Method keySet

guava/src/com/google/common/cache/LocalCache.java:4322–4327

()

  @LazyInit @RetainedWith @Nullable Set<K> keySet;

  @Override
  public Set<K> keySet() {
    // does not impact recency ordering
    Set<K> ks = keySet;
    return (ks != null) ? ks : (keySet = new KeySet());
  }

  @LazyInit @RetainedWith @Nullable Collection<V> values;