ObjFW
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OFUnlockFailedException.h
1/*
2 * Copyright (c) 2008-2024 Jonathan Schleifer <js@nil.im>
3 *
4 * All rights reserved.
5 *
6 * This program is free software: you can redistribute it and/or modify it
7 * under the terms of the GNU Lesser General Public License version 3.0 only,
8 * as published by the Free Software Foundation.
9 *
10 * This program is distributed in the hope that it will be useful, but WITHOUT
11 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
12 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
13 * version 3.0 for more details.
14 *
15 * You should have received a copy of the GNU Lesser General Public License
16 * version 3.0 along with this program. If not, see
17 * <https://www.gnu.org/licenses/>.
18 */
19
20#import "OFException.h"
21#import "OFLocking.h"
22
23OF_ASSUME_NONNULL_BEGIN
24
32{
33 id <OFLocking> _Nullable _lock;
34 int _errNo;
35 OF_RESERVE_IVARS(OFUnlockFailedException, 4)
36}
37
41@property OF_NULLABLE_PROPERTY (readonly, nonatomic) id <OFLocking> lock;
42
46@property (readonly, nonatomic) int errNo;
47
55+ (instancetype)exceptionWithLock: (nullable id <OFLocking>)lock
56 errNo: (int)errNo;
57
65- (instancetype)initWithLock: (nullable id <OFLocking>)lock
66 errNo: (int)errNo OF_DESIGNATED_INITIALIZER;
67@end
68
69OF_ASSUME_NONNULL_END
The base class for all exceptions in ObjFW.
Definition OFException.h:155
An exception indicating that unlocking a lock failed.
Definition OFUnlockFailedException.h:32
id< OFLocking > lock
The lock which could not be unlocked.
Definition OFUnlockFailedException.h:41