The following UML, object-oriented, and other concepts are cited in this chapter. For a more complete discussion and more rigorous definitions of UML concepts, refer to Booch et al. .
Statechart?/B>? a diagram that shows the dynamic behavior of a class
Control class?/b>? an active class that controls the behavior of one or more other classes
Passive class?/B>? a class that is not active and does not embody any control of the system