Get inner iterator

RecursiveIteratorIterator::getDepth
RecursiveIteratorIterator::getMaxDepth
RecursiveIteratorIterator
PHP Manual

# RecursiveIteratorIterator::getInnerIterator

(PHP 5 >= 5.1.0)

RecursiveIteratorIterator::getInnerIterator — Get inner iterator

### Description

public iterator RecursiveIteratorIterator::getInnerIterator ( void )

Gets the current active sub iterator.

Warning

This function is currently not documented; only its argument list is available.

### Parameters

This function has no parameters.

### Return Values

The current active sub iterator.

RecursiveIteratorIterator::getDepth
RecursiveIteratorIterator::getMaxDepth
RecursiveIteratorIterator
PHP Manual