internal DescribeSnapshotCopyGrantsResponse DescribeSnapshotCopyGrants(DescribeSnapshotCopyGrantsRequest request) { var marshaller = new DescribeSnapshotCopyGrantsRequestMarshaller(); var unmarshaller = DescribeSnapshotCopyGrantsResponseUnmarshaller.Instance; return Invoke<DescribeSnapshotCopyGrantsRequest,DescribeSnapshotCopyGrantsResponse>(request, marshaller, unmarshaller); }