Refactoring is about improving the design of existing code. It is the process of changing a software system in such a way that it does not alter the external behavior of the code, yet improves its internal structure. With refactoring you can even take a bad design and rework ...
we write a method instead. Such a method contains the code that was commented but is named after the intention of the code rather than how it does it. We may do this on a group of lines or on as little as
As you proceed with the iterative development, you need to add function to the existing code base. If you are really lucky that code base is structured just right to support the new function while still preserving its design integrity. Of course most of the time we are not lucky, the ...
《Refactoring:Improving the Design of Existing Code》作者:Addison-Wesley Professional,出版社:1999年7月,ISBN:。Refactoringisaboutimprovingthedesignofexistingcode
[Reading Notes] Refactoring Improving the Design of Existing Code(2nd Edition)Chapter 1 疑惑黑洞 mlsys 1.如果你不得不在一个程序里加入一个新的特性,但是这个代码的组织结构很糟糕,往里面加入一个新的特性非常的困难 那么首先要做的应该改善程序的组织结构,让往程序里加入一个新特性这件事情变的更加简单 ...
作者:Martin Fowler/Kent Beck/John Brant/William Opdyke/Don Roberts 出版社:Addison-Wesley Professional 副标题:Improving the Design of Existing Code 出版年:1999-7-8 页数:464 定价:USD 64.99 装帧:Hardcover ISBN:9780201485677 豆瓣评分 9.1 223人评价 ...
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Refactoring: Improving the Design of Existing Code by Martin Fowler, Kent Beck, John Brant, William Opdyke, Don Roberts As the application of object technology--particularly the Java programming language--has become commonplace, a new problem has … book Design Patterns: Elements of Reusable Obje...
<<Refactoring: Improving the Design of Existing Code>> 上次读这本书是在 2011 年,又读了一遍,做点记录。书本主要讲如何以一种可控制且高效的方式进行重构。作者 Martin Fowler,Kent Beck 出现多次。第二章“重构原则”和第三章“代码的坏味道”是重点,可以多读几遍。如果你发现自己需要为程序添加一个特性,...
代码内部结构的过程。 Refactoring is the process of changing a software system in such a way that it does not alter the external behavior of the code yet improves its internal structure. 任何傻瓜都可以写出计算机理解的代码。 只有写出能被人类所理解的代码,才是优秀的程序员 重构可以改进软件的设计 重...