Method swap

cpp/src/arrow/acero/asof_join_node.cc:243–247

        : time(time), batch(batch), row(row) {}

    void swap(Entry& other) {
      std::swap(time, other.time);
      std::swap(batch, other.batch);
      std::swap(row, other.row);
    }

    // Timestamp associated with the entry
    OnType time;