title: How to pass this by ref in C#?
body: <p>In a class (ClassA) of mine I want to create a related instance of another class (ClassB) providing it with a reference to the object who has initiated it's creation. So I've provided ClassB with a construcror taking a (ref ClassB parent) argument. But in ClassA I can't just call var child = new ClassB(ref this). How to implement this?</p>