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You can find example applications for both i OS and OS X in our release zip under to import Realm Swift and make it available for use with your code. Because writing to the “Documents” directory is prohibited on tv OS, the default Realm location is set to .However, please be mindful that tv OS can purge files in the “Caches” directory at any point, so we encourage you to rely on Realm as a rebuildable cache rather than storing important user data.When reporting Realm issues, please be sure to include these auxiliary files along with your main You can refer to our migration sample app for an example of how to use a bundled Realm file.In some scenarios you may wish to limit which classes can be stored in a specific Realm.Subsequent accesses to a Realm from the same thread will reuse a cached instance and will always succeed.To handle errors when first accessing a Realm on a given thread, use Swift’s built-in error handling mechanism: database files, and won’t cause any erroneous behavior if their parent database file is deleted or replaced.In order to deal with this, you may set the The compaction operation works by reading the entire contents of the Realm file, rewriting it to a new file at a different location, then replacing the original file.

This is a useful option if you need flexible data access without the overhead of disk persistence.instance could sometimes fail if resources are constrained.In practice, this can only happen the first time a Realm instance is created on a given thread.While your application continues working with a synchronized Realm, the data in that Realm might be updated by any device with write access to that Realm.For a detailed discussion about Realms, please read .

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