Class UML 2.5::ConnectorEnd

Description:

A ConnectorEnd is an endpoint of a Connector, which attaches the Connector to a ConnectableElement.

Direct Superclasses: MultiplicityElement

Direct Subclasses:

Class Precedence List: ConnectorEnd, MultiplicityElement, Element

Properties:

definingEnd : Property (0 1); -- source ConnectorEnd
partWithPort : Property (0 1); -- source ConnectorEnd
role : ConnectableElement (1 1); -- source ConnectorEnd
isOrdered : Boolean (1 1); -- source MultiplicityElement

For a multivalued multiplicity, this attribute specifies whether the values in an instantiation of this MultiplicityElement are sequentially ordered.
Default value: FALSE

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

The lower bound of the multiplicity interval.
{derived}

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

No additional constraints.

Operations:

Signature: definingEnd.1() : Property;
Description: Derivation for ConnectorEnd::/definingEnd : Property
Expression: result = (if connector.type = null then null else let index : Integer = connector.end->indexOf(self) in connector.type.memberEnd->at(index) endif)

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