Icon class icon_class fas fa-quote-left icon_class_computed fas fa-quote-left Related content Figure D.18 - Defining Structure of Power Subsystem (PowerSubsystem Breakdown) Block, Generalization, Association: Home entertainment system Source OMG Systems Modeling Language (SysML) 1.7beta1 Copyright information About Object Management Group copyright in text extracts quoted from OMG specifications for educational purposes Snippet kind EXAMPLE INFO UML keywords Association AggregationKind multiplicity SysML keywords HSUV sample problem Previous snippet Full quote SysML defines defaults for multiplicities on the ends of specific types of associations. Next snippet A part or shared association has a default multiplicity of [0..1] on the black or white diamond end. A unidirectional association has a default multiplicity of 1 on its target end. These multiplicities may be assumed if not shown on a diagram. To avoid confusion, any multiplicity other than the default should always be shown on a diagram. Related snippets Related snippets (backlinks) Visit also Visit also (backlinks) Flags
