Abstract Class UML 2.4.1::Action
Description:
An action has pre- and post-conditions.An action represents a single step within an activity, that is, one that is not further decomposed within the activity.An action is a named element that is the fundamental unit of executable functionality. The execution of an action represents some transformation or processing in the modeled system, be it a computer system or otherwise.Direct Superclasses: ExecutableNodeDirect Subclasses: VariableAction, ValueSpecificationAction, UnmarshallAction, TestIdentityAction, StructuredActivityNode, StructuralFeatureAction, StartClassifierBehaviorAction, ReplyAction, ReduceAction, ReclassifyObjectAction, ReadSelfAction, ReadLinkObjectEndQualifierAction, ReadLinkObjectEndAction, ReadIsClassifiedObjectAction, ReadExtentAction, RaiseExceptionAction, OpaqueAction, LinkAction, InvocationAction, DestroyObjectAction, CreateObjectAction, ClearAssociationAction, AcceptEventActionClass Precedence List: Action, ExecutableNode, ActivityNode, RedefinableElement, NamedElement, ElementProperties:
context : Classifier (0 1); -- source Action input : InputPin (0 *); -- source Action isLocallyReentrant : Boolean (1 1); -- source Action localPostcondition : Constraint (0 *); -- source Action localPrecondition : Constraint (0 *); -- source Action output : OutputPin (0 *); -- source Action handler : ExceptionHandler (0 *); -- source ExecutableNode activity : Activity (0 1); -- source ActivityNode inGroup : ActivityGroup (0 *); -- source ActivityNode inInterruptibleRegion : InterruptibleActivityRegion (0 *); -- source ActivityNode inPartition : ActivityPartition (0 *); -- source ActivityNode inStructuredNode : StructuredActivityNode (0 1); -- source ActivityNode incoming : ActivityEdge (0 *); -- source ActivityNode outgoing : ActivityEdge (0 *); -- source ActivityNode redefinedNode : ActivityNode (0 *); -- source ActivityNode isLeaf : Boolean (1 1); -- source RedefinableElement redefinedElement : RedefinableElement (0 *); -- source RedefinableElement redefinitionContext : Classifier (0 *); -- source RedefinableElement 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 visibility : VisibilityKind (0 1); -- source NamedElement ownedComment : Comment (0 *); -- source Element ownedElement : Element (0 *); -- source Element owner : Element (0 1); -- source ElementConstraints:
No additional constraints.Operations:
No additional operations.Send questions or comments to [email protected].