October 2009
Intermediate to advanced
480 pages
9h 59m
English
Content preview from Refactoring: Ruby Edition
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Chapter 8. Organizing Data
In this chapter I discuss several refactorings that make working with data easier. For many people Self Encapsulate Field seems unnecessary. It’s long been a matter of good-natured debate about whether an object should access its own data directly or through accessors. Sometimes you do need the accessors, and then you can get them with Self Encapsulate Field. I generally use direct access because I find it simple to do this refactoring when I need it.
One of the useful things about object languages is that they allow you to define new types that go beyond what can be done with the simple data types of traditional languages. It takes a while to get used to how to do this, however. Often you start with a simple data ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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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.