1// Protocol Buffers - Google's data interchange format
2// Copyright 2008 Google Inc.  All rights reserved.
3// https://developers.google.com/protocol-buffers/
4//
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6// modification, are permitted provided that the following conditions are
7// met:
8//
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10// notice, this list of conditions and the following disclaimer.
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13// in the documentation and/or other materials provided with the
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18//
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20// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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30
31// Author: kenton@google.com (Kenton Varda)
32//  Based on original Protocol Buffers design by
33//  Sanjay Ghemawat, Jeff Dean, and others.
34//
35// This file contains messages for testing message_set_wire_format.
36
37package protobuf_unittest;
38
39option optimize_for = SPEED;
40
41// A message with message_set_wire_format.
42message TestMessageSet {
43  option message_set_wire_format = true;
44  extensions 4 to max;
45}
46
47message TestMessageSetContainer {
48  optional TestMessageSet message_set = 1;
49}
50
51message TestMessageSetExtension1 {
52  extend TestMessageSet {
53    optional TestMessageSetExtension1 message_set_extension = 1545008;
54  }
55  optional int32 i = 15;
56}
57
58message TestMessageSetExtension2 {
59  extend TestMessageSet {
60    optional TestMessageSetExtension2 message_set_extension = 1547769;
61  }
62  optional string str = 25;
63}
64
65// This message was used to generate
66// //net/proto2/python/internal/testdata/message_set_message, but is commented
67// out since it must not actually exist in code, to simulate an "unknown"
68// extension.
69// message TestMessageSetUnknownExtension {
70//   extend TestMessageSet {
71//     optional TestMessageSetUnknownExtension message_set_extension = 56141421;
72//   }
73//   optional int64 a = 1;
74// }
75
76// MessageSet wire format is equivalent to this.
77message RawMessageSet {
78  repeated group Item = 1 {
79    required int32 type_id = 2;
80    required bytes message = 3;
81  }
82}
83
84