions

 BTaggingSelectionJsonTool (const std::string &name)
StatusCode initialize () override
 Dummy implementation of the initialisation function.
virtual int accept (const xAOD::Jet &jet) const override
virtual int accept (double pt, double eta, double mass, double tagger_discriminant) const override
virtual double getTaggerDiscriminant (const xAOD::Jet &jet) const override
virtual void print () const
 Print the state of the tool.
ServiceHandle< StoreGateSvc > & evtStore ()
 The standard StoreGateSvc (event store) Returns (kind of) a pointer to the StoreGateSvc.
const ServiceHandle< StoreGateSvc > & detStore () const
 The standard StoreGateSvc/DetectorStore Returns (kind of) a pointer to the StoreGateSvc.
virtual StatusCode sysInitialize () override
 Perform system initialization for an algorithm.
virtual StatusCode sysStart () override
 Handle START transition.
virtual std::vector< Gaudi::DataHandle * > inputHandles () const override
 Return this algorithm's input handles.
virtual std::vector< Gaudi::DataHandle * > outputHandles () const override
 Return this algorithm's output handles.
Gaudi::Details::PropertyBase & declareProperty (Gaudi::Property< T, V, H > &t)
void updateVHKA (Gaudi::Details::PropertyBase &)
MsgStream & msg () const
bool msgLvl (const MSG::Level lvl) const
Additional helper functions, not directly mimicking Athena
template<class T>
const T * getProperty (const std::string &name) const
 Get one of the tool's properties.
const std::string & msg_level_name () const __attribute__((deprecated))
 A deprecated function for getting the message level's name.
const std::string & getName (const void *ptr) const
 Get the name of an object that is / should be in the event store.
SG::sgkey_t getKey (const void *ptr) const
 Get the (hashed) key of an object that is in the event store.

Protected Member Functions

void renounceArray (SG::VarHandleKeyArray &handlesArray)
 remove all handles from I/O resolution
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.

Private Types

typedef ServiceHandle< StoreGateSvcStoreGateSvc_t

Private Member Functions

int findBin (const std::vector< float > &bins, float value) const
Gaudi::Details::PropertyBase & declareGaudiProperty (Gaudi::Property< T, V, H > &hndl, const SG::VarHandleKeyType &)
 specialization for handling Gaudi::Property<SG::VarHandleKey>

Private Attributes

bool m_initialised = false
double m_maxEta
double m_minPt
std::string m_taggerName
std::string m_outputName
std::string m_OP
std::string m_jetAuthor
std::string m_json_config_path
std::string m_target
json m_json_config
std::vector< FractionAccessorm_fractionAccessors
std::vector< float > m_pTbins
std::vector< std::vector< float > > m_massbins
std::vector< std::vector< float > > m_OPCutValues
StoreGateSvc_t m_evtStore
 Pointer to StoreGate (event store by default)
StoreGateSvc_t m_detStore
 Pointer to StoreGate (detector store by default)
std::vector< SG::VarHandleKeyArray * > m_vhka
bool m_varHandleArraysDeclared

Detailed Description

Definition at line 13 of file BTaggingSelectionJsonTool.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

◆ BTaggingSelectionJsonTool()

BTaggingSelectionJsonTool::BTaggingSelectionJsonTool ( const std::string & name)

Definition at line 8 of file BTaggingSelectionJsonTool.cxx.

9 : asg::AsgTool( name )
10{
11 m_initialised = false;
12 declareProperty( "MaxEta", m_maxEta = 2.5 );
13 declareProperty( "MinPt", m_minPt = -1 /*MeV*/);
14 declareProperty( "OutputName", m_outputName="", "output name of the tagger");
15 declareProperty( "JetAuthor", m_jetAuthor="", "jet collection");
16 declareProperty( "OperatingPoint", m_OP="", "operating point");
17 declareProperty( "JsonConfigFile", m_json_config_path="", "Path to JSON config file");
18}
Gaudi::Details::PropertyBase & declareProperty(Gaudi::Property< T, V, H > &t)

Member Function Documentation

◆ accept() [1/2]

int BTaggingSelectionJsonTool::accept ( const xAOD::Jet & jet) const
overridevirtual

Implements IBTaggingSelectionJsonTool.

Definition at line 130 of file BTaggingSelectionJsonTool.cxx.

130 {
132 // Cheatsheet:
133 // For fix cut WP, return 0 for not tagged, 1 for tagged
135 return accept( jet.pt(), jet.eta(), jet.m(), getTaggerDiscriminant(jet) );
136}
virtual int accept(const xAOD::Jet &jet) const override
virtual double getTaggerDiscriminant(const xAOD::Jet &jet) const override
virtual double pt() const
The transverse momentum ( ) of the particle.
Definition Jet_v1.cxx:44
virtual double m() const
The invariant mass of the particle.
Definition Jet_v1.cxx:59
virtual double eta() const
The pseudorapidity ( ) of the particle.
Definition Jet_v1.cxx:49

◆ accept() [2/2]

int BTaggingSelectionJsonTool::accept ( double pt,
double eta,
double mass,
double tagger_discriminant ) const
overridevirtual

Implements IBTaggingSelectionJsonTool.

Definition at line 138 of file BTaggingSelectionJsonTool.cxx.

138 {
139
140 if ( !m_initialised ) {
141 throw std::runtime_error("BTaggingSelectionJsonTool has not been initialised.");
142 }
143
144 int index = 0;
145
146 if ( std::abs(eta) > m_maxEta || pt < m_minPt ) {
147 return index;
148 }
149
150 int pt_bin_index = findBin(m_pTbins, pt/1000.);
151 if (pt_bin_index == -1) {
152 return index;
153 }
154
155 int mass_bin_index = findBin(m_massbins[pt_bin_index], mass/1000.);
156 if (mass_bin_index == -1) {
157 return index;
158 }
159
160 float cutvalue = m_OPCutValues[pt_bin_index][mass_bin_index];
161 ATH_MSG_DEBUG ("Corresponding cut value: " << cutvalue );
162 index = (tagger_discriminant > cutvalue) ? 1 : 0;
163 return index;
164
165}
Scalar eta() const
pseudorapidity method
#define ATH_MSG_DEBUG(x)
std::vector< std::vector< float > > m_massbins
std::vector< std::vector< float > > m_OPCutValues
int findBin(const std::vector< float > &bins, float value) const
str index
Definition DeMoScan.py:362

◆ declareGaudiProperty()

Gaudi::Details::PropertyBase & AthCommonDataStore< AthCommonMsg< AlgTool > >::declareGaudiProperty ( Gaudi::Property< T, V, H > & hndl,
const SG::VarHandleKeyType &  )
inlineprivateinherited

specialization for handling Gaudi::Property<SG::VarHandleKey>

Definition at line 156 of file AthCommonDataStore.h.

158 {
160 hndl.value(),
161 hndl.documentation());
162
163 }

◆ declareProperty()

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

Definition at line 145 of file AthCommonDataStore.h.

145 {
146 typedef typename SG::HandleClassifier<T>::type htype;
148 }
Gaudi::Details::PropertyBase & declareGaudiProperty(Gaudi::Property< T, V, H > &hndl, const SG::VarHandleKeyType &)
specialization for handling Gaudi::Property<SG::VarHandleKey>

◆ 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.

◆ evtStore()

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.

◆ 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

◆ findBin()

int BTaggingSelectionJsonTool::findBin ( const std::vector< float > & bins,
float value ) const
private

Definition at line 167 of file BTaggingSelectionJsonTool.cxx.

167 {
168 for (size_t i = 0; i < bins.size()-1; i++) {
169 if ((std::min(bins[i], bins[i+1]) <= value && value < std::max(bins[i], bins[i+1]))) {
170 return i;
171 }
172 }
173 return -1;
174}
static const std::vector< std::string > bins

◆ getKey()

SG::sgkey_t asg::AsgTool::getKey ( const void * ptr) const
inherited

Get the (hashed) key of an object that is in the event store.

This is a bit of a special one. StoreGateSvc and xAOD::TEvent both provide ways for getting the SG::sgkey_t key for an object that is in the store, based on a bare pointer. But they provide different interfaces for doing so.

In order to allow tools to efficiently perform this operation, they can use this helper function.

See also
asg::AsgTool::getName
Parameters
ptrThe bare pointer to the object that the event store should know about
Returns
The hashed key of the object in the store. If not found, an invalid (zero) key.

Definition at line 119 of file AsgTool.cxx.

119 {
120
121#ifdef XAOD_STANDALONE
122 // In case we use @c xAOD::TEvent, we have a direct function call
123 // for this.
124 return evtStore()->event()->getKey( ptr );
125#else
126 const SG::DataProxy* proxy = evtStore()->proxy( ptr );
127 return ( proxy == nullptr ? 0 : proxy->sgkey() );
128#endif // XAOD_STANDALONE
129 }
ServiceHandle< StoreGateSvc > & evtStore()

◆ getName()

const std::string & asg::AsgTool::getName ( const void * ptr) const
inherited

Get the name of an object that is / should be in the event store.

This is a bit of a special one. StoreGateSvc and xAOD::TEvent both provide ways for getting the std::string name for an object that is in the store, based on a bare pointer. But they provide different interfaces for doing so.

In order to allow tools to efficiently perform this operation, they can use this helper function.

See also
asg::AsgTool::getKey
Parameters
ptrThe bare pointer to the object that the event store should know about
Returns
The string name of the object in the store. If not found, an empty string.

Definition at line 106 of file AsgTool.cxx.

106 {
107
108#ifdef XAOD_STANDALONE
109 // In case we use @c xAOD::TEvent, we have a direct function call
110 // for this.
111 return evtStore()->event()->getName( ptr );
112#else
113 const SG::DataProxy* proxy = evtStore()->proxy( ptr );
114 static const std::string dummy = "";
115 return ( proxy == nullptr ? dummy : proxy->name() );
116#endif // XAOD_STANDALONE
117 }

◆ getProperty()

template<class T>
const T * asg::AsgTool::getProperty ( const std::string & name) const
inherited

Get one of the tool's properties.

◆ getTaggerDiscriminant()

double BTaggingSelectionJsonTool::getTaggerDiscriminant ( const xAOD::Jet & jet) const
overridevirtual

Implements IBTaggingSelectionJsonTool.

Definition at line 112 of file BTaggingSelectionJsonTool.cxx.

112 {
113
114 float numerator = 0.;
115 float denominator = 0.;
116 for ( const auto& frac : m_fractionAccessors ) {
117 float p_output = frac.accessor( jet );
118 if ( frac.isTarget ) {
119 numerator += frac.fraction * p_output;
120 } else {
121 denominator += frac.fraction * p_output;
122 }
123 }
124
125 double tagger_discriminant = log(numerator / denominator);
126
127 return tagger_discriminant;
128}
std::vector< FractionAccessor > m_fractionAccessors

◆ initialize()

StatusCode BTaggingSelectionJsonTool::initialize ( void )
overridevirtual

Dummy implementation of the initialisation function.

It's here to allow the dual-use tools to skip defining an initialisation function. Since many are doing so...

Reimplemented from asg::AsgTool.

Definition at line 20 of file BTaggingSelectionJsonTool.cxx.

20 {
21 m_initialised = true;
22
23 std::ifstream jsonFile(m_json_config_path);
24 if (!jsonFile.is_open()) {
25 ATH_MSG_ERROR( "JSON file " + m_json_config_path + " do not exist. Please put the correct path of the file." );
26 return StatusCode::FAILURE;
27 }
28 m_json_config = json::parse(jsonFile);
29 jsonFile.close();
30
31 if (m_outputName.empty()){
32 ATH_MSG_ERROR("Must specify the output name property for the tagger");
33 return StatusCode::FAILURE;
34 }
35 if (!m_json_config.contains(m_outputName)){
36 ATH_MSG_ERROR( " The output name " + m_outputName + " not found in JSON file: " + m_json_config_path );
37 return StatusCode::FAILURE;
38 }
39 if (m_jetAuthor.empty() || !m_json_config[m_outputName].contains(m_jetAuthor)){
40 ATH_MSG_ERROR( "Tagger: " +m_outputName+ " and Jet Collection: " +m_jetAuthor+ " not found in JSON file: " +m_json_config_path );
41 return StatusCode::FAILURE;
42 }
43
44 if (m_OP.empty() || !m_json_config[m_outputName][m_jetAuthor].contains(m_OP)){
45 ATH_MSG_ERROR( "OP " +m_OP+ " not available for " +m_outputName+ " tagger.");
46 return StatusCode::FAILURE;
47 }
48
49 const auto& meta = m_json_config[m_outputName][m_jetAuthor]["meta"];
50 if (meta.contains("TaggerName")){
51 m_taggerName = meta["TaggerName"];
52
53 }else{
54 ATH_MSG_INFO( "No 'TaggerName' section found in the meta data for " +m_outputName+ " tagger. "
55 "Using " + m_outputName + " as the tagger name." );
57 }
58 m_target = meta["TaggingTarget"];
59
60 // pre-load fraction values
61 for (const auto& outclass : meta["categories"]) {
62 std::string outclassStr = std::string(outclass);
63 float fraction = meta["fraction_" + outclassStr].get<float>();
64 SG::AuxElement::ConstAccessor<float> accessor(m_taggerName + "_p" + outclassStr);
65 bool isTarget = (outclassStr == m_target);
66 m_fractionAccessors.emplace_back(fraction, accessor, isTarget);
67 }
68
69 // pre-load cut values
70 auto& pT_mass_2d_cutvalue = m_json_config[m_outputName][m_jetAuthor][m_OP]["pT_mass_2d_cutvalue"];
71
72 // Loop over the pT bins values
73 // pTbins is a list of floats or "inf" for the highest bin value
74 for (unsigned int ipT = 0; ipT < pT_mass_2d_cutvalue["pTbins"].size(); ++ipT){
75 // Get pT information
76 const auto &pt = pT_mass_2d_cutvalue["pTbins"][ipT];
77 // retrieve pT value as a float
79
80 // Retrieve corresponding pT bin i.e. "pT_lowerEdge_upperEdge"
81 // and related mass bin values and efficiency cut values
82 if (ipT != pT_mass_2d_cutvalue["pTbins"].size()-1){
83 // Retrieve upper edge pT value
84 const auto &ptUp = pT_mass_2d_cutvalue["pTbins"][ipT+1];
85
86 // here get pT values as strings
87 std::string pT_key = "pT_" + BTaggingToolUtil::getExtendedString(pt) + "_" + BTaggingToolUtil::getExtendedString(ptUp);
88
89 // Make sure that the pT bin information can be found in the json file
90 auto itr = pT_mass_2d_cutvalue.find(pT_key);
91 if (itr == pT_mass_2d_cutvalue.end()){
92 ATH_MSG_ERROR( "pT_key=" + pT_key + " not found in JSON file: " +m_json_config_path );
93 return StatusCode::FAILURE;
94 }
95
96 // Retrieve mass values and cut values
97 std::vector<float> mass_values;
98 for (const auto& m : itr->at("mass")) {
99 mass_values.push_back(BTaggingToolUtil::getExtendedFloat(m));
100 }
101 std::vector<float> cut_values = itr->at("cutvalues").get<std::vector<float>>();
102
103 // Add the corresponding mass bins and OP cut values information
104 m_massbins.push_back(std::move(mass_values));
105 m_OPCutValues.push_back(std::move(cut_values));
106 }
107 }
108
109 return StatusCode::SUCCESS;
110}
#define ATH_MSG_ERROR(x)
#define ATH_MSG_INFO(x)
static float getExtendedFloat(const nlohmann::json &pt)
static std::string getExtendedString(const nlohmann::json &pt)
const AccessorWrapper< T > * accessor(xAOD::JetAttribute::AttributeID id)
Returns an attribute accessor corresponding to an AttributeID.

◆ 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.

◆ msg()

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

Definition at line 24 of file AthCommonMsg.h.

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

◆ msg_level_name()

const std::string & asg::AsgTool::msg_level_name ( ) const
inherited

A deprecated function for getting the message level's name.

Instead of using this, weirdly named function, user code should get the string name of the current minimum message level (in case they really need it...), with:

MSG::name( msg().level() )

This function's name doesn't follow the ATLAS coding rules, and as such will be removed in the not too distant future.

Returns
The string name of the current minimum message level that's printed

Definition at line 101 of file AsgTool.cxx.

101 {
102
103 return MSG::name( msg().level() );
104 }
MsgStream & msg() const
const std::string & name(Level lvl)
Convenience function for translating message levels to strings.
Definition MsgLevel.cxx:19

◆ 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.

◆ print()

◆ 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();
384 }
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)

◆ 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 {
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 asg::AsgMetadataTool, AthCheckedComponent< AthAlgTool >, AthCheckedComponent<::AthAlgTool >, and DerivationFramework::CfAthAlgTool.

◆ 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) {
313 for (auto k : keys) {
314 k->setOwner(this);
315 }
316 }
317 }
std::vector< SG::VarHandleKeyArray * > m_vhka

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_fractionAccessors

std::vector<FractionAccessor> BTaggingSelectionJsonTool::m_fractionAccessors
private

Definition at line 51 of file BTaggingSelectionJsonTool.h.

◆ m_initialised

bool BTaggingSelectionJsonTool::m_initialised = false
private

Definition at line 29 of file BTaggingSelectionJsonTool.h.

◆ m_jetAuthor

std::string BTaggingSelectionJsonTool::m_jetAuthor
private

Definition at line 37 of file BTaggingSelectionJsonTool.h.

◆ m_json_config

json BTaggingSelectionJsonTool::m_json_config
private

Definition at line 41 of file BTaggingSelectionJsonTool.h.

◆ m_json_config_path

std::string BTaggingSelectionJsonTool::m_json_config_path
private

Definition at line 38 of file BTaggingSelectionJsonTool.h.

◆ m_massbins

std::vector<std::vector<float> > BTaggingSelectionJsonTool::m_massbins
private

Definition at line 53 of file BTaggingSelectionJsonTool.h.

◆ m_maxEta

double BTaggingSelectionJsonTool::m_maxEta
private

Definition at line 31 of file BTaggingSelectionJsonTool.h.

◆ m_minPt

double BTaggingSelectionJsonTool::m_minPt
private

Definition at line 32 of file BTaggingSelectionJsonTool.h.

◆ m_OP

std::string BTaggingSelectionJsonTool::m_OP
private

Definition at line 36 of file BTaggingSelectionJsonTool.h.

◆ m_OPCutValues

std::vector<std::vector<float> > BTaggingSelectionJsonTool::m_OPCutValues
private

Definition at line 54 of file BTaggingSelectionJsonTool.h.

◆ m_outputName

std::string BTaggingSelectionJsonTool::m_outputName
private

Definition at line 35 of file BTaggingSelectionJsonTool.h.

◆ m_pTbins

std::vector<float> BTaggingSelectionJsonTool::m_pTbins
private

Definition at line 52 of file BTaggingSelectionJsonTool.h.

◆ m_taggerName

std::string BTaggingSelectionJsonTool::m_taggerName
private

Definition at line 34 of file BTaggingSelectionJsonTool.h.

◆ m_target

std::string BTaggingSelectionJsonTool::m_target
private

Definition at line 39 of file BTaggingSelectionJsonTool.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: