@GwtIncompatible // not worth using in GWT for now
final class CompactLinkedHashMap<K extends @Nullable Object, V extends @Nullable Object>
    extends CompactHashMap<K, V> {
  // TODO(lowasser): implement removeEldestEntry so this can be used as a drop-in replacement

  /** Creates an empty {@code CompactLinkedHashMap} instance. */
  public static <K extends @Nullable Object, V extends @Nullable Object>
      CompactLinkedHashMap<K, V> create() {

    Map<Integer, String> map = CompactLinkedHashMap.create();
    map.put(1, "a");
    map.put(4, "b");
    map.put(3, "d");
    map.put(2, "c");
    map.remove(2);
    testHasMapEntriesInOrder(map, 1, "a", 4, "b", 3, "d");
  }

  public void testTrimToSize() {
    CompactLinkedHashMap<Integer, String> map = CompactLinkedHashMap.createWithExpectedSize(100);
    map.put(1, "a");

    Map<Integer, String> map = CompactLinkedHashMap.create();
    map.put(1, "a");
    map.put(4, "b");
    map.put(3, "d");
    map.put(2, "c");
    map.remove(2);
    testHasMapEntriesInOrder(map, 1, "a", 4, "b", 3, "d");
  }

  public void testTrimToSize() {
    CompactLinkedHashMap<Integer, String> map = CompactLinkedHashMap.createWithExpectedSize(100);
    map.put(1, "a");

   * table.
   */
  static <K extends @Nullable Object, V extends @Nullable Object>
      Map<K, V> newLinkedHashMapWithExpectedSize(int expectedSize) {
    return CompactLinkedHashMap.createWithExpectedSize(expectedSize);
  }

  /** Returns the platform preferred implementation of a set based on a hash table. */
  static <E extends @Nullable Object> Set<E> newHashSetWithExpectedSize(int expectedSize) {