def render_request(self, sort=True):
        """Render the dict's Cookie objects into a string formatted for HTTP
        request headers (simple 'Cookie: ' style).
        """
        if not sort:
            return ("; ".join(
                cookie.render_request() for cookie in self.values()))
        return ("; ".join(sorted(
            cookie.render_request() for cookie in self.values())))
Render the dict's Cookie objects into a string formatted for HTTP
        request headers (simple 'Cookie: ' style).