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Diffstat (limited to 'ext/spl/examples/directorytreeiterator.inc')
| -rw-r--r-- | ext/spl/examples/directorytreeiterator.inc | 47 |
1 files changed, 0 insertions, 47 deletions
diff --git a/ext/spl/examples/directorytreeiterator.inc b/ext/spl/examples/directorytreeiterator.inc deleted file mode 100644 index 845e7fdce3..0000000000 --- a/ext/spl/examples/directorytreeiterator.inc +++ /dev/null @@ -1,47 +0,0 @@ -<?php - -/** @file directorytreeiterator.inc - * @ingroup Examples - * @brief class DirectoryTreeIterator - * @author Marcus Boerger - * @date 2003 - 2005 - * - * SPL - Standard PHP Library - */ - -/** @ingroup Examples - * @brief DirectoryIterator to generate ASCII graphic directory trees - * @author Marcus Boerger - * @version 1.0 - */ -class DirectoryTreeIterator extends RecursiveIteratorIterator -{ - /** Construct from a path. - * @param $path directory to iterate - */ - function __construct($path) - { - parent::__construct(new CachingRecursiveIterator(new RecursiveDirectoryIterator($path), CIT_CALL_TOSTRING|CIT_CATCH_GET_CHILD), 1); - } - - /** @return the current element prefixed with ASCII graphics - */ - function current() - { - $tree = ''; - for ($l=0; $l < $this->getDepth(); $l++) { - $tree .= $this->getSubIterator($l)->hasNext() ? '| ' : ' '; - } - return $tree . ($this->getSubIterator($l)->hasNext() ? '|-' : '\-') - . $this->getSubIterator($l)->__toString(); - } - - /** Aggregates the inner iterator - */ - function __call($func, $params) - { - return call_user_func_array(array($this->getSubIterator(), $func), $params); - } -} - -?>
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