Inheritance and composition are two programming techniques developers use to establish the relationship between classes and objects. Whereas inheritance derives one class from another, composition ...

In Java 101: Inheritance in Java, Part 1, you learned how to leverage inheritance for code reuse, by establishing is-a relationships between classes. Composition is a closely related programming ...

> 原文:[https://www . geesforgeks . org/favoring-composition-over-inheritation-in-Java-with-examples/](https://www.geeksforgeeks.org/favoring-composition-over ...

Composition is one of the most common fundamentals in the java programming language. Composition describes a class that references one or more objects of other classes. It allows for Code re-use by ...