assertEquals(localCacheOne.expireAfterAccessNanos, localCacheTwo.expireAfterAccessNanos);
    assertEquals(localCacheOne.expireAfterWriteNanos, localCacheTwo.expireAfterWriteNanos);
    assertEquals(localCacheOne.refreshNanos, localCacheTwo.refreshNanos);
    assertEquals(localCacheOne.removalListener, localCacheTwo.removalListener);
    assertEquals(localCacheOne.ticker, localCacheTwo.ticker);

    assertEquals(localCacheOne.expireAfterAccessNanos, localCacheTwo.expireAfterAccessNanos);
    assertEquals(localCacheOne.expireAfterWriteNanos, localCacheTwo.expireAfterWriteNanos);
    assertEquals(localCacheOne.refreshNanos, localCacheTwo.refreshNanos);
    assertEquals(localCacheOne.removalListener, localCacheTwo.removalListener);
    assertEquals(localCacheOne.ticker, localCacheTwo.ticker);

  /** How long after the last write to an entry the map will retain that entry. */
  final long expireAfterWriteNanos;

  /** How long after the last write an entry becomes a candidate for refresh. */
  final long refreshNanos;

  /** Entries waiting to be consumed by the removal listener. */
  // TODO(fry): define a new type which creates event objects and automates the clear logic