Method GetStrategy

cpp/src/arrow/dataset/dataset.cc:476–481

class BasicDatasetEvolutionStrategy : public DatasetEvolutionStrategy {
  std::unique_ptr<FragmentEvolutionStrategy> GetStrategy(
      const Dataset& dataset, const Fragment& fragment,
      const InspectedFragment& inspected_fragment) override {
    return BasicFragmentEvolution::Make(dataset.schema(),
                                        inspected_fragment.column_names);
  }

  std::string ToString() const override { return "basic-dataset-evolution"; }
};