| CallOperationAction,CallBehaviorAction, SendSignalAction, BroadcastSignalAction, AcceptEventAction, | |
| ReadStructuralFeatureAction, AddStructuralFeatureValueAction, ClearStructuralFeatureAction, AcceptCallAction, | |
| ReadIsClassifiedObjectAction, ReadExtentAction, CreateObjectAction, ReduceAction, ClearAssociationAction, ValueSpecificationAction, ReadSelfAction { | |
| canonical:true; | |
| } | |
| ObjectFlow > GuardLabel { | |
| visible : false; | |
| } |