Abstract Class UML 2.4.1::WriteVariableAction
Description:
WriteVariableAction is an abstract class for variable actions that change
variable values.
Direct Superclasses: VariableActionDirect Subclasses: RemoveVariableValueAction,
AddVariableValueActionClass Precedence List: WriteVariableAction,
VariableAction,
Action,
ExecutableNode,
ActivityNode,
RedefinableElement,
NamedElement,
ElementProperties:
value :
InputPin (0 1); -- source
WriteVariableAction variable :
Variable (1 1); -- source
VariableAction 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
ActionConstraint that must be satisfied when execution is started.
{
composite}
Subsets: Element.ownedElement
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
ActivityNodeInterruptible regions containing the node.
Subsets: ActivityNode.inGroup
Opposite: InterruptibleActivityRegion.node
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:
Signature: same_type() : Boolean;
Description: The type input pin is the same as the type of the variable.
Expression: self.value -> notEmpty() implies self.value.type = self.variable.type
Signature: multiplicity() : Boolean;
Description: The multiplicity of the input pin is 1..1.
The OCL used here is not normative.Editor's notes: No multiplicity
Expression: self.value.is(1,1)
Original: self.value.multiplicity.is(1,1)
Operations:
No additional operations.
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