| // Copyright 2018 The Go Authors. 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"; | |
| // File contains no 'package' statement. | |
| enum Enum { | |
| ZERO = 0; | |
| } | |
| message Message { | |
| optional string string_field = 1; | |
| optional Enum enum_field = 2 [default=ZERO]; | |
| } |