didMergeChangesObjectIDsNotification
A notification that posts after a context finishes merging changes from another notification.
Declaration
static let didMergeChangesObjectIDsNotification: Notification.NameDiscussion
This notification’s object is the merged context. Don’t peform any asynchronous work or block the calling thread. NSManagedObjectContext posts notifications to the same thread that creates it.
The userInfo dictionary contains the identifiers of the inserted, updated, deleted, refreshed, and invalidated managed objects. For the keys to access those objects, see NSManagedObjectContext.NotificationKey. It’s safe to capture the dictionary’s contents.
See Also
Managing notifications
didChangeObjectsNotificationNSManagedObjectContextObjectsDidChangedidSaveObjectsNotificationNSManagedObjectContextDidSavewillSaveObjectsNotificationNSManagedObjectContextWillSaveNSInsertedObjectsKeyNSUpdatedObjectsKeyNSDeletedObjectsKeyNSRefreshedObjectsKeyNSInvalidatedObjectsKeyNSInvalidatedAllObjectsKeydidSaveObjectIDsNotificationNSManagedObjectContext.NotificationKey