August 2021
Intermediate to advanced
450 pages
4h 46m
Chinese
Content preview from 面向对象的思考过程（原书第5版）Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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6.3 本章小结
本章涵盖了一个完整系统的设计过程。请注意面向对象和结构化的代码并不是互斥的。实际上不用结构化的代码你无法创建对象。因此，当构建面向对象的系统时，在设计中我们依然使用了结构化技术。
对象包装用来包装各种类型的功能，这包括传统的结构化（遗留的）代码和面向对象的（类）代码以及不可移植的（原生）代码。对象包装的主要目的是为使用代码的程序员提供一致的接口。
接下来的几章中，我们将探索类之间的关系。第7章覆盖了继承和组合这两个概念，以及相互之间的关系。
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.