Function Visit

cpp/src/gandiva/bitmap_accumulator.h:37–45

      : eval_batch_(eval_batch), all_invalid_(false) {}

  void Visit(const VectorReadValidityDex& dex) {
    int idx = dex.ValidityIdx();
    auto bitmap = eval_batch_.GetBuffer(idx);
    // The bitmap could be null. Ignore it in this case.
    if (bitmap != NULLPTR) {
      src_maps_.push_back(bitmap);
      src_map_offsets_.push_back(eval_batch_.GetBufferOffset(idx));
    }
  }

  void Visit(const LocalBitMapValidityDex& dex) {
    int idx = dex.local_bitmap_idx();