Container for the parameters to the DescribeChangeSet operation. Returns the inputs for the change set and a list of changes that AWS CloudFormation will make if you execute the change set. For more information, see Updating Stacks Using Change Sets in the AWS CloudFormation User Guide.
Inheritance: AmazonCloudFormationRequest
        public object Execute(ExecutorContext context)
        {
            var cmdletContext = context as CmdletContext;
            // create request
            var request = new Amazon.CloudFormation.Model.DescribeChangeSetRequest();

            if (cmdletContext.ChangeSetName != null)
            {
                request.ChangeSetName = cmdletContext.ChangeSetName;
            }
            if (cmdletContext.NextToken != null)
            {
                request.NextToken = cmdletContext.NextToken;
            }
            if (cmdletContext.StackName != null)
            {
                request.StackName = cmdletContext.StackName;
            }

            CmdletOutput output;

            // issue call
            var client = Client ?? CreateClient(_CurrentCredentials, _RegionEndpoint);

            try
            {
                var    response       = CallAWSServiceOperation(client, request);
                object pipelineOutput = null;
                pipelineOutput = cmdletContext.Select(response, this);
                output         = new CmdletOutput
                {
                    PipelineOutput  = pipelineOutput,
                    ServiceResponse = response
                };
            }
            catch (Exception e)
            {
                output = new CmdletOutput {
                    ErrorResponse = e
                };
            }

            return(output);
        }
        /// <summary>
        /// Initiates the asynchronous execution of the DescribeChangeSet operation.
        /// </summary>
        /// 
        /// <param name="request">Container for the necessary parameters to execute the DescribeChangeSet 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<DescribeChangeSetResponse> DescribeChangeSetAsync(DescribeChangeSetRequest request, System.Threading.CancellationToken cancellationToken = default(CancellationToken))
        {
            var marshaller = new DescribeChangeSetRequestMarshaller();
            var unmarshaller = DescribeChangeSetResponseUnmarshaller.Instance;

            return InvokeAsync<DescribeChangeSetRequest,DescribeChangeSetResponse>(request, marshaller, 
                unmarshaller, cancellationToken);
        }
        /// <summary>
        /// Returns the inputs for the change set and a list of changes that AWS CloudFormation
        /// will make if you execute the change set. For more information, see <a href="http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-changesets.html">Updating
        /// Stacks Using Change Sets</a> in the AWS CloudFormation User Guide.
        /// </summary>
        /// <param name="request">Container for the necessary parameters to execute the DescribeChangeSet service method.</param>
        /// 
        /// <returns>The response from the DescribeChangeSet service method, as returned by CloudFormation.</returns>
        /// <exception cref="Amazon.CloudFormation.Model.ChangeSetNotFoundException">
        /// The specified change set name or ID doesn't exit. To view valid change sets for a
        /// stack, use the <code>ListChangeSets</code> action.
        /// </exception>
        public DescribeChangeSetResponse DescribeChangeSet(DescribeChangeSetRequest request)
        {
            var marshaller = new DescribeChangeSetRequestMarshaller();
            var unmarshaller = DescribeChangeSetResponseUnmarshaller.Instance;

            return Invoke<DescribeChangeSetRequest,DescribeChangeSetResponse>(request, marshaller, unmarshaller);
        }
        /// <summary>
        /// Initiates the asynchronous execution of the DescribeChangeSet operation.
        /// </summary>
        /// 
        /// <param name="request">Container for the necessary parameters to execute the DescribeChangeSet operation on AmazonCloudFormationClient.</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 EndDescribeChangeSet
        ///         operation.</returns>
        public IAsyncResult BeginDescribeChangeSet(DescribeChangeSetRequest request, AsyncCallback callback, object state)
        {
            var marshaller = new DescribeChangeSetRequestMarshaller();
            var unmarshaller = DescribeChangeSetResponseUnmarshaller.Instance;

            return BeginInvoke<DescribeChangeSetRequest>(request, marshaller, unmarshaller,
                callback, state);
        }
 private Amazon.CloudFormation.Model.DescribeChangeSetResponse CallAWSServiceOperation(IAmazonCloudFormation client, Amazon.CloudFormation.Model.DescribeChangeSetRequest request)
 {
     Utils.Common.WriteVerboseEndpointMessage(this, client.Config, "AWS CloudFormation", "DescribeChangeSet");
     try
     {
         #if DESKTOP
         return(client.DescribeChangeSet(request));
         #elif CORECLR
         return(client.DescribeChangeSetAsync(request).GetAwaiter().GetResult());
         #else
                 #error "Unknown build edition"
         #endif
     }
     catch (AmazonServiceException exc)
     {
         var webException = exc.InnerException as System.Net.WebException;
         if (webException != null)
         {
             throw new Exception(Utils.Common.FormatNameResolutionFailureMessage(client.Config, webException.Message), webException);
         }
         throw;
     }
 }
        public object Execute(ExecutorContext context)
        {
            var cmdletContext = context as CmdletContext;

            #pragma warning disable CS0618, CS0612 //A class member was marked with the Obsolete attribute
            var useParameterSelect = this.Select.StartsWith("^") || this.PassThru.IsPresent;
            #pragma warning restore CS0618, CS0612 //A class member was marked with the Obsolete attribute

            // create request and set iteration invariants
            var request = new Amazon.CloudFormation.Model.DescribeChangeSetRequest();

            if (cmdletContext.ChangeSetName != null)
            {
                request.ChangeSetName = cmdletContext.ChangeSetName;
            }
            if (cmdletContext.StackName != null)
            {
                request.StackName = cmdletContext.StackName;
            }

            // Initialize loop variant and commence piping
            var _nextToken             = cmdletContext.NextToken;
            var _userControllingPaging = this.NoAutoIteration.IsPresent || ParameterWasBound(nameof(this.NextToken));

            var client = Client ?? CreateClient(_CurrentCredentials, _RegionEndpoint);
            do
            {
                request.NextToken = _nextToken;

                CmdletOutput output;

                try
                {
                    var response = CallAWSServiceOperation(client, request);

                    object pipelineOutput = null;
                    if (!useParameterSelect)
                    {
                        pipelineOutput = cmdletContext.Select(response, this);
                    }
                    output = new CmdletOutput
                    {
                        PipelineOutput  = pipelineOutput,
                        ServiceResponse = response
                    };

                    _nextToken = response.NextToken;
                }
                catch (Exception e)
                {
                    output = new CmdletOutput {
                        ErrorResponse = e
                    };
                }

                ProcessOutput(output);
            } while (!_userControllingPaging && AutoIterationHelpers.HasValue(_nextToken));

            if (useParameterSelect)
            {
                WriteObject(cmdletContext.Select(null, this));
            }


            return(null);
        }