A concrete class used to represent the results of an asynchronous request.
SDKs
- iOS 8.0+
- macOS 10.10+
- Mac Catalyst 13.0+
- tvOS 9.0+
- watchOS 2.0+
Framework
- Core Data
Declaration
class NSPersistentStoreAsynchronousResult : NSPersistent Store Result
A concrete class used to represent the results of an asynchronous request.
SDKs
Framework
class NSPersistentStoreAsynchronousResult : NSPersistent Store Result
class NSPersistent Store Coordinator
A coordinator that uses the model to help contexts and persistent stores communicate.
class NSPersistent Store
The abstract base class for all Core Data persistent stores.
class NSPersistent Store Description
A description object used to create and load a persistent store.
class NSPersistent Store Request
Criteria used to retrieve data from or save data to a persistent store.
class NSPersistent Store Result
The abstract base class for results returned from a persistent store coordinator.
class NSSave Changes Request
An encapsulation of a collection of changes to be made by an object store in response to a save operation on a managed object context.
class NSAtomic Store
An abstract superclass that you subclass to create a Core Data atomic store.
class NSAtomic Store Cache Node
A concrete class that you use to represent basic nodes in a Core Data atomic store.
class NSIncremental Store
An abstract superclass defining the API through which Core Data communicates with a store.
class NSIncremental Store Node
A concrete class used to represent basic nodes in a Core Data incremental store.