A feature of some object-oriented computer programming languages in which a class can inherit behaviors and features from more than one superclass or base class.
I'm a bit confused about how virtual base classes work. In particular, I was wondering how the constructor of the …
c++ virtual multiple-inheritance base-classI've run into a bit of a problem with my class hierarchy, in a WPF application. It's one of those …
c# .net .net-3.5 inheritance multiple-inheritanceIn a Symfony2 application I have a MainBundle and distinct bundles which can be enabled or not. In the MainBundle …
symfony doctrine-orm multiple-inheritance mappedsuperclassWhy is it that in the code below the compiler complains that PureAbstractBase is an ambiguous base class of MultiplyInheritedClass? …
c++ inheritance multiple-inheritance virtual-inheritanceConsider the code below: trait A { def work = { "x" } } trait B { def work = { 1 } } class C extends A with B { override …
scala multiple-inheritance traitsI have a class (MyClass) that inherits most of its functionality from a Qt built-in object (QGraphicsTextItem). QGraphicsTextItem inherits indirectly …
c++ qt multiple-inheritance qt-signalsEDIT3: Please be sure to clearly understand what I am asking before answering (there are EDIT2 and lots of comments …
c++ multiple-inheritance virtual-inheritanceSingle inheritance is easy to implement. For example, in C, the inheritance can be simulated as: struct Base { int a; } …
c++ inheritance compiler-construction multiple-inheritance language-implementationI made a test code as following: #include <iostream> using namespace std; #ifndef interface #define interface struct #endif …
c++ inheritance interface multiple-inheritance virtual-inheritanceConsider following hierarchy: struct A { int a; A() { f(0); } A(int i) { f(i); } virtual void f(int i) { cout &…
c++ multiple-inheritance vtable virtual-inheritance memory-layout