A specification of the kind of the quantity expressed using UCUM term.
Specializes
Attributes
| Name |
Data type |
Occurs |
Description |
|
value
|
Expression
|
0..1 |
The kind of the quantity expressed using a UCUM term by this QuantitySpecification.
|
Constraints
| Type |
Name |
Specification |
| Instance is specification for constraint that binds to a PrimitiveType instance of kind UnitOfMeasure |
LRA Invariant |
inv: constraint.contraintBinding.instance.type->forAll(c: Class | c.oclIsType(Primitive) and ((c.qualifiedName = "lra::datatypes::uml::derived::UnitOfMeasure")
or (c.ancestor()->exists(s: Class | s.qualifiedName = ("lra::datatypes::uml::derived::UnitOfMeasure")))))
|
| Specification is exclusively by value or by reference |
LRA Invariant |
inv:
if not self.value.oclIsUndefined() then
self.valueRef.oclIsUndefined()
else
self.value.oclIsUndefined() and not self.valueRef.oclIsUndefined()
endif
|
Reference Model Type
