/// <summary>
        /// Initiates the asynchronous execution of the AttachLoadBalancerTargetGroups operation.
        /// </summary>
        /// 
        /// <param name="request">Container for the necessary parameters to execute the AttachLoadBalancerTargetGroups operation on AmazonAutoScalingClient.</param>
        /// <param name="callback">An AsyncCallback delegate that is invoked when the operation completes.</param>
        /// <param name="state">A user-defined state object that is passed to the callback procedure. Retrieve this object from within the callback
        ///          procedure using the AsyncState property.</param>
        /// 
        /// <returns>An IAsyncResult that can be used to poll or wait for results, or both; this value is also needed when invoking EndAttachLoadBalancerTargetGroups
        ///         operation.</returns>
        public IAsyncResult BeginAttachLoadBalancerTargetGroups(AttachLoadBalancerTargetGroupsRequest request, AsyncCallback callback, object state)
        {
            var marshaller = new AttachLoadBalancerTargetGroupsRequestMarshaller();
            var unmarshaller = AttachLoadBalancerTargetGroupsResponseUnmarshaller.Instance;

            return BeginInvoke<AttachLoadBalancerTargetGroupsRequest>(request, marshaller, unmarshaller,
                callback, state);
        }
        public void AttachLoadBalancerTargetGroupsMarshallTest()
        {
            var operation = service_model.FindOperation("AttachLoadBalancerTargetGroups");

            var request = InstantiateClassGenerator.Execute<AttachLoadBalancerTargetGroupsRequest>();
            var marshaller = new AttachLoadBalancerTargetGroupsRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);
            var validator = new AWSQueryValidator(internalRequest.Parameters, request, service_model, operation);
            validator.Validate();


            var payloadResponse = new XmlSampleGenerator(service_model, operation).Execute();
            var context = new XmlUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, null);
            var response = AttachLoadBalancerTargetGroupsResponseUnmarshaller.Instance.Unmarshall(context)
                as AttachLoadBalancerTargetGroupsResponse;   
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);       
        }
        /// <summary>
        /// Attaches one or more target groups to the specified Auto Scaling group.
        /// 
        ///  
        /// <para>
        /// To describe the target groups for an Auto Scaling group, use <a>DescribeLoadBalancerTargetGroups</a>.
        /// To detach the target group from the Auto Scaling group, use <a>DetachLoadBalancerTargetGroups</a>.
        /// </para>
        ///  
        /// <para>
        /// For more information, see <a href="http://docs.aws.amazon.com/autoscaling/latest/userguide/attach-load-balancer-asg.html">Attach
        /// a Load Balancer to Your Auto Scaling Group</a> in the <i>Auto Scaling User Guide</i>.
        /// </para>
        /// </summary>
        /// <param name="request">Container for the necessary parameters to execute the AttachLoadBalancerTargetGroups service method.</param>
        /// 
        /// <returns>The response from the AttachLoadBalancerTargetGroups service method, as returned by AutoScaling.</returns>
        /// <exception cref="Amazon.AutoScaling.Model.ResourceContentionException">
        /// You already have a pending update to an Auto Scaling resource (for example, a group,
        /// instance, or load balancer).
        /// </exception>
        public AttachLoadBalancerTargetGroupsResponse AttachLoadBalancerTargetGroups(AttachLoadBalancerTargetGroupsRequest request)
        {
            var marshaller = new AttachLoadBalancerTargetGroupsRequestMarshaller();
            var unmarshaller = AttachLoadBalancerTargetGroupsResponseUnmarshaller.Instance;

            return Invoke<AttachLoadBalancerTargetGroupsRequest,AttachLoadBalancerTargetGroupsResponse>(request, marshaller, unmarshaller);
        }
        /// <summary>
        /// Initiates the asynchronous execution of the AttachLoadBalancerTargetGroups operation.
        /// </summary>
        /// 
        /// <param name="request">Container for the necessary parameters to execute the AttachLoadBalancerTargetGroups operation.</param>
        /// <param name="cancellationToken">
        ///     A cancellation token that can be used by other objects or threads to receive notice of cancellation.
        /// </param>
        /// <returns>The task object representing the asynchronous operation.</returns>
        public Task<AttachLoadBalancerTargetGroupsResponse> AttachLoadBalancerTargetGroupsAsync(AttachLoadBalancerTargetGroupsRequest request, System.Threading.CancellationToken cancellationToken = default(CancellationToken))
        {
            var marshaller = new AttachLoadBalancerTargetGroupsRequestMarshaller();
            var unmarshaller = AttachLoadBalancerTargetGroupsResponseUnmarshaller.Instance;

            return InvokeAsync<AttachLoadBalancerTargetGroupsRequest,AttachLoadBalancerTargetGroupsResponse>(request, marshaller, 
                unmarshaller, cancellationToken);
        }