What does the term "association class" refer to in a class diagram?a.A class with only abstract methodsb.A class that mediates a relationship between two other classesc.A class that contains only attributes and no methodsd.A class that represents a generic entity in the system
Question
What does the term "association class" refer to in a class diagram?a.A class with only abstract methodsb.A class that mediates a relationship between two other classesc.A class that contains only attributes and no methodsd.A class that represents a generic entity in the system
Solution
The term "association class" in a class diagram refers to option b: A class that mediates a relationship between two other classes.
In more detail, an association class is a class that is part of an association relationship in a class diagram. It is used when we need to model a relationship between two classes and also attach data related to that relationship. The association class sits on the line that connects the two associated classes. It can have attributes and operations. It's like a bridge between two classes carrying its own set of data.
Similar Questions
A Class Diagram is a static model which shows,Classes, their attributes and methodsClass HierarchiesClass AssociationsClass AggregationsActors interacting with the Class
Association is a form of relationship between classes, which is used to expressed that one class uses another, e.g., in a method. Group of answer choicesTrueFalse
As association class is frequently required for what kind of relationship?
A class that represents a many-to-many association between two other classes is called a(n ) ____ class.
How is an abstract class represented in a class diagram?a.With a solid line connecting it to other classesb.With the stereotype "<<abstract>>" next to the class namec.With a different color compared to other classesd.With a dashed line connecting it to other classes
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.