php man page for recursiveiterator

RECURSIVEITERATOR(3)							 1						      RECURSIVEITERATOR(3)

The RecursiveIterator interface

INTRODUCTION
	Classes implementing RecursiveIterator can be used to iterate over iterators recursively.

INTERFACE SYNOPSIS
       RecursiveIterator

       RecursiveIteratorextends
       Iterator

       Methods

       o public RecursiveIterator RecursiveIterator::getChildren (void	)

       o public bool RecursiveIterator::hasChildren (void  )

       Inherited methods

       o abstractpublic mixed Iterator::current (void  )

       o abstractpublic scalar Iterator::key (void  )

       o abstractpublic void Iterator::next (void  )

       o abstractpublic void Iterator::rewind (void  )

       o abstractpublic boolean Iterator::valid (void  )

PHP Documentation Group 												      RECURSIVEITERATOR(3)