Arcane::EnumeratorBase Class Reference

Generic enumerator. More...

#include </__w/arcaneframework.github.io/arcaneframework.github.io/framework/arccore/src/common/arccore/common/Collection.h>

Inheritance diagram for Arcane::EnumeratorBase:

Collaboration diagram for Arcane::EnumeratorBase:

Public Member Functions
	EnumeratorBase ()=default
	Constructs a null enumerator.
	EnumeratorBase (EnumeratorImplBase *impl)
	Constructs an enumerator associated with the implementation impl.
void	reset ()
bool	moveNext ()
void *	current ()
const void *	current () const
bool	operator++ ()
	Advances the enumerator to the next element.

Protected Member Functions
EnumeratorImplBase *	_impl ()
const EnumeratorImplBase *	_impl () const

Private Attributes
AutoRef2< EnumeratorImplBase >	m_impl
	Implementation.

Detailed Description

Generic enumerator.

This class allows generic iteration over a collection without knowing the type of the collection elements. For iteration using strong typing, you must use the template class EnumeratorT.

Example of enumerator usage:

VectorT<int> integers;
for( Enumerator i(integers.enumerator()); ++i; )
  cout << i.current() << '\n';

Definition at line 149 of file arccore/src/common/arccore/common/Collection.h.

Constructor & Destructor Documentation

EnumeratorBase()

Arcane::EnumeratorBase::EnumeratorBase ( EnumeratorImplBase * impl )

inlineexplicit

Constructs an enumerator associated with the implementation impl.

The instance becomes the owner of the implementation, which is destroyed when the instance is destroyed.

Definition at line 162 of file arccore/src/common/arccore/common/Collection.h.

References m_impl.

Member Function Documentation

_impl() [1/2]

EnumeratorImplBase * Arcane::EnumeratorBase::_impl ( )

inlineprotected

Definition at line 180 of file arccore/src/common/arccore/common/Collection.h.

_impl() [2/2]

const EnumeratorImplBase * Arcane::EnumeratorBase::_impl ( ) const

inlineprotected

Definition at line 181 of file arccore/src/common/arccore/common/Collection.h.

current() [1/2]

void * Arcane::EnumeratorBase::current ( )

inline

Definition at line 170 of file arccore/src/common/arccore/common/Collection.h.

current() [2/2]

const void * Arcane::EnumeratorBase::current ( ) const

inline

Definition at line 171 of file arccore/src/common/arccore/common/Collection.h.

moveNext()

bool Arcane::EnumeratorBase::moveNext ( )

inline

Definition at line 169 of file arccore/src/common/arccore/common/Collection.h.

operator++()

bool Arcane::EnumeratorBase::operator++ ( )

inline

Advances the enumerator to the next element.

Definition at line 176 of file arccore/src/common/arccore/common/Collection.h.

reset()

void Arcane::EnumeratorBase::reset ( )

inline

Definition at line 168 of file arccore/src/common/arccore/common/Collection.h.

Member Data Documentation

m_impl

AutoRef2<EnumeratorImplBase> Arcane::EnumeratorBase::m_impl

private

Implementation.

Definition at line 185 of file arccore/src/common/arccore/common/Collection.h.

Referenced by EnumeratorBase().

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

• arccore/src/common/arccore/common/Collection.h