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by ejona86
4128 days ago
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Immutability is still there. You get to choose whether you want it or not. For when you actually want a nullable field, I think the idea is that it is easy to have a wrapper message (just like boxing in languages). Such wrappers could even be made standard and provided by protobuf. |
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They will be: https://github.com/google/protobuf/issues/159#issuecomment-7...