cvs: php-src /ext/spl/examples directorygraphiterator.inc tree.php

helly Mon Nov 1 17:31:11 2004 EDT Modified files: /php-src/ext/spl/examples directorygraphiterator.inc tree.php Log: - Update examples http://cvs.php.net/diff.php/php-src/ext/spl/examples/directorygraphiterator.inc?r1=1.5&r2=1.6&ty=u Index: php-src/ext/spl/examples/directorygraphiterator.inc diff -u /dev/null php-src/ext/spl/examples/directorygraphiterator.inc:1.6 --- /dev/null Mon Nov 1 17:31:11 2004 +++ php-src/ext/spl/examples/directorygraphiterator.inc Mon Nov 1 17:31:11 2004 @@ -0,0 +1,25 @@ +<?php + +/** @file directorygraphiterator.inc + * @ingroup Examples + * @brief class DirectoryGraphIterator + * @author Marcus Boerger + * @date 2003 - 2004 + * + * SPL - Standard PHP Library + */ + +/** @ingroup Examples + * @brief A tree iterator that only shows directories. + * @author Marcus Boerger + * @version 1.0 + */ +class DirectoryGraphIterator extends DirectoryTreeIterator +{ + function __construct($path) + { + RecursiveIteratorIterator::__construct(new CachingRecursiveIterator(new ParentIterator(new RecursiveDirectoryIterator($path)), CIT_CALL_TOSTRING|CIT_CATCH_GET_CHILD), 1); + } +} + +?> \ No newline at end of file http://cvs.php.net/diff.php/php-src/ext/spl/examples/tree.php?r1=1.10&r2=1.11&ty=u Index: php-src/ext/spl/examples/tree.php diff -u php-src/ext/spl/examples/tree.php:1.10 php-src/ext/spl/examples/tree.php:1.11 --- php-src/ext/spl/examples/tree.php:1.10 Sun Oct 31 20:29:06 2004 +++ php-src/ext/spl/examples/tree.php Mon Nov 1 17:31:11 2004 @@ -29,9 +29,10 @@ } if (!class_exists("DirectoryTreeIterator", false)) require_once("directorytreeiterator.inc"); +if (!class_exists("DirectoryGraphIterator", false)) require_once("directorygraphiterator.inc"); echo $argv[1]."\n"; -foreach(new DirectoryTreeIterator($argv[1]) as $file) +foreach(new DirectoryGraphIterator($argv[1]) as $file) { echo $file . "\n"; }