IteratorIterator::getInnerIterator

(PHP 5 >= 5.1.0, PHP 7)

IteratorIterator::getInnerIteratorGet the inner iterator

˵��

public IteratorIterator::getInnerIterator ( void ) : Traversable

Get the inner iterator.

����

�˺���û�в�����

����ֵ

The inner iterator as passed to IteratorIterator::__construct().

�μ�