Uml Class Diagram Interface. Uml class diagram the class diagram depicts a static view of an application. In uml modeling interfaces are model elements that define sets of operations that other model elements such as classes or components must implement.
A class consists of its objects and also it may inherit from other classes. Attribute definitions that ideally defines a cohesive set of behaviors. An interface specifies a contract.
Any given class or component may implement zero or more interfaces and.
In uml modeling interfaces are model elements that define sets of operations that other model elements such as classes or components must implement. The class will be printed in italic. Abstract class and interface you can declare a class as abstract using abstract or abstract class keywords. You can use the interface annotation and enum keywords too.