15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
|
*/
#import "OFObject.h"
#import "OFSerialization.h"
#import "OFJSONRepresentation.h"
#import "OFMessagePackRepresentation.h"
/*!
* @class OFNull OFNull.h ObjFW/OFNull.h
*
* @brief A class for representing null values in collections.
*/
@interface OFNull: OFObject <OFCopying, OFSerialization, OFJSONRepresentation,
OFMessagePackRepresentation>
/*!
* @brief Returns an OFNull singleton.
*
* @return An OFNull singleton
*/
+ (OFNull*)null;
@end
|
>
>
>
>
|
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
|
*/
#import "OFObject.h"
#import "OFSerialization.h"
#import "OFJSONRepresentation.h"
#import "OFMessagePackRepresentation.h"
OF_ASSUME_NONNULL_BEGIN
/*!
* @class OFNull OFNull.h ObjFW/OFNull.h
*
* @brief A class for representing null values in collections.
*/
@interface OFNull: OFObject <OFCopying, OFSerialization, OFJSONRepresentation,
OFMessagePackRepresentation>
/*!
* @brief Returns an OFNull singleton.
*
* @return An OFNull singleton
*/
+ (OFNull*)null;
@end
OF_ASSUME_NONNULL_END
|