February 2016
Intermediate to advanced
382 pages
8h 1m
English
Content preview from Scala Design PatternsBecome 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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Chapter 8. Behavioral Design Patterns – Part 1
Our journey through the Scala design patterns has arrived at the family of behavioral design patterns. This group has more members than the others we already went through, so we will split it into two separate parts. In this chapter, we will focus on the following behavioral design patterns:
- Value object
- Null object
- Strategy
- Command
- Chain of responsibility
- Interpreter
This and the next chapter will give some clarity about what behavioral design patterns are, where they are useful, and how to implement them in Scala. We will be following a path similar to the previous chapters where we presented the patterns, showed a class diagram and a code example, and finally, gave a few hints about what to watch out ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
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.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
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.