/core/externals/update-engine/Common/KSUUID.h

 1// Copyright 2008 Google Inc.
 2//
 3// Licensed under the Apache License, Version 2.0 (the "License");
 4// you may not use this file except in compliance with the License.
 5// You may obtain a copy of the License at
 6//
 7//     http://www.apache.org/licenses/LICENSE-2.0
 8//
 9// Unless required by applicable law or agreed to in writing, software
10// distributed under the License is distributed on an "AS IS" BASIS,
11// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12// See the License for the specific language governing permissions and
13// limitations under the License.
14
15#import <Foundation/Foundation.h>
16
17// A class to generate universally uniquie UUID identifier strings.
18// To use:
19//    NSString *uuid = [KSUUID uuidString];
20//
21// This will give you a UUID string of the format:
22//   XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX
23//
24@interface KSUUID : NSObject
25
26+ (NSString *)uuidString;
27
28@end