public function stream_set_option(int $option, $arg1, $arg2)
    {
        switch ($option) {
            case STREAM_OPTION_BLOCKING:
                // break omitted

            case STREAM_OPTION_READ_TIMEOUT:
                // break omitted

            case STREAM_OPTION_WRITE_BUFFER:
                // break omitted

            default:
                // nothing to do here
        }

        return false;
    }