// Copyright 2025 Google LLC
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     https://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

syntax = "proto3";

package testing.data;

message User {

  int64 id = 1;

  string name = 2;

  bool active = 3;

  message Address {

    string city = 1;

    string state = 2;
  }

  Address address = 4;
}


message Book {
  string title = 1;

  User author = 2;
}
