Super() is a special use of the super keyword where you call a parameterless parent constructor Enforcing super to appear first, enforces that constructor bodies are executed in the correct order which would be In general, the super keyword can be used to call overridden methods, access hidden fields or invoke a superclass's constructor.
The one with super has greater flexibility The automatic insertion of super () by the compiler allows this The call chain for the methods can be intercepted and functionality injected.
But the main advantage comes with multiple inheritance, where all sorts of fun stuff can happen. In fact, multiple inheritance is the only case where super() is of any use I would not recommend using it with classes using linear inheritance, where it's just useless overhead. As for chaining super::super, as i mentionned in the question, i have still to find an interesting use to that
For now, i only see it as a hack, but it was worth mentioning, if only for the differences with java (where you can't chain super). 'super' object has no attribute '__sklearn_tags__' This occurs when i invoke the fit method on the randomizedsearchcv object I attempted to tune the hyperparameters of an xgbregressor.
I found this example of code where super.variable is used What is the difference between list< I used to use list< Extends t>, but it does not allow me to add elements to it list.add (e), whereas the li.
I wrote the following code When i try to run it as at the end of the file i get this stacktrace 'super' object has no attribute do_something class parent
