for (byte value : VALUES) {
      assertThat(SignedBytes.saturatedCast((long) value)).isEqualTo(value);
    }
    assertThat(SignedBytes.saturatedCast(GREATEST + 1L)).isEqualTo(GREATEST);
    assertThat(SignedBytes.saturatedCast(LEAST - 1L)).isEqualTo(LEAST);
    assertThat(SignedBytes.saturatedCast(Long.MAX_VALUE)).isEqualTo(GREATEST);
    assertThat(SignedBytes.saturatedCast(Long.MIN_VALUE)).isEqualTo(LEAST);
  }

    for (byte value : VALUES) {
      assertThat(UnsignedBytes.saturatedCast(toUnsignedInt(value))).isEqualTo(value);
    }
    assertThat(UnsignedBytes.saturatedCast(256L)).isEqualTo(GREATEST);
    assertThat(UnsignedBytes.saturatedCast(-1L)).isEqualTo(LEAST);
    assertThat(UnsignedBytes.saturatedCast(Long.MAX_VALUE)).isEqualTo(GREATEST);
    assertThat(UnsignedBytes.saturatedCast(Long.MIN_VALUE)).isEqualTo(LEAST);
  }

    for (short value : VALUES) {
      assertThat(Shorts.saturatedCast((long) value)).isEqualTo(value);
    }
    assertThat(Shorts.saturatedCast(GREATEST + 1L)).isEqualTo(GREATEST);
    assertThat(Shorts.saturatedCast(LEAST - 1L)).isEqualTo(LEAST);
    assertThat(Shorts.saturatedCast(Long.MAX_VALUE)).isEqualTo(GREATEST);
    assertThat(Shorts.saturatedCast(Long.MIN_VALUE)).isEqualTo(LEAST);
  }

    for (char value : VALUES) {
      assertThat(Chars.saturatedCast((long) value)).isEqualTo(value);
    }
    assertThat(Chars.saturatedCast(GREATEST + 1L)).isEqualTo(GREATEST);
    assertThat(Chars.saturatedCast(LEAST - 1L)).isEqualTo(LEAST);
    assertThat(Chars.saturatedCast(Long.MAX_VALUE)).isEqualTo(GREATEST);
    assertThat(Chars.saturatedCast(Long.MIN_VALUE)).isEqualTo(LEAST);
  }

    for (int value : VALUES) {
      assertThat(Ints.saturatedCast((long) value)).isEqualTo(value);
    }
    assertThat(Ints.saturatedCast(GREATEST + 1L)).isEqualTo(GREATEST);
    assertThat(Ints.saturatedCast(LEAST - 1L)).isEqualTo(LEAST);
    assertThat(Ints.saturatedCast(Long.MAX_VALUE)).isEqualTo(GREATEST);
    assertThat(Ints.saturatedCast(Long.MIN_VALUE)).isEqualTo(LEAST);
  }

    return backingMap.size();
  }

  @Override
  public final Iterator<E> iterator() {
    return Multisets.iteratorImpl(this);
  }

  @Override
  public final int size() {
    return Ints.saturatedCast(size);
  }

  /**
   * @serialData the number of distinct elements, the first element, its count, the second element,
   *     its count, and so on
   */
  @GwtIncompatible
  @J2ktIncompatible

          + aggregateAboveRange(aggr, node.left);
    }
  }

  @Override
  public int size() {
    return Ints.saturatedCast(aggregateForEntries(Aggregate.SIZE));
  }

  @Override
  int distinctElements() {
    return Ints.saturatedCast(aggregateForEntries(Aggregate.DISTINCT));
  }

  static int distinctElements(@Nullable AvlNode<?> node) {

          + aggregateAboveRange(aggr, node.left);
    }
  }

  @Override
  public int size() {
    return Ints.saturatedCast(aggregateForEntries(Aggregate.SIZE));
  }

  @Override
  int distinctElements() {
    return Ints.saturatedCast(aggregateForEntries(Aggregate.DISTINCT));
  }

  static int distinctElements(@Nullable AvlNode<?> node) {

   */
  @Override
  public int size() {
    long sum = 0L;
    for (AtomicInteger value : countMap.values()) {
      sum += value.get();
    }
    return Ints.saturatedCast(sum);
  }

  /*
   * We override the toArray methods for two reasons:
   *
   * 1. Both superclass toArray methods assume that size() gives a correct answer, while our size()

      Spliterator.OfLong spliterator = stream.spliterator();
      long size = spliterator.getExactSizeIfKnown();
      if (size > 0) { // known *and* nonempty
        ensureRoomFor(Ints.saturatedCast(size));
      }
      spliterator.forEachRemaining((LongConsumer) this::add);
      return this;
    }

    /**
     * Appends {@code values}, in order, to the end of the values the built {@link