EventKit Changes for Objective-C

EventKit

EKCalendar.h

	Declaration
From	@property(nonatomic, retain) EKSource *source
To	@property(nonatomic, strong, nonnull) EKSource *source

EKCalendarItem.h

Modified EKCalendarItem.alarms

	Declaration
From	@property(nonatomic, copy) NSArray *alarms
To	@property(nonatomic, copy, nullable) NSArray<EKAlarm > alarms

Modified EKCalendarItem.attendees

	Declaration
From	@property(nonatomic, readonly) NSArray *attendees
To	@property(nonatomic, readonly, nullable) NSArray<__kindof EKParticipant > attendees

Modified EKCalendarItem.calendar

	Declaration
From	@property(nonatomic, retain) EKCalendar *calendar
To	@property(nonatomic, strong, nonnull) EKCalendar *calendar

Modified EKCalendarItem.recurrenceRules

	Declaration
From	@property(nonatomic, copy) NSArray *recurrenceRules
To	@property(nonatomic, copy, nullable) NSArray<EKRecurrenceRule > recurrenceRules

EKError.h

Added EKErrorEventStoreNotAuthorized

Added EKErrorOSNotSupported

Added EKErrorProcedureAlarmsNotMutable

Added EKErrorSourceDoesNotAllowEvents

EKEvent.h

Added EKEvent.birthdayContactIdentifier

Added EKEvent.occurrenceDate

Added EKEvent.structuredLocation

Modified EKEvent.birthdayPersonID

	Deprecation
From	--
To	iOS 9.0

EKEventStore.h

Added -[EKEventStore init]

Modified -[EKEventStore calendarItemsWithExternalIdentifier:]

	Declaration
From	- (NSArray )calendarItemsWithExternalIdentifier:(NSString )externalIdentifier
To	- (NSArray<EKCalendarItem > _Nonnull)calendarItemsWithExternalIdentifier:(NSString * _Nonnull)externalIdentifier

Modified EKEventStore.calendars

	Declaration
From	@property(nonatomic, readonly) NSArray *calendars
To	@property(nonatomic, readonly, nonnull) NSArray<EKCalendar > calendars

Modified -[EKEventStore calendarsForEntityType:]

	Declaration
From	- (NSArray *)calendarsForEntityType:(EKEntityType)entityType
To	- (NSArray<EKCalendar > _Nonnull)calendarsForEntityType:(EKEntityType)entityType

Modified -[EKEventStore eventsMatchingPredicate:]

	Declaration
From	- (NSArray )eventsMatchingPredicate:(NSPredicate )predicate
To	- (NSArray<EKEvent > _Nonnull)eventsMatchingPredicate:(NSPredicate * _Nonnull)predicate

Modified -[EKEventStore fetchRemindersMatchingPredicate:completion:]

	Declaration
From	- (id)fetchRemindersMatchingPredicate:(NSPredicate )predicate completion:(void (^)(NSArray reminders))completion
To	- (id _Nonnull)fetchRemindersMatchingPredicate:(NSPredicate * _Nonnull)predicate completion:(void (^ _Nonnull)(NSArray<EKReminder > _Nullable reminders))completion

Declaration

From

- (id)fetchRemindersMatchingPredicate:(NSPredicate *)predicate completion:(void (^)(NSArray *reminders))completion

- (id _Nonnull)fetchRemindersMatchingPredicate:(NSPredicate * _Nonnull)predicate completion:(void (^ _Nonnull)(NSArray<EKReminder *> * _Nullable reminders))completion

Modified -[EKEventStore predicateForCompletedRemindersWithCompletionDateStarting:ending:calendars:]

	Declaration
From	- (NSPredicate )predicateForCompletedRemindersWithCompletionDateStarting:(NSDate )startDate ending:(NSDate )endDate calendars:(NSArray )calendars
To	- (NSPredicate * _Nonnull)predicateForCompletedRemindersWithCompletionDateStarting:(NSDate * _Nullable)startDate ending:(NSDate * _Nullable)endDate calendars:(NSArray<EKCalendar > _Nullable)calendars

Declaration

From

- (NSPredicate *)predicateForCompletedRemindersWithCompletionDateStarting:(NSDate *)startDate ending:(NSDate *)endDate calendars:(NSArray *)calendars

- (NSPredicate * _Nonnull)predicateForCompletedRemindersWithCompletionDateStarting:(NSDate * _Nullable)startDate ending:(NSDate * _Nullable)endDate calendars:(NSArray<EKCalendar *> * _Nullable)calendars

Modified -[EKEventStore predicateForEventsWithStartDate:endDate:calendars:]

	Declaration
From	- (NSPredicate )predicateForEventsWithStartDate:(NSDate )startDate endDate:(NSDate )endDate calendars:(NSArray )calendars
To	- (NSPredicate * _Nonnull)predicateForEventsWithStartDate:(NSDate * _Nonnull)startDate endDate:(NSDate * _Nonnull)endDate calendars:(NSArray<EKCalendar > _Nullable)calendars

Declaration

From

- (NSPredicate *)predicateForEventsWithStartDate:(NSDate *)startDate endDate:(NSDate *)endDate calendars:(NSArray *)calendars

- (NSPredicate * _Nonnull)predicateForEventsWithStartDate:(NSDate * _Nonnull)startDate endDate:(NSDate * _Nonnull)endDate calendars:(NSArray<EKCalendar *> * _Nullable)calendars

Modified -[EKEventStore predicateForIncompleteRemindersWithDueDateStarting:ending:calendars:]

	Declaration
From	- (NSPredicate )predicateForIncompleteRemindersWithDueDateStarting:(NSDate )startDate ending:(NSDate )endDate calendars:(NSArray )calendars
To	- (NSPredicate * _Nonnull)predicateForIncompleteRemindersWithDueDateStarting:(NSDate * _Nullable)startDate ending:(NSDate * _Nullable)endDate calendars:(NSArray<EKCalendar > _Nullable)calendars

Declaration

From

- (NSPredicate *)predicateForIncompleteRemindersWithDueDateStarting:(NSDate *)startDate ending:(NSDate *)endDate calendars:(NSArray *)calendars

- (NSPredicate * _Nonnull)predicateForIncompleteRemindersWithDueDateStarting:(NSDate * _Nullable)startDate ending:(NSDate * _Nullable)endDate calendars:(NSArray<EKCalendar *> * _Nullable)calendars

Modified -[EKEventStore predicateForRemindersInCalendars:]

	Declaration
From	- (NSPredicate )predicateForRemindersInCalendars:(NSArray )calendars
To	- (NSPredicate * _Nonnull)predicateForRemindersInCalendars:(NSArray<EKCalendar > _Nullable)calendars

Modified EKEventStore.sources

	Declaration
From	- (NSArray *)sources
To	@property(nonatomic, readonly, nonnull) NSArray<EKSource > sources

EKObject.h

Removed -[EKObject isNew]

Added EKObject.new

Modified EKObject.hasChanges

	Declaration
From	- (BOOL)hasChanges
To	@property(nonatomic, readonly) BOOL hasChanges

EKParticipant.h

Removed EKParticipant.isCurrentUser

Added EKParticipant.contactPredicate

Added EKParticipant.currentUser

Modified -[EKParticipant ABRecordWithAddressBook:]

	Deprecation
From	--
To	iOS 9.0

EKRecurrenceDayOfWeek.h

Modified EKRecurrenceDayOfWeek.dayOfTheWeek

	Declaration
From	@property(nonatomic, readonly) NSInteger dayOfTheWeek
To	@property(nonatomic, readonly) EKWeekday dayOfTheWeek

Modified +[EKRecurrenceDayOfWeek dayOfWeek:]

	Declaration
From	+ (EKRecurrenceDayOfWeek *)dayOfWeek:(NSInteger)dayOfTheWeek
To	+ (instancetype _Nonnull)dayOfWeek:(EKWeekday)dayOfTheWeek

Modified +[EKRecurrenceDayOfWeek dayOfWeek:weekNumber:]

	Declaration
From	+ (EKRecurrenceDayOfWeek *)dayOfWeek:(NSInteger)dayOfTheWeek weekNumber:(NSInteger)weekNumber
To	+ (instancetype _Nonnull)dayOfWeek:(EKWeekday)dayOfTheWeek weekNumber:(NSInteger)weekNumber

Modified -[EKRecurrenceDayOfWeek initWithDayOfTheWeek:weekNumber:]

	Declaration
From	- (id)initWithDayOfTheWeek:(NSInteger)dayOfTheWeek weekNumber:(NSInteger)weekNumber
To	- (id _Nonnull)initWithDayOfTheWeek:(EKWeekday)dayOfTheWeek weekNumber:(NSInteger)weekNumber

EKRecurrenceEnd.h

Modified +[EKRecurrenceEnd recurrenceEndWithEndDate:]

	Declaration
From	+ (id)recurrenceEndWithEndDate:(NSDate *)endDate
To	+ (instancetype _Nonnull)recurrenceEndWithEndDate:(NSDate * _Nonnull)endDate

Modified +[EKRecurrenceEnd recurrenceEndWithOccurrenceCount:]

	Declaration
From	+ (id)recurrenceEndWithOccurrenceCount:(NSUInteger)occurrenceCount
To	+ (instancetype _Nonnull)recurrenceEndWithOccurrenceCount:(NSUInteger)occurrenceCount

EKRecurrenceRule.h

Modified EKRecurrenceRule.daysOfTheMonth

	Declaration
From	@property(nonatomic, readonly) NSArray *daysOfTheMonth
To	@property(nonatomic, readonly, nullable) NSArray<NSNumber > daysOfTheMonth

Modified EKRecurrenceRule.daysOfTheWeek

	Declaration
From	@property(nonatomic, readonly) NSArray *daysOfTheWeek
To	@property(nonatomic, readonly, nullable) NSArray<EKRecurrenceDayOfWeek > daysOfTheWeek

Modified EKRecurrenceRule.daysOfTheYear

	Declaration
From	@property(nonatomic, readonly) NSArray *daysOfTheYear
To	@property(nonatomic, readonly, nullable) NSArray<NSNumber > daysOfTheYear

Modified -[EKRecurrenceRule initRecurrenceWithFrequency:interval:daysOfTheWeek:daysOfTheMonth:monthsOfTheYear:weeksOfTheYear:daysOfTheYear:setPositions:end:]

	Declaration
From	- (id)initRecurrenceWithFrequency:(EKRecurrenceFrequency)type interval:(NSInteger)interval daysOfTheWeek:(NSArray )days daysOfTheMonth:(NSArray )monthDays monthsOfTheYear:(NSArray )months weeksOfTheYear:(NSArray )weeksOfTheYear daysOfTheYear:(NSArray )daysOfTheYear setPositions:(NSArray )setPositions end:(EKRecurrenceEnd *)end
To	- (instancetype _Nonnull)initRecurrenceWithFrequency:(EKRecurrenceFrequency)type interval:(NSInteger)interval daysOfTheWeek:(NSArray<EKRecurrenceDayOfWeek > _Nullable)days daysOfTheMonth:(NSArray<NSNumber > _Nullable)monthDays monthsOfTheYear:(NSArray<NSNumber > _Nullable)months weeksOfTheYear:(NSArray<NSNumber > _Nullable)weeksOfTheYear daysOfTheYear:(NSArray<NSNumber > _Nullable)daysOfTheYear setPositions:(NSArray<NSNumber > _Nullable)setPositions end:(EKRecurrenceEnd * _Nullable)end

Declaration

From

- (id)initRecurrenceWithFrequency:(EKRecurrenceFrequency)type interval:(NSInteger)interval daysOfTheWeek:(NSArray *)days daysOfTheMonth:(NSArray *)monthDays monthsOfTheYear:(NSArray *)months weeksOfTheYear:(NSArray *)weeksOfTheYear daysOfTheYear:(NSArray *)daysOfTheYear setPositions:(NSArray *)setPositions end:(EKRecurrenceEnd *)end

- (instancetype _Nonnull)initRecurrenceWithFrequency:(EKRecurrenceFrequency)type interval:(NSInteger)interval daysOfTheWeek:(NSArray<EKRecurrenceDayOfWeek *> * _Nullable)days daysOfTheMonth:(NSArray<NSNumber *> * _Nullable)monthDays monthsOfTheYear:(NSArray<NSNumber *> * _Nullable)months weeksOfTheYear:(NSArray<NSNumber *> * _Nullable)weeksOfTheYear daysOfTheYear:(NSArray<NSNumber *> * _Nullable)daysOfTheYear setPositions:(NSArray<NSNumber *> * _Nullable)setPositions end:(EKRecurrenceEnd * _Nullable)end

Modified -[EKRecurrenceRule initRecurrenceWithFrequency:interval:end:]

	Declaration
From	- (id)initRecurrenceWithFrequency:(EKRecurrenceFrequency)type interval:(NSInteger)interval end:(EKRecurrenceEnd *)end
To	- (instancetype _Nonnull)initRecurrenceWithFrequency:(EKRecurrenceFrequency)type interval:(NSInteger)interval end:(EKRecurrenceEnd * _Nullable)end

Declaration

From

- (id)initRecurrenceWithFrequency:(EKRecurrenceFrequency)type interval:(NSInteger)interval end:(EKRecurrenceEnd *)end

- (instancetype _Nonnull)initRecurrenceWithFrequency:(EKRecurrenceFrequency)type interval:(NSInteger)interval end:(EKRecurrenceEnd * _Nullable)end

Modified EKRecurrenceRule.monthsOfTheYear

	Declaration
From	@property(nonatomic, readonly) NSArray *monthsOfTheYear
To	@property(nonatomic, readonly, nullable) NSArray<NSNumber > monthsOfTheYear

Modified EKRecurrenceRule.setPositions

	Declaration
From	@property(nonatomic, readonly) NSArray *setPositions
To	@property(nonatomic, readonly, nullable) NSArray<NSNumber > setPositions

Modified EKRecurrenceRule.weeksOfTheYear

	Declaration
From	@property(nonatomic, readonly) NSArray *weeksOfTheYear
To	@property(nonatomic, readonly, nullable) NSArray<NSNumber > weeksOfTheYear

EKReminder.h

Modified EKReminder.priority

	Declaration
From	@property(nonatomic) NSInteger priority
To	@property(nonatomic) NSUInteger priority

EKSource.h

Modified EKSource.calendars

	Declaration
From	@property(nonatomic, readonly) NSSet *calendars
To	@property(nonatomic, readonly, nonnull) NSSet<EKCalendar > calendars

Modified -[EKSource calendarsForEntityType:]

	Declaration
From	- (NSSet *)calendarsForEntityType:(EKEntityType)entityType
To	- (NSSet<EKCalendar > _Nonnull)calendarsForEntityType:(EKEntityType)entityType

EKStructuredLocation.h

Added +[EKStructuredLocation locationWithMapItem:]

Modified EKStructuredLocation.geoLocation

	Declaration
From	@property(nonatomic, retain) CLLocation *geoLocation
To	@property(nonatomic, strong, nullable) CLLocation *geoLocation

Modified +[EKStructuredLocation locationWithTitle:]

	Declaration
From	+ (EKStructuredLocation )locationWithTitle:(NSString )title
To	+ (instancetype _Nonnull)locationWithTitle:(NSString * _Nonnull)title

Modified EKStructuredLocation.title

	Declaration
From	@property(nonatomic, retain) NSString *title
To	@property(nonatomic, strong, nonnull) NSString *title

EKTypes.h

Added EKAlarmType

Added EKAlarmTypeAudio

Added EKAlarmTypeDisplay

Added EKAlarmTypeEmail

Added EKAlarmTypeProcedure

Added EKParticipantScheduleStatus

Added EKParticipantScheduleStatusCannotDeliver

Added EKParticipantScheduleStatusDelivered

Added EKParticipantScheduleStatusDeliveryFailed

Added EKParticipantScheduleStatusNone

Added EKParticipantScheduleStatusNoPrivileges

Added EKParticipantScheduleStatusPending

Added EKParticipantScheduleStatusRecipientNotAllowed

Added EKParticipantScheduleStatusRecipientNotRecognized

Added EKParticipantScheduleStatusSent

Added EKReminderPriority

Added EKReminderPriorityHigh

Added EKReminderPriorityLow

Added EKReminderPriorityMedium

Added EKReminderPriorityNone

Added EKWeekday

Added EKWeekdayFriday

Added EKWeekdayMonday

Added EKWeekdaySaturday

Added EKWeekdaySunday

Added EKWeekdayThursday

Added EKWeekdayTuesday

Added EKWeekdayWednesday

Modified EKFriday

	Deprecation
From	--
To	iOS 9.0

Modified EKMonday

	Deprecation
From	--
To	iOS 9.0

Modified EKSaturday

	Deprecation
From	--
To	iOS 9.0

Modified EKSunday

	Deprecation
From	--
To	iOS 9.0

Modified EKThursday

	Deprecation
From	--
To	iOS 9.0

Modified EKTuesday

	Deprecation
From	--
To	iOS 9.0

Modified EKWednesday

	Deprecation
From	--
To	iOS 9.0