1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
|
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
|
-
+
-
+
-
-
+
|
/*
* Copyright (c) 2008-2022 Jonathan Schleifer <js@nil.im>
* Copyright (c) 2008-2023 Jonathan Schleifer <js@nil.im>
*
* All rights reserved.
*
* This file is part of ObjFW. It may be distributed under the terms of the
* Q Public License 1.0, which can be found in the file LICENSE.QPL included in
* the packaging of this file.
*
* Alternatively, it may be distributed under the terms of the GNU General
* Public License, either version 2 or 3, which can be found in the file
* LICENSE.GPLv2 or LICENSE.GPLv3 respectively included in the packaging of this
* file.
*/
#include "config.h"
#import "OFNull.h"
#import "OFString.h"
#import "OFData.h"
#import "OFXMLElement.h"
#import "OFData.h"
#import "OFString.h"
#import "OFInvalidArgumentException.h"
@interface OFNull ()
- (OFString *)
of_JSONRepresentationWithOptions: (OFJSONRepresentationOptions)options
depth: (size_t)depth;
|
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
|
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
|
}
+ (OFNull *)null
{
return null;
}
- (instancetype)initWithSerialization: (OFXMLElement *)element
{
void *pool;
[self release];
pool = objc_autoreleasePoolPush();
if (![element.name isEqual: self.className] ||
![element.namespace isEqual: OFSerializationNS])
@throw [OFInvalidArgumentException exception];
objc_autoreleasePoolPop(pool);
return [OFNull null];
}
- (OFString *)description
{
return @"<null>";
}
- (id)copy
{
return self;
}
- (OFXMLElement *)XMLElementBySerializing
{
void *pool = objc_autoreleasePoolPush();
OFXMLElement *element;
element = [OFXMLElement elementWithName: self.className
namespace: OFSerializationNS];
[element retain];
objc_autoreleasePoolPop(pool);
return [element autorelease];
}
- (OFString *)JSONRepresentation
{
return [self of_JSONRepresentationWithOptions: 0 depth: 0];
}
- (OFString *)JSONRepresentationWithOptions:
(OFJSONRepresentationOptions)options
|