October 2018
Intermediate to advanced
370 pages
9h 15m
English
Content preview from Hands-On Object-Oriented Programming with Kotlin
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Implementation-hiding
Another important concept to do with encapsulation is implementation-hiding. The idea behind implementation-hiding is to hide the inner workings of the function from the outside world. Let's take a look at an example to understand this concept.
In our everyday life, we meet and interact with many people. When we ask how someone is feeling or the name of their new pet, that person exhibits some behavior to provide the answers to our questions, such as saying I am fine, thank you! or My cat's name is Catty. The information about which language this information was stored in that person's brain and how they processed this information is hidden from the outside world.
Similarly, every smartphone contains an address book ...
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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.