this post was submitted on 17 Jun 2024
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Programming
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Wow, I always thought Java had been UTF-8 by default since v6 or something.
Python got it too!
Is this the easy replacement of "beans"?
Huh? Haven't classes had
final
forever?Anti Commercial-AI license
final
prevents a class from being extended completely, while a sealed class is only extensible by a select few subclasses, which are explicitly defined in apermits
clause in the sealed superclassPermits is only required when the compiler can't see the extending classes. IE inner classes can extend without needing to be written out in a
permits
clause. This isn't really that useful but I've taken advantage of it more than once so who knows