Class: NSSaveChangesRequest
- Inherits:
-
NSPersistentStoreRequest
- Object
- NSObject
- NSPersistentStoreRequest
- NSSaveChangesRequest
Overview
A save changes request encapsulates a collection of changes to be made by an object store in response to a save operation on a managed object context.
Instance Method Summary (collapse)
-
- deletedObjects
Returns the objects that were deleted in the calling context.
-
- initWithInsertedObjects:updatedObjects:deletedObjects:lockedObjects:
Initializes a save changes request with a collection of given changes.
-
- insertedObjects
Returns the objects that were inserted into the calling context.
-
- lockedObjects
Returns the objects that were flagged for optimistic locking on the calling context.
-
- updatedObjects
Returns the objects that were modified in the calling context.
Methods inherited from NSPersistentStoreRequest
#affectedStores, #requestType, #setAffectedStores:
Methods inherited from NSObject
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Constructor Details
This class inherits a constructor from NSObject
Dynamic Method Handling
This class handles dynamic methods through the method_missing method in the class NSObject
Instance Method Details
- (NSSet) deletedObjects
Returns the objects that were deleted in the calling context.
- (Object) initWithInsertedObjects(insertedObjects, updatedObjects:updatedObjects, deletedObjects:deletedObjects, lockedObjects:lockedObjects)
Initializes a save changes request with a collection of given changes.
- (NSSet) insertedObjects
Returns the objects that were inserted into the calling context.
- (NSSet) lockedObjects
Returns the objects that were flagged for optimistic locking on the calling context. Objects are flagged for optimistic locking with detectConflictsForObject:.
- (NSSet) updatedObjects
Returns the objects that were modified in the calling context.