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But the main advantage comes with multiple inheritance, where all sorts of fun stuff can happen. In the child template, i would like to include everything that was in the head block from the base (by calling {{ super()) }} and include some additional things, yet at the same time replace the … When creating a simple object hierarchy in python, id like to be able to invoke methods of the parent class from a derived class. · how to call super constructor in lombok asked 10 years, modified 1 year, viewed 339k times As for chaining super::super, as i mentionned in the question, i have still to find an interesting use to that. In fact, multiple inheritance is the only case where super() is of any use. In general, the super keyword can be used to call overridden methods, … · its a nice trick but even that is not always equivalent to calling the unavilable, yet needed) super. super and that is because the super. super call would carry the context of c … · the first () says that its some type which is an ancestor (superclass) of e; I would not recommend using it with classes using linear inheritance, where its just useless overhead. For now, i only see it as a hack, but it was worth mentioning, if only for the differences … The second () says that its some type which is a subclass of e. · super() is a special use of the super keyword where you call a parameterless parent constructor. In perl and java, there is a keyword for this (super). · super() lets you avoid referring to the base class explicitly, which can be nice. · the one without super hard-codes its parents method - thus is has restricted the behavior of its method, and subclasses cannot inject functionality in the call chain.
