code: public ServiceFuture<DomainAvailablilityCheckResultInner> checkAvailabilityAsync(String name, final ServiceCallback<DomainAvailablilityCheckResultInner> serviceCallback) {
          return ServiceFuture.fromResponse(checkAvailabilityWithServiceResponseAsync(name), serviceCallback);
      }
docs: Check if a domain is available for registration.
  Check if a domain is available for registration.
  
  @param name Name of the object.
  @param serviceCallback the async ServiceCallback to handle successful and failed responses.
  @throws IllegalArgumentException thrown if parameters fail the validation
  @return the {@link ServiceFuture} object