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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30
31// Author: trafacz@google.com (Todd Rafacz)
32//  Based on original Protocol Buffers design by
33//  Sanjay Ghemawat, Jeff Dean, and others.
34//
35// A proto file we will use for unit testing.
36
37syntax = "proto2";
38
39import "google/protobuf/unittest_lazy_dependencies_custom_option.proto";
40
41// Some generic_services option(s) added automatically.
42// See:  http://go/proto2-generic-services-default
43option cc_generic_services = true;   // auto-added
44option java_generic_services = true; // auto-added
45option py_generic_services = true;   // auto-added
46option cc_enable_arenas = true;
47
48// We don't put this in a package within proto2 because we need to make sure
49// that the generated code doesn't depend on being in the proto2 namespace.
50// In test_util.h we do "using namespace unittest = protobuf_unittest".
51package protobuf_unittest.lazy_imports;
52
53// Protos optimized for SPEED use a strict superset of the generated code
54// of equivalent ones optimized for CODE_SIZE, so we should optimize all our
55// tests for speed unless explicitly testing code size optimization.
56option optimize_for = SPEED;
57
58option java_outer_classname = "UnittestLazyImportsProto";
59
60// The following are used to test that the proto file
61// with the definition of the following field types is
62// not built when this proto file is built. Then test
63// that calling message_type() etc will build the correct
64// descriptor lazily and return it.
65
66message ImportedMessage {
67  optional LazyMessage lazy_message = 1;
68}
69
70message MessageCustomOption {
71}
72
73message MessageCustomOption2 {
74  option (lazy_enum_option) = LAZY_ENUM_0;
75}
76