#include <AliEmcalIterableContainer.h>

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

Public Member Functions
	AliEmcalIterableContainerT ()

	AliEmcalIterableContainerT (const AliEmcalContainer *cont, bool useAccept)

	AliEmcalIterableContainerT (const AliEmcalIterableContainerT< T > &ref)

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

virtual	~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 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...

Detailed Description

template<class T>
class AliEmcalIterableContainerT< T >

Definition at line 53 of file AliEmcalIterableContainer.h.

Constructor & Destructor Documentation

template<class T >

AliEmcalIterableContainerT< T >::AliEmcalIterableContainerT ( )

Default (I/O) constructor

Definition at line 167 of file AliEmcalIterableContainer.h.

template<class T >

AliEmcalIterableContainerT< T >::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 182 of file AliEmcalIterableContainer.h.

template<class T >

AliEmcalIterableContainerT< T >::AliEmcalIterableContainerT ( const AliEmcalIterableContainerT< T > & 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 196 of file AliEmcalIterableContainer.h.

template<class T>

virtual AliEmcalIterableContainerT< T >::~AliEmcalIterableContainerT ( )

inlinevirtual

Destructor

Definition at line 106 of file AliEmcalIterableContainer.h.

Member Function Documentation

template<class T>

iterator AliEmcalIterableContainerT< T >::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 129 of file AliEmcalIterableContainer.h.

Referenced by AliMCParticleContainer::accept_begin(), AliParticleContainer::accept_begin(), AliClusterContainer::accept_begin(), AliTrackContainer::accept_begin(), AliJetContainer::accept_begin(), AliMCParticleContainer::begin(), AliParticleContainer::begin(), AliClusterContainer::begin(), AliTrackContainer::begin(), and AliJetContainer::begin().

template<class T >

void AliEmcalIterableContainerT< T >::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 258 of file AliEmcalIterableContainer.h.

Referenced by AliEmcalIterableContainerT< T >::AliEmcalIterableContainerT().

template<class T>

iterator AliEmcalIterableContainerT< T >::end ( ) const

inline

Creating forward iterator behind the last entry of the container.

Returns: Iterator behind the container.

Definition at line 136 of file AliEmcalIterableContainer.h.

Referenced by AliMCParticleContainer::accept_end(), AliParticleContainer::accept_end(), AliClusterContainer::accept_end(), AliTrackContainer::accept_end(), AliJetContainer::accept_end(), AliMCParticleContainer::end(), AliParticleContainer::end(), AliClusterContainer::end(), AliTrackContainer::end(), and AliJetContainer::end().

template<class T>

const AliEmcalContainer* AliEmcalIterableContainerT< T >::GetContainer ( ) const

inline

Access to underlying EMCAL container

Returns: Underlying EMCAL container

Definition at line 120 of file AliEmcalIterableContainer.h.

template<class T >

int AliEmcalIterableContainerT< T >::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 226 of file AliEmcalIterableContainer.h.

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

template<class T>

AliEmcalIterableContainerT< T >::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 114 of file AliEmcalIterableContainer.h.

template<class T >

AliEmcalIterableContainerT< T > & AliEmcalIterableContainerT< T >::operator= ( const AliEmcalIterableContainerT< T > & 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 211 of file AliEmcalIterableContainer.h.

template<class T >

T * AliEmcalIterableContainerT< T >::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 246 of file AliEmcalIterableContainer.h.

template<class T>

iterator AliEmcalIterableContainerT< T >::rbegin ( ) const

inline

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