code: public ServiceFuture<ExpressRoutePortsLocationInner> getAsync(String locationName, final ServiceCallback<ExpressRoutePortsLocationInner> serviceCallback) {
          return ServiceFuture.fromResponse(getWithServiceResponseAsync(locationName), serviceCallback);
      }
docs: Retrieves a single ExpressRoutePort peering location, including the list of available bandwidths available at said peering location.
  
  @param locationName Name of the requested ExpressRoutePort peering location.
  @param serviceCallback the async ServiceCallback to handle successful and failed responses.
  @throws IllegalArgumentException thrown if parameters fail the validation
  @return the {@link ServiceFuture} object