Method Finish

cpp/src/arrow/json/parser.cc:257–265

  }

  Status Finish(std::shared_ptr<Array>* out) {
    auto size = length();
    auto null_count = null_bitmap_builder_.false_count();
    std::shared_ptr<Buffer> data, null_bitmap;
    RETURN_NOT_OK(data_builder_.Finish(&data));
    RETURN_NOT_OK(null_bitmap_builder_.Finish(&null_bitmap));
    *out = MakeArray(ArrayData::Make(int32(), size, {null_bitmap, data}, null_count));
    return Status::OK();
  }

  int64_t length() { return null_bitmap_builder_.length(); }