// Protocol Buffers - Google's data interchange format
// Copyright 2008 Google Inc.  All rights reserved.
// https://developers.google.com/protocol-buffers/
//
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//
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// Author: kenton@google.com (Kenton Varda)
//  Based on original Protocol Buffers design by
//  Sanjay Ghemawat, Jeff Dean, and others.
//
// A proto file which is imported by unittest.proto to test importing.

syntax = "proto2";

// We don't put this in a package within proto2 because we need to make sure
// that the generated code doesn't depend on being in the proto2 namespace.
// In test_util.h we do
// "using namespace unittest_import = protobuf_unittest_import".
package protobuf_unittest_import_proto2;

option optimize_for = SPEED;
option cc_enable_arenas = true;
option csharp_namespace = "Google.Protobuf.TestProtos.Proto2";

// Test public import
import public "csharp/protos/unittest_import_public.proto";

message ImportMessage {
  optional int32 d = 1;
}

enum ImportEnum {
  IMPORT_FOO = 7;
  IMPORT_BAR = 8;
  IMPORT_BAZ = 9;
}

// To use an enum in a map, it must has the first value as 0.
enum ImportEnumForMap {
  UNKNOWN = 0;
  FOO = 1;
  BAR = 2;
}