default:
        Object[] keys = new Object[size];
        Object[] values = new Object[size];
        if (sameComparator) {
          // Need to check for nulls, but don't need to sort or validate.
          for (int i = 0; i < size; i++) {
            // requireNonNull is safe because the first `size` elements have been filled in.

      default:
        Object[] keys = new Object[size];
        Object[] values = new Object[size];
        if (sameComparator) {
          // Need to check for nulls, but don't need to sort or validate.
          for (int i = 0; i < size; i++) {
            // requireNonNull is safe because the first `size` elements have been filled in.