// Copyright (c) 2016, the Dart project authors. Please see the AUTHORS file | |
// for details. All rights reserved. Use of this source code is governed by a | |
// BSD-style license that can be found in the LICENSE file. | |
syntax = "proto2"; | |
package protobuf_unittest; | |
message Extendable { | |
extensions 1 to max; | |
} | |
enum Animal { | |
CAT = 1; | |
DOG = 2; | |
} | |
extend Extendable { | |
optional Animal animal = 1; | |
} |