ObjFW
OFDNSQueryFailedException.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 "OFException.h"
17 #import "OFDNSQuery.h"
18 #import "OFDNSResolver.h"
19 #import "OFDNSResourceRecord.h"
20 
21 OF_ASSUME_NONNULL_BEGIN
22 
30 {
31  OFDNSQuery *_query;
32  OFDNSResolverErrorCode _errorCode;
33  OF_RESERVE_IVARS(OFDNSQueryFailedException, 4)
34 }
35 
39 @property (readonly, nonatomic) OFDNSQuery *query;
40 
44 @property (readonly, nonatomic) OFDNSResolverErrorCode errorCode;
45 
53 + (instancetype)exceptionWithQuery: (OFDNSQuery *)query
54  errorCode: (OFDNSResolverErrorCode)errorCode;
55 
56 + (instancetype)exception OF_UNAVAILABLE;
57 
65 - (instancetype)initWithQuery: (OFDNSQuery *)query
66  errorCode: (OFDNSResolverErrorCode)errorCode;
67 
68 - (instancetype)init OF_UNAVAILABLE;
69 @end
70 
71 #ifdef __cplusplus
72 extern "C" {
73 #endif
74 extern OFString *OFDNSResolverErrorCodeDescription(
75  OFDNSResolverErrorCode errorCode);
76 #ifdef __cplusplus
77 }
78 #endif
79 
80 OF_ASSUME_NONNULL_END
A class for handling strings.
Definition: OFString.h:134
An exception indicating that a DNS query failed.
Definition: OFDNSQueryFailedException.h:29
The base class for all exceptions in ObjFW.
Definition: OFException.h:150
A class representing a DNS query.
Definition: OFDNSQuery.h:29