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31 lines
815 B
Objective-C
31 lines
815 B
Objective-C
//
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// Copyright (c) 2018 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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@class OWSPrimaryStorage;
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@class OWSStorage;
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@class YapDatabaseReadTransaction;
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@interface OWSIncomingMessageFinder : NSObject
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- (instancetype)initWithPrimaryStorage:(OWSPrimaryStorage *)primaryStorage NS_DESIGNATED_INITIALIZER;
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+ (NSString *)databaseExtensionName;
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+ (void)asyncRegisterExtensionWithPrimaryStorage:(OWSStorage *)storage;
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/**
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* Detects existance of a duplicate incoming message.
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*/
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- (BOOL)existsMessageWithTimestamp:(uint64_t)timestamp
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sourceId:(NSString *)sourceId
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sourceDeviceId:(uint32_t)sourceDeviceId
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transaction:(YapDatabaseReadTransaction *)transaction;
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@end
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NS_ASSUME_NONNULL_END
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