Class UML 2.4.1::TimeEvent
Description:
A time event can be defined relative to entering the current state of the
executing state machine.A time event specifies a point in time. At the
specified time, the event occurs.
Direct Superclasses: EventDirect Subclasses: Class Precedence List: TimeEvent,
Event,
PackageableElement,
ParameterableElement,
NamedElement,
ElementProperties:
isRelative : Boolean (1 1); -- source
TimeEvent when :
TimeExpression (1 1); -- source
TimeEventSpecifies the corresponding time deadline.
{
composite}
Subsets: Element.ownedElement
visibility :
VisibilityKind (1 1); -- source
PackageableElement 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
ElementConstraints:
Signature: when_non_negative() : Boolean;
Description: The ValueSpecification when must return a non-negative Integer.
Expression: true
Signature: starting_time() : Boolean;
Description: The starting time for a relative time event may only be omitted for a time
event that is the trigger of a state machine.
Expression: true
Operations:
No additional operations.
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