Abstract Class UML 2.3::Pin

A pin is an object node for inputs and outputs to actions.

Direct Superclasses: ObjectNode, MultiplicityElement

Direct Subclasses: OutputPin, InputPin

Class Precedence List: Pin, ObjectNode, TypedElement, ActivityNode, RedefinableElement, NamedElement, MultiplicityElement, Element

isControl : Boolean (1 1); -- source Pin

Tells whether the pins provide data to the actions, or just controls when it executes it.
Default value: FALSE

inState : State (0 *); -- source ObjectNode

isControlType : Boolean (1 1); -- source ObjectNode

selection : Behavior (0 1); -- source ObjectNode

upperBound : ValueSpecification (1 1); -- source ObjectNode

type : Type (0 1); -- source TypedElement

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

isOrdered : Boolean (1 1); -- source MultiplicityElement

isUnique : Boolean (1 1); -- source MultiplicityElement

lower : Integer (0 1); -- source MultiplicityElement

upper : UnlimitedNatural (0 1); -- source MultiplicityElement

ownedComment : Comment (0 *); -- source Element

ownedElement : Element (0 *); -- source Element

owner : Element (0 1); -- source Element

Signature: control_pins() : Boolean;
Description: Control pins have a control type
Expression: isControl implies isControlType

No additional operations.

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