internal DescribeRdsDbInstancesResponse DescribeRdsDbInstances(DescribeRdsDbInstancesRequest request)
{
var marshaller = new DescribeRdsDbInstancesRequestMarshaller();
var unmarshaller = DescribeRdsDbInstancesResponseUnmarshaller.Instance;
return Invoke<DescribeRdsDbInstancesRequest,DescribeRdsDbInstancesResponse>(request, marshaller, unmarshaller);
}