A lot of these actions, like setting the count, incrementing the count, checking the count, these all become private operations of that particular object class and a state diagram is where I see that.
Nini ujumbe kwa mimi kutuma? mengi ya wale ujumbe kuwa shughuli ya darasa kitu, kama katika mfano huu ambapo kuongeza mwanafunzi ni kazi. mengi ya hatua hizi, kama kuweka kuhesabu, incrementing kuhesabu, kuangalia kuhesabu, haya yote kuwa shughuli binafsi ya jamii hiyo kitu fulani na hali mchoro ni pale ambapo mimi kuona kwamba.