docs: public boolean removeRunCompression() {
      boolean answer = false;
      for (int i = 0; i < this.highLowContainer.size(); i++) {
        Container c = this.highLowContainer.getContainerAtIndex(i);
        if (c instanceof RunContainer) {
          Container newc = ((RunContainer) c).toBitmapOrArrayContainer(c.getCardinality());
          this.highLowContainer.setContainerAtIndex(i, newc);
          answer = true;
        }
      }
      return answer;
    }