code: public ServiceFuture<Void> addAsync(String resourceGroupName, String accountName, String dataLakeStoreAccountName, final ServiceCallback<Void> serviceCallback) {
          return ServiceFuture.fromResponse(addWithServiceResponseAsync(resourceGroupName, accountName, dataLakeStoreAccountName), serviceCallback);
      }
docs: Updates the specified Data Lake Analytics account to include the additional Data Lake Store account.
  
  @param resourceGroupName The name of the Azure resource group.
  @param accountName The name of the Data Lake Analytics account.
  @param dataLakeStoreAccountName The name of the Data Lake Store account to add.
  @param serviceCallback the async ServiceCallback to handle successful and failed responses.
  @throws IllegalArgumentException thrown if parameters fail the validation
  @return the {@link ServiceFuture} object