[BACK]Return to directorygraphiterator.inc CVS log [TXT] [DIR] Up to [ELWIX - Embedded LightWeight unIX -] / embedaddon / php / ext / spl / examples
File:  [ELWIX - Embedded LightWeight unIX -] / embedaddon / php / ext / spl / examples / directorygraphiterator.inc
Revision 1.1.1.1 (vendor branch): download - view: text, annotated - select for diffs - revision graph
Tue Feb 21 23:48:01 2012 UTC (12 years, 5 months ago) by misho
Branches: php, MAIN
CVS tags: v5_4_3elwix, v5_4_29p0, v5_4_29, v5_4_20p0, v5_4_20, v5_4_17p0, v5_4_17, v5_3_10, HEAD
php

<?php

/** @file directorygraphiterator.inc
 * @ingroup Examples
 * @brief class DirectoryGraphIterator
 * @author  Marcus Boerger
 * @date    2003 - 2005
 *
 * SPL - Standard PHP Library
 */

/** @ingroup Examples
 * @brief   A tree iterator that only shows directories.
 * @author  Marcus Boerger
 * @version 1.1
 */
class DirectoryGraphIterator extends DirectoryTreeIterator
{
	function __construct($path)
	{
		RecursiveIteratorIterator::__construct(
			new RecursiveCachingIterator(
				new ParentIterator(
					new RecursiveDirectoryIterator($path, RecursiveDirectoryIterator::KEY_AS_FILENAME
					)
				), 
				CachingIterator::CALL_TOSTRING|CachingIterator::CATCH_GET_CHILD
			), 
			parent::SELF_FIRST
		);
	}
}

?>
FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>