Assume that, we have two classes called A & B.
In which, B has two methods, one is M1 with private modifier and M2 with Public modifier.
In sequence diagram,when I send (drag) a message from A to B, the system auto listing 2 methods above for chosing from.
Absolutely, this is not logical because B’s M2 is private so we can’t call this method !
My proposal is: Shouldn’t listing method M2 (private method).