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Flutter/Dart - How to force override a getter & setter or any method in a class that is extending an abstract class? - Stack Overflow
Vandad Nahavandipoor on X: "#Dart 💙 tip: if you have an #immutable # abstract #class, add a #constant empty #constructor to it so your subclasses can also be immutable with const constructors, as
flutter - How to set up an interface with an abstract member variable in Dart - Stack Overflow
Class modifiers in Dart 3.0: abstract, interface, base, and sealed. OH MY! | by Rei | ITNEXT
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