public object Execute(ExecutorContext context)
{
var cmdletContext = context as CmdletContext;
// create request
var request = new Amazon.Redshift.Model.DescribeResizeRequest();
if (cmdletContext.ClusterIdentifier != null)
{
request.ClusterIdentifier = cmdletContext.ClusterIdentifier;
}
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);
}
IAsyncResult invokeDescribeResize(DescribeResizeRequest describeResizeRequest, AsyncCallback callback, object state, bool synchronized)
{
IRequest irequest = new DescribeResizeRequestMarshaller().Marshall(describeResizeRequest);
var unmarshaller = DescribeResizeResponseUnmarshaller.GetInstance();
AsyncResult result = new AsyncResult(irequest, callback, state, synchronized, signer, unmarshaller);
Invoke(result);
return result;
}
/// <summary>
/// Initiates the asynchronous execution of the DescribeResize operation.
/// <seealso cref="Amazon.Redshift.IAmazonRedshift.DescribeResize"/>
/// </summary>
///
/// <param name="describeResizeRequest">Container for the necessary parameters to execute the DescribeResize operation on
/// AmazonRedshift.</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 EndDescribeResize
/// operation.</returns>
public IAsyncResult BeginDescribeResize(DescribeResizeRequest describeResizeRequest, AsyncCallback callback, object state)
{
return invokeDescribeResize(describeResizeRequest, callback, state, false);
}
/// <summary>
/// <para> Returns information about the last resize operation for the specified cluster. If no resize operation has ever been initiated for the
/// specified cluster, a <c>HTTP 404</c> error is returned. If a resize operation was initiated and completed, the status of the resize remains
/// as <c>SUCCEEDED</c> until the next resize. </para> <para> A resize operation can be requested using ModifyCluster and specifying a different
/// number or type of nodes for the cluster. </para>
/// </summary>
///
/// <param name="describeResizeRequest">Container for the necessary parameters to execute the DescribeResize service method on
/// AmazonRedshift.</param>
///
/// <returns>The response from the DescribeResize service method, as returned by AmazonRedshift.</returns>
///
/// <exception cref="ClusterNotFoundException"/>
/// <exception cref="ResizeNotFoundException"/>
public DescribeResizeResponse DescribeResize(DescribeResizeRequest describeResizeRequest)
{
IAsyncResult asyncResult = invokeDescribeResize(describeResizeRequest, null, null, true);
return EndDescribeResize(asyncResult);
}
private Amazon.Redshift.Model.DescribeResizeResponse CallAWSServiceOperation(IAmazonRedshift client, Amazon.Redshift.Model.DescribeResizeRequest request)
{
Utils.Common.WriteVerboseEndpointMessage(this, client.Config, "Amazon Redshift", "DescribeResize");
try
{
#if DESKTOP
return(client.DescribeResize(request));
#elif CORECLR
return(client.DescribeResizeAsync(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;
}
}
/// <summary>
/// Initiates the asynchronous execution of the DescribeResize operation.
/// </summary>
///
/// <param name="request">Container for the necessary parameters to execute the DescribeResize operation on AmazonRedshiftClient.</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 EndDescribeResize
/// operation.</returns>
public IAsyncResult BeginDescribeResize(DescribeResizeRequest request, AsyncCallback callback, object state)
{
var marshaller = new DescribeResizeRequestMarshaller();
var unmarshaller = DescribeResizeResponseUnmarshaller.Instance;
return BeginInvoke<DescribeResizeRequest>(request, marshaller, unmarshaller,
callback, state);
}
/// <summary>
/// <para> Returns information about the last resize operation for the specified cluster. If no resize operation has ever been initiated for the
/// specified cluster, a <c>HTTP 404</c> error is returned. If a resize operation was initiated and completed, the status of the resize remains
/// as <c>SUCCEEDED</c> until the next resize. </para> <para> A resize operation can be requested using ModifyCluster and specifying a different
/// number or type of nodes for the cluster. </para>
/// </summary>
///
/// <param name="describeResizeRequest">Container for the necessary parameters to execute the DescribeResize service method on
/// AmazonRedshift.</param>
///
/// <returns>The response from the DescribeResize service method, as returned by AmazonRedshift.</returns>
///
/// <exception cref="T:Amazon.Redshift.Model.ClusterNotFoundException" />
/// <exception cref="T:Amazon.Redshift.Model.ResizeNotFoundException" />
/// <param name="cancellationToken">
/// A cancellation token that can be used by other objects or threads to receive notice of cancellation.
/// </param>
public Task<DescribeResizeResponse> DescribeResizeAsync(DescribeResizeRequest describeResizeRequest, CancellationToken cancellationToken = default(CancellationToken))
{
var marshaller = new DescribeResizeRequestMarshaller();
var unmarshaller = DescribeResizeResponseUnmarshaller.GetInstance();
return Invoke<IRequest, DescribeResizeRequest, DescribeResizeResponse>(describeResizeRequest, marshaller, unmarshaller, signer, cancellationToken);
}
/// <summary>
/// Returns information about the last resize operation for the specified cluster. If
/// no resize operation has ever been initiated for the specified cluster, a <code>HTTP
/// 404</code> error is returned. If a resize operation was initiated and completed, the
/// status of the resize remains as <code>SUCCEEDED</code> until the next resize.
///
///
/// <para>
/// A resize operation can be requested using <a>ModifyCluster</a> and specifying a different
/// number or type of nodes for the cluster.
/// </para>
/// </summary>
/// <param name="request">Container for the necessary parameters to execute the DescribeResize service method.</param>
///
/// <returns>The response from the DescribeResize service method, as returned by Redshift.</returns>
/// <exception cref="Amazon.Redshift.Model.ClusterNotFoundException">
/// The <i>ClusterIdentifier</i> parameter does not refer to an existing cluster.
/// </exception>
/// <exception cref="Amazon.Redshift.Model.ResizeNotFoundException">
/// A resize operation for the specified cluster is not found.
/// </exception>
public DescribeResizeResponse DescribeResize(DescribeResizeRequest request)
{
var marshaller = new DescribeResizeRequestMarshaller();
var unmarshaller = DescribeResizeResponseUnmarshaller.Instance;
return Invoke<DescribeResizeRequest,DescribeResizeResponse>(request, marshaller, unmarshaller);
}
internal DescribeResizeResponse DescribeResize(DescribeResizeRequest request)
{
var task = DescribeResizeAsync(request);
try
{
return task.Result;
}
catch(AggregateException e)
{
ExceptionDispatchInfo.Capture(e.InnerException).Throw();
return null;
}
}
/// <summary>
/// <para> Returns information about the last resize operation for the specified cluster. If no resize operation has ever been initiated for the
/// specified cluster, a <c>HTTP 404</c> error is returned. If a resize operation was initiated and completed, the status of the resize remains
/// as <c>SUCCEEDED</c> until the next resize. </para> <para> A resize operation can be requested using ModifyCluster and specifying a different
/// number or type of nodes for the cluster. </para>
/// </summary>
///
/// <param name="describeResizeRequest">Container for the necessary parameters to execute the DescribeResize service method on
/// AmazonRedshift.</param>
///
/// <returns>The response from the DescribeResize service method, as returned by AmazonRedshift.</returns>
///
/// <exception cref="T:Amazon.Redshift.Model.ClusterNotFoundException" />
/// <exception cref="T:Amazon.Redshift.Model.ResizeNotFoundException" />
/// <param name="cancellationToken">
/// A cancellation token that can be used by other objects or threads to receive notice of cancellation.
/// </param>
public async Task<DescribeResizeResponse> DescribeResizeAsync(DescribeResizeRequest describeResizeRequest, CancellationToken cancellationToken = default(CancellationToken))
{
var marshaller = new DescribeResizeRequestMarshaller();
var unmarshaller = DescribeResizeResponseUnmarshaller.GetInstance();
var response = await Invoke<IRequest, DescribeResizeRequest, DescribeResizeResponse>(describeResizeRequest, marshaller, unmarshaller, signer, cancellationToken)
.ConfigureAwait(continueOnCapturedContext: false);
return response;
}
internal DescribeResizeResponse DescribeResize(DescribeResizeRequest request)
{
var task = DescribeResizeAsync(request);
try
{
return task.Result;
}
catch(AggregateException e)
{
throw e.InnerException;
}
}
/// <summary>
/// Initiates the asynchronous execution of the DescribeResize operation.
/// </summary>
///
/// <param name="request">Container for the necessary parameters to execute the DescribeResize 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<DescribeResizeResponse> DescribeResizeAsync(DescribeResizeRequest request, System.Threading.CancellationToken cancellationToken = default(CancellationToken))
{
var marshaller = new DescribeResizeRequestMarshaller();
var unmarshaller = DescribeResizeResponseUnmarshaller.Instance;
return InvokeAsync<DescribeResizeRequest,DescribeResizeResponse>(request, marshaller,
unmarshaller, cancellationToken);
}
IAsyncResult invokeDescribeResize(DescribeResizeRequest request, AsyncCallback callback, object state, bool synchronized)
{
var marshaller = new DescribeResizeRequestMarshaller();
var unmarshaller = DescribeResizeResponseUnmarshaller.Instance;
return Invoke(request, callback, state, synchronized, marshaller, unmarshaller, signer);
}