Method asMutableRange

bolt/vector/SelectivityVector.h:145–147

* updateBounds() need to be called explicitly if data is modified. */

   * updateBounds() need to be called explicitly if data is modified.
   */
  MutableRange<bool> asMutableRange() {
    return MutableRange<bool>(bits_.data(), begin_, end_);
  }

  const uint64_t* allBits() const {
    return bits_.data();