/// <summary> /// Initiates the asynchronous execution of the DescribeScalingPolicies operation. /// </summary> /// /// <param name="request">Container for the necessary parameters to execute the DescribeScalingPolicies operation on AmazonApplicationAutoScalingClient.</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 EndDescribeScalingPolicies /// operation.</returns> public IAsyncResult BeginDescribeScalingPolicies(DescribeScalingPoliciesRequest request, AsyncCallback callback, object state) { var marshaller = new DescribeScalingPoliciesRequestMarshaller(); var unmarshaller = DescribeScalingPoliciesResponseUnmarshaller.Instance; return BeginInvoke<DescribeScalingPoliciesRequest>(request, marshaller, unmarshaller, callback, state); }
/// <summary> /// Paginator for DescribeScalingPolicies operation ///</summary> public IDescribeScalingPoliciesPaginator DescribeScalingPolicies(DescribeScalingPoliciesRequest request) { return(new DescribeScalingPoliciesPaginator(this.client, request)); }
/// <summary> /// Provides descriptive information about the scaling policies in the specified namespace. /// /// /// <para> /// You can filter the results using the <code>ResourceId</code>, <code>ScalableDimension</code>, /// and <code>PolicyNames</code> parameters. /// </para> /// /// <para> /// To create a scaling policy or update an existing one, see <a>PutScalingPolicy</a>. /// If you are no longer using a scaling policy, you can delete it using <a>DeleteScalingPolicy</a>. /// </para> /// </summary> /// <param name="request">Container for the necessary parameters to execute the DescribeScalingPolicies service method.</param> /// /// <returns>The response from the DescribeScalingPolicies service method, as returned by ApplicationAutoScaling.</returns> /// <exception cref="Amazon.ApplicationAutoScaling.Model.ConcurrentUpdateException"> /// Concurrent updates caused an exception, for example, if you request an update to an /// Application Auto Scaling resource that already has a pending update. /// </exception> /// <exception cref="Amazon.ApplicationAutoScaling.Model.FailedResourceAccessException"> /// Failed access to resources caused an exception. This exception currently only applies /// to <a>DescribeScalingPolicies</a>. It is thrown when Application Auto Scaling is unable /// to retrieve the alarms associated with a scaling policy due to a client error, for /// example, if the role ARN specified for a scalable target does not have the proper /// permissions to call the CloudWatch <a href="http://docs.aws.amazon.com/AmazonCloudWatch/latest/APIReference/API_DescribeAlarms.html">DescribeAlarms</a> /// API operation on behalf of your account. /// </exception> /// <exception cref="Amazon.ApplicationAutoScaling.Model.InternalServiceException"> /// The service encountered an internal error. /// </exception> /// <exception cref="Amazon.ApplicationAutoScaling.Model.InvalidNextTokenException"> /// The next token supplied was invalid. /// </exception> /// <exception cref="Amazon.ApplicationAutoScaling.Model.ValidationException"> /// An exception was thrown for a validation issue. Review the available parameters for /// the API request. /// </exception> public DescribeScalingPoliciesResponse DescribeScalingPolicies(DescribeScalingPoliciesRequest request) { var marshaller = new DescribeScalingPoliciesRequestMarshaller(); var unmarshaller = DescribeScalingPoliciesResponseUnmarshaller.Instance; return Invoke<DescribeScalingPoliciesRequest,DescribeScalingPoliciesResponse>(request, marshaller, unmarshaller); }
private Amazon.ApplicationAutoScaling.Model.DescribeScalingPoliciesResponse CallAWSServiceOperation(IAmazonApplicationAutoScaling client, Amazon.ApplicationAutoScaling.Model.DescribeScalingPoliciesRequest request) { Utils.Common.WriteVerboseEndpointMessage(this, client.Config, "Application Auto Scaling", "DescribeScalingPolicies"); try { #if DESKTOP return(client.DescribeScalingPolicies(request)); #elif CORECLR return(client.DescribeScalingPoliciesAsync(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; var useParameterSelect = this.Select.StartsWith("^") || this.PassThru.IsPresent; // create request and set iteration invariants var request = new Amazon.ApplicationAutoScaling.Model.DescribeScalingPoliciesRequest(); if (cmdletContext.PolicyName != null) { request.PolicyNames = cmdletContext.PolicyName; } if (cmdletContext.ResourceId != null) { request.ResourceId = cmdletContext.ResourceId; } if (cmdletContext.ScalableDimension != null) { request.ScalableDimension = cmdletContext.ScalableDimension; } if (cmdletContext.ServiceNamespace != null) { request.ServiceNamespace = cmdletContext.ServiceNamespace; } // Initialize loop variants and commence piping System.String _nextToken = null; int? _emitLimit = null; int _retrievedSoFar = 0; if (AutoIterationHelpers.HasValue(cmdletContext.NextToken)) { _nextToken = cmdletContext.NextToken; } if (cmdletContext.MaxResult.HasValue) { _emitLimit = cmdletContext.MaxResult; } var _userControllingPaging = this.NoAutoIteration.IsPresent || ParameterWasBound(nameof(this.NextToken)); var client = Client ?? CreateClient(_CurrentCredentials, _RegionEndpoint); do { request.NextToken = _nextToken; if (_emitLimit.HasValue) { request.MaxResults = AutoIterationHelpers.ConvertEmitLimitToInt32(_emitLimit.Value); } 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 }; int _receivedThisCall = response.ScalingPolicies.Count; _nextToken = response.NextToken; _retrievedSoFar += _receivedThisCall; if (_emitLimit.HasValue) { _emitLimit -= _receivedThisCall; } } catch (Exception e) { if (_retrievedSoFar == 0 || !_emitLimit.HasValue) { output = new CmdletOutput { ErrorResponse = e }; } else { break; } } ProcessOutput(output); } while (!_userControllingPaging && AutoIterationHelpers.HasValue(_nextToken) && (!_emitLimit.HasValue || _emitLimit.Value >= 1)); if (useParameterSelect) { WriteObject(cmdletContext.Select(null, this)); } return(null); }
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.ApplicationAutoScaling.Model.DescribeScalingPoliciesRequest(); if (cmdletContext.MaxResult != null) { request.MaxResults = AutoIterationHelpers.ConvertEmitLimitToServiceTypeInt32(cmdletContext.MaxResult.Value); } if (cmdletContext.PolicyName != null) { request.PolicyNames = cmdletContext.PolicyName; } if (cmdletContext.ResourceId != null) { request.ResourceId = cmdletContext.ResourceId; } if (cmdletContext.ScalableDimension != null) { request.ScalableDimension = cmdletContext.ScalableDimension; } if (cmdletContext.ServiceNamespace != null) { request.ServiceNamespace = cmdletContext.ServiceNamespace; } // 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); }
internal DescribeScalingPoliciesPaginator(IAmazonApplicationAutoScaling client, DescribeScalingPoliciesRequest request) { this._client = client; this._request = request; }
/// <summary> /// Initiates the asynchronous execution of the DescribeScalingPolicies operation. /// </summary> /// /// <param name="request">Container for the necessary parameters to execute the DescribeScalingPolicies 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<DescribeScalingPoliciesResponse> DescribeScalingPoliciesAsync(DescribeScalingPoliciesRequest request, System.Threading.CancellationToken cancellationToken = default(CancellationToken)) { var marshaller = new DescribeScalingPoliciesRequestMarshaller(); var unmarshaller = DescribeScalingPoliciesResponseUnmarshaller.Instance; return InvokeAsync<DescribeScalingPoliciesRequest,DescribeScalingPoliciesResponse>(request, marshaller, unmarshaller, cancellationToken); }