Instance Property

identifier

The unique identifier for the persistent store.

Declaration

@property(copy) NSString *identifier;

Discussion

The identifier is used as part of the managed object IDs for each object in the store.

Special Considerations

NSPersistentStore provides a default implementation to provide a globally unique identifier for the store instance.

See Also

Working with State Information

type

The type string of the persistent store.

persistentStoreCoordinator

The persistent store coordinator that loaded the persistent store.

configurationName

The name of the managed object model configuration used to create the persistent store.

options

The options the store was initialized with.

URL

The URL for the persistent store.

readOnly

A Boolean value that indicates whether the persistent store is read-only.

Persistent Store Types

Persist data through the available store types.