State Charts Mehran Najafi. Reactive Systems A reactive, event-driven, object is one whose behavior is best characterized by its response to events dispatched.
State Machine Model. C-S 5462 State Machine View describes the dynamic behavior of objects over time –each object is treated in isolation –the view describes.
UML Discussion on State Machines Perfectly static system is intensely uninteresting Because nothing ever happens.
State Change Modelling. Aim: To introduce the concept and techniques for describing the changes in state that may occur to an object in its lifetime.
