V1 extends @Nullable Object,
        V2 extends @Nullable Object,
        V3 extends @Nullable Object,
        V4 extends @Nullable Object,
        V5 extends @Nullable Object,
        U extends @Nullable Object> {
      /**
       * Applies this function to five inputs, or throws an exception if unable to do so.
       *

    static Construction<Map<Object, Object>> mapFromKeys(
        Supplier<Map<Object, Object>> mutableSupplier) {
      return keys -> {
        Map<Object, Object> map = mutableSupplier.get();
        for (Object key : keys) {
          map.put(key, new Object());
        }
        return map;
      };
    }

    static Construction<Set<Object>> setFromElements(Supplier<Set<Object>> mutableSupplier) {

   * example, {@code [] < [0x01] < [0x01, 0x7F] < [0x01, 0x80] < [0x02]}. Values are treated as
   * unsigned.
   *
   * <p>The returned comparator is inconsistent with {@link Object#equals(Object)} (since arrays
   * support only identity equality), but it is consistent with {@link
   * java.util.Arrays#equals(byte[], byte[])}.
   *
   * <p><b>Java 9+ users:</b> Use {@link Arrays#compareUnsigned(byte[], byte[])

    tester.addEqualityGroup(instance, createInstance(factory, equalArgs));
    for (int i = 0; i < params.size(); i++) {
      List<Object> newArgs = new ArrayList<>(args);
      Object newArg = argGenerators.get(i).generateFresh(params.get(i).getType());

      if (newArg == null || Objects.equals(args.get(i), newArg)) {
        if (params.get(i).getType().getRawType().isEnum()) {

   * o.equals(e)}.
   *
   * @param o object to be checked for containment in this queue
   * @return {@code true} if this queue contains the specified element
   */
  @CanIgnoreReturnValue // pushed down from class to method
  @Override
  public boolean contains(@Nullable Object o) {
    Monitor monitor = this.monitor;
    monitor.enter();
    try {

    public boolean equals(@Nullable Object object) {
      if (object instanceof ValueDifference) {
        ValueDifference<?> that = (ValueDifference<?>) object;
        return Objects.equals(this.left, that.leftValue())
            && Objects.equals(this.right, that.rightValue());
      }
      return false;
    }

    @Override
    public int hashCode() {
      return Objects.hash(left, right);
    }

        && Objects.equals(keyStrength, that.keyStrength)
        && Objects.equals(valueStrength, that.valueStrength)
        && Objects.equals(recordStats, that.recordStats)
        && Objects.equals(
            durationInNanos(writeExpirationDuration, writeExpirationTimeUnit),
            durationInNanos(that.writeExpirationDuration, that.writeExpirationTimeUnit))
        && Objects.equals(

        && Objects.equals(keyStrength, that.keyStrength)
        && Objects.equals(valueStrength, that.valueStrength)
        && Objects.equals(recordStats, that.recordStats)
        && Objects.equals(
            durationInNanos(writeExpirationDuration, writeExpirationTimeUnit),
            durationInNanos(that.writeExpirationDuration, that.writeExpirationTimeUnit))
        && Objects.equals(

    public boolean equals(@Nullable Object object) {
      if (object instanceof ValueDifference) {
        ValueDifference<?> that = (ValueDifference<?>) object;
        return Objects.equals(this.left, that.leftValue())
            && Objects.equals(this.right, that.rightValue());
      }
      return false;
    }

    @Override
    public int hashCode() {
      return Objects.hash(left, right);
    }

    }

    @Override
    public boolean equals(@Nullable Object object) {
      if (object == this) {
        return true;
      }
      if (object instanceof FloatArrayAsList) {
        FloatArrayAsList that = (FloatArrayAsList) object;
        int size = size();
        if (that.size() != size) {
          return false;
        }