Should I use virtual 'Initialize()' functions to initialize an object of my class?

Question

I\'m currently having a discussion with my teacher about class design and we came to the point of Initialize() functions, which he heavily promotes. Example:

Answer 1

A voice of dissension is in order here.

1. You might be working in an environment where you have no choice but to separate construction and initialization. Welcome to my world. Don't tell me to find a different environment; I have no choice. The preferred embodiment of the products I create is not in my hands.

2. Tell me how to initialize some aspects of object B with respect to object C, other aspects with respect to object A; some aspects of object C with respect to object B, other aspects with respect to object A. The next time around the situation may well be reversed. I won't even get into how to initialize object A. The apparently circular initialization dependencies can be resolved, but not by the constructors.

3. Similar concerns goes for destruction versus shutdown. The object may need to live past shutdown, it may need to be reused for Monte Carlo purposes, and it might need to be restarted from a checkpoint dumped three months ago. Putting all of the deallocation code directly in the destructor is a very bad idea because it leaks.