*/
  void resizeEntries(int newCapacity) {
    this.entries = Arrays.copyOf(requireEntries(), newCapacity);
    this.keys = Arrays.copyOf(requireKeys(), newCapacity);
    this.values = Arrays.copyOf(requireValues(), newCapacity);
  }

  @CanIgnoreReturnValue
  private int resizeTable(int oldMask, int newCapacity, int targetHash, int targetEntryIndex) {
    Object newTable = CompactHashing.createTable(newCapacity);

    }
    // careful of overflow!
    int newCapacity = oldCapacity + (oldCapacity >> 1) + 1;
    if (newCapacity < minCapacity) {
      newCapacity = Integer.highestOneBit(minCapacity - 1) << 1;
    }
    if (newCapacity < 0) {
      newCapacity = Integer.MAX_VALUE;
      // guaranteed to be >= newCapacity
    }
    return newCapacity;
  }

      int oldCapacity = nextInBucketKToV.length;
      int newCapacity = ImmutableCollection.Builder.expandedCapacity(oldCapacity, minCapacity);

      keys = Arrays.copyOf(keys, newCapacity);
      values = Arrays.copyOf(values, newCapacity);
      nextInBucketKToV = expandAndFillWithAbsent(nextInBucketKToV, newCapacity);
      nextInBucketVToK = expandAndFillWithAbsent(nextInBucketVToK, newCapacity);

     */
    private void ensureCapacity(int minCapacity) {
      if (minCapacity > dedupedElements.length) {
        int newCapacity =
            ImmutableCollection.Builder.expandedCapacity(dedupedElements.length, minCapacity);
        dedupedElements = Arrays.copyOf(dedupedElements, newCapacity);
      }
    }

    /** Adds e to the insertion-order array of deduplicated elements. Calls ensureCapacity. */