Method InputReceived

cpp/src/arrow/dataset/scan_node.cc:191–193

    Unreachable("no inputs; this should never be called");
  }
  [[noreturn]] Status InputReceived(acero::ExecNode*, compute::ExecBatch) override {
    NoInputs();
  }
  [[noreturn]] Status InputFinished(acero::ExecNode*, int) override { NoInputs(); }

  Status Init() override { return Status::OK(); }