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Class UML 2.3::ActionInputPin

Description:

An action input pin is a kind of pin that executes an action to determine the values to input to another.

Direct Superclasses: InputPin

Direct Subclasses:

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

Properties:

fromAction : Action (1 1); -- source ActionInputPin
isControl : Boolean (1 1); -- source Pin
inState : State (0 *); -- source ObjectNode
isControlType : Boolean (1 1); -- source ObjectNode
ordering : ObjectNodeOrderingKind (1 1); -- source ObjectNode
selection : Behavior (0 1); -- source ObjectNode
upperBound : ValueSpecification (1 1); -- source ObjectNode

The maximum number of tokens allowed in the node. Objects cannot flow into the node if the upper bound is reached.
{composite}
Subsets: Element.ownedElement
Default value: a LiteralUnlimitedNatural with value (INTERN LiteralUnlimitedNatural UML23)

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
lowerValue : ValueSpecification (0 1); -- source MultiplicityElement
upper : UnlimitedNatural (0 1); -- source MultiplicityElement
upperValue : ValueSpecification (0 1); -- source MultiplicityElement
ownedComment : Comment (0 *); -- source Element
ownedElement : Element (0 *); -- source Element
owner : Element (0 1); -- source Element

Constraints:

Signature: one_output_pin() : Boolean;
Description: The fromAction of an action input pin must have exactly one output pin.
Expression: true

Signature: no_control_or_data_flow() : Boolean;
Description: The fromAction of an action input pin cannot have control or data flows coming into or out of it or its pins.
Expression: true

Signature: input_pin() : Boolean;
Description: The fromAction of an action input pin must only have action input pins as input pins.
Expression: true

Operations:

No additional operations.



Send questions or comments to xmi-interop@omg.org.