mirror of
https://github.com/oxen-io/session-ios.git
synced 2023-12-13 21:30:14 +01:00
30 lines
793 B
Objective-C
30 lines
793 B
Objective-C
//
|
|
// Copyright (c) 2018 Open Whisper Systems. All rights reserved.
|
|
//
|
|
|
|
NS_ASSUME_NONNULL_BEGIN
|
|
|
|
@class OWSStorage;
|
|
@class TSStorageManager;
|
|
@class YapDatabaseReadTransaction;
|
|
|
|
@interface OWSIncomingMessageFinder : NSObject
|
|
|
|
- (instancetype)initWithStorageManager:(TSStorageManager *)storageManager NS_DESIGNATED_INITIALIZER;
|
|
|
|
/**
|
|
* Must be called before using this finder.
|
|
*/
|
|
+ (void)asyncRegisterExtensionWithStorageManager:(OWSStorage *)storage;
|
|
|
|
/**
|
|
* Detects existance of a duplicate incoming message.
|
|
*/
|
|
- (BOOL)existsMessageWithTimestamp:(uint64_t)timestamp
|
|
sourceId:(NSString *)sourceId
|
|
sourceDeviceId:(uint32_t)sourceDeviceId
|
|
transaction:(YapDatabaseReadTransaction *)transaction;
|
|
|
|
@end
|
|
|
|
NS_ASSUME_NONNULL_END
|