#include <AliEmcalIterableContainer.h>

Classes
class	iterator
	bidirectional stl iterator over the EMCAL iterable container More...

Public Types
typedef std::pair < AliTLorentzVector, T * >	momentum_object_pair

Public Member Functions
	AliEmcalIterableContainerT ()

	AliEmcalIterableContainerT (const AliEmcalContainer *cont, bool useAccept)

	AliEmcalIterableContainerT (const AliEmcalIterableContainerT< T, STAR > &ref)

AliEmcalIterableContainerT &	operator= (const AliEmcalIterableContainerT< T, STAR > &ref)

	~AliEmcalIterableContainerT ()

T *	operator[] (int index) const

	operator int () const

const AliEmcalContainer *	GetContainer () const

int	GetEntries () const

iterator	begin () const

iterator	end () const

iterator	rbegin () const

iterator	rend () const

Protected Member Functions
void	BuildAcceptIndices ()

Private Member Functions
int	GetInternalIndex (int index) const

Private Attributes
const AliEmcalContainer *	fkContainer
	Container to be iterated over. More...

TArrayI	fAcceptIndices
	Array of accepted indices. More...

Bool_t	fUseAccepted
	Switch between accepted and all objects. More...

Friends
class	iterator

Detailed Description

template<typename T, typename STAR = operator_star_object<T>>
class EMCALIterableContainer::AliEmcalIterableContainerT< T, STAR >

Definition at line 95 of file AliEmcalIterableContainer.h.

Member Typedef Documentation

template<typename T, typename STAR = operator_star_object<T>>

typedef std::pair<AliTLorentzVector, T*> EMCALIterableContainer::AliEmcalIterableContainerT< T, STAR >::momentum_object_pair

Definition at line 97 of file AliEmcalIterableContainer.h.

Constructor & Destructor Documentation

template<typename T , typename STAR >

EMCALIterableContainer::AliEmcalIterableContainerT< T, STAR >::AliEmcalIterableContainerT ( )

Default (I/O) constructor

Definition at line 236 of file AliEmcalIterableContainer.h.

template<typename T , typename STAR >

EMCALIterableContainer::AliEmcalIterableContainerT< T, STAR >::AliEmcalIterableContainerT	(	const AliEmcalContainer *	cont,
		bool	useAccept
	)

Standard constructor, to be used by the users. Specifying the type of iteration (all vs. accepted). In case the iterator runs over accepted object, an index map is build inside the constructor.

Parameters

[in]	cont	EMCAL container to iterate over
[in]	useAccept	If true accepted objects are used in the iteration, otherwise all objects

Definition at line 251 of file AliEmcalIterableContainer.h.

template<typename T , typename STAR >

EMCALIterableContainer::AliEmcalIterableContainerT< T, STAR >::AliEmcalIterableContainerT ( const AliEmcalIterableContainerT< T, STAR > & ref )

Copy constructor. Initializing all parameters from the reference. As the container is not owner over its input container only pointers are copied.

Parameters

[in] ref Reference for the copy

Definition at line 265 of file AliEmcalIterableContainer.h.

template<typename T, typename STAR = operator_star_object<T>>

EMCALIterableContainer::AliEmcalIterableContainerT< T, STAR >::~AliEmcalIterableContainerT ( )

inline

Destructor

Definition at line 160 of file AliEmcalIterableContainer.h.

Member Function Documentation

template<typename T, typename STAR = operator_star_object<T>>

iterator EMCALIterableContainer::AliEmcalIterableContainerT< T, STAR >::begin ( ) const

inline

Creating forward iterator at the beginning of the container (first entry).

Returns: Iterator at the beginning of the container.

Definition at line 183 of file AliEmcalIterableContainer.h.

Referenced by AliAnalysisTaskEmcalJetQA::DoClusterLoop(), AliAnalysisTaskEmcalRun2QA::DoClusterLoop(), AliAnalysisTaskEmcalJetQA::DoTrackLoop(), AliEmcalJetTask::FindJets(), and EMCalTriggerPtAnalysis::AliAnalysisTaskTrackDensityData::Run().

template<typename T , typename STAR >

void EMCALIterableContainer::AliEmcalIterableContainerT< T, STAR >::BuildAcceptIndices ( )

protected

Build list of accepted indices inside the container. For this all objects inside the container are checked for being accepted or not.

Definition at line 328 of file AliEmcalIterableContainer.h.

Referenced by EMCALIterableContainer::AliEmcalIterableContainerT< T, STAR >::AliEmcalIterableContainerT().

template<typename T, typename STAR = operator_star_object<T>>

iterator EMCALIterableContainer::AliEmcalIterableContainerT< T, STAR >::end ( ) const

inline

Creating forward iterator behind the last entry of the container.

Returns: Iterator behind the container.

Definition at line 190 of file AliEmcalIterableContainer.h.

Referenced by AliAnalysisTaskEmcalJetQA::DoClusterLoop(), AliAnalysisTaskEmcalRun2QA::DoClusterLoop(), AliAnalysisTaskEmcalJetQA::DoTrackLoop(), AliEmcalJetTask::FindJets(), and EMCalTriggerPtAnalysis::AliAnalysisTaskTrackDensityData::Run().

template<typename T, typename STAR = operator_star_object<T>>

const AliEmcalContainer* EMCALIterableContainer::AliEmcalIterableContainerT< T, STAR >::GetContainer ( ) const

inline

Access to underlying EMCAL container

Returns: Underlying EMCAL container

Definition at line 174 of file AliEmcalIterableContainer.h.

template<typename T , typename STAR >

int EMCALIterableContainer::AliEmcalIterableContainerT< T, STAR >::GetEntries ( ) const

Return the number of objects to iterate over (depending on whether the iterator loops over all or only accepted objects)

Returns: Number of iterable objects in container

Definition at line 295 of file AliEmcalIterableContainer.h.

Referenced by EMCALIterableContainer::AliEmcalIterableContainerT< T, STAR >::end(), AliJetContainer::GetNAcceptedJets(), EMCALIterableContainer::AliEmcalIterableContainerT< T, STAR >::operator int(), and EMCALIterableContainer::AliEmcalIterableContainerT< T, STAR >::rbegin().

template<typename T, typename STAR = operator_star_object<T>>

int EMCALIterableContainer::AliEmcalIterableContainerT< T, STAR >::GetInternalIndex ( int index ) const

inlineprivate

Definition at line 214 of file AliEmcalIterableContainer.h.

template<typename T, typename STAR = operator_star_object<T>>

EMCALIterableContainer::AliEmcalIterableContainerT< T, STAR >::operator int ( ) const

inline

Integer conversion operator: Returning the size if the container (number of entries)

Returns: Number of entries in the container

Definition at line 168 of file AliEmcalIterableContainer.h.

template<typename T , typename STAR >

AliEmcalIterableContainerT< T, STAR > & EMCALIterableContainer::AliEmcalIterableContainerT< T, STAR >::operator= ( const AliEmcalIterableContainerT< T, STAR > & ref )

Assignment operator. As the container is not owner over the input container only pointers are copied

Parameters

[in] ref Reference for assignment

Returns: Object after assignment

Definition at line 280 of file AliEmcalIterableContainer.h.

template<typename T , typename STAR >

T * EMCALIterableContainer::AliEmcalIterableContainerT< T, STAR >::operator[] ( int index ) const

Array index operator. Returns object of the container at the position provided by the parameter index. The operator distinguishes between all and accepted objects:

If accepted was specified in the constructor the index refers to the nth accepted object, neglecting rejected objects in between. For this it relies on its internal index map.
If accepted was not specified in the constructor the index refers to the nth object inside the container, based on all objects including rejected objects. The index map is not needed in this case.
Parameters

[in] index Index of the object inside the container to access

Returns
The object at the given index (NULL if the index is out of range)

Definition at line 315 of file AliEmcalIterableContainer.h.

template<typename T, typename STAR = operator_star_object<T>>

iterator EMCALIterableContainer::AliEmcalIterableContainerT< T, STAR >::rbegin ( ) const

inline

Creating backward iterator at the end of the container (last entry).