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Internal in kotlin
Internal in kotlin





internal in kotlin

In short, you can just about make every class besides your application API and domain internal. But it made me think how much I could make internal, and as I’ll show you, it so happens to be quite a lot, really. In addition, Kotlin does not have the concept of package protection, it only has 2 visibility modifiers: private and internal. By default, Kotlin makes everything public.

internal in kotlin

When you start to use Kotlin, you come across another hurdle. This is mainly due to what I just said, by creating structural layers in our packages, which makes package protected classes a lot harder to use. In addition, a lot of us tend to make a lot of things public. And I’m starting to realize this isn’t really the right way forward. To this day, I still tend to layer my packages into their structural counterparts like be. and be. This little piece of advice, and quite a few others from that talk, got me thinking about how I structure my applications. At the end of the presentation, Simon gave one specific piece of advice. If you’re already accustomed to clean architecture, you’re familiar with the notion of modules: you’ll probably have separate modules for your application, domain and infrastructure layers. Recently I had another look at Simon Brown’s 2016 Devoxx talk about building modular monoliths. In addition, I like the concept of clean architecture, something I have talked about in lengths in previous articles.

internal in kotlin

To me, it’s the language that Java was meant to be, providing a plethora of features and all the power of the JVM. Let me start off by saying that I really like Kotlin.







Internal in kotlin