Abstract Class UML 2.4.1::ActivityEdge
Description:
Activity edges can be contained in interruptible regions.An activity edge
is an abstract class for directed connections between two activity nodes.
Direct Superclasses: RedefinableElementDirect Subclasses: ObjectFlow,
ControlFlowClass Precedence List: ActivityEdge,
RedefinableElement,
NamedElement,
ElementProperties:
![](/se-interop/image/down-arrow.png?hunchentoot-session=55314%3A3CFB555DF82A6C69AAAD86A21032C880)
activity :
Activity (0 1); -- source
ActivityEdge![](/se-interop/image/down-arrow.png?hunchentoot-session=55314%3A3CFB555DF82A6C69AAAD86A21032C880)
guard :
ValueSpecification (1 1); -- source
ActivityEdge![](/se-interop/image/down-arrow.png?hunchentoot-session=55314%3A3CFB555DF82A6C69AAAD86A21032C880)
inGroup :
ActivityGroup (0 *); -- source
ActivityEdge![](/se-interop/image/down-arrow.png?hunchentoot-session=55314%3A3CFB555DF82A6C69AAAD86A21032C880)
inPartition :
ActivityPartition (0 *); -- source
ActivityEdge![](/se-interop/image/down-arrow.png?hunchentoot-session=55314%3A3CFB555DF82A6C69AAAD86A21032C880)
inStructuredNode :
StructuredActivityNode (0 1); -- source
ActivityEdge![](/se-interop/image/down-arrow.png?hunchentoot-session=55314%3A3CFB555DF82A6C69AAAD86A21032C880)
interrupts :
InterruptibleActivityRegion (0 1); -- source
ActivityEdge![](/se-interop/image/down-arrow.png?hunchentoot-session=55314%3A3CFB555DF82A6C69AAAD86A21032C880)
redefinedEdge :
ActivityEdge (0 *); -- source
ActivityEdge![](/se-interop/image/down-arrow.png?hunchentoot-session=55314%3A3CFB555DF82A6C69AAAD86A21032C880)
source :
ActivityNode (1 1); -- source
ActivityEdge![](/se-interop/image/down-arrow.png?hunchentoot-session=55314%3A3CFB555DF82A6C69AAAD86A21032C880)
target :
ActivityNode (1 1); -- source
ActivityEdge![](/se-interop/image/down-arrow.png?hunchentoot-session=55314%3A3CFB555DF82A6C69AAAD86A21032C880)
weight :
ValueSpecification (1 1); -- source
ActivityEdge![](/se-interop/image/down-arrow.png?hunchentoot-session=55314%3A3CFB555DF82A6C69AAAD86A21032C880)
isLeaf : Boolean (1 1); -- source
RedefinableElement![](/se-interop/image/down-arrow.png?hunchentoot-session=55314%3A3CFB555DF82A6C69AAAD86A21032C880)
redefinedElement :
RedefinableElement (0 *); -- source
RedefinableElement![](/se-interop/image/down-arrow.png?hunchentoot-session=55314%3A3CFB555DF82A6C69AAAD86A21032C880)
redefinitionContext :
Classifier (0 *); -- source
RedefinableElement![](/se-interop/image/down-arrow.png?hunchentoot-session=55314%3A3CFB555DF82A6C69AAAD86A21032C880)
clientDependency :
Dependency (0 *); -- source
NamedElement![](/se-interop/image/down-arrow.png?hunchentoot-session=55314%3A3CFB555DF82A6C69AAAD86A21032C880)
name : String (0 1); -- source
NamedElement![](/se-interop/image/down-arrow.png?hunchentoot-session=55314%3A3CFB555DF82A6C69AAAD86A21032C880)
nameExpression :
StringExpression (0 1); -- source
NamedElement![](/se-interop/image/down-arrow.png?hunchentoot-session=55314%3A3CFB555DF82A6C69AAAD86A21032C880)
namespace :
Namespace (0 1); -- source
NamedElement![](/se-interop/image/down-arrow.png?hunchentoot-session=55314%3A3CFB555DF82A6C69AAAD86A21032C880)
qualifiedName : String (0 1); -- source
NamedElement![](/se-interop/image/down-arrow.png?hunchentoot-session=55314%3A3CFB555DF82A6C69AAAD86A21032C880)
visibility :
VisibilityKind (0 1); -- source
NamedElement![](/se-interop/image/down-arrow.png?hunchentoot-session=55314%3A3CFB555DF82A6C69AAAD86A21032C880)
ownedComment :
Comment (0 *); -- source
Element![](/se-interop/image/down-arrow.png?hunchentoot-session=55314%3A3CFB555DF82A6C69AAAD86A21032C880)
ownedElement :
Element (0 *); -- source
Element![](/se-interop/image/down-arrow.png?hunchentoot-session=55314%3A3CFB555DF82A6C69AAAD86A21032C880)
owner :
Element (0 1); -- source
ElementConstraints:
Signature: structured_node() : Boolean;
Description: Activity edges may be owned by at most one structured node.
Expression: true
Signature: source_and_target() : Boolean;
Description: The source and target of an edge must be in the same activity as the edge.
Expression: true
Signature: owned() : Boolean;
Description: Activity edges may be owned only by activities or groups.
Expression: true
Operations:
No additional operations.
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