Icon class icon_class fas fa-quote-left icon_class_computed fas fa-quote-left Related content ExampleBlock in a Block Definition Diagram (BDD) REFERENCE CARD: Types of Block Properties and Block compartments REFERENCE CARD: Property cheat-sheet for Block REFERENCE CARD: Property cheat-sheet for Block SysML-1.6: p.43: 8.3.1.2.1 Property types 'Four general categories of properties of blocks are recognized in SysML ...' does not cover FlowProperty 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 Property SysML keywords Block ValueType Previous snippet Full quote SysML establishes four basic classifications of properties belonging to a SysML Block or ValueType. Next snippet Constraint properties are further defined in Clause 10. A port is another category of property, as further defined in Section 9. Related snippets Related snippets (backlinks) Constraint properties are further defined in Clause 10. A port is another category of property, as further defined in Section 9. A property typed by a Block that does not have composite aggregation is classified as a reference property. A property typed by a Block that does not have composite aggregation is classified as a reference property. A property typed by a SysML Block that has composite aggregation is classified as a part property, except for the special case of a constraint property ... A property typed by a SysML ValueType is classified as a value property, and always has composite aggregation. Part, reference, value, and constraint properties may be shown in block definition compartments with the labels "parts," "references," "values," and "constraints" respectively. Properties of any type may be shown in a "properties" compartment or in additional compartments with user-defined labels. Four general categories of properties of blocks are recognized in SysML: parts, references, value properties, and constraint properties. A part or value property is always shown on an internal block diagram with a solid-outline box. A reference property is shown by a dashed-outline box, consistent with UML. Ports are special cases of properties, and have a variety of notations ... Constraint properties and their parameters also have their own notations ... Visit also Visit also (backlinks) Flags
