Model Reference Properties
Explore how to model and implement reference properties as unidirectional associations in JavaScript. Understand domain and range classes, multiplicity, and functional versus non-functional associations to improve your app design skills.
We'll cover the following...
We'll cover the following...
Reference properties as unidirectional associations
A reference property, like the one in the example below, can be modeled in a UML class diagram. In the diagram, the reference property will appear in the form of an association end owned by its domain class. This is visualized with the help of a small filled circle also called a dot. To perform this visualization, we must connect the domain class and the range class of the reference property with an association ...