Method process_array

runners/helpers/ValidateRequest.cpp:722–736

  template <typename F>
  td::Status process_array(bool is_required, F &&run) {
    if (!back().exists()) {
      if (is_required) {
        return td::Status::Error(ton::ErrorCode::protoviolation, PSTRING() << path() << " must exist");
      }
      return td::Status::OK();
    }
    return back().iterate_array([&](std::unique_ptr<CtxLevel> obj) {
      levels.push_back(std::move(obj));
      TRY_STATUS(run(*this));
      TRY_STATUS(check_unprocessed_fields());
      levels.pop_back();
      return td::Status::OK();
    });
  }

  bool is_string() {
    return back().is_string();