OSS\Http\RequestCore::__destruct PHP 메소드

    public function __destruct()
    {
        if (isset($this->read_file) && isset($this->read_stream)) {
            fclose($this->read_stream);
        }
        if (isset($this->write_file) && isset($this->write_stream)) {
            fclose($this->write_stream);
        }
        return $this;
    }