}

                  @Override
                  public List<String> order(List<String> insertionOrder) {
                    return Lists.newArrayList(Sets.newTreeSet(insertionOrder));
                  }
                })
            .named("TreeMultiset[Ordering.natural].elementSet")
            .withFeatures(
                CollectionSize.ANY,

   */
  private static <E extends @Nullable Object> Collection<E> castOrCopyToCollection(
      Iterable<E> iterable) {
    return (iterable instanceof Collection)
        ? (Collection<E>) iterable
        : Lists.newArrayList(iterable.iterator());
  }

  /**
   * Adds all elements in {@code iterable} to {@code collection}.
   *
   * @return {@code true} if {@code collection} was modified as a result of this operation.
   */

 * governing permissions and limitations under the License.
 */
package org.codelibs.core.io;

import static org.codelibs.core.collection.ArrayUtil.asArray;
import static org.codelibs.core.collection.CollectionsUtil.newArrayList;
import static org.codelibs.core.collection.CollectionsUtil.newConcurrentHashMap;
import static org.codelibs.core.collection.CollectionsUtil.newHashSet;
import static org.codelibs.core.misc.AssertionUtil.assertArgumentNotEmpty;

        return _columnUpdatedTime;
    }

    public ColumnInfo columnVirtualHosts() {
        return _columnVirtualHosts;
    }

    protected List<ColumnInfo> ccil() {
        List<ColumnInfo> ls = newArrayList();
        ls.add(columnAvailable());
        ls.add(columnBoost());
        ls.add(columnConfigParameter());
        ls.add(columnCreatedBy());
        ls.add(columnCreatedTime());
        ls.add(columnDepth());

  enum Bound {
    INCLUSIVE,
    EXCLUSIVE,
    NO_BOUND;
  }

  List<TestSuite> createDerivedSuites(SortedMultisetTestSuiteBuilder<E> parentBuilder) {
    List<TestSuite> derivedSuites = Lists.newArrayList();

    if (!parentBuilder.getFeatures().contains(NoRecurse.DESCENDING)) {
      derivedSuites.add(createDescendingSuite(parentBuilder));
    }

    if (parentBuilder.getFeatures().contains(SERIALIZABLE)) {

  }

  private static TestSuite wrappedHashMapTests(
      WrappedHashMapGenerator generator, String name, Feature<?>... features) {
    List<Feature<?>> featuresList = Lists.newArrayList(features);
    Collections.addAll(
        featuresList,
        MapFeature.GENERAL_PURPOSE,
        CollectionFeature.SUPPORTS_ITERATOR_REMOVE,
        CollectionSize.ANY);

    LenientSerializableTester.reserializeAndAssertLenient(map.keySet());

    Collection<Integer> reserializedValues = reserialize(map.values());
    assertEquals(Lists.newArrayList(map.values()), Lists.newArrayList(reserializedValues));
    assertTrue(reserializedValues instanceof ImmutableCollection);
  }

  @J2ktIncompatible
  @GwtIncompatible // SerializableTester

   */
  private List<Entry<Object, Object>> warmUp(
      LoadingCache<Object, Object> cache, int minimum, int maximum) {

    List<Entry<Object, Object>> entries = Lists.newArrayList();
    for (int i = minimum; i < maximum; i++) {
      Object key = i;
      Object value = cache.getUnchecked(key);
      entries.add(entryOf(key, value));
    }
    return entries;
  }

        C unfiltered = createUnfiltered(contents);
        C filterThenAdd = filter(unfiltered, EVEN);
        unfiltered.add(4);

        List<Integer> target = Lists.newArrayList(contents);
        target.add(4);
        C addThenFilter = filter(createUnfiltered(target), EVEN);

        assertThat(filterThenAdd).containsExactlyElementsIn(addThenFilter);
      }
    }

  public static <K extends @Nullable Object, V extends @Nullable Object>
      void assertMultimapIsUnmodifiable(Multimap<K, V> multimap, K sampleKey, V sampleValue) {
    List<Entry<K, V>> originalEntries = unmodifiableList(Lists.newArrayList(multimap.entries()));

    assertMultimapRemainsUnmodified(multimap, originalEntries);

    Collection<V> sampleValueAsCollection = singleton(sampleValue);

    // Test #clear()
    try {