managedObjectContextDidRegisterObjects(with:)
Indicates that objects identified by a given array of object IDs are in use in a managed object context.
Declaration
func managedObjectContextDidRegisterObjects(with objectIDs: [NSManagedObjectID])Parameters
- objectIDs:
An array of object IDs.
Discussion
This method and managedObjectContextDidUnregisterObjects(with:) allow managed object contexts to communicate interest in the row data of specific objects in a manner akin to reference counting. For more details, see managedObjectContextDidUnregisterObjects(with:).