Method ToRecordBatchReader

cpp/src/arrow/dataset/scanner.cc:802–806

}

Result<std::shared_ptr<RecordBatchReader>> AsyncScanner::ToRecordBatchReader() {
  ARROW_ASSIGN_OR_RAISE(auto it, ScanBatches());
  return std::make_shared<ScannerRecordBatchReader>(options()->projected_schema,
                                                    std::move(it));
}

const std::shared_ptr<Dataset>& AsyncScanner::dataset() const { return dataset_; }
}  // namespace