ObjFW
OFKeyValueCoding.h
1 /*
2  * Copyright (c) 2008-2023 Jonathan Schleifer <js@nil.im>
3  *
4  * All rights reserved.
5  *
6  * This file is part of ObjFW. It may be distributed under the terms of the
7  * Q Public License 1.0, which can be found in the file LICENSE.QPL included in
8  * the packaging of this file.
9  *
10  * Alternatively, it may be distributed under the terms of the GNU General
11  * Public License, either version 2 or 3, which can be found in the file
12  * LICENSE.GPLv2 or LICENSE.GPLv3 respectively included in the packaging of this
13  * file.
14  */
15 
16 #import "macros.h"
17 
18 @class OFString;
19 
20 OF_ASSUME_NONNULL_BEGIN
21 
39 - (nullable id)valueForKey: (OFString *)key;
40 
49 - (nullable id)valueForKeyPath: (OFString *)keyPath;
50 
61 - (nullable id)valueForUndefinedKey: (OFString *)key;
62 
72 - (void)setValue: (nullable id)value forKey: (OFString *)key;
73 
83 - (void)setValue: (nullable id)value forKeyPath: (OFString *)keyPath;
84 
95 - (void)setValue: (nullable id)value forUndefinedKey: (OFString *)key;
96 
105 - (void)setNilValueForKey: (OFString *)key;
106 @end
107 
108 OF_ASSUME_NONNULL_END
A class for handling strings.
Definition: OFString.h:134
A protocol for Key Value Coding.
Definition: OFKeyValueCoding.h:30