basic_response<Tag> send_request(string_type const & method, basic_request<Tag> request_, bool get_body, body_callback_function_type callback) { return send_request_impl(method, request_, get_body); }
basic_response<Tag> send_request(string_type const & method, basic_request<Tag> request_, bool get_body) { return send_request_impl(method, request_, get_body); }