1 /*
2  *  Copyright (C) 2010  Regents of the University of Michigan
3  *
4  *   This program is free software: you can redistribute it and/or modify
5  *   it under the terms of the GNU General Public License as published by
6  *   the Free Software Foundation, either version 3 of the License, or
7  *   (at your option) any later version.
8  *
9  *   This program is distributed in the hope that it will be useful,
10  *   but WITHOUT ANY WARRANTY; without even the implied warranty of
11  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12  *   GNU General Public License for more details.
13  *
14  *   You should have received a copy of the GNU General Public License
15  *   along with this program.  If not, see <http://www.gnu.org/licenses/>.
16  */
17 
18 #ifndef __LONGLONGCOUNTER_H_
19 #define __LONGLONGCOUNTER_H_
20 
21 #include "LongHash.h"
22 
23 class LongCounter : public LongHash<int>
24 {
25 public:
26     LongCounter();
27 
28     void IncrementCount(long long key);
29     void DecrementCount(long long key);
30     int  GetCount(long long key);
31 };
32 
33 #endif
34 
35 
36