protobuf/objectivec/Tests/unittest_objc_startup.proto

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syntax = "proto2";

package protobuf_objc_unittest;

message TestObjCStartupMessage {
  extensions 1 to max;
}

extend TestObjCStartupMessage {
  // Singular
  optional    int32 optional_int32_extension    = 1;
  repeated    int32 repeated_int32_extension    = 2;
}

message TestObjCStartupNested {
  extend TestObjCStartupMessage {
    optional string nested_string_extension = 3;
  }
}