Method operator()

cpp/src/arrow/dataset/scan_node.cc:288–295

    }

    Result<Future<>> operator()() override {
      return fragment
          ->InspectFragment(node->options_.format_options,
                            node->plan_->query_context()->exec_context())
          .Then([this](const std::shared_ptr<InspectedFragment>& inspected_fragment) {
            return BeginScan(inspected_fragment);
          });
    }

    std::string_view name() const override { return name_; }