AWS SDK Version 3 for .NET
API Reference

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Cancels the specified Capacity Reservation, releases the reserved capacity, and changes the Capacity Reservation's state to cancelled.

Instances running in the reserved capacity continue running until you stop them. Stopped instances that target the Capacity Reservation can no longer launch. Modify these instances to either target a different Capacity Reservation, launch On-Demand Instance capacity, or run in any open Capacity Reservation that has matching attributes and sufficient capacity.

Note:

This is an asynchronous operation using the standard naming convention for .NET 4.5 or higher. For .NET 3.5 the operation is implemented as a pair of methods using the standard naming convention of BeginCancelCapacityReservation and EndCancelCapacityReservation.

Namespace: Amazon.EC2
Assembly: AWSSDK.EC2.dll
Version: 3.x.y.z

Syntax

C#
public abstract Task<CancelCapacityReservationResponse> CancelCapacityReservationAsync(
         CancelCapacityReservationRequest request,
         CancellationToken cancellationToken
)

Parameters

request
Type: Amazon.EC2.Model.CancelCapacityReservationRequest

Container for the necessary parameters to execute the CancelCapacityReservation service method.

cancellationToken
Type: System.Threading.CancellationToken

A cancellation token that can be used by other objects or threads to receive notice of cancellation.

Return Value


The response from the CancelCapacityReservation service method, as returned by EC2.

Version Information

.NET Core App:
Supported in: 3.1

.NET Standard:
Supported in: 2.0

.NET Framework:
Supported in: 4.5

See Also