CloudKit Changes for Objective-C

CloudKit

CKContainer.h

Modified -[CKContainer discoverAllContactUserInfosWithCompletionHandler:]

	Declaration
From	- (void)discoverAllContactUserInfosWithCompletionHandler:(void (^)(NSArray userInfos, NSError error))completionHandler
To	- (void)discoverAllContactUserInfosWithCompletionHandler:(void (^ _Nonnull)(NSArray<CKDiscoveredUserInfo > _Nullable userInfos, NSError * _Nullable error))completionHandler

Declaration

From

- (void)discoverAllContactUserInfosWithCompletionHandler:(void (^)(NSArray *userInfos, NSError *error))completionHandler

- (void)discoverAllContactUserInfosWithCompletionHandler:(void (^ _Nonnull)(NSArray<CKDiscoveredUserInfo *> * _Nullable userInfos, NSError * _Nullable error))completionHandler

CKDatabase.h

Modified -[CKDatabase fetchAllRecordZonesWithCompletionHandler:]

	Declaration
From	- (void)fetchAllRecordZonesWithCompletionHandler:(void (^)(NSArray zones, NSError error))completionHandler
To	- (void)fetchAllRecordZonesWithCompletionHandler:(void (^ _Nonnull)(NSArray<CKRecordZone > _Nullable zones, NSError * _Nullable error))completionHandler

Declaration

From

- (void)fetchAllRecordZonesWithCompletionHandler:(void (^)(NSArray *zones, NSError *error))completionHandler

- (void)fetchAllRecordZonesWithCompletionHandler:(void (^ _Nonnull)(NSArray<CKRecordZone *> * _Nullable zones, NSError * _Nullable error))completionHandler

Modified -[CKDatabase fetchAllSubscriptionsWithCompletionHandler:]

	Declaration
From	- (void)fetchAllSubscriptionsWithCompletionHandler:(void (^)(NSArray subscriptions, NSError error))completionHandler
To	- (void)fetchAllSubscriptionsWithCompletionHandler:(void (^ _Nonnull)(NSArray<CKSubscription > _Nullable subscriptions, NSError * _Nullable error))completionHandler

Declaration

From

- (void)fetchAllSubscriptionsWithCompletionHandler:(void (^)(NSArray *subscriptions, NSError *error))completionHandler

- (void)fetchAllSubscriptionsWithCompletionHandler:(void (^ _Nonnull)(NSArray<CKSubscription *> * _Nullable subscriptions, NSError * _Nullable error))completionHandler

Modified -[CKDatabase performQuery:inZoneWithID:completionHandler:]

	Declaration
From	- (void)performQuery:(CKQuery )query inZoneWithID:(CKRecordZoneID )zoneID completionHandler:(void (^)(NSArray results, NSError error))completionHandler
To	- (void)performQuery:(CKQuery * _Nonnull)query inZoneWithID:(CKRecordZoneID * _Nullable)zoneID completionHandler:(void (^ _Nonnull)(NSArray<CKRecord > _Nullable results, NSError * _Nullable error))completionHandler

Declaration

From

- (void)performQuery:(CKQuery *)query inZoneWithID:(CKRecordZoneID *)zoneID completionHandler:(void (^)(NSArray *results, NSError *error))completionHandler

- (void)performQuery:(CKQuery * _Nonnull)query inZoneWithID:(CKRecordZoneID * _Nullable)zoneID completionHandler:(void (^ _Nonnull)(NSArray<CKRecord *> * _Nullable results, NSError * _Nullable error))completionHandler

CKDiscoverAllContactsOperation.h

Modified CKDiscoverAllContactsOperation.discoverAllContactsCompletionBlock

	Declaration
From	@property(nonatomic, copy) void (^discoverAllContactsCompletionBlock)(NSArray userInfos, NSError operationError)
To	@property(nonatomic, copy, nullable) void (^discoverAllContactsCompletionBlock)(NSArray<CKDiscoveredUserInfo > _Nullable userInfos, NSError * _Nullable operationError)

Declaration

From

@property(nonatomic, copy) void (^discoverAllContactsCompletionBlock)(NSArray *userInfos, NSError *operationError)

@property(nonatomic, copy, nullable) void (^discoverAllContactsCompletionBlock)(NSArray<CKDiscoveredUserInfo *> * _Nullable userInfos, NSError * _Nullable operationError)

CKDiscoveredUserInfo.h

Added CKDiscoveredUserInfo.displayContact

Modified CKDiscoveredUserInfo.firstName

	Deprecation
From	--
To	iOS 9.0

Modified CKDiscoveredUserInfo.lastName

	Deprecation
From	--
To	iOS 9.0

CKDiscoverUserInfosOperation.h

Modified CKDiscoverUserInfosOperation.discoverUserInfosCompletionBlock

	Declaration
From	@property(nonatomic, copy) void (^discoverUserInfosCompletionBlock)(NSDictionary emailsToUserInfos, NSDictionary userRecordIDsToUserInfos, NSError *operationError)
To	@property(nonatomic, copy, nullable) void (^discoverUserInfosCompletionBlock)(NSDictionary<NSString ,CKDiscoveredUserInfo > * _Nullable emailsToUserInfos, NSDictionary<CKRecordID ,CKDiscoveredUserInfo > * _Nullable userRecordIDsToUserInfos, NSError * _Nullable operationError)

Declaration

From

@property(nonatomic, copy) void (^discoverUserInfosCompletionBlock)(NSDictionary *emailsToUserInfos, NSDictionary *userRecordIDsToUserInfos, NSError *operationError)

@property(nonatomic, copy, nullable) void (^discoverUserInfosCompletionBlock)(NSDictionary<NSString *,CKDiscoveredUserInfo *> * _Nullable emailsToUserInfos, NSDictionary<CKRecordID *,CKDiscoveredUserInfo *> * _Nullable userRecordIDsToUserInfos, NSError * _Nullable operationError)

Modified CKDiscoverUserInfosOperation.emailAddresses

	Declaration
From	@property(nonatomic, copy) NSArray *emailAddresses
To	@property(nonatomic, copy, nullable) NSArray<NSString > emailAddresses

Modified -[CKDiscoverUserInfosOperation initWithEmailAddresses:userRecordIDs:]

	Declaration
From	- (instancetype)initWithEmailAddresses:(NSArray )emailAddresses userRecordIDs:(NSArray )userRecordIDs
To	- (instancetype _Nonnull)initWithEmailAddresses:(NSArray<NSString > _Nullable)emailAddresses userRecordIDs:(NSArray<CKRecordID > _Nullable)userRecordIDs

Declaration

From

- (instancetype)initWithEmailAddresses:(NSArray *)emailAddresses userRecordIDs:(NSArray *)userRecordIDs

- (instancetype _Nonnull)initWithEmailAddresses:(NSArray<NSString *> * _Nullable)emailAddresses userRecordIDs:(NSArray<CKRecordID *> * _Nullable)userRecordIDs

Modified CKDiscoverUserInfosOperation.userRecordIDs

	Declaration
From	@property(nonatomic, copy) NSArray *userRecordIDs
To	@property(nonatomic, copy, nullable) NSArray<CKRecordID > userRecordIDs

CKFetchRecordChangesOperation.h

Modified CKFetchRecordChangesOperation.desiredKeys

	Declaration
From	@property(nonatomic, copy) NSArray *desiredKeys
To	@property(nonatomic, copy, nullable) NSArray<NSString > desiredKeys

CKFetchRecordsOperation.h

Modified CKFetchRecordsOperation.desiredKeys

	Declaration
From	@property(nonatomic, copy) NSArray *desiredKeys
To	@property(nonatomic, copy, nullable) NSArray<NSString > desiredKeys

Modified CKFetchRecordsOperation.fetchRecordsCompletionBlock

	Declaration
From	@property(nonatomic, copy) void (^fetchRecordsCompletionBlock)(NSDictionary recordsByRecordID, NSError operationError)
To	@property(nonatomic, copy, nullable) void (^fetchRecordsCompletionBlock)(NSDictionary<CKRecordID ,CKRecord > * _Nullable recordsByRecordID, NSError * _Nullable operationError)

Declaration

From

@property(nonatomic, copy) void (^fetchRecordsCompletionBlock)(NSDictionary *recordsByRecordID, NSError *operationError)

@property(nonatomic, copy, nullable) void (^fetchRecordsCompletionBlock)(NSDictionary<CKRecordID *,CKRecord *> * _Nullable recordsByRecordID, NSError * _Nullable operationError)

Modified -[CKFetchRecordsOperation initWithRecordIDs:]

	Declaration
From	- (instancetype)initWithRecordIDs:(NSArray *)recordIDs
To	- (instancetype _Nonnull)initWithRecordIDs:(NSArray<CKRecordID > _Nonnull)recordIDs

Modified CKFetchRecordsOperation.recordIDs

	Declaration
From	@property(nonatomic, copy) NSArray *recordIDs
To	@property(nonatomic, copy, nullable) NSArray<CKRecordID > recordIDs

CKFetchRecordZonesOperation.h

Modified CKFetchRecordZonesOperation.fetchRecordZonesCompletionBlock

	Declaration
From	@property(nonatomic, copy) void (^fetchRecordZonesCompletionBlock)(NSDictionary recordZonesByZoneID, NSError operationError)
To	@property(nonatomic, copy, nullable) void (^fetchRecordZonesCompletionBlock)(NSDictionary<CKRecordZoneID ,CKRecordZone > * _Nullable recordZonesByZoneID, NSError * _Nullable operationError)

Declaration

From

@property(nonatomic, copy) void (^fetchRecordZonesCompletionBlock)(NSDictionary *recordZonesByZoneID, NSError *operationError)

@property(nonatomic, copy, nullable) void (^fetchRecordZonesCompletionBlock)(NSDictionary<CKRecordZoneID *,CKRecordZone *> * _Nullable recordZonesByZoneID, NSError * _Nullable operationError)

Modified -[CKFetchRecordZonesOperation initWithRecordZoneIDs:]

	Declaration
From	- (instancetype)initWithRecordZoneIDs:(NSArray *)zoneIDs
To	- (instancetype _Nonnull)initWithRecordZoneIDs:(NSArray<CKRecordZoneID > _Nonnull)zoneIDs

Modified CKFetchRecordZonesOperation.recordZoneIDs

	Declaration
From	@property(nonatomic, copy) NSArray *recordZoneIDs
To	@property(nonatomic, copy, nullable) NSArray<CKRecordZoneID > recordZoneIDs

CKFetchSubscriptionsOperation.h

Modified CKFetchSubscriptionsOperation.fetchSubscriptionCompletionBlock

	Declaration
From	@property(nonatomic, copy) void (^fetchSubscriptionCompletionBlock)(NSDictionary subscriptionsBySubscriptionID, NSError operationError)
To	@property(nonatomic, copy, nullable) void (^fetchSubscriptionCompletionBlock)(NSDictionary<NSString ,CKSubscription > * _Nullable subscriptionsBySubscriptionID, NSError * _Nullable operationError)

Declaration

From

@property(nonatomic, copy) void (^fetchSubscriptionCompletionBlock)(NSDictionary *subscriptionsBySubscriptionID, NSError *operationError)

@property(nonatomic, copy, nullable) void (^fetchSubscriptionCompletionBlock)(NSDictionary<NSString *,CKSubscription *> * _Nullable subscriptionsBySubscriptionID, NSError * _Nullable operationError)

Modified -[CKFetchSubscriptionsOperation initWithSubscriptionIDs:]

	Declaration
From	- (instancetype)initWithSubscriptionIDs:(NSArray *)subscriptionIDs
To	- (instancetype _Nonnull)initWithSubscriptionIDs:(NSArray<NSString > _Nonnull)subscriptionIDs

Modified CKFetchSubscriptionsOperation.subscriptionIDs

	Declaration
From	@property(nonatomic, copy) NSArray *subscriptionIDs
To	@property(nonatomic, copy, nullable) NSArray<NSString > subscriptionIDs

CKMarkNotificationsReadOperation.h

Modified -[CKMarkNotificationsReadOperation initWithNotificationIDsToMarkRead:]

	Declaration
From	- (instancetype)initWithNotificationIDsToMarkRead:(NSArray *)notificationIDs
To	- (instancetype _Nonnull)initWithNotificationIDsToMarkRead:(NSArray<CKNotificationID > _Nonnull)notificationIDs

Modified CKMarkNotificationsReadOperation.markNotificationsReadCompletionBlock

	Declaration
From	@property(nonatomic, copy) void (^markNotificationsReadCompletionBlock)(NSArray notificationIDsMarkedRead, NSError operationError)
To	@property(nonatomic, copy, nullable) void (^markNotificationsReadCompletionBlock)(NSArray<CKNotificationID > _Nullable notificationIDsMarkedRead, NSError * _Nullable operationError)

Declaration

From

@property(nonatomic, copy) void (^markNotificationsReadCompletionBlock)(NSArray *notificationIDsMarkedRead, NSError *operationError)

@property(nonatomic, copy, nullable) void (^markNotificationsReadCompletionBlock)(NSArray<CKNotificationID *> * _Nullable notificationIDsMarkedRead, NSError * _Nullable operationError)

Modified CKMarkNotificationsReadOperation.notificationIDs

	Declaration
From	@property(nonatomic, copy) NSArray *notificationIDs
To	@property(nonatomic, copy, nonnull) NSArray<CKNotificationID > notificationIDs

CKModifyRecordsOperation.h

Modified -[CKModifyRecordsOperation initWithRecordsToSave:recordIDsToDelete:]

	Declaration
From	- (instancetype)initWithRecordsToSave:(NSArray )records recordIDsToDelete:(NSArray )recordIDs
To	- (instancetype _Nonnull)initWithRecordsToSave:(NSArray<CKRecord > _Nullable)records recordIDsToDelete:(NSArray<CKRecordID > _Nullable)recordIDs

Declaration

From

- (instancetype)initWithRecordsToSave:(NSArray *)records recordIDsToDelete:(NSArray *)recordIDs

- (instancetype _Nonnull)initWithRecordsToSave:(NSArray<CKRecord *> * _Nullable)records recordIDsToDelete:(NSArray<CKRecordID *> * _Nullable)recordIDs

Modified CKModifyRecordsOperation.modifyRecordsCompletionBlock

	Declaration
From	@property(nonatomic, copy) void (^modifyRecordsCompletionBlock)(NSArray savedRecords, NSArray deletedRecordIDs, NSError *operationError)
To	@property(nonatomic, copy, nullable) void (^modifyRecordsCompletionBlock)(NSArray<CKRecord > _Nullable savedRecords, NSArray<CKRecordID > _Nullable deletedRecordIDs, NSError * _Nullable operationError)

Declaration

From

@property(nonatomic, copy) void (^modifyRecordsCompletionBlock)(NSArray *savedRecords, NSArray *deletedRecordIDs, NSError *operationError)

@property(nonatomic, copy, nullable) void (^modifyRecordsCompletionBlock)(NSArray<CKRecord *> * _Nullable savedRecords, NSArray<CKRecordID *> * _Nullable deletedRecordIDs, NSError * _Nullable operationError)

Modified CKModifyRecordsOperation.recordIDsToDelete

	Declaration
From	@property(nonatomic, copy) NSArray *recordIDsToDelete
To	@property(nonatomic, copy, nullable) NSArray<CKRecordID > recordIDsToDelete

Modified CKModifyRecordsOperation.recordsToSave

	Declaration
From	@property(nonatomic, copy) NSArray *recordsToSave
To	@property(nonatomic, copy, nullable) NSArray<CKRecord > recordsToSave

CKModifyRecordZonesOperation.h

Modified -[CKModifyRecordZonesOperation initWithRecordZonesToSave:recordZoneIDsToDelete:]

	Declaration
From	- (instancetype)initWithRecordZonesToSave:(NSArray )recordZonesToSave recordZoneIDsToDelete:(NSArray )recordZoneIDsToDelete
To	- (instancetype _Nonnull)initWithRecordZonesToSave:(NSArray<CKRecordZone > _Nullable)recordZonesToSave recordZoneIDsToDelete:(NSArray<CKRecordZoneID > _Nullable)recordZoneIDsToDelete

Declaration

From

- (instancetype)initWithRecordZonesToSave:(NSArray *)recordZonesToSave recordZoneIDsToDelete:(NSArray *)recordZoneIDsToDelete

- (instancetype _Nonnull)initWithRecordZonesToSave:(NSArray<CKRecordZone *> * _Nullable)recordZonesToSave recordZoneIDsToDelete:(NSArray<CKRecordZoneID *> * _Nullable)recordZoneIDsToDelete

Modified CKModifyRecordZonesOperation.modifyRecordZonesCompletionBlock

	Declaration
From	@property(nonatomic, copy) void (^modifyRecordZonesCompletionBlock)(NSArray savedRecordZones, NSArray deletedRecordZoneIDs, NSError *operationError)
To	@property(nonatomic, copy, nullable) void (^modifyRecordZonesCompletionBlock)(NSArray<CKRecordZone > _Nullable savedRecordZones, NSArray<CKRecordZoneID > _Nullable deletedRecordZoneIDs, NSError * _Nullable operationError)

Declaration

From

@property(nonatomic, copy) void (^modifyRecordZonesCompletionBlock)(NSArray *savedRecordZones, NSArray *deletedRecordZoneIDs, NSError *operationError)

@property(nonatomic, copy, nullable) void (^modifyRecordZonesCompletionBlock)(NSArray<CKRecordZone *> * _Nullable savedRecordZones, NSArray<CKRecordZoneID *> * _Nullable deletedRecordZoneIDs, NSError * _Nullable operationError)

Modified CKModifyRecordZonesOperation.recordZoneIDsToDelete

	Declaration
From	@property(nonatomic, copy) NSArray *recordZoneIDsToDelete
To	@property(nonatomic, copy, nullable) NSArray<CKRecordZoneID > recordZoneIDsToDelete

Modified CKModifyRecordZonesOperation.recordZonesToSave

	Declaration
From	@property(nonatomic, copy) NSArray *recordZonesToSave
To	@property(nonatomic, copy, nullable) NSArray<CKRecordZone > recordZonesToSave

CKModifySubscriptionsOperation.h

Modified -[CKModifySubscriptionsOperation initWithSubscriptionsToSave:subscriptionIDsToDelete:]

	Declaration
From	- (instancetype)initWithSubscriptionsToSave:(NSArray )subscriptionsToSave subscriptionIDsToDelete:(NSArray )subscriptionIDsToDelete
To	- (instancetype _Nonnull)initWithSubscriptionsToSave:(NSArray<CKSubscription > _Nullable)subscriptionsToSave subscriptionIDsToDelete:(NSArray<NSString > _Nullable)subscriptionIDsToDelete

Declaration

From

- (instancetype)initWithSubscriptionsToSave:(NSArray *)subscriptionsToSave subscriptionIDsToDelete:(NSArray *)subscriptionIDsToDelete

- (instancetype _Nonnull)initWithSubscriptionsToSave:(NSArray<CKSubscription *> * _Nullable)subscriptionsToSave subscriptionIDsToDelete:(NSArray<NSString *> * _Nullable)subscriptionIDsToDelete

Modified CKModifySubscriptionsOperation.modifySubscriptionsCompletionBlock

	Declaration
From	@property(nonatomic, copy) void (^modifySubscriptionsCompletionBlock)(NSArray savedSubscriptions, NSArray deletedSubscriptionIDs, NSError *operationError)
To	@property(nonatomic, copy, nullable) void (^modifySubscriptionsCompletionBlock)(NSArray<CKSubscription > _Nullable savedSubscriptions, NSArray<NSString > _Nullable deletedSubscriptionIDs, NSError * _Nullable operationError)

Declaration

From

@property(nonatomic, copy) void (^modifySubscriptionsCompletionBlock)(NSArray *savedSubscriptions, NSArray *deletedSubscriptionIDs, NSError *operationError)

@property(nonatomic, copy, nullable) void (^modifySubscriptionsCompletionBlock)(NSArray<CKSubscription *> * _Nullable savedSubscriptions, NSArray<NSString *> * _Nullable deletedSubscriptionIDs, NSError * _Nullable operationError)

Modified CKModifySubscriptionsOperation.subscriptionIDsToDelete

	Declaration
From	@property(nonatomic, copy) NSArray *subscriptionIDsToDelete
To	@property(nonatomic, copy, nullable) NSArray<NSString > subscriptionIDsToDelete

Modified CKModifySubscriptionsOperation.subscriptionsToSave

	Declaration
From	@property(nonatomic, copy) NSArray *subscriptionsToSave
To	@property(nonatomic, copy, nullable) NSArray<CKSubscription > subscriptionsToSave

CKNotification.h

Added CKNotification.category

Added CKNotification.subscriptionID

Modified CKNotification.alertLocalizationArgs

	Declaration
From	@property(nonatomic, readonly, copy) NSArray *alertLocalizationArgs
To	@property(nonatomic, readonly, copy, nullable) NSArray<NSString > alertLocalizationArgs

Modified +[CKNotification notificationFromRemoteNotificationDictionary:]

	Declaration
From	+ (instancetype)notificationFromRemoteNotificationDictionary:(NSDictionary *)notificationDictionary
To	+ (instancetype _Nonnull)notificationFromRemoteNotificationDictionary:(NSDictionary<NSString ,NSObject > * _Nonnull)notificationDictionary

Declaration

From

+ (instancetype)notificationFromRemoteNotificationDictionary:(NSDictionary *)notificationDictionary

+ (instancetype _Nonnull)notificationFromRemoteNotificationDictionary:(NSDictionary<NSString *,NSObject *> * _Nonnull)notificationDictionary

Modified CKQueryNotification.recordFields

	Declaration
From	@property(nonatomic, readonly, copy) NSDictionary *recordFields
To	@property(nonatomic, readonly, copy, nullable) NSDictionary<NSString ,__kindof id<CKRecordValue>> recordFields

CKOperation.h

Added -[CKOperation activityStart]

Modified CKOperation.usesBackgroundSession

	Deprecation
From	--
To	iOS 9.0

CKQuery.h

Modified CKQuery.sortDescriptors

	Declaration
From	@property(nonatomic, copy) NSArray *sortDescriptors
To	@property(nonatomic, copy, nullable) NSArray<NSSortDescriptor > sortDescriptors

CKQueryOperation.h

Modified CKQueryOperation.desiredKeys

	Declaration
From	@property(nonatomic, copy) NSArray *desiredKeys
To	@property(nonatomic, copy, nullable) NSArray<NSString > desiredKeys

CKRecord.h

Modified -[CKRecord allKeys]

	Declaration
From	- (NSArray *)allKeys
To	- (NSArray<NSString > _Nonnull)allKeys

Modified -[CKRecord allTokens]

	Declaration
From	- (NSArray *)allTokens
To	- (NSArray<NSString > _Nonnull)allTokens

Modified -[CKRecord changedKeys]

	Declaration
From	- (NSArray *)changedKeys
To	- (NSArray<NSString > _Nonnull)changedKeys

Modified -[CKRecord objectForKey:]

	Declaration
From	- (id)objectForKey:(NSString *)key
To	- (__kindof id<CKRecordValue> _Nullable)objectForKey:(NSString * _Nonnull)key

Modified -[CKRecord objectForKeyedSubscript:]

	Declaration
From	- (id)objectForKeyedSubscript:(NSString *)key
To	- (__kindof id<CKRecordValue> _Nullable)objectForKeyedSubscript:(NSString * _Nonnull)key

Modified -[CKRecord setObject:forKey:]

	Declaration
From	- (void)setObject:(id<CKRecordValue>)object forKey:(NSString *)key
To	- (void)setObject:(__kindof id<CKRecordValue> _Nullable)object forKey:(NSString * _Nonnull)key

Modified -[CKRecord setObject:forKeyedSubscript:]

	Declaration
From	- (void)setObject:(id<CKRecordValue>)object forKeyedSubscript:(NSString *)key
To	- (void)setObject:(__kindof id<CKRecordValue> _Nullable)object forKeyedSubscript:(NSString * _Nonnull)key

CKSubscription.h

Added CKNotificationInfo.category

Modified CKNotificationInfo.alertLocalizationArgs

	Declaration
From	@property(nonatomic, copy) NSArray *alertLocalizationArgs
To	@property(nonatomic, copy, nullable) NSArray<NSString > alertLocalizationArgs

Modified CKNotificationInfo.desiredKeys

	Declaration
From	@property(nonatomic, copy) NSArray *desiredKeys
To	@property(nonatomic, copy, nullable) NSArray<NSString > desiredKeys