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Comment on Anon tries programming in Java

I strongly prefer how interfaces are handled

It’s better than Java, but they still chose to walk headfirst into the same trap that bites Java developers in the ass: placing the implementations under the concrete type instead of the interface.

When you have two interfaces that each require you to implement a function with the same name but a different signature, you’re in for a bad time featuring an abomination of wrapper types.

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Willem@kutsuya.dev ⁨4⁩ ⁨days⁩ ago
On that last note, can’t you use the explicit interface implementation in C#?

e.g.

public class SampleClass : IControl, ISurface { void IControl.Paint() { System.Console.WriteLine("IControl.Paint"); } void ISurface.Paint() { System.Console.WriteLine("ISurface.Paint"); } }
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- pivot_root@lemmy.world ⁨4⁩ ⁨days⁩ ago
  I haven’t kept up with recent Java developments, but with Go, you’re out of luck. Interface implementations are—for both better and worse—completely implicit.
  
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  - Amir@lemmy.ml ⁨3⁩ ⁨days⁩ ago
    He mentioned C#, which does let you explicitly choose to implement same-name functions of two interfaces with different code
    
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    pivot_root@lemmy.world ⁨3⁩ ⁨days⁩ ago
    For some reason, my brain inserted a “like” before “C#”, and answered the question of “can’t you use explicit interfaces like C#.”
    
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TunaCowboy@lemmy.world ⁨4⁩ ⁨days⁩ ago

just one more oop bro I swear

Pure oopium. All oop ‘design patterns’ exist solely to overcome the inherent flaws of oop.

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- pivot_root@lemmy.world ⁨4⁩ ⁨days⁩ ago
  Maybe check before putting words in my mouth, m’kay?
  
  Sincerely, someone who uses composition.
  
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