Icon class icon_class fas fa-quote-left icon_class_computed fas fa-quote-left Related content Figure D.37 - Decomposition of “Accelerate” Function (Activity and Object Flow Breakdown) Figure 11-1: Block definition diagram with activities as blocks Source OMG Systems Modeling Language (SysML) 1.6 Copyright information About Object Management Group copyright in text extracts quoted from OMG specifications for educational purposes Snippet kind INFO UML keywords Activity Association AggregationKind::composite SysML keywords Block Previous snippet Full quote Activities as blocks can have associations between each other, including composition associations. Composition means that destroying an instance at the whole end destroys instances at the part end. Next snippet When composition is used with activity blocks, the termination of execution of an activity on the whole end will terminate executions of activities on the part end of the links. Related snippets Related snippets (backlinks) When composition is used with activity blocks, the termination of execution of an activity on the whole end will terminate executions of activities on the part end of the links. Associations can be used between activities and classifiers (blocks or value types) that are the type of object nodes, variables, or parameters in the activity, as shown in Figure 11-5. Visit also Visit also (backlinks) Flags
