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Bookmark or Share- How does Python's super () work with multiple inheritance?And call to super in that routine invokes init defined in First. MRO=[First, Second]. Now call to super in init defined in First will continue searching MRO and find init defined in Second, and any call to super will hit the default object init. I hope this example clarifies the concept. If you don't call super from First.
- coding style - Using "super" in C++ - Stack Overflow@user2623967 : Right. In the case of simple inheritance, one "super" is enough. Now, if you have multiple inheritance, having "superA", "superB", etc. is a good solution: You WANT to call the method from one implementation or another, so you must TELL what implementation you want.
- Why is super.super.method (); not allowed in Java?Well, that's creative but doesn't really answers my question. C still doesn't call super.super, B just behaves differently. If you can change A and B you could just add another method instead of using instanceof. Super.super.foo would help you in cases where you don't have access to A and B and could not change them. –
- super() in Java - Stack Overflowsuper() is a special use of the super keyword where you call a parameterless parent constructor. In general, the super keyword can be used to call overridden methods, access hidden fields or invoke a superclass's constructor.
- What does calling super () in a React constructor do?Calling super() is pertinent to JavaScript ES6 standard. To pass a parameter or parameters to this super() depends on the nature of the parent class's constructor signature (ie if it contains arguments then this super must be invoked from the child class with arguments).
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