Class UML 2.4.1::RemoveStructuralFeatureValueAction
Description:
A remove structural feature value action is a write structural feature
action that removes values from structural features.
Direct Superclasses: WriteStructuralFeatureActionDirect Subclasses: Class Precedence List: RemoveStructuralFeatureValueAction,
WriteStructuralFeatureAction,
StructuralFeatureAction,
Action,
ExecutableNode,
ActivityNode,
RedefinableElement,
NamedElement,
ElementProperties:
![](/se-interop/image/down-arrow.png?hunchentoot-session=85813%3AF1547011806B095607C4167AE669F8C9)
isRemoveDuplicates : Boolean (1 1); -- source
RemoveStructuralFeatureValueAction![](/se-interop/image/down-arrow.png?hunchentoot-session=85813%3AF1547011806B095607C4167AE669F8C9)
removeAt :
InputPin (0 1); -- source
RemoveStructuralFeatureValueAction![](/se-interop/image/down-arrow.png?hunchentoot-session=85813%3AF1547011806B095607C4167AE669F8C9)
result :
OutputPin (0 1); -- source
WriteStructuralFeatureAction![](/se-interop/image/down-arrow.png?hunchentoot-session=85813%3AF1547011806B095607C4167AE669F8C9)
value :
InputPin (0 1); -- source
WriteStructuralFeatureAction![](/se-interop/image/down-arrow.png?hunchentoot-session=85813%3AF1547011806B095607C4167AE669F8C9)
object :
InputPin (1 1); -- source
StructuralFeatureAction![](/se-interop/image/right-arrow.png?hunchentoot-session=85813%3AF1547011806B095607C4167AE669F8C9)
structuralFeature :
StructuralFeature (1 1); -- source
StructuralFeatureActionStructural feature to be read.
![](/se-interop/image/down-arrow.png?hunchentoot-session=85813%3AF1547011806B095607C4167AE669F8C9)
context :
Classifier (0 1); -- source
Action![](/se-interop/image/down-arrow.png?hunchentoot-session=85813%3AF1547011806B095607C4167AE669F8C9)
input :
InputPin (0 *); -- source
Action![](/se-interop/image/down-arrow.png?hunchentoot-session=85813%3AF1547011806B095607C4167AE669F8C9)
isLocallyReentrant : Boolean (1 1); -- source
Action![](/se-interop/image/down-arrow.png?hunchentoot-session=85813%3AF1547011806B095607C4167AE669F8C9)
localPostcondition :
Constraint (0 *); -- source
Action![](/se-interop/image/down-arrow.png?hunchentoot-session=85813%3AF1547011806B095607C4167AE669F8C9)
localPrecondition :
Constraint (0 *); -- source
Action![](/se-interop/image/down-arrow.png?hunchentoot-session=85813%3AF1547011806B095607C4167AE669F8C9)
output :
OutputPin (0 *); -- source
Action![](/se-interop/image/down-arrow.png?hunchentoot-session=85813%3AF1547011806B095607C4167AE669F8C9)
handler :
ExceptionHandler (0 *); -- source
ExecutableNode![](/se-interop/image/down-arrow.png?hunchentoot-session=85813%3AF1547011806B095607C4167AE669F8C9)
activity :
Activity (0 1); -- source
ActivityNode![](/se-interop/image/down-arrow.png?hunchentoot-session=85813%3AF1547011806B095607C4167AE669F8C9)
inGroup :
ActivityGroup (0 *); -- source
ActivityNode![](/se-interop/image/down-arrow.png?hunchentoot-session=85813%3AF1547011806B095607C4167AE669F8C9)
inInterruptibleRegion :
InterruptibleActivityRegion (0 *); -- source
ActivityNode![](/se-interop/image/down-arrow.png?hunchentoot-session=85813%3AF1547011806B095607C4167AE669F8C9)
inPartition :
ActivityPartition (0 *); -- source
ActivityNode![](/se-interop/image/down-arrow.png?hunchentoot-session=85813%3AF1547011806B095607C4167AE669F8C9)
inStructuredNode :
StructuredActivityNode (0 1); -- source
ActivityNode![](/se-interop/image/down-arrow.png?hunchentoot-session=85813%3AF1547011806B095607C4167AE669F8C9)
incoming :
ActivityEdge (0 *); -- source
ActivityNode![](/se-interop/image/right-arrow.png?hunchentoot-session=85813%3AF1547011806B095607C4167AE669F8C9)
outgoing :
ActivityEdge (0 *); -- source
ActivityNodeEdges that have the node as source.
Opposite: ActivityEdge.source
![](/se-interop/image/down-arrow.png?hunchentoot-session=85813%3AF1547011806B095607C4167AE669F8C9)
redefinedNode :
ActivityNode (0 *); -- source
ActivityNode![](/se-interop/image/down-arrow.png?hunchentoot-session=85813%3AF1547011806B095607C4167AE669F8C9)
isLeaf : Boolean (1 1); -- source
RedefinableElement![](/se-interop/image/right-arrow.png?hunchentoot-session=85813%3AF1547011806B095607C4167AE669F8C9)
redefinedElement :
RedefinableElement (0 *); -- source
RedefinableElementThe redefinable element that is being redefined by this element.
{
readonly}
Derived union with sources: (redefinedNode)
![](/se-interop/image/down-arrow.png?hunchentoot-session=85813%3AF1547011806B095607C4167AE669F8C9)
redefinitionContext :
Classifier (0 *); -- source
RedefinableElement![](/se-interop/image/down-arrow.png?hunchentoot-session=85813%3AF1547011806B095607C4167AE669F8C9)
clientDependency :
Dependency (0 *); -- source
NamedElement![](/se-interop/image/down-arrow.png?hunchentoot-session=85813%3AF1547011806B095607C4167AE669F8C9)
name : String (0 1); -- source
NamedElement![](/se-interop/image/down-arrow.png?hunchentoot-session=85813%3AF1547011806B095607C4167AE669F8C9)
nameExpression :
StringExpression (0 1); -- source
NamedElement![](/se-interop/image/down-arrow.png?hunchentoot-session=85813%3AF1547011806B095607C4167AE669F8C9)
namespace :
Namespace (0 1); -- source
NamedElement![](/se-interop/image/right-arrow.png?hunchentoot-session=85813%3AF1547011806B095607C4167AE669F8C9)
qualifiedName : String (0 1); -- source
NamedElementA name which allows the NamedElement to be identified within a hierarchy
of nested Namespaces. It is constructed from the names of the containing
namespaces starting at the root of the hierarchy and ending with the name
of the NamedElement itself.
{
readonly,
derived}
![](/se-interop/image/down-arrow.png?hunchentoot-session=85813%3AF1547011806B095607C4167AE669F8C9)
visibility :
VisibilityKind (0 1); -- source
NamedElement![](/se-interop/image/down-arrow.png?hunchentoot-session=85813%3AF1547011806B095607C4167AE669F8C9)
ownedComment :
Comment (0 *); -- source
Element![](/se-interop/image/down-arrow.png?hunchentoot-session=85813%3AF1547011806B095607C4167AE669F8C9)
ownedElement :
Element (0 *); -- source
Element![](/se-interop/image/down-arrow.png?hunchentoot-session=85813%3AF1547011806B095607C4167AE669F8C9)
owner :
Element (0 1); -- source
ElementConstraints:
Signature: non_unique_removal() : Boolean;
Description: Actions removing a value from ordered non-unique structural features must
have a single removeAt input pin and no value input pin if isRemoveDuplicates
is false. The removeAt pin must be of type Unlimited Natural with multiplicity
1..1. Otherwise, the action has a value input pin and no removeAt input
pin.
Expression: if not self.structuralFeature.isOrdered or self.structuralFeature.isUnique or isRemoveDuplicates then self.removeAt -> isEmpty() and self.value -> notEmpty() else self.value -> isEmpty() and self.removeAt -> notEmpty() and self.removeAt.type = UnlimitedNatural and self.removeAt.lower = 1 and self.removeAt.upper = 1 endif
Operations:
No additional operations.
Send questions or comments to
[email protected].