Virtual call in constructor
21981
C++ virtual function from constructor
94683
Implement a pure virtual method in Objective-C
60540
Should I instantiate instance variables on declaration or in the constructor?
5770
C++ "virtual" keyword for functions in derived classes. Is it necessary?
24144
Can I call a constructor from another constructor (do constructor chaining) in C++?
39095
Is there any reason not to make a member function virtual?
94015
What is the difference between an abstract function and a virtual function?
27460
Virtual functions
75987
How do you use the non-default constructor for a member?
142557
Calling pure virtual function in constructor gives an error
66336
Why copy constructor is not called in this case?
82705
Order of calling base class constructor from derived class initialization list
111314
What is the difference between an abstract method and a virtual method?
4069
How do I call one constructor from another in Java?
136828
Instancing a class with an internal constructor
55217
Why do this() and super() have to be the first statement in a constructor?
104046
Calling base method from derived class