Class NSStagedMigrationManager

  • All Implemented Interfaces:
    NSObject

    public class NSStagedMigrationManager
    extends NSObject
    The NSStagedMigrationManager class encapsulates a developer-described total ordering of NSCustomMigrationStage's and supplementary NSLightweightMigrationStage's. The NSStagedMigrationManager will apply the stages in the order in which they are indexed in the .stages property at the appropriate time during staged migration. The NSStagedMigrationManager also manages the migration event loop and provides access to the migrating store via an NSPersistentContainer. A NSStagedMigrationManager should be added to store options using NSPersistentStoreStagedMigrationManagerOptionKey. API-Since: 17.0
    • Constructor Detail

      • NSStagedMigrationManager

        protected NSStagedMigrationManager​(org.moe.natj.general.Pointer peer)
    • Method Detail

      • accessInstanceVariablesDirectly

        public static boolean accessInstanceVariablesDirectly()
      • automaticallyNotifiesObserversForKey

        public static boolean automaticallyNotifiesObserversForKey​(@NotNull
                                                                   @NotNull java.lang.String key)
      • cancelPreviousPerformRequestsWithTarget

        public static void cancelPreviousPerformRequestsWithTarget​(@NotNull
                                                                   @NotNull java.lang.Object aTarget)
      • cancelPreviousPerformRequestsWithTargetSelectorObject

        public static void cancelPreviousPerformRequestsWithTargetSelectorObject​(@NotNull
                                                                                 @NotNull java.lang.Object aTarget,
                                                                                 @NotNull
                                                                                 @NotNull org.moe.natj.objc.SEL aSelector,
                                                                                 @Nullable
                                                                                 @Nullable java.lang.Object anArgument)
      • classFallbacksForKeyedArchiver

        @NotNull
        public static @NotNull NSArray<java.lang.String> classFallbacksForKeyedArchiver()
      • classForKeyedUnarchiver

        @NotNull
        public static @NotNull org.moe.natj.objc.Class classForKeyedUnarchiver()
      • container

        @Nullable
        public @Nullable NSPersistentContainer container()
        During migration, access to the migrating store can be obtained from this property. The NSPersistentContainer will be configured with the appropriate model in the willMigrateHandler and didMigrateHandler of an NSCustomMigrationStage.
      • debugDescription_static

        public static java.lang.String debugDescription_static()
      • description_static

        public static java.lang.String description_static()
      • hash_static

        public static long hash_static()
      • instanceMethodSignatureForSelector

        public static NSMethodSignature instanceMethodSignatureForSelector​(org.moe.natj.objc.SEL aSelector)
      • instancesRespondToSelector

        public static boolean instancesRespondToSelector​(org.moe.natj.objc.SEL aSelector)
      • isSubclassOfClass

        public static boolean isSubclassOfClass​(org.moe.natj.objc.Class aClass)
      • keyPathsForValuesAffectingValueForKey

        @NotNull
        public static @NotNull NSSet<java.lang.String> keyPathsForValuesAffectingValueForKey​(@NotNull
                                                                                             @NotNull java.lang.String key)
      • resolveClassMethod

        public static boolean resolveClassMethod​(org.moe.natj.objc.SEL sel)
      • resolveInstanceMethod

        public static boolean resolveInstanceMethod​(org.moe.natj.objc.SEL sel)
      • setVersion_static

        public static void setVersion_static​(long aVersion)
      • stages

        @NotNull
        public @NotNull NSArray<? extends NSMigrationStage> stages()
        To perform staged migration, a total ordering of models must be described to Core Data. The models in the .stages property should match the order of models for the app.
      • superclass_static

        public static org.moe.natj.objc.Class superclass_static()
      • useStoredAccessor

        @Deprecated
        public static boolean useStoredAccessor()
        Deprecated.
      • version_static

        public static long version_static()