code: @Override
      public DescribeAvailabilityOptionsResult describeAvailabilityOptions(DescribeAvailabilityOptionsRequest request) {
          request = beforeClientExecution(request);
          return executeDescribeAvailabilityOptions(request);
      }
docs: <p>
  Gets the availability options configured for a domain. By default, shows the configuration with any pending
  changes. Set the <code>Deployed</code> option to <code>true</code> to show the active configuration and exclude
  pending changes. For more information, see <a
  href="http://docs.aws.amazon.com/cloudsearch/latest/developerguide/configuring-availability-options.html"
  target="_blank">Configuring Availability Options</a> in the <i>Amazon CloudSearch Developer Guide</i>.
  </p>
  
  @param describeAvailabilityOptionsRequest
  Container for the parameters to the <code><a>DescribeAvailabilityOptions</a></code> operation. Specifies
  the name of the domain you want to describe. To show the active configuration and exclude any pending
  changes, set the Deployed option to <code>true</code>.
  @return Result of the DescribeAvailabilityOptions operation returned by the service.
  @throws BaseException
  An error occurred while processing the request.
  @throws InternalException
  An internal error occurred while processing the request. If this problem persists, report an issue from
  the <a href="http://status.aws.amazon.com/" target="_blank">Service Health Dashboard</a>.
  @throws InvalidTypeException
  The request was rejected because it specified an invalid type definition.
  @throws LimitExceededException
  The request was rejected because a resource limit has already been met.
  @throws ResourceNotFoundException
  The request was rejected because it attempted to reference a resource that does not exist.
  @throws DisabledOperationException
  The request was rejected because it attempted an operation which is not enabled.
  @sample AmazonCloudSearch.DescribeAvailabilityOptions