Method MockDataset

cpp/src/arrow/dataset/scanner_test.cc:332–335

struct MockDataset : public FragmentDataset {
  MockDataset(std::shared_ptr<Schema> dataset_schema,
              std::vector<std::shared_ptr<MockFragment>> fragments)
      : FragmentDataset(std::move(dataset_schema), AsFragmentVector(fragments)),
        fragments_(std::move(fragments)) {}

  // ### Dataset API ###
  std::string type_name() const override { return "mock"; }