Referring to Unnamed Objects
Rational Statemate objects need not be assigned a name. This is an acceptable practice in many situations. For example:
● Orthogonal components of an and-state may not have a name since you usually refer to substates of such components but not to the components themselves.
● Expressions are often used in transition triggers without giving names to events and conditions they represent. For example, a transition may be triggered by the event entered(S) without this event having a defined name.Note: Recall that an instance state or an instance activity has no explicit name (for example, was labeled as @CHART_NAME), then this element is given a default nameCHART_NAME
. Hence, such elements are not considered as unnamed in the following discussion.