/usr/local/lsws/phpbuild/php-8.0.7/ext/phar/phar/ Current File: //usr/local/lsws/phpbuild/php-8.0.7/ext/phar/phar/directorygraphiterator.inc

<?php

/** @file directorygraphiterator.inc
 * @ingroup Examples
 * @brief class DirectoryGraphIterator
 * @author  Marcus Boerger
 * @date    2003 - 2008
 *
 * 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
        );
    }
}

?>