src/Debug/FileStreamWrapper.php
public function rmdir($path, $options)
    {
        // "use" our function params so things don't complain
        array($options);
        self::restorePrev();
        $success = \rmdir($path);
        self::register();
        return $success;
    }
public function rmdir($path, $options)
    {
        // "use" our function params so things don't complain
        array($options);
        self::restorePrev();
        $success = \rmdir($path);
        self::register();
        return $success;
    }
Remove a directory

@param string  $path    directory to remove
@param integer $options bitwise mask of values

@return boolean

@see http://php.net/manual/en/streamwrapper.rmdir.php