CachingIterator
PHP Manual

CachingIterator::getInnerIterator

(PHP 5, PHP 7)

CachingIterator::getInnerIteratorReturns the inner iterator

Description

public Iterator CachingIterator::getInnerIterator ( void )
Warning

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

Returns the iterator sent to the constructor.

Parameters

This function has no parameters.

Return Values

Returns an object implementing the Iterator interface.


CachingIterator
PHP Manual