#include <IsolationHelper.h>

Inheritance diagram for CP::IsolationHelper:

Collaboration diagram for CP::IsolationHelper:

Public Member Functions
	IsolationHelper (const std::string &name)
	Create a constructor for Athena. More...

virtual	~IsolationHelper ()

virtual StatusCode	initialize ()
	initialize More...

virtual StatusCode	finalize ()
	finalize More...

bool	isolation (float &value, const xAOD::IParticle &par, xAOD::Iso::IsolationType type) const

bool	isolation (float &value, const xAOD::IParticle &par, xAOD::Iso::IsolationType type, const xAOD::Iso::IsolationCaloCorrectionBitset &corrMask) const

bool	correctionBitset (xAOD::Iso::IsolationCaloCorrectionBitset &mask, const xAOD::IParticle &par, xAOD::Iso::IsolationType type) const

bool	isolation (float &value, const xAOD::IParticle &par, xAOD::Iso::IsolationType type, const std::vector< xAOD::Iso::IsolationCaloCorrection > &corrs) const

bool	correction (float &value, const xAOD::IParticle &par, xAOD::Iso::IsolationType type, const xAOD::Iso::IsolationCaloCorrectionBitset &corrMask) const

bool	getPileupCorrection (float &value, const xAOD::IParticle &par, xAOD::Iso::IsolationType type, xAOD::Iso::IsolationCaloCorrectionBitset corrMask) const

bool	getPileupCorrection (float &value, const xAOD::IParticle &par, xAOD::Iso::IsolationType type, float coreArea) const

bool	updateIsolation (xAOD::MuonContainer &copy, xAOD::ShallowAuxContainer &copyaux, std::vector< xAOD::Iso::IsolationType > &types, xAOD::Iso::IsolationCaloCorrectionBitset corrMask, std::string muonkey, bool recordSG) const

virtual void	print () const
	Print the state of the tool. 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

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	correction (float &value, const xAOD::IParticle &par, xAOD::Iso::IsolationType type, xAOD::Iso::IsolationCaloCorrection corr, const xAOD::Iso::IsolationCaloCorrectionBitset &corrMask) 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
float	m_coreCone

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 IsolationHelper.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

◆ IsolationHelper()

CP::IsolationHelper::IsolationHelper ( const std::string & name )

Create a constructor for Athena.

Definition at line 17 of file IsolationHelper.cxx.

                                                          :
     asg::AsgTool( name )
     {
 #ifndef XAOD_ANALYSIS
         declareInterface<IIsolationHelper>(this);
 #endif // XAOD_ANALYSIS
 //      declareProperty("CoreCone", m_coreCone = 0.1);
 //      declareProperty("OverlapCone", m_overlapCone = 0.05);
         declareProperty("CoreCone", m_coreCone = 0.05);
     }

◆ ~IsolationHelper()

virtual CP::IsolationHelper::~IsolationHelper ( )

inlinevirtual

Definition at line 27 of file IsolationHelper.h.

27 {};

Member Function Documentation

◆ correction() [1/2]

bool CP::IsolationHelper::correction	(	float &	value,
		const xAOD::IParticle &	par,
		xAOD::Iso::IsolationType	type,
		const xAOD::Iso::IsolationCaloCorrectionBitset &	corrMask
	)		const

virtual

Implements CP::IIsolationHelper.

Definition at line 73 of file IsolationHelper.cxx.

                                                                                                                                                                   {
         value = 0;
         std::vector<xAOD::Iso::IsolationCaloCorrection> results;
         xAOD::Iso::IsolationCaloCorrectionBitsetHelper::decode(corrMask, results);
         for(auto c: results){
             float temp = 0;
             if(correction(temp, par, type, c, corrMask)) {
                 value+=temp;
             } else {
                 return false;
             }
         }
  
         return true;
     }

◆ correction() [2/2]

bool CP::IsolationHelper::correction	(	float &	value,
		const xAOD::IParticle &	par,
		xAOD::Iso::IsolationType	type,
		xAOD::Iso::IsolationCaloCorrection	corr,
		const xAOD::Iso::IsolationCaloCorrectionBitset &	corrMask
	)		const

private

Definition at line 59 of file IsolationHelper.cxx.

                                                                                                                                                                                                        {
         if(corr == xAOD::Iso::pileupCorrection){
             return getPileupCorrection(value, par, type, corrMask);
         } else {
             auto acc = (corr == xAOD::Iso::ptCorrection)? xAOD::getIsolationCorrectionAccessor(type, corr) : xAOD::getIsolationCorrectionAccessor(xAOD::Iso::isolationFlavour(type), corr, xAOD::Iso::coreEnergy);
             if(acc.isAvailable(par)) {
                 value = acc(par);
             } else {
                 return false;
             }
         }
         return true;
     }

◆ correctionBitset()

bool CP::IsolationHelper::correctionBitset	(	xAOD::Iso::IsolationCaloCorrectionBitset &	mask,
		const xAOD::IParticle &	par,
		xAOD::Iso::IsolationType	type
	)		const

virtual

Implements CP::IIsolationHelper.

Definition at line 48 of file IsolationHelper.cxx.

                                                                                                                                                 {
         auto acc = xAOD::getIsolationCorrectionBitsetAccessor(xAOD::Iso::isolationFlavour(type));
         if(acc.isAvailable(par)) {
             mask = acc(par);
         } else {
             return false;
         }
  
         return true;
     }

◆ 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 CP::IsolationHelper::finalize ( )

virtual

finalize

Definition at line 32 of file IsolationHelper.cxx.

                                          {
         return StatusCode::SUCCESS;
     }

◆ 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

ptr	The 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.

                                                     {
  
 #ifdef XAOD_STANDALONE
       // In case we use @c xAOD::TEvent, we have a direct function call
       // for this.
       return evtStore()->event()->getKey( ptr );
 #else
       const SG::DataProxy* proxy = evtStore()->proxy( ptr );
       return ( proxy == nullptr ? 0 : proxy->sgkey() );
 #endif // XAOD_STANDALONE
    }

◆ 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

ptr	The 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.

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

◆ getPileupCorrection() [1/2]

bool CP::IsolationHelper::getPileupCorrection	(	float &	value,
		const xAOD::IParticle &	par,
		xAOD::Iso::IsolationType	type,
		float	coreArea
	)		const

virtual

container name

get desity

get correction

Implements CP::IIsolationHelper.

Definition at line 162 of file IsolationHelper.cxx.

                                                                                                                                      {
         xAOD::Iso::IsolationFlavour flavor = xAOD::Iso::isolationFlavour(type);
  
         bool isCentral = fabs(par.eta())<1.5;
         std::string esName = isCentral ? "TopoClusterIsoCentralEventShape" : "TopoClusterIsoForwardEventShape";
         if (flavor == xAOD::Iso::neflowisol) {
             esName = isCentral ? "ParticleFlowIsoCentralEventShape" : "ParticleFlowIsoForwardEventShape";
         }
  
         const xAOD::EventShape* edShape = nullptr;
         if (evtStore()->retrieve(edShape,esName).isFailure()) {
             ATH_MSG_ERROR("Cannot retrieve density container " + esName + " for isolation correction. No ED correction");
             return false;
         } 
  
         double rho = 0;
         bool gotDensity = edShape->getDensity(xAOD::EventShape::Density,rho);
         if (!gotDensity) {
             ATH_MSG_ERROR("Cannot retrieve density " + esName + " for isolation correction. No ED correction");
             return false;
         }
  
         float dR = xAOD::Iso::coneSize(type);
         // ATH_MSG_INFO("rho =" << rho << " dR=" << dR);
         value = rho*(dR*dR*M_PI - coreArea);
  
         return true;
     }

◆ getPileupCorrection() [2/2]

bool CP::IsolationHelper::getPileupCorrection	(	float &	value,
		const xAOD::IParticle &	par,
		xAOD::Iso::IsolationType	type,
		xAOD::Iso::IsolationCaloCorrectionBitset	corrMask
	)		const

virtual

Implements CP::IIsolationHelper.

Definition at line 146 of file IsolationHelper.cxx.

                                                                                                                                                                     {
         // Get the core size
         if(corrMask == 0){
             auto acc = xAOD::getIsolationCorrectionBitsetAccessor(xAOD::Iso::isolationFlavour(type));
             if(acc.isAvailable(par)) corrMask = acc(par);
         }
         float areacore = 0;
         if(corrMask.test(static_cast<unsigned int>(xAOD::Iso::core57cells))){
             areacore = 5*0.025*7*M_PI/128;
         }else if(corrMask.test(static_cast<unsigned int>(xAOD::Iso::coreCone))){
             areacore = m_coreCone*m_coreCone*M_PI;
         }
  
         return getPileupCorrection(value, par, type, areacore);
     }

◆ getProperty()

template<class T >

const T* asg::AsgTool::getProperty ( const std::string & name ) const

inherited

Get one of the tool's properties.

◆ initialize()

StatusCode CP::IsolationHelper::initialize ( )

virtual

initialize

Reimplemented from asg::AsgTool.

Definition at line 28 of file IsolationHelper.cxx.

                                            {
         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.

◆ isolation() [1/3]

bool CP::IsolationHelper::isolation	(	float &	value,
		const xAOD::IParticle &	par,
		xAOD::Iso::IsolationType	type
	)		const

virtual

Implements CP::IIsolationHelper.

Definition at line 37 of file IsolationHelper.cxx.

                                                                                                            {
         const auto *acc = xAOD::getIsolationAccessor( type );
         if(acc) {
             value = (*acc)(par);
         } else {
             return false;
         }
  
         return true;
     }

◆ isolation() [2/3]

bool CP::IsolationHelper::isolation	(	float &	value,
		const xAOD::IParticle &	par,
		xAOD::Iso::IsolationType	type,
		const std::vector< xAOD::Iso::IsolationCaloCorrection > &	corrs
	)		const

virtual

Implements CP::IIsolationHelper.

Definition at line 89 of file IsolationHelper.cxx.

                                                                                                                                                                    {
         xAOD::Iso::IsolationCaloCorrectionBitset mask = 0;
         xAOD::Iso::IsolationCaloCorrectionBitsetHelper::encode(corrs, mask);
  
         return isolation(value, par, type, mask); 
     }

◆ isolation() [3/3]

bool CP::IsolationHelper::isolation	(	float &	value,
		const xAOD::IParticle &	par,
		xAOD::Iso::IsolationType	type,
		const xAOD::Iso::IsolationCaloCorrectionBitset &	corrMask
	)		const

virtual

get orinial values

Implements CP::IIsolationHelper.

Definition at line 96 of file IsolationHelper.cxx.

                                                                                                                                                                  {
         float origValue = 0;
         if(!isolation(origValue, par, type)) return false;
         xAOD::Iso::IsolationCaloCorrectionBitset origMask = 0;
         if(!correctionBitset(origMask, par, type)) return false;
  
         if(origMask == corrMask) { 
             value=origValue;
         } else{
             float origCorr = 0;
             if(!correction(origCorr, par, type, origMask)) return false;
             float newCorr = 0;
             if(!correction(newCorr, par, type, corrMask)) return false;
  
             value = origValue+origCorr-newCorr;
         }
  
         return true;
     }

◆ 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);
   }

◆ 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.

                                                   {
  
       return MSG::name( msg().level() );
    }

◆ 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.

◆ print()

void asg::AsgTool::print ( ) const

virtualinherited

Print the state of the tool.

Implements asg::IAsgTool.

Reimplemented in JetRecTool, JetFinder, JetModifiedMassDrop, JetFromPseudojet, JetReclusterer, JetReclusteringTool, JetTruthLabelingTool, JetPileupLabelingTool, HI::HIPileupTool, JetDumper, JetBottomUpSoftDrop, JetRecursiveSoftDrop, JetSoftDrop, JetConstituentsRetriever, JetSubStructureMomentToolsBase, JetSplitter, JetToolRunner, JetPruner, JetPseudojetRetriever, JetTrimmer, AsgHelloTool, and KtDeltaRTool.

Definition at line 131 of file AsgTool.cxx.

                              {
  
       ATH_MSG_INFO( "AsgTool " << name() << " @ " << this );
       return;
    }

◆ 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.

◆ updateIsolation()

bool CP::IsolationHelper::updateIsolation	(	xAOD::MuonContainer *&	copy,
		xAOD::ShallowAuxContainer *&	copyaux,
		std::vector< xAOD::Iso::IsolationType > &	types,
		xAOD::Iso::IsolationCaloCorrectionBitset	corrMask,
		std::string	muonkey,
		bool	recordSG
	)		const

virtual

Implements CP::IIsolationHelper.

Definition at line 117 of file IsolationHelper.cxx.

                                                                                                                                                                                                                                    {
         const xAOD::MuonContainer* muons(nullptr);
         ATH_CHECK( evtStore()->retrieve(muons,muonkey), false );
         std::pair<xAOD::MuonContainer*,xAOD::ShallowAuxContainer*> shallowcopy = xAOD::shallowCopyContainer(*muons);
         copy = shallowcopy.first;
         copyaux = shallowcopy.second;
  
         for(auto par: *copy){
             for(auto type: types){
                 float value = 0;
                     if(!isolation(value, *par, type, corrMask)) return false;
                     const auto *acc = xAOD::getIsolationAccessor( type );
                     if(acc){
                       (*acc)(*par) = value;
                     } else {
                       return false;
                     }
                     auto acc2 = xAOD::getIsolationCorrectionBitsetAccessor(xAOD::Iso::isolationFlavour(type));
                     acc2(*par) = corrMask.to_ulong();
             }
         }
  
             if(recordSG) {
             ATH_CHECK( evtStore()->record(shallowcopy.first, "IsoFixed_"+muonkey), false );
             ATH_CHECK( evtStore()->record(shallowcopy.second,"IsoFixed_"+muonkey+"Aux."), false );
         }
         return true;
     }

◆ 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_coreCone

float CP::IsolationHelper::m_coreCone

private

Definition at line 47 of file IsolationHelper.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_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_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

Protected Member Functions

Private Types

Private Member Functions

Private Attributes

Detailed Description

Member Typedef Documentation

◆ StoreGateSvc_t

Constructor & Destructor Documentation

◆ IsolationHelper()

◆ ~IsolationHelper()

Member Function Documentation

◆ correction() [1/2]

◆ correction() [2/2]

◆ correctionBitset()

◆ 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()

◆ getKey()

◆ getName()

◆ getPileupCorrection() [1/2]

◆ getPileupCorrection() [2/2]

◆ getProperty()

◆ initialize()

◆ inputHandles()

◆ isolation() [1/3]

◆ isolation() [2/3]

◆ isolation() [3/3]

◆ msg() [1/2]

◆ msg() [2/2]

◆ msg_level_name()

◆ msgLvl()

◆ outputHandles()

◆ print()

◆ renounce()

◆ renounceArray()

◆ sysInitialize()

◆ sysStart()

◆ updateIsolation()

◆ updateVHKA()

Member Data Documentation

◆ m_coreCone

◆ m_detStore

◆ m_evtStore

◆ m_varHandleArraysDeclared

◆ m_vhka