Method isExpired

guava/src/com/google/common/cache/LocalCache.java:1793–1802

Returns true if the entry has expired.

(ReferenceEntry<K, V> entry, long now)

  /** Returns true if the entry has expired. */
  boolean isExpired(ReferenceEntry<K, V> entry, long now) {
    checkNotNull(entry);
    if (expiresAfterAccess() && (now - entry.getAccessTime() >= expireAfterAccessNanos)) {
      return true;
    }
    if (expiresAfterWrite() && (now - entry.getWriteTime() >= expireAfterWriteNanos)) {
      return true;
    }
    return false;
  }

  // queues