describeSpotDatafeedSubscription   
  inline suspend fun Ec2Client.describeSpotDatafeedSubscription(crossinline block: DescribeSpotDatafeedSubscriptionRequest.Builder.() -> Unit): DescribeSpotDatafeedSubscriptionResponse
Describes the data feed for Spot Instances. For more information, see Spot Instance data feed in the Amazon EC2 User Guide.
Samples
fun main() { 
   //sampleStart 
   // This example describes the Spot Instance datafeed subscription for your AWS account.
val resp = ec2Client.describeSpotDatafeedSubscription() 
   //sampleEnd
}