}

func (s3 *warmBackendS3) Remove(ctx context.Context, object string, rv remoteVersionID) error {
	ropts := minio.RemoveObjectOptions{}
	if rv != "" {
		ropts.VersionID = string(rv)
	}
	err := s3.client.RemoveObject(ctx, s3.Bucket, s3.getDest(object), ropts)
	return s3.ToObjectError(err, object)
}

func (s3 *warmBackendS3) InUse(ctx context.Context) (bool, error) {