50 lines
1.4 KiB
Objective-C
50 lines
1.4 KiB
Objective-C
//
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// MLSQLite.h
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// Monal
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//
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// Created by Thilo Molitor on 31.07.20.
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// Copyright © 2020 Monal.im. All rights reserved.
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//
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#import <Foundation/Foundation.h>
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#import "MLConstants.h"
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NS_ASSUME_NONNULL_BEGIN
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typedef id _Nullable (^monal_sqlite_operations_t)(void);
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typedef BOOL (^monal_sqlite_bool_operations_t)(void);
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@interface MLSQLite : NSObject
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+(id) sharedInstanceForFile:(NSString*) dbFile;
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-(void) voidReadTransaction:(monal_void_block_t) operations;
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-(BOOL) boolReadTransaction:(monal_sqlite_bool_operations_t) operations;
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-(id) idReadTransaction:(monal_sqlite_operations_t) operations;
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-(void) voidWriteTransaction:(monal_void_block_t) operations;
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-(BOOL) boolWriteTransaction:(monal_sqlite_bool_operations_t) operations;
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-(id) idWriteTransaction:(monal_sqlite_operations_t) operations;
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-(id _Nullable) executeScalar:(NSString*) query;
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-(id _Nullable) executeScalar:(NSString*) query andArguments:(NSArray*) args;
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-(NSArray* _Nullable) executeScalarReader:(NSString*) query;
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-(NSArray* _Nullable) executeScalarReader:(NSString*) query andArguments:(NSArray*) args;
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-(NSMutableArray* _Nullable) executeReader:(NSString*) query;
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-(NSMutableArray* _Nullable) executeReader:(NSString*) query andArguments:(NSArray*) args;
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-(BOOL) executeNonQuery:(NSString*) query;
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-(BOOL) executeNonQuery:(NSString*) query andArguments:(NSArray *) args;
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-(NSNumber*) lastInsertId;
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-(void) checkpointWal;
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-(void) enableWAL;
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-(void) vacuum;
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@end
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NS_ASSUME_NONNULL_END
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