DirectedRelationship

A directed relationship represents a relationship between a collection of source model elements and a collection of target model elements.
Description

A directed relationship references one or more source elements and one or more target elements. DirectedRelationship is an abstract metaclass.

Attributes

No additional attributes.

Associations

Constraints

No additional constraints.

Semantics

DirectedRelationship has no specific semantics. The various subclasses of DirectedRelationship will add semantics appropriate to the concept they represent.

Notation

There is no general notation for a DirectedRelationship. The specific subclasses of DirectedRelationship will define their own notation. In most cases the notation is a variation on a line drawn from the source(s) to the target(s).