csharp/protos/extest/unittest_extras.proto

// Additional options required for C# generation. File from copyright
// line onwards is as per original distribution.
import "google/protobuf/csharp_options.proto";
option (google.protobuf.csharp_file_options).namespace = "Google.ProtocolBuffers.TestProtos";
option (google.protobuf.csharp_file_options).umbrella_classname = "UnitTestExtrasProtoFile";
option (google.protobuf.csharp_file_options).add_serializable = true;

package protobuf_unittest_extra;

option java_package = "com.google.protobuf";

message TestUnpackedExtensions {
  extensions 1 to max;
}

extend TestUnpackedExtensions {
  repeated    int32 unpacked_int32_extension    =  90;
  repeated    int64 unpacked_int64_extension    =  91;
  repeated   uint32 unpacked_uint32_extension   =  92;
  repeated   uint64 unpacked_uint64_extension   =  93;
  repeated   sint32 unpacked_sint32_extension   =  94;
  repeated   sint64 unpacked_sint64_extension   =  95;
  repeated  fixed32 unpacked_fixed32_extension  =  96;
  repeated  fixed64 unpacked_fixed64_extension  =  97;
  repeated sfixed32 unpacked_sfixed32_extension =  98;
  repeated sfixed64 unpacked_sfixed64_extension =  99;
  repeated    float unpacked_float_extension    = 100;
  repeated   double unpacked_double_extension   = 101;
  repeated     bool unpacked_bool_extension     = 102;
  repeated UnpackedExtensionsForeignEnum unpacked_enum_extension  = 103;
}

enum UnpackedExtensionsForeignEnum {
  FOREIGN_FOO = 4;
  FOREIGN_BAR = 5;
  FOREIGN_BAZ = 6;
}