21 lines
528 B
Objective-C
21 lines
528 B
Objective-C
//
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// Copyright 2014 Signal Messenger, LLC
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// SPDX-License-Identifier: AGPL-3.0-only
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//
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NS_ASSUME_NONNULL_BEGIN
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@interface VersionMigrations : NSObject
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+ (BOOL)isVersion:(NSString *)thisVersionString
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atLeast:(NSString *)openLowerBoundVersionString
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andLessThan:(NSString *)closedUpperBoundVersionString;
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+ (BOOL)isVersion:(NSString *)thisVersionString atLeast:(NSString *)thatVersionString;
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+ (BOOL)isVersion:(NSString *)thisVersionString lessThan:(NSString *)thatVersionString;
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@end
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NS_ASSUME_NONNULL_END
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