code: public ServiceFuture<NameAvailabilityInformationInner> checkNameAvailabilityAsync(String location, CheckNameAvailabilityParameters parameters, final ServiceCallback<NameAvailabilityInformationInner> serviceCallback) {
          return ServiceFuture.fromResponse(checkNameAvailabilityWithServiceResponseAsync(location, parameters), serviceCallback);
      }
docs: Checks whether the specified account name is available or taken.
  
  @param location The resource location without whitespace.
  @param parameters Parameters supplied to check the Data Lake Analytics account name availability.
  @param serviceCallback the async ServiceCallback to handle successful and failed responses.
  @throws IllegalArgumentException thrown if parameters fail the validation
  @return the {@link ServiceFuture} object