* is evicted due to the cache's eviction strategy, and not as a result of manual {@linkplain
     * Cache#invalidate invalidations}.
     */
    void recordEviction();

    /**
     * Returns a snapshot of this counter's values. Note that this may be an inconsistent view, as
     * it may be interleaved with update operations.
     */
    CacheStats snapshot();
  }

        return null;
      }
      if (!isExpired(value)) {
        statsCounter.recordHits(1);
        value.updateTimestamp();
        return value.getValue();
      }

      statsCounter.recordEviction();
      statsCounter.recordMisses(1);
      cachingHashMap.remove(key);
    }
    // `key` was in the cache, so it's a K.
    // (Or it's a weird case like a LinkedList in a Cache<ArrayList, ...>, but *shrug*.)

    void enqueueNotification(
        @Nullable K key, int hash, @Nullable V value, int weight, RemovalCause cause) {
      totalWeight -= weight;
      if (cause.wasEvicted()) {
        statsCounter.recordEviction();
      }
      if (map.removalNotificationQueue != DISCARDING_QUEUE) {
        RemovalNotification<K, V> notification = RemovalNotification.create(key, value, cause);

    void enqueueNotification(
        @Nullable K key, int hash, @Nullable V value, int weight, RemovalCause cause) {
      totalWeight -= weight;
      if (cause.wasEvicted()) {
        statsCounter.recordEviction();
      }
      if (map.removalNotificationQueue != DISCARDING_QUEUE) {
        RemovalNotification<K, V> notification = RemovalNotification.create(key, value, cause);