Rivet::ALICE::V0AndTrigger Class Reference

Trigger projection for the ALICE V0-AND (a.k.a. CINT7) requirement. More...

#include <AliceCommon.hh>

Inheritance diagram for Rivet::ALICE::V0AndTrigger:

Public Member Functions
	V0AndTrigger ()
	Constructor.
virtual	~V0AndTrigger ()
	Destructor.
virtual void	project (const Event &e)
virtual CmpState	compare (const Projection &p) const
virtual std::unique_ptr< Rivet::Projection >	clone () const
	DEFAULT_RIVET_PROJ_CLONE (TriggerProjection)
	Clone on the heap.
bool	operator() () const
Standard constructors and destructors.
virtual std::string	name () const
	Get the name of the projection. More...
bool	valid () const
	Get the state of the projetion.
bool	failed () const
	Get the state of the projetion.
Projection operation and comparison
bool	before (const Projection &p) const
Projection "getting" functions
std::set< ConstProjectionPtr >	getProjections () const
	Get the contained projections, including recursion.
bool	hasProjection (const std::string &name) const
	Does this applier have a projection registered under the name name?
template<typename PROJ >
const PROJ &	getProjection (const std::string &name) const
const Projection &	getProjection (const std::string &name) const
template<typename PROJ >
const PROJ &	get (const std::string &name) const

Protected Member Functions
void	pass ()
	Indicate that the event has passed the trigger.
void	fail ()
	Indicate that the event has failed the trigger.
Projection registration functions
template<typename PROJ >
const PROJ &	declareProjection (const PROJ &proj, const std::string &name)
	Register a contained projection. More...
template<typename PROJ >
const PROJ &	declare (const PROJ &proj, const std::string &name)
	Register a contained projection (user-facing version) More...
template<typename PROJ >
const PROJ &	declare (const std::string &name, const PROJ &proj)
	Register a contained projection (user-facing, arg-reordered version) More...

Beam configuration
Todo: Does it really make sense to restrict Projections to particular beam configs? Do we use this in practice?
virtual const std::set< PdgIdPair >	beamPairs () const
Projection &	addPdgIdPair (PdgId beam1, PdgId beam2)
Log &	getLog () const
	Get a Log object based on the getName() property of the calling projection object.
void	setName (const std::string &name)
	Used by derived classes to set their name.
Cmp< Projection >	mkNamedPCmp (const Projection &otherparent, const std::string &pname) const
Cmp< Projection >	mkPCmp (const Projection &otherparent, const std::string &pname) const

Projection applying functions
template<typename PROJ = Projection>
std::enable_if_t< std::is_base_of< Projection, PROJ >::value, const PROJ & >	applyProjection (const Event &evt, const Projection &proj) const
template<typename PROJ = Projection>
std::enable_if_t< std::is_base_of< Projection, PROJ >::value, const PROJ & >	applyProjection (const Event &evt, const PROJ &proj) const
template<typename PROJ = Projection>
std::enable_if_t< std::is_base_of< Projection, PROJ >::value, const PROJ & >	applyProjection (const Event &evt, const std::string &name) const
template<typename PROJ = Projection>
std::enable_if_t< std::is_base_of< Projection, PROJ >::value, const PROJ & >	apply (const Event &evt, const Projection &proj) const
	Apply the supplied projection on event evt (user-facing alias).
template<typename PROJ = Projection>
std::enable_if_t< std::is_base_of< Projection, PROJ >::value, const PROJ & >	apply (const Event &evt, const PROJ &proj) const
	Apply the supplied projection on event evt (user-facing alias).
template<typename PROJ = Projection>
std::enable_if_t< std::is_base_of< Projection, PROJ >::value, const PROJ & >	apply (const Event &evt, const std::string &name) const
	Apply the supplied projection on event evt (user-facing alias).
template<typename PROJ = Projection>
std::enable_if_t< std::is_base_of< Projection, PROJ >::value, const PROJ & >	apply (const std::string &name, const Event &evt) const
	Apply the supplied projection on event evt (convenience arg-reordering alias).
void	markAsOwned () const
	Mark this object as owned by a proj-handler.
ProjectionHandler &	getProjHandler () const
	Get a reference to the ProjectionHandler for this thread.

Detailed Description

Trigger projection for the ALICE V0-AND (a.k.a. CINT7) requirement.

Member Function Documentation

addPdgIdPair()

Projection & Rivet::Projection::addPdgIdPair ( PdgId  beam1, PdgId  beam2  )

inlineinherited

Add a colliding beam pair.

Todo:

This deserves a better name!

applyProjection() [1/3]

template<typename PROJ = Projection>

std::enable_if_t< std::is_base_of< Projection, PROJ >::value, const PROJ & > Rivet::ProjectionApplier::applyProjection ( const Event &  evt, const PROJ &  proj  ) const

inlineinherited

Apply the supplied projection on event evt.

Deprecated:

Prefer the simpler apply<> form

applyProjection() [2/3]

template<typename PROJ = Projection>

std::enable_if_t< std::is_base_of< Projection, PROJ >::value, const PROJ & > Rivet::ProjectionApplier::applyProjection ( const Event &  evt, const Projection &  proj  ) const

inlineinherited

Apply the supplied projection on event evt.

Deprecated:

Prefer the simpler apply<> form

applyProjection() [3/3]

template<typename PROJ = Projection>

std::enable_if_t< std::is_base_of< Projection, PROJ >::value, const PROJ & > Rivet::ProjectionApplier::applyProjection ( const Event &  evt, const std::string &  name  ) const

inlineinherited

Apply the named projection on event evt.

Deprecated:

Prefer the simpler apply<> form

References Rivet::ProjectionApplier::name().

beamPairs()

virtual const std::set< PdgIdPair > Rivet::Projection::beamPairs ( ) const

virtualinherited

Return the allowed beam pairs on which this projection can operate, not including recursion. Derived classes should ensure that all contained projections are registered in the _projections set for the beam constraint chaining to work.

Todo:

Remove the beam constraints system from projections.

before()

bool Rivet::Projection::before ( const Projection &  p ) const

inherited

Determine whether this object should be ordered before the object p given as argument. If p is of a different class than this, the before() function of the corresponding type_info objects is used. Otherwise, if the objects are of the same class, the virtual compare(const Projection &) will be returned.

clone()

virtual std::unique_ptr< Rivet::Projection > Rivet::ALICE::V0AndTrigger::clone ( ) const

inlinevirtual

Clone this projection

Returns

New wrapped pointer to object of this class

Implements Rivet::Projection.

References V0AndTrigger().

compare()

virtual CmpState Rivet::ALICE::V0AndTrigger::compare ( const Projection &  p ) const

inlinevirtual

Compare to projections.

Parameters

p	Projection to compare to.

Reimplemented from Rivet::TriggerProjection.

References Rivet::Kin::p().

declare() [1/2]

template<typename PROJ >

const PROJ & Rivet::ProjectionApplier::declare ( const PROJ &  proj, const std::string &  name  )

inlineprotectedinherited

Register a contained projection (user-facing version)

Todo:

Add SFINAE to require that PROJ inherit from Projection

References Rivet::ProjectionApplier::declareProjection(), and Rivet::ProjectionApplier::name().

Referenced by Rivet::CentralEtHCM::CentralEtHCM(), Rivet::CentralityEstimator::CentralityEstimator(), Rivet::ChargedLeptons::ChargedLeptons(), Rivet::ALICE::CLMultiplicity< INNER >::CLMultiplicity(), Rivet::DISDiffHadron::DISDiffHadron(), Rivet::DISFinalState::DISFinalState(), Rivet::DISKinematics::DISKinematics(), Rivet::DISLepton::DISLepton(), Rivet::GammaGammaFinalState::GammaGammaFinalState(), Rivet::GammaGammaKinematics::GammaGammaKinematics(), Rivet::GammaGammaLeptons::GammaGammaLeptons(), Rivet::GeneratedCentrality::GeneratedCentrality(), Rivet::HadronicFinalState::HadronicFinalState(), Rivet::HeavyHadrons::HeavyHadrons(), Rivet::Hemispheres::Hemispheres(), Rivet::InvisibleFinalState::InvisibleFinalState(), Rivet::LeadingParticlesFinalState::LeadingParticlesFinalState(), Rivet::LossyFinalState< FILTER >::LossyFinalState(), Rivet::MC_pPbMinBiasTrigger::MC_pPbMinBiasTrigger(), Rivet::MC_SumETFwdPbCentrality::MC_SumETFwdPbCentrality(), Rivet::ATLAS::MinBiasTrigger::MinBiasTrigger(), Rivet::MissingMomentum::MissingMomentum(), Rivet::NeutralFinalState::NeutralFinalState(), Rivet::NonHadronicFinalState::NonHadronicFinalState(), Rivet::ParisiTensor::ParisiTensor(), Rivet::PercentileProjection::PercentileProjection(), Rivet::PrimaryHadrons::PrimaryHadrons(), Rivet::SmearedJets::SmearedJets(), Rivet::SmearedMET::SmearedMET(), Rivet::SmearedParticles::SmearedParticles(), Rivet::Spherocity::Spherocity(), Rivet::ATLAS::SumET_PB_Centrality::SumET_PB_Centrality(), Rivet::ATLAS::SumET_PBPB_Centrality::SumET_PBPB_Centrality(), Rivet::TauFinder::TauFinder(), Rivet::TriggerCDFRun0Run1::TriggerCDFRun0Run1(), Rivet::TriggerCDFRun2::TriggerCDFRun2(), Rivet::UndressBeamLeptons::UndressBeamLeptons(), V0AndTrigger(), Rivet::ALICE::V0Trigger< MODE >::V0Trigger(), Rivet::VetoedFinalState::VetoedFinalState(), Rivet::VisibleFinalState::VisibleFinalState(), Rivet::CentralityProjection::add(), Rivet::VetoedFinalState::addVetoOnThisFinalState(), and Rivet::CentralityBinner< T, MDist >::setProjection().

declare() [2/2]

template<typename PROJ >

const PROJ & Rivet::ProjectionApplier::declare ( const std::string &  name, const PROJ &  proj  )

inlineprotectedinherited

Register a contained projection (user-facing, arg-reordered version)

Todo:

Add SFINAE to require that PROJ inherit from Projection

References Rivet::ProjectionApplier::declareProjection(), and Rivet::ProjectionApplier::name().

declareProjection()

template<typename PROJ >

const PROJ & Rivet::ProjectionApplier::declareProjection ( const PROJ &  proj, const std::string &  name  )

inlineprotectedinherited

Register a contained projection.

The type of the argument is used to instantiate a new projection internally: this new object is applied to events rather than the argument object. Hence you are advised to only use locally-scoped Projection objects in your Projection and Analysis constructors, and to avoid polymorphism (e.g. handling ConcreteProjection via a pointer or reference to type Projection) since this will screw up the internal type management.

Todo:

Add SFINAE to require that PROJ inherit from Projection

References Rivet::ProjectionApplier::name().

Referenced by Rivet::ProjectionApplier::declare().

get()

template<typename PROJ >

const PROJ & Rivet::ProjectionApplier::get ( const std::string &  name ) const

inlineinherited

Get the named projection, specifying return type via a template argument (user-facing alias).

Todo:

Add SFINAE to require that PROJ inherit from Projection

References Rivet::ProjectionApplier::name().

getProjection() [1/2]

template<typename PROJ >

const PROJ & Rivet::ProjectionApplier::getProjection ( const std::string &  name ) const

inlineinherited

Get the named projection, specifying return type via a template argument.

Todo:

Add SFINAE to require that PROJ inherit from Projection

References Rivet::ProjectionHandler::getProjection(), Rivet::ProjectionApplier::getProjHandler(), Rivet::ProjectionApplier::name(), and Rivet::Kin::p().

Referenced by Rivet::CentralityProjection::compare(), and Rivet::pcmp().

getProjection() [2/2]

const Projection & Rivet::ProjectionApplier::getProjection ( const std::string &  name ) const

inlineinherited

Get the named projection (non-templated, so returns as a reference to a Projection base class).

References Rivet::ProjectionHandler::getProjection(), Rivet::ProjectionApplier::getProjHandler(), and Rivet::ProjectionApplier::name().

mkNamedPCmp()

Cmp< Projection > Rivet::Projection::mkNamedPCmp ( const Projection &  otherparent, const std::string &  pname  ) const

protectedinherited

Shortcut to make a named Cmp<Projection> comparison with the *this object automatically passed as one of the parent projections.

Referenced by Rivet::MC_SumETFwdPbCentrality::compare(), Rivet::MC_pPbMinBiasTrigger::compare(), Rivet::BeamThrust::compare(), Rivet::CentralEtHCM::compare(), Rivet::DISFinalState::compare(), Rivet::EventMixingBase::compare(), Rivet::FParameter::compare(), Rivet::GammaGammaFinalState::compare(), Rivet::HeavyHadrons::compare(), Rivet::Hemispheres::compare(), Rivet::LossyFinalState< FILTER >::compare(), Rivet::PercentileProjection::compare(), Rivet::Spherocity::compare(), Rivet::Thrust::compare(), Rivet::ATLAS::SumET_PB_Centrality::compare(), Rivet::ATLAS::SumET_PBPB_Centrality::compare(), Rivet::ATLAS::MinBiasTrigger::compare(), Rivet::CentralityEstimator::compare(), Rivet::GeneratedCentrality::compare(), Rivet::STAR_BES_Centrality::compare(), and Rivet::BRAHMSCentrality::compare().

mkPCmp()

Cmp< Projection > Rivet::Projection::mkPCmp ( const Projection &  otherparent, const std::string &  pname  ) const

protectedinherited

Shortcut to make a named Cmp<Projection> comparison with the *this object automatically passed as one of the parent projections.

Note

Alias for mkNamedPCmp

Referenced by Rivet::ALICE::PrimaryParticles::compare(), Rivet::SmearedJets::compare(), Rivet::SmearedMET::compare(), Rivet::SmearedParticles::compare(), and Rivet::Correlators::compare().

name()

virtual std::string Rivet::Projection::name ( ) const

inlinevirtualinherited

Get the name of the projection.

Implements Rivet::ProjectionApplier.

Referenced by Rivet::VetoedFinalState::addVetoOnThisFinalState(), Rivet::Projection::getLog(), and Rivet::Projection::setName().

operator()()

bool Rivet::TriggerProjection::operator() ( ) const

inlineinherited

Return true if the event has passed some trigger or selection criteria.

project()

virtual void Rivet::ALICE::V0AndTrigger::project ( const Event &  e )

inlinevirtual

Do the projection. Checks if the numbers of projected particles on both sides, are larger than 0

Parameters

e	Event to project from

Reimplemented from Rivet::TriggerProjection.

References Rivet::TriggerProjection::fail(), and Rivet::TriggerProjection::pass().

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

• /Users/chrisg/software/rivet/include/Rivet/Projections/AliceCommon.hh