code: public ServiceFuture<CognitiveServicesAccountEnumerateSkusResultInner> listSkusAsync(String resourceGroupName, String accountName, final ServiceCallback<CognitiveServicesAccountEnumerateSkusResultInner> serviceCallback) {
          return ServiceFuture.fromResponse(listSkusWithServiceResponseAsync(resourceGroupName, accountName), serviceCallback);
      }
docs: List available SKUs for the requested Cognitive Services account.
  
  @param resourceGroupName The name of the resource group within the user's subscription.
  @param accountName The name of Cognitive Services account.
  @param serviceCallback the async ServiceCallback to handle successful and failed responses.
  @throws IllegalArgumentException thrown if parameters fail the validation
  @return the {@link ServiceFuture} object