private static HttpRequestMessage CreateRequest(HttpRequestBuilderWithNoBody requestBuilder)
        {
            var request = new HttpRequestMessage(requestBuilder.Method, requestBuilder.Address);

            request.AddHeaders(requestBuilder.Headers);

            return(request);
        }
 public static Task <HttpResponse> Send(this HttpRequestBuilderWithNoBody requestBuilder)
 => requestBuilder
 .Client
 .Send(CreateRequest(requestBuilder));