Class UML 2.3::ClearStructuralFeatureAction
Description:
A clear structural feature action is a structural feature action that removes
all values of a structural feature.
Direct Superclasses: StructuralFeatureActionDirect Subclasses: Class Precedence List: ClearStructuralFeatureAction,
StructuralFeatureAction,
Action,
ExecutableNode,
ActivityNode,
RedefinableElement,
NamedElement,
ElementProperties:
![](/se-interop/image/down-arrow.png)
result :
OutputPin (0 1); -- source
ClearStructuralFeatureAction![](/se-interop/image/down-arrow.png)
object :
InputPin (1 1); -- source
StructuralFeatureAction![](/se-interop/image/down-arrow.png)
structuralFeature :
StructuralFeature (1 1); -- source
StructuralFeatureAction![](/se-interop/image/down-arrow.png)
context :
Classifier (0 1); -- source
Action![](/se-interop/image/down-arrow.png)
input :
InputPin (0 *); -- source
Action![](/se-interop/image/down-arrow.png)
isLocallyReentrant : Boolean (1 1); -- source
Action![](/se-interop/image/down-arrow.png)
localPostcondition :
Constraint (0 *); -- source
Action![](/se-interop/image/right-arrow.png)
localPrecondition :
Constraint (0 *); -- source
Action Constraint that must be satisfied when execution is started.
{
composite}
Subsets: Element.ownedElement
![](/se-interop/image/down-arrow.png)
output :
OutputPin (0 *); -- source
Action![](/se-interop/image/down-arrow.png)
handler :
ExceptionHandler (0 *); -- source
ExecutableNode![](/se-interop/image/down-arrow.png)
activity :
Activity (0 1); -- source
ActivityNode![](/se-interop/image/down-arrow.png)
inGroup :
ActivityGroup (0 *); -- source
ActivityNode![](/se-interop/image/down-arrow.png)
inInterruptibleRegion :
InterruptibleActivityRegion (0 *); -- source
ActivityNode![](/se-interop/image/down-arrow.png)
inPartition :
ActivityPartition (0 *); -- source
ActivityNode![](/se-interop/image/down-arrow.png)
inStructuredNode :
StructuredActivityNode (0 1); -- source
ActivityNode![](/se-interop/image/down-arrow.png)
incoming :
ActivityEdge (0 *); -- source
ActivityNode![](/se-interop/image/right-arrow.png)
outgoing :
ActivityEdge (0 *); -- source
ActivityNode Edges that have the node as source.
Opposite: ActivityEdge.source
![](/se-interop/image/down-arrow.png)
redefinedNode :
ActivityNode (0 *); -- source
ActivityNode![](/se-interop/image/down-arrow.png)
isLeaf : Boolean (1 1); -- source
RedefinableElement![](/se-interop/image/down-arrow.png)
redefinedElement :
RedefinableElement (0 *); -- source
RedefinableElement![](/se-interop/image/down-arrow.png)
redefinitionContext :
Classifier (0 *); -- source
RedefinableElement![](/se-interop/image/down-arrow.png)
clientDependency :
Dependency (0 *); -- source
NamedElement![](/se-interop/image/down-arrow.png)
name : String (0 1); -- source
NamedElement![](/se-interop/image/down-arrow.png)
nameExpression :
StringExpression (0 1); -- source
NamedElement![](/se-interop/image/down-arrow.png)
namespace :
Namespace (0 1); -- source
NamedElement![](/se-interop/image/down-arrow.png)
qualifiedName : String (0 1); -- source
NamedElement![](/se-interop/image/down-arrow.png)
visibility :
VisibilityKind (0 1); -- source
NamedElement![](/se-interop/image/down-arrow.png)
ownedComment :
Comment (0 *); -- source
Element![](/se-interop/image/down-arrow.png)
ownedElement :
Element (0 *); -- source
Element![](/se-interop/image/down-arrow.png)
owner :
Element (0 1); -- source
ElementConstraints:
Signature: type_of_result() : Boolean;
Description: The type of the result output pin is the same as the type of the inherited
object input pin.
Expression: result->notEmpty() implies self.result.type = self.object.type
Signature: multiplicity_of_result() : Boolean;
Description: The multiplicity of the result output pin must be 1..1.
The OCL used here is not normative.Editor's notes: No multiplicity
Expression: result->notEmpty() implies self.result.is(1,1)
Original: result->notEmpty() implies self.result.multiplicity.is(1,1)
Operations:
No additional operations.
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