ObjFW
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OFObserveKernelEventsFailedException.h
1/*
2 * Copyright (c) 2008-2024 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 "OFException.h"
17
18OF_ASSUME_NONNULL_BEGIN
19
21
30{
31 OFKernelEventObserver *_observer;
32 int _errNo;
33 OF_RESERVE_IVARS(OFObserveKernelEventsFailedException, 4)
34}
35
39@property (readonly, nonatomic) OFKernelEventObserver *observer;
40
44@property (readonly, nonatomic) int errNo;
45
53+ (instancetype)exceptionWithObserver: (OFKernelEventObserver *)observer
54 errNo: (int)errNo;
55
56+ (instancetype)exception OF_UNAVAILABLE;
57
65- (instancetype)initWithObserver: (OFKernelEventObserver *)observer
66 errNo: (int)errNo OF_DESIGNATED_INITIALIZER;
67
68- (instancetype)init OF_UNAVAILABLE;
69@end
70
71OF_ASSUME_NONNULL_END
The base class for all exceptions in ObjFW.
Definition OFException.h:151
A class that can observe multiple kernel events (e.g. streams being ready to read) at once.
Definition OFKernelEventObserver.h:118
An exception indicating that observing failed.
Definition OFObserveKernelEventsFailedException.h:30