Method HasStartedBatch

cpp/src/arrow/dataset/scanner_test.cc:377–379

    return fragments_[fragment_index]->has_started();
  }
  bool HasStartedBatch(int fragment_index, int batch_index) {
    return fragments_[fragment_index]->HasBatchStarted(batch_index);
  }

  bool has_started_ = false;
  std::vector<std::shared_ptr<MockFragment>> fragments_;