CachingIterator::getInnerIterator

(PHP 5, PHP 7)

CachingIterator::getInnerIterator — Returns the inner iterator

Description

public CachingIterator::getInnerIterator ( void ) : Iterator
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.