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 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 compartment SysML keywords Block properties compartment Previous snippet Part, reference, value, and constraint properties may be shown in block definition compartments with the labels "parts," "references," "values," and "constraints" respectively. Full quote Properties of any type may be shown in a "properties" compartment or in additional compartments with user-defined labels. Next snippet Related snippets SysML establishes four basic classifications of properties belonging to a SysML Block or ValueType. A block can include properties to specify its values, parts, and references to other blocks. Ports are a special class of property used to specify allowable types of interactions between blocks ... Constraint Properties are a special class of property used to constrain other properties of blocks... Constraint properties are further defined in Clause 10. A port is another category of property, as further defined in Section 9. 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 SysML ValueType is classified as a value property, and always has composite aggregation. Related snippets (backlinks) Visit also Visit also (backlinks) Flags