? Countable::count
OuterIterator::getInnerIterator ?
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PHP Manual
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The OuterIterator interface
The OuterIterator interface
(PHP 5 >= 5.1.0, PHP 7)
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Classes implementing
OuterIterator
can be used to iterate over iterators.
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OuterIterator
extends
Iterator
{
/* ���� */
public
getInnerIterator
(
void
) :
Iterator
/* �̳еķ��� */
abstract
public
Iterator::current
(
void
) :
mixed
abstract
public
Iterator::key
(
void
) :
scalar
abstract
public
Iterator::next
(
void
) :
void
abstract
public
Iterator::rewind
(
void
) :
void
abstract
public
Iterator::valid
(
void
) :
bool
}
Table of Contents
OuterIterator::getInnerIterator
— Returns the inner iterator for the current entry