So, method overriding is enforced by declaring the method as abstract in the base class named EntityBase. Related content. feature 7 ways to improve your AI coding results. By Bill Doerrfeld.

Abstract classes are similar to normal classes, with the difference that they can include abstract methods, which are methods without a body. Abstract classes cannot be instantiated.

Abstract classes can have abstract and regular methods. Abstract methods have a signature with no implementation body. Abstract methods can only be used in abstract classes and are used to specify ...