![]() You can add the store and Core Data stack support to a subclass of UIDocument (it is called UIManagedDocument). Core Data can fit into any of those contexts.įor example, you can use a file wrapper to wrap a file that contains a Core Data store and the necessary code for the Core Data stack to access it. Throughout Part IV of the book, you have seen how to use iCloud in various contexts-with file wrappers (Chapter 14), iOS documents (Chapter 15), and OS X documents (Chapter 16). In Chapter 10, “Managing Persistent Storage with Core Data,” you saw the basics of Core Data and an overview of relevant database theory. Learning iCloud Data Management (2014) Part IV: Using iCloud Documents and Data 17.
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