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SequenceNumber.h
1 /*
2  * This library is free software; you can redistribute it and/or
3  * modify it under the terms of the GNU Lesser General Public
4  * License as published by the Free Software Foundation; either
5  * version 2.1 of the License, or (at your option) any later version.
6  *
7  * This library is distributed in the hope that it will be useful,
8  * but WITHOUT ANY WARRANTY; without even the implied warranty of
9  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
10  * Lesser General Public License for more details.
11  *
12  * You should have received a copy of the GNU Lesser General Public
13  * License along with this library; if not, write to the Free Software
14  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
15  *
16  * SequenceNumber.h
17  * Copyright (C) 2013 Simon Newton
18  */
19 
20 #ifndef INCLUDE_OLA_UTIL_SEQUENCENUMBER_H_
21 #define INCLUDE_OLA_UTIL_SEQUENCENUMBER_H_
22 
23 namespace ola {
24 
29 template<typename sequence_type>
31  public:
32  SequenceNumber(): m_sequence_number(0) { }
33  explicit SequenceNumber(sequence_type initial_value)
34  : m_sequence_number(initial_value) {
35  }
36 
37  sequence_type Next() { return m_sequence_number++; }
38 
39  private:
40  sequence_type m_sequence_number;
41 };
42 } // namespace ola
43 #endif // INCLUDE_OLA_UTIL_SEQUENCENUMBER_H_
SequenceNumber, this ensures that we increment the sequence number whenever we go to use it...
Definition: SequenceNumber.h:30
The namespace containing all OLA symbols.
Definition: Credentials.cpp:44