#include <Combination.h>

Collaboration diagram for Trig::Combination:

Public Types
template<typename CONTAINER >
using	ELEMENT_OF = typename CONTAINER::base_value_type

Public Member Functions
	Combination ()=default

	Combination (const std::vector< HLT::TriggerElement * > &tes, const Trig::CacheGlobalMemory *cgm)
	normal constructor More...

std::vector< Trig::TypelessFeature >	typelessGet (HLT::class_id_type clid, const std::string &label="", unsigned int condition=TrigDefs::Physics, const std::string &teName="") const
	Typeless version of get method. More...

template<class T >
std::vector< Trig::Feature< T > >	get (const std::string &label="", unsigned int condition=TrigDefs::Physics, const std::string &teName="") const
	Method used to get objects. More...

std::vector< Trig::Feature< xAOD::IParticle > >	getIParticle (HLT::class_id_type clid, const std::string &container_name, const std::string &label="", unsigned int condition=TrigDefs::Physics, const std::string &teName="") const
	Experimental flattened get for IParticle types. More...

template<typename CONTAINER >
std::vector< Feature< ELEMENT_OF< CONTAINER > > >	elementFeature (const std::string &label="", unsigned int condition=TrigDefs::Physics, const std::string &teName="") const
	get element type features (those attached to TE as single instance of a trigger type) More...

template<typename CONTAINER >
std::vector< Feature< CONTAINER > >	containerFeature (const std::string &label="", unsigned int condition=TrigDefs::Physics, const std::string &teName="") const
	get container type features (those attached to TE as container of a trigger type) More...

template<typename CONTAINER >
std::vector< Feature< ELEMENT_OF< CONTAINER > > >	flattenedContainerFeature (const std::string &label="", unsigned int condition=TrigDefs::Physics, const std::string &teName="") const
	get container type features flattened as Features (those attached to TE as container of a trigger type) More...

unsigned int	size () const
	Size of combination. More...

bool	active () const
	Returns the state of the combination i.e. More...

const std::vector< const HLT::TriggerElement * > &	tes () const
	trigger elements in the combination can be used directly with ancestor method More...

template<class T >
void	collect (const HLT::TriggerElement *te, std::vector< Trig::Feature< T > > &data, const std::string &label, unsigned int condition, const std::string &teName) const
	Method used to get objects. More...

bool	operator== (const Combination &other) const

bool	operator< (const Combination &other) const

Private Member Functions
const HLT::TrigNavStructure *	navigation () const

Private Attributes
std::vector< const HLT::TriggerElement * >	m_tes

const Trig::CacheGlobalMemory *	m_cgm {nullptr}

Friends
class	::HltNaviChecker

Detailed Description

is a connector between chains and object It store single combination of trigger elements. Thanks to templates methods get() it is able to invoke features retrieval and return actual objects (wrapped into Feature class).

Warning: It only looks simple.

Definition at line 54 of file Trigger/TrigAnalysis/TrigDecisionTool/TrigDecisionTool/Combination.h.

Member Typedef Documentation

◆ ELEMENT_OF

template<typename CONTAINER >

using Trig::Combination::ELEMENT_OF = typename CONTAINER::base_value_type

Definition at line 84 of file Trigger/TrigAnalysis/TrigDecisionTool/TrigDecisionTool/Combination.h.

Constructor & Destructor Documentation

◆ Combination() [1/2]

Trig::Combination::Combination ( )

default

◆ Combination() [2/2]

Combination::Combination	(	const std::vector< HLT::TriggerElement * > &	tes,
		const Trig::CacheGlobalMemory *	cgm
	)

normal constructor

Definition at line 21 of file Trigger/TrigAnalysis/TrigDecisionTool/Root/Combination.cxx.

   : m_cgm(cgm)
 {
   m_tes.insert(m_tes.end(), tes.begin(), tes.end());
 }

Member Function Documentation

◆ active()

bool Combination::active ( ) const

Returns the state of the combination i.e.

if all TEs are passed by respective hypothesis. This method can be used to differentiate between passed/not-passed objects

Definition at line 28 of file Trigger/TrigAnalysis/TrigDecisionTool/Root/Combination.cxx.

                                    {
   for (std::vector<const HLT::TriggerElement*>::const_iterator te = m_tes.begin(); te != m_tes.end(); ++te)
     if ( ! (*te)->getActiveState() )
       return false;
   return true;
 }

◆ collect()

template<class T >

void Trig::Combination::collect	(	const HLT::TriggerElement *	te,
		std::vector< Trig::Feature< T > > &	data,
		const std::string &	label,
		unsigned int	condition,
		const std::string &	teName
	)		const

Method used to get objects.

This is called for each TE in the combination

◆ containerFeature()

template<typename CONTAINER >

std::vector<Feature<CONTAINER> > Trig::Combination::containerFeature	(	const std::string &	label = `""`,
		unsigned int	condition = `TrigDefs::Physics`,
		const std::string &	teName = `""`
	)		const

inline

get container type features (those attached to TE as container of a trigger type)

Definition at line 112 of file Trigger/TrigAnalysis/TrigDecisionTool/TrigDecisionTool/Combination.h.

                                                                                                                                                               {
       auto features = typelessGet(ClassID_traits<CONTAINER>::ID(),label,condition,teName);
       return FeatureAccessImpl::typedGet<CONTAINER,CONTAINER,CONTAINER>(features,navigation(),m_cgm->store());
     }

◆ elementFeature()

template<typename CONTAINER >

std::vector<Feature<ELEMENT_OF<CONTAINER> > > Trig::Combination::elementFeature	(	const std::string &	label = `""`,
		unsigned int	condition = `TrigDefs::Physics`,
		const std::string &	teName = `""`
	)		const

inline

get element type features (those attached to TE as single instance of a trigger type)

Definition at line 103 of file Trigger/TrigAnalysis/TrigDecisionTool/TrigDecisionTool/Combination.h.

                                                                                                                                                                          {
       auto features = typelessGet(ClassID_traits<ELEMENT_OF<CONTAINER> >::ID(),label,condition,teName);
       return FeatureAccessImpl::typedGet<ELEMENT_OF<CONTAINER>,ELEMENT_OF<CONTAINER>,CONTAINER>(features,navigation(),m_cgm->store());
     }

◆ flattenedContainerFeature()

template<typename CONTAINER >

std::vector<Feature<ELEMENT_OF<CONTAINER> > > Trig::Combination::flattenedContainerFeature	(	const std::string &	label = `""`,
		unsigned int	condition = `TrigDefs::Physics`,
		const std::string &	teName = `""`
	)		const

inline

get container type features flattened as Features (those attached to TE as container of a trigger type)

Definition at line 121 of file Trigger/TrigAnalysis/TrigDecisionTool/TrigDecisionTool/Combination.h.

                                                                                                                                                                                     {
       auto features = typelessGet(ClassID_traits<CONTAINER>::ID(),label,condition,teName);
       return FeatureAccessImpl::typedGet<ELEMENT_OF<CONTAINER>,CONTAINER,CONTAINER>(features,navigation(),m_cgm->store());
     }

◆ get()

template<class T >

std::vector< Trig::Feature< T > > Combination::get	(	const std::string &	label = `""`,
		unsigned int	condition = `TrigDefs::Physics`,
		const std::string &	teName = `""`
	)		const

Method used to get objects.

This is main functionality of combination class.

Parameters

label	the keyword with which the objects were labeled in HLT algorithms (if none given most recent is returned)
condition	switch wether to return only objects from passed RoIs (when Physics) or also from failed (alsoDeactivateTEs)
teName	to get features from TEs of specific TEs (it is to be used in combination with switch alsoDeactivateTEs or composite triggers) super-expert usecase

Definition at line 170 of file Trigger/TrigAnalysis/TrigDecisionTool/TrigDecisionTool/Combination.h.

 {
   std::vector<Feature<T> > data;
  
 #if !defined(XAOD_STANDALONE) && !defined(XAOD_ANALYSIS) // Full athena
   for( const HLT::TriggerElement* te : m_tes )
     FeatureAccessImpl::collect<T>(te, data, label, condition, teName, navigation());
   for( Feature<T>& f : data ) {
     if ( f.owned() ) {
       m_cgm->deleteAtTheEndOfEvent( f.cptr() );
     }
   }  
 #else
   std::cerr << "WARNING: Trig::Combination::get is only available in Athena proper" << std::endl;
   (void)label;
   (void)condition;
   (void)teName;
 #endif
   return data;
 }

◆ getIParticle()

std::vector<Trig::Feature<xAOD::IParticle> > Trig::Combination::getIParticle	(	HLT::class_id_type	clid,
		const std::string &	container_name,
		const std::string &	label = `""`,
		unsigned int	condition = `TrigDefs::Physics`,
		const std::string &	teName = `""`
	)		const

inline

Experimental flattened get for IParticle types.

Parameters

clid	must be clid of type as stored. No flattening supported

Definition at line 91 of file Trigger/TrigAnalysis/TrigDecisionTool/TrigDecisionTool/Combination.h.

                                                                                                                                                                                                                             {
       auto features = typelessGet(clid,label,condition,teName);
       return FeatureAccessImpl::typedGet<xAOD::IParticle,xAOD::IParticleContainer,xAOD::IParticleContainer>(features,
                                                         navigation(),
                                                         m_cgm->store(),
                                                         container_name); 
     }

◆ navigation()

const HLT::TrigNavStructure * Combination::navigation ( ) const

private

Definition at line 35 of file Trigger/TrigAnalysis/TrigDecisionTool/Root/Combination.cxx.

 {
   return m_cgm->navigation();
 }

◆ operator<()

bool Trig::Combination::operator< ( const Combination & other ) const

inline

Definition at line 152 of file Trigger/TrigAnalysis/TrigDecisionTool/TrigDecisionTool/Combination.h.

152 { return m_tes < other.m_tes; }

◆ operator==()

bool Trig::Combination::operator== ( const Combination & other ) const

inline

Definition at line 151 of file Trigger/TrigAnalysis/TrigDecisionTool/TrigDecisionTool/Combination.h.

151 { return m_tes == other.m_tes; }

◆ size()

unsigned int Trig::Combination::size ( ) const

inline

Size of combination.

Definition at line 129 of file Trigger/TrigAnalysis/TrigDecisionTool/TrigDecisionTool/Combination.h.

129 { return m_tes.size(); }

◆ tes()

const std::vector<const HLT::TriggerElement*>& Trig::Combination::tes ( ) const

inline

trigger elements in the combination can be used directly with ancestor method

Definition at line 141 of file Trigger/TrigAnalysis/TrigDecisionTool/TrigDecisionTool/Combination.h.

141 {return m_tes; }

◆ typelessGet()

std::vector< Trig::TypelessFeature > Combination::typelessGet	(	HLT::class_id_type	clid,
		const std::string &	label = `""`,
		unsigned int	condition = `TrigDefs::Physics`,
		const std::string &	teName = `""`
	)		const

Typeless version of get method.

Parameters

clid	must be clid of type as stored. No flattening supported

Definition at line 40 of file Trigger/TrigAnalysis/TrigDecisionTool/Root/Combination.cxx.

                                                                                                                                                             {
   //we will query the navigation for all features of this CLID, starting from the TE's in the combination and going up the navigation recursively.
   std::vector<Trig::TypelessFeature> features;
   
   for(auto& te : m_tes){
     FeatureAccessImpl::typelessCollect(te, clid,features, label, condition, navigation()); 
   }
   return features;
 }

Friends And Related Function Documentation

◆ ::HltNaviChecker

friend class ::HltNaviChecker

friend

Definition at line 156 of file Trigger/TrigAnalysis/TrigDecisionTool/TrigDecisionTool/Combination.h.

Member Data Documentation

◆ m_cgm

const Trig::CacheGlobalMemory* Trig::Combination::m_cgm {nullptr}

private

Definition at line 164 of file Trigger/TrigAnalysis/TrigDecisionTool/TrigDecisionTool/Combination.h.

◆ m_tes

std::vector<const HLT::TriggerElement*> Trig::Combination::m_tes

private

Definition at line 163 of file Trigger/TrigAnalysis/TrigDecisionTool/TrigDecisionTool/Combination.h.

The documentation for this class was generated from the following files:

Public Types

Public Member Functions

Private Member Functions

Private Attributes

Friends

Detailed Description

Member Typedef Documentation

◆ ELEMENT_OF

Constructor & Destructor Documentation

◆ Combination() [1/2]

◆ Combination() [2/2]

Member Function Documentation

◆ active()

◆ collect()

◆ containerFeature()

◆ elementFeature()

◆ flattenedContainerFeature()

◆ get()

◆ getIParticle()

◆ navigation()

◆ operator<()

◆ operator==()

◆ size()

◆ tes()

◆ typelessGet()

Friends And Related Function Documentation

◆ ::HltNaviChecker

Member Data Documentation

◆ m_cgm

◆ m_tes