Trig::Combination Class Reference

List of all members.

Public Member Functions
	Combination (const std::vector< HLT::TriggerElement * > &tes, const Trig::CacheGlobalMemory *cgm)
	normal constructor
const 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.
template<class T >
const 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. This is main functionality of combination class.
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.
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)
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)
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)
unsigned int	size () const
	Size of combination.
bool	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.
const std::vector< const HLT::TriggerElement * > &	tes () const
	trigger elements in the combination can be used directly with ancestor method
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. This is called for each TE in the combination.
bool	operator== (const Combination &other) const
bool	operator< (const Combination &other) const
Friends
class	::HltNaviChecker

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Detailed Description

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.

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Member Function Documentation

template<class T >

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

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

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

const std::vector< Trig::TypelessFeature > Trig::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

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

• /cvmfs/atlas.cern.ch/repo/sw/ASG/AnalysisBase/2.4.28/TrigDecisionTool/TrigDecisionTool/Combination.h
• /cvmfs/atlas.cern.ch/repo/sw/ASG/AnalysisBase/2.4.28/TrigDecisionTool/Root/Combination.cxx