June 2016
Intermediate to advanced
214 pages
5h 40m
English
Content preview from Core Data in SwiftBecome 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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Sharing the Data Model
Since we’ve already developed our application for iOS, we want to leverage as much of that knowledge as possible. With Core Data, that leveraging is extensive. The xcdatamodel file structure is identical between Mac OS X and iOS. This means we can use the same data model we’ve been using on iOS. Further, since the data model can be shared and reused, we can share and reuse the data objects as well.
As of this writing, Xcode constructs projects so that the .xcodeproj file is above all of the other files needed in the project. The purpose behind this setup is so we can more easily structure our projects to share components between iOS and Mac OS X. Therefore, we start our desktop project by creating a new project named Desktop. ...
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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.