33 lines
912 B
Objective-C
Executable File
33 lines
912 B
Objective-C
Executable File
//
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// Copyright (c) 2019 Open Whisper Systems. All rights reserved.
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//
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#import <Foundation/Foundation.h>
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NS_ASSUME_NONNULL_BEGIN
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@interface AppVersion : NSObject
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// The properties are updated immediately after launch.
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@property (atomic, readonly) NSString *firstAppVersion;
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@property (atomic, nullable, readonly) NSString *lastAppVersion;
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@property (atomic, readonly) NSString *currentAppVersion;
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// There properties aren't updated until appLaunchDidComplete is called.
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@property (atomic, nullable, readonly) NSString *lastCompletedLaunchAppVersion;
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@property (atomic, nullable, readonly) NSString *lastCompletedLaunchMainAppVersion;
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@property (atomic, nullable, readonly) NSString *lastCompletedLaunchSAEAppVersion;
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- (instancetype)init NS_UNAVAILABLE;
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+ (instancetype)sharedInstance;
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- (void)mainAppLaunchDidComplete;
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- (void)saeLaunchDidComplete;
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- (BOOL)isFirstLaunch;
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@end
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NS_ASSUME_NONNULL_END
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