ObjFW
OFUUID.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 "OFObject.h"
21 
22 OF_ASSUME_NONNULL_BEGIN
23 
24 @class OFString;
25 
31 OF_SUBCLASSING_RESTRICTED
33 {
34  unsigned char _bytes[16];
35 }
36 
40 @property (readonly, nonatomic) OFString *UUIDString;
41 
47 + (instancetype)UUID;
48 
55 + (instancetype)UUIDWithUUIDBytes: (const unsigned char [_Nonnull 16])bytes;
56 
65 + (instancetype)UUIDWithUUIDString: (OFString *)string;
66 
73 - (instancetype)init;
74 
81 - (instancetype)initWithUUIDBytes: (const unsigned char [_Nonnull 16])bytes;
82 
92 - (instancetype)initWithUUIDString: (OFString *)string;
93 
100 - (OFComparisonResult)compare: (OFUUID *)UUID;
101 
107 - (void)getUUIDBytes: (unsigned char [_Nonnull 16])bytes;
108 @end
109 
110 OF_ASSUME_NONNULL_END
A protocol for comparing objects.
Definition: OFObject.h:1388
The root class for all other classes inside ObjFW.
Definition: OFObject.h:690
A UUID conforming to RFC 4122.
Definition: OFUUID.h:32
A class for handling strings.
Definition: OFString.h:142
OFComparisonResult
A result of a comparison.
Definition: OFObject.h:58
A protocol for the creation of copies.
Definition: OFObject.h:1350