code: AmqpClient startOkConnection(AmqpArguments clientProperties, String mechanism, String response, String locale) {
          this.startOkConnection(clientProperties, mechanism, response, locale, null, null);
          return this;
      }
docs: Sends a StartOkConnection to server.
  
  @param clientProperties
  @param mechanism
  @param response
  @param locale
  @return AmqpClient