text: public virtual DeleteSnapshotCopyGrantResponse DeleteSnapshotCopyGrant(DeleteSnapshotCopyGrantRequest request){var options = new InvokeOptions();options.RequestMarshaller = DeleteSnapshotCopyGrantRequestMarshaller.Instance;options.ResponseUnmarshaller = DeleteSnapshotCopyGrantResponseUnmarshaller.Instance;return Invoke<DeleteSnapshotCopyGrantResponse>(request, options);}