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PHP Manual
Interfaces
The OuterIterator interface
The OuterIterator interface
(PHP 5 >= 5.1.0, PHP 7)
Introdução
Classes implementing
OuterIterator
can be used to iterate over iterators.
Resumo da Interface
OuterIterator
extends
Iterator
{
/* Métodos */
public
getInnerIterator
( ) :
Iterator
/* Métodos herdados */
abstract
public
Iterator::current
( ) :
mixed
abstract
public
Iterator::key
( ) :
scalar
abstract
public
Iterator::next
( ) :
void
abstract
public
Iterator::rewind
( ) :
void
abstract
public
Iterator::valid
( ) :
bool
}
Índice
OuterIterator::getInnerIterator
— Returns the inner iterator for the current entry