IteratorAggregate
PHP Manual

IteratorAggregate::getIterator

(PHP 5 >= 5.1.0)

IteratorAggregate::getIteratorRetrieve an external iterator

Описание

abstract public Traversable IteratorAggregate::getIterator ( void )

Returns an external iterator.

Параметри

Тази функция няма параметри.

Връщани стойности

An instance of an object implementing Iterator or Traversable

Грешки/Изключения

Throws an Exception on failure.


IteratorAggregate
PHP Manual