Introduction The mountains fade into the plains, and the river flows into the wilderness. Overview Basics of Classes Inheritance Polymorphism Encapsulation Multiple Inheritance Using the super() Function Class Methods and Static Methods <span>Property Decorators</span> <span>Abstract Base Classes</span> Basics of Classes What is a Class? A class is a template that describes the behavior and state … Read more
In C++, interfaces are typically implemented through abstract classes. An abstract class is a class that cannot be instantiated and contains at least one pure virtual function. A pure virtual function is a virtual function declared in a base class without an implementation, forcing derived classes to override it. This mechanism allows us to define … Read more
Last time we learned some basic concepts of polymorphism and the underlying implementation principles of dynamic binding. This time, let’s continue to explore the practical application scenarios of polymorphism.Before that, let’s supplement a few basic points that were missed last time. Pure Virtual Functions and Abstract Classes If a base class’s virtual function only needs … Read more