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Class UML 2.5::Duration

Description:

A Duration is a ValueSpecification that specifies the temporal distance between two time instants.

Direct Superclasses: ValueSpecification

Direct Subclasses:

Class Precedence List: Duration, ValueSpecification, TypedElement, PackageableElement, ParameterableElement, NamedElement, Element

Properties:

expr : ValueSpecification (0 1); -- source Duration
observation : Observation (0 *); -- source Duration
type : Type (0 1); -- source TypedElement
visibility : VisibilityKind (0 1); -- source PackageableElement

A PackageableElement must have a visibility specified if it is owned by a Namespace. The default visibility is public.
Redefines: NamedElement.visibility
Default value: PUBLIC

owningTemplateParameter : TemplateParameter (0 1); -- source ParameterableElement
templateParameter : TemplateParameter (0 1); -- source ParameterableElement
clientDependency : Dependency (0 *); -- source NamedElement
name : String (0 1); -- source NamedElement
nameExpression : StringExpression (0 1); -- source NamedElement
namespace : Namespace (0 1); -- source NamedElement
qualifiedName : String (0 1); -- source NamedElement
ownedComment : Comment (0 *); -- source Element
ownedElement : Element (0 *); -- source Element
owner : Element (0 1); -- source Element

Constraints:

No additional constraints.

Operations:

No additional operations.



Send questions or comments to xmi-interop@omg.org.