The RecursiveCachingIterator class RecursiveCachingIterator
&reftitle.intro; ...
&reftitle.classsynopsis; RecursiveCachingIterator RecursiveCachingIterator extends CachingIterator Countable ArrayAccess Iterator Traversable OuterIterator RecursiveIterator Methods Inherits
&reference.spl.entities.recursivecachingiterator;