describeSecurityGroupReferences   
  inline suspend fun Ec2Client.describeSecurityGroupReferences(crossinline block: DescribeSecurityGroupReferencesRequest.Builder.() -> Unit): DescribeSecurityGroupReferencesResponse
Describes the VPCs on the other side of a VPC peering or Transit Gateway connection that are referencing the security groups you've specified in this request.
Samples
fun main() { 
   //sampleStart 
   // This example describes the security group references for the specified security group.
val resp = ec2Client.describeSecurityGroupReferences {
    groupId = listOf<String>(
        "sg-903004f8"
    )
} 
   //sampleEnd
}