code: protected HTTPResponse submitHTTPRequestImpl(HTTPRequest httpRequest,HTTPMethod httpMethod)
      {
          return this.httpClient.submitHTTPRequest(httpRequest,this.httpClientConfiguration,httpMethod);
      }
docs: Submits the HTTP request and returns the HTTP response.
  
  @param   httpRequest
  The HTTP request to send
  @param   httpMethod
  The HTTP method to use
  @return  The HTTP response