Returns a list of all notification types supported by Auto Scaling. They are:

• autoscaling:EC2_INSTANCE_LAUNCH
• autoscaling:EC2_INSTANCE_LAUNCH_ERROR
• autoscaling:EC2_INSTANCE_TERMINATE
• autoscaling:EC2_INSTANCE_TERMINATE_ERROR
• autoscaling:TEST_NOTIFICATION

https://autoscaling.amazonaws.com/?Version=2011-01-01&Action=DescribeAutoScalingNotificationTypes&AUTHPARAMSautoscaling:EC2_INSTANCE_LAUNCHautoscaling:EC2_INSTANCE_LAUNCH_ERRORautoscaling:EC2_INSTANCE_TERMINATEautoscaling:EC2_INSTANCE_TERMINATE_ERRORautoscaling:TEST_NOTIFICATION42fc6794-bf21-11e2-a1cf-ff3dEXAMPLE

public List<string> AutoScalingNotificationTypes { get; set; }