ObjFW
OFReadOrWriteFailedException.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 
22 OF_ASSUME_NONNULL_BEGIN
23 
32 {
33  id _object;
34  size_t _requestedLength;
35  int _errNo;
36  OF_RESERVE_IVARS(OFReadOrWriteFailedException, 4)
37 }
38 
42 @property (readonly, nonatomic) id object;
43 
47 @property (readonly, nonatomic) size_t requestedLength;
48 
52 @property (readonly, nonatomic) int errNo;
53 
54 + (instancetype)exception OF_UNAVAILABLE;
55 
65 + (instancetype)exceptionWithObject: (id)object
66  requestedLength: (size_t)requestedLength
67  errNo: (int)errNo;
68 
69 - (instancetype)init OF_UNAVAILABLE;
70 
80 - (instancetype)initWithObject: (id)object
81  requestedLength: (size_t)requestedLength
82  errNo: (int)errNo OF_DESIGNATED_INITIALIZER;
83 @end
84 
85 OF_ASSUME_NONNULL_END
An exception indicating that reading from or writing to an object failed.
Definition: OFReadOrWriteFailedException.h:31
The base class for all exceptions in ObjFW.
Definition: OFException.h:156