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by haspok
85 days ago
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> Java provides inheritance and interfaces, but it doesn’t provide first-class delegation or traits. I'm not sure I am missing first class delegation much (not a lot of UI projects in Java these days). But interfaces with default (and static) method implementations are actually quite usable as traits / mixins. Since Java 8 IIRC. You can also pass around functions / lambdas (coincidentally also since Java 8) to compose functionality together. A bit harder to follow and/or understand, but another perfectly legitimate and very powerful tool nevertheless. |
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