Icon class icon_class fas fa-quote-left icon_class_computed fas fa-quote-left Related content Source Unified Modeling Language 2.5.1 Copyright information About Object Management Group copyright in text extracts quoted from OMG specifications for educational purposes Snippet kind INFO UML keywords Type DataType Classifier structured DataType TemplateParameter Previous snippet Instances of a structured DataType are considered to be equal if and only if the structure is the same and the values of the corresponding attributes are equal. Full quote A DataType may be parameterized, bound, and used as TemplateParameters. Next snippet Related snippets DataTypes model Types whose instances are distinguished only by their value A SysML ValueType may define its own properties and/or operations, just as for a UML DataType. A DataType is a kind of Classifier. DataType differs from Class in that instances of a DataType are identified only by their value. All instances of a DataType with the same value are considered to be equal instances. If a DataType has attributes (i.e., Properties owned by it and in its namespace) it is called a structured DataType. Instances of a structured DataType contain attribute values matching its attributes. Instances of a structured DataType are considered to be equal if and only if the structure is the same and the values of the corresponding attributes are equal. Related snippets (backlinks) Visit also Visit also (backlinks) Flags
