August 2016
Beginner to intermediate
847 pages
17h 28m
English
Content preview from JavaScript : Object-Oriented ProgrammingBecome 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 3. Encapsulation of Data
In this chapter, we will start organizing data in blueprints that generate objects. We will protect and hide data in each of the three covered programming languages: Python, JavaScript, and C#. We will:
- Understand the different members of a class
- Learn the difference between mutability and immutability
- Customize methods and fields to protect them against undesired access
- Work with access modifiers, naming conventions, and properties
- Customize getter and setter methods
- Create properties with getters and setters in Python, C#, and JavaScript
Understanding the different members of a class
So far, we have been working with simple classes and used them to generate instances in Python and C#. We also defined the functions of ...
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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.