ObjFW
OFDNSQueryFailedException.h
1 /*
2  * Copyright (c) 2008-2021 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  of_dns_resolver_error_t _error;
33 }
34 
38 @property (readonly, nonatomic) OFDNSQuery *query;
39 
43 @property (readonly, nonatomic) of_dns_resolver_error_t error;
44 
52 + (instancetype)exceptionWithQuery: (OFDNSQuery *)query
53  error: (of_dns_resolver_error_t)error;
54 
62 - (instancetype)initWithQuery: (OFDNSQuery *)query
63  error: (of_dns_resolver_error_t)error;
64 @end
65 
66 #ifdef __cplusplus
67 extern "C" {
68 #endif
69 extern OFString *of_dns_resolver_error_to_string(of_dns_resolver_error_t error);
70 #ifdef __cplusplus
71 }
72 #endif
73 
74 OF_ASSUME_NONNULL_END
An exception indicating that a DNS query failed.
Definition: OFDNSQueryFailedException.h:30
A class representing a DNS query.
Definition: OFDNSQuery.h:30
The base class for all exceptions in ObjFW.
Definition: OFException.h:147
A class for handling strings.
Definition: OFString.h:132