php man page for recursivefilteriterator

RECURSIVEFILTERITERATOR(3)						 1						RECURSIVEFILTERITERATOR(3)

The RecursiveFilterIterator class

INTRODUCTION
	This abstract iterator filters out unwanted values for a RecursiveIterator. This class should be extended to implement custom filters. The
       RecursiveFilterIterator::accept must be implemented in the subclass.

CLASS SYNOPSIS
       RecursiveFilterIterator

       abstract
       RecursiveFilterIteratorextends
       FilterIteratorOuterIteratorRecursiveIterator

       Methods

       o public RecursiveFilterIterator::__construct (RecursiveIterator  $iterator)

       o public RecursiveFilterIterator RecursiveFilterIterator::getChildren (void  )

       o public bool RecursiveFilterIterator::hasChildren (void  )

       Inherited methods

       o publicabstract bool FilterIterator::accept (void  )

       o public FilterIterator::__construct (Iterator  $iterator)

       o public mixed FilterIterator::current (void  )

       o public Iterator FilterIterator::getInnerIterator (void  )

       o public mixed FilterIterator::key (void  )

       o public void FilterIterator::next (void  )

       o public void FilterIterator::rewind (void  )

       o public bool FilterIterator::valid (void  )

PHP Documentation Group 												RECURSIVEFILTERITERATOR(3)