based on the goals from JEP 401 [1], this is not possible, as value classes are meant to "Allow developers to opt in to a programming model for immutable data(.

based on the goals from JEP 401 [1], this is not possible, as value classes are meant to "Allow developers to opt in to a programming model for immutable data(...)" [1]: https://openjdk.org/jeps/401 https://openjdk.org/jeps/401