/// <summary>
/// <para> Adjusts the desired size of the AutoScalingGroup by initiating scaling activities. When reducing the size of the group, it is not
/// possible to define which EC2 instances will be terminated. This applies to any auto-scaling decisions that might result in terminating
/// instances. </para> <para> There are two common use cases for <c>SetDesiredCapacity</c> :
/// one for users of the Auto Scaling triggering system, and another for developers who write their own triggering systems. Both use
/// cases relate to the concept of cooldown. </para> <para> In the first case, if you use the Auto Scaling triggering system,
/// <c>SetDesiredCapacity</c> changes the size of your Auto Scaling group without regard to the cooldown period. This could be useful, for
/// example, if Auto Scaling did something unexpected for some reason. If your cooldown period is 10 minutes, Auto Scaling would normally reject
/// requests to change the size of the group for that entire 10 minute period. The <c>SetDesiredCapacity</c> command allows you to circumvent
/// this restriction and change the size of the group before the end of the cooldown period. </para> <para> In the second case, if you write
/// your own triggering system, you can use <c>SetDesiredCapacity</c> to control the size of your Auto Scaling group. If you want the same
/// cooldown functionality that Auto Scaling offers, you can configure <c>SetDesiredCapacity</c> to honor cooldown by setting the
/// <c>HonorCooldown</c> parameter to <c>true</c> .
/// </para>
/// </summary>
///
/// <param name="setDesiredCapacityRequest">Container for the necessary parameters to execute the SetDesiredCapacity service method on
/// AmazonAutoScaling.</param>
///
/// <exception cref="ScalingActivityInProgressException"/>
public SetDesiredCapacityResponse SetDesiredCapacity(SetDesiredCapacityRequest setDesiredCapacityRequest)
{
IRequest <SetDesiredCapacityRequest> request = new SetDesiredCapacityRequestMarshaller().Marshall(setDesiredCapacityRequest);
SetDesiredCapacityResponse response = Invoke <SetDesiredCapacityRequest, SetDesiredCapacityResponse> (request, this.signer, SetDesiredCapacityResponseUnmarshaller.GetInstance());
return(response);
}
private static IDictionary <string, string> ConvertSetDesiredCapacity(SetDesiredCapacityRequest request)
{
IDictionary <string, string> dictionary = new Dictionary <string, string>();
dictionary["Action"] = "SetDesiredCapacity";
if (request.IsSetAutoScalingGroupName())
{
dictionary["AutoScalingGroupName"] = request.AutoScalingGroupName;
}
if (request.IsSetDesiredCapacity())
{
dictionary["DesiredCapacity"] = request.DesiredCapacity.ToString();
}
return(dictionary);
}
/// <summary>
/// Set Desired Capacity
/// </summary>
/// <param name="request">Set Desired Capacity request</param>
/// <returns>Set Desired Capacity Response from the service</returns>
public SetDesiredCapacityResponse SetDesiredCapacity(SetDesiredCapacityRequest request)
{
return(Invoke <SetDesiredCapacityResponse>(ConvertSetDesiredCapacity(request)));
}
