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#ifndef _SHARED_COUNTER_H
#define _SHARED_COUNTER_H
#include <string>
#include <boost/interprocess/mapped_region.hpp>
#include "bigmemoryDefines.h"
// Note: Shared Counters are not mutex protected.
class SharedCounter
{
public:
SharedCounter(): _pVal(NULL),_pRegion(NULL){};
~SharedCounter(){reset();};
bool init( const std::string &resourceName);
public:
index_type get() const;
bool reset();
private:
index_type *_pVal;
boost::interprocess::mapped_region *_pRegion;
std::string _resourceName;
};
#endif //_SHARED_COUNTER_H
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