* @param record The cache record being used for the project, must not be {@code null}.
     */
    void register(MavenProject project, Key cacheKey, CacheRecord record);

  // Get the FunctionDef and insert that into the context
  const NodeDef& ndef = orig_op->MutableAttrs()->BuildNodeDef();
  auto& ctx = orig_op->EagerContext();
  Fprint128 cache_key =
      orig_op->MutableAttrs()->CacheKey(orig_op->DeviceName());
  // Include soft placement policy in cache key since the placement strategy
  // can change and thus affect which kernel is picked.
  auto x = FingerprintCat64(cache_key.high64, cache_key.low64);

			return nil, fmt.Errorf("failed to fetch token: %v", err)
		case m.expired(ctr):
			return nil, fmt.Errorf("token %s expired and refresh failed: %v", key, err)
		default:
			klog.ErrorS(err, "Couldn't update token", "cacheKey", key)
			return ctr, nil
		}
	}

	m.set(key, tr)
	return tr, nil
}

// DeleteServiceAccountToken should be invoked when pod got deleted. It simply
// clean token manager cache.