Overloading logical operators considered bad practice?

Question

Is it a bad idea to overload &&, || or comma operator and Why?

Answer 1

I'd say it depends on what your overloads are doing. For example, && and || are expected to work as logical conditions, so if your overload semantics work somehow differently, they can confuse other people (or even yourself, if you don't use them for a while and forget what they do). Consider what you would expect the operators to do if you wouldn't know how they are overloaded and if it would be clearer to just use normal methods instead.