/// <summary> /// Initiates the asynchronous execution of the DescribeNatGateways operation. /// </summary> /// /// <param name="request">Container for the necessary parameters to execute the DescribeNatGateways operation on AmazonEC2Client.</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 EndDescribeNatGateways /// operation.</returns> public IAsyncResult BeginDescribeNatGateways(DescribeNatGatewaysRequest request, AsyncCallback callback, object state) { var marshaller = new DescribeNatGatewaysRequestMarshaller(); var unmarshaller = DescribeNatGatewaysResponseUnmarshaller.Instance; return BeginInvoke<DescribeNatGatewaysRequest>(request, marshaller, unmarshaller, callback, state); }
/// <summary> /// Paginator for DescribeNatGateways operation ///</summary> public IDescribeNatGatewaysPaginator DescribeNatGateways(DescribeNatGatewaysRequest request) { return(new DescribeNatGatewaysPaginator(this.client, request)); }
/// <summary> /// Describes one or more of the your NAT gateways. /// </summary> /// <param name="request">Container for the necessary parameters to execute the DescribeNatGateways service method.</param> /// /// <returns>The response from the DescribeNatGateways service method, as returned by EC2.</returns> public DescribeNatGatewaysResponse DescribeNatGateways(DescribeNatGatewaysRequest request) { var marshaller = new DescribeNatGatewaysRequestMarshaller(); var unmarshaller = DescribeNatGatewaysResponseUnmarshaller.Instance; return Invoke<DescribeNatGatewaysRequest,DescribeNatGatewaysResponse>(request, marshaller, unmarshaller); }
/// <summary> /// Initiates the asynchronous execution of the DescribeNatGateways operation. /// </summary> /// /// <param name="request">Container for the necessary parameters to execute the DescribeNatGateways 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<DescribeNatGatewaysResponse> DescribeNatGatewaysAsync(DescribeNatGatewaysRequest request, System.Threading.CancellationToken cancellationToken = default(CancellationToken)) { var marshaller = new DescribeNatGatewaysRequestMarshaller(); var unmarshaller = DescribeNatGatewaysResponseUnmarshaller.Instance; return InvokeAsync<DescribeNatGatewaysRequest,DescribeNatGatewaysResponse>(request, marshaller, unmarshaller, cancellationToken); }
internal DescribeNatGatewaysPaginator(IAmazonEC2 client, DescribeNatGatewaysRequest request) { this._client = client; this._request = request; }
private Amazon.EC2.Model.DescribeNatGatewaysResponse CallAWSServiceOperation(IAmazonEC2 client, Amazon.EC2.Model.DescribeNatGatewaysRequest request) { Utils.Common.WriteVerboseEndpointMessage(this, client.Config, "Amazon Elastic Compute Cloud (EC2)", "DescribeNatGateways"); try { #if DESKTOP return(client.DescribeNatGateways(request)); #elif CORECLR return(client.DescribeNatGatewaysAsync(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.EC2.Model.DescribeNatGatewaysRequest(); if (cmdletContext.Filter != null) { request.Filter = cmdletContext.Filter; } if (cmdletContext.NatGatewayId != null) { request.NatGatewayIds = cmdletContext.NatGatewayId; } // 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) { // The service has a maximum page size of 1000. If the user has // asked for more items than page max, and there is no page size // configured, we rely on the service ignoring the set maximum // and giving us 1000 items back. If a page size is set, that will // be used to configure the pagination. // We'll make further calls to satisfy the user's request. _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) { int correctPageSize = Math.Min(1000, _emitLimit.Value); request.MaxResults = AutoIterationHelpers.ConvertEmitLimitToInt32(correctPageSize); } 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.NatGateways.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 >= 5)); 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.EC2.Model.DescribeNatGatewaysRequest(); if (cmdletContext.Filter != null) { request.Filter = cmdletContext.Filter; } if (cmdletContext.MaxResult != null) { request.MaxResults = AutoIterationHelpers.ConvertEmitLimitToServiceTypeInt32(cmdletContext.MaxResult.Value); } if (cmdletContext.NatGatewayId != null) { request.NatGatewayIds = cmdletContext.NatGatewayId; } // 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); }