OuterIterator::getInnerIterator
RecursiveIterator::getChildren
Interfaces
PHP Manual
The RecursiveIterator interface
Introducción
Classes implementing
RecursiveIterator
can be used to iterate over iterators recursively.
Interfaz synopsis
RecursiveIterator
extends
Iterator
{
/* Métodos */
public
RecursiveIterator
getChildren
(
void
)
public
bool
hasChildren
(
void
)
/* Métodos heredados */
abstract
public
mixed
Iterator::current
(
void
)
abstract
public
scalar
Iterator::key
(
void
)
abstract
public
void
Iterator::next
(
void
)
resumen
público
void
Iterator::rewind
(
void
)
resumen
público
boolean
Iterator::valid
(
void
)
}
Table of Contents
RecursiveIterator::getChildren
— Returns an iterator for the current entry.
RecursiveIterator::hasChildren
— Returns if an iterator can be created fot the current entry.
OuterIterator::getInnerIterator
RecursiveIterator::getChildren
Interfaces
PHP Manual