Top "Dynamic-cast" questions

I have a piece of code looking like this : TAxis *axis = 0; if (dynamic_cast<MonitorObjectH1C*>(obj)) axis = (…

Suppose I have a class A and a class B that is derived from A. Now, I want to cast …

i have two classes in java as: class A { int a=10; public void sayhello() { System.out.println("class A"); } } class …

Is there any good practice related to dynamic_cast error handling (except not using it when you don't have to)? …

I have a base class and a derived class. Each class has an .h file and a .cpp file. I …

If you had the following: class Animal{}; class Bird : public Animal{}; class Dog : public Animal{}; class Penguin : public Bird{}; class …

(Please no advise that I should abstract X more and add another method to it.) In C++, when I have …

This does not compile in C++: class A { }; class B : public A { }; ... A *a = new B(); B *b = dynamic_cast&…

Consider this simple hierarchy: class Base { public: virtual ~Base() { } }; class Derived : public Base { }; Trying to downcast Base* p to Derived* …

According to what I read, performing a wrong run-time dynamic_cast can either throw a bad_cast exception or return …