tutorial:accesswideners
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tutorial:accesswideners [2020/06/22 14:13] – Clarify the circumstances where an access widener should and should not be used earthcomputer | tutorial:accesswideners [2020/07/10 22:27] – removed random " in text hydos | ||
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Access wideners should **only** be used where mixin does not currently provide a means to do so. | Access wideners should **only** be used where mixin does not currently provide a means to do so. | ||
There are currently only 2 cases where mixins are not sufficient: | There are currently only 2 cases where mixins are not sufficient: | ||
- | * Needing to access a private class, especially for the purpose of shadowing or accessing a field or method in a mixin. | + | * Needing to access a (package) |
* Being able to override final methods or subclass final classes. | * Being able to override final methods or subclass final classes. | ||
+ | * Before you consider overriding final methods, try mixin injecting in final methods first! | ||
+ | * If you want to subclass a class with only (package) private constructors, | ||
===== Requirements ===== | ===== Requirements ===== | ||
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... | ... | ||
- | " | + | " |
... | ... | ||
</ | </ |
tutorial/accesswideners.txt · Last modified: 2024/04/01 19:23 by matjojo