table.put('b', 1, "bar");
    table.put('a', 2, "baz");
    validateTableCopies(table);
    // Even though rowKeySet, columnKeySet, and cellSet have the same
    // iteration ordering, row has an inconsistent ordering.
    assertThat(table.row('b').keySet()).containsExactly(1, 2).inOrder();
    assertThat(ImmutableTable.copyOf(table).row('b').keySet()).containsExactly(2, 1).inOrder();
  }

   * <p><b>Warning:</b> {@code keyPredicate} must be <i>consistent with equals</i>, as documented at
   * {@link Predicate#apply}. Do not provide a predicate such as {@code
   * Predicates.instanceOf(ArrayList.class)}, which is inconsistent with equals.
   *
   * @since 11.0
   */
  public static <K extends @Nullable Object, V extends @Nullable Object> Multimap<K, V> filterKeys(
      Multimap<K, V> unfiltered, Predicate<? super K> keyPredicate) {

   * <p><b>Warning:</b> {@code keyPredicate} must be <i>consistent with equals</i>, as documented at
   * {@link Predicate#apply}. Do not provide a predicate such as {@code
   * Predicates.instanceOf(ArrayList.class)}, which is inconsistent with equals.
   *
   * @since 11.0
   */
  public static <K extends @Nullable Object, V extends @Nullable Object> Multimap<K, V> filterKeys(
      Multimap<K, V> unfiltered, Predicate<? super K> keyPredicate) {

    }

    /**
     * Test that multiple serializations produce consistent results
     */
    @Test
    public void test_serializationConsistency() {
        String original = "Consistency Test";

        byte[] serialized1 = serializer.fromObjectToBinary(original);
        byte[] serialized2 = serializer.fromObjectToBinary(original);

   *
   * <p>In detail, this method asserts
   *
   * <ul>
   *   <li><i>reflexivity</i>: {@code comparator.compare(t, t) = 0} for all {@code t} in {@code
   *       valuesInExpectedOrder}; and
   *   <li><i>consistency</i>: {@code comparator.compare(ti, tj) < 0} and {@code
   *       comparator.compare(tj, ti) > 0} for {@code i < j}, where {@code ti =
   *       valuesInExpectedOrder.get(i)} and {@code tj = valuesInExpectedOrder.get(j)}.

   * prefix, or when one array is a prefix of the other, treats the shorter array as the lesser. For
   * example, {@code [] < [1L] < [1L, 2L] < [2L] < [1L << 63]}.
   *
   * <p>The returned comparator is inconsistent with {@link Object#equals(Object)} (since arrays
   * support only identity equality), but it is consistent with {@link Arrays#equals(long[],
   * long[])}.
   *

        assertEquals("file with spaces.txt", result.get(1).getFileName());
        assertEquals("file@#$%.txt", result.get(2).getFileName());
    }

    @Test
    @DisplayName("Test NotifyResponse consistency across multiple calls")
    void testNotifyResponseConsistency() {
        List<FileNotifyInformation> notifications = Arrays.asList(mockNotifyInfo1, mockNotifyInfo2);

    return CollectCollectors.toImmutableSet();
  }

  /**
   * Returns the empty immutable set. Preferred over {@link Collections#emptySet} for code
   * consistency, and because the return type conveys the immutability guarantee.
   *
   * <p><b>Performance note:</b> the instance returned is a singleton.
   */

    return CollectCollectors.toImmutableList();
  }

  /**
   * Returns the empty immutable list. This list behaves and performs comparably to {@link
   * Collections#emptyList}, and is preferable mainly for consistency and maintainability of your
   * code.
   *
   * <p><b>Performance note:</b> the instance returned is a singleton.
   */
  // Casting to any type is safe because the list will never hold any elements.

   * <p><b>Warning:</b> {@code keyPredicate} must be <i>consistent with equals</i>, as documented at
   * {@link Predicate#apply}. Do not provide a predicate such as {@code
   * Predicates.instanceOf(ArrayList.class)}, which is inconsistent with equals.
   */
  public static <K extends @Nullable Object, V extends @Nullable Object> Map<K, V> filterKeys(
      Map<K, V> unfiltered, Predicate<? super K> keyPredicate) {
    checkNotNull(keyPredicate);