Hi folks,
if I have a class A that has a property of type class B, is it good programming practice to simply say
private B _B;
public B b
{
get {return _B;}
set {_B = value;}
}
or should my get return a copy of _B rather than _B itself? Likewise, should my set store a copy of the passed value rather than the value itself, given that it's an object reference?
Ta