public DescribeAvailablePatchesResponse DescribeAvailablePatches(DescribeAvailablePatchesRequest request)
{
var marshaller = new DescribeAvailablePatchesRequestMarshaller();
var unmarshaller = DescribeAvailablePatchesResponseUnmarshaller.Instance;
return Invoke<DescribeAvailablePatchesRequest,DescribeAvailablePatchesResponse>(request, marshaller, unmarshaller);
}