ObjFW
OFJoinThreadFailedException.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 
18 #ifndef OF_HAVE_THREADS
19 # error No threads available!
20 #endif
21 
22 OF_ASSUME_NONNULL_BEGIN
23 
24 @class OFThread;
25 
33 {
34  OFThread *_Nullable _thread;
35  int _errNo;
36  OF_RESERVE_IVARS(OFJoinThreadFailedException, 4)
37 }
38 
42 @property OF_NULLABLE_PROPERTY (readonly, nonatomic) OFThread *thread;
43 
47 @property (readonly, nonatomic) int errNo;
48 
56 + (instancetype)exceptionWithThread: (nullable OFThread *)thread
57  errNo: (int)errNo;
58 
59 + (instancetype)exception OF_UNAVAILABLE;
60 
68 - (instancetype)initWithThread: (nullable OFThread *)thread
69  errNo: (int)errNo OF_DESIGNATED_INITIALIZER;
70 
71 - (instancetype)init OF_UNAVAILABLE;
72 @end
73 
74 OF_ASSUME_NONNULL_END
The base class for all exceptions in ObjFW.
Definition: OFException.h:151
An exception indicating that joining a thread failed.
Definition: OFJoinThreadFailedException.h:33
OFThread * thread
The thread which could not be joined.
Definition: OFJoinThreadFailedException.h:42
A class which provides portable threads.
Definition: OFThread.h:62