ALDStats.h

См. документацию.

 
#ifndef ALD_STATS
#define ALD_STATS
 
#include "common.h"
#include <atomic>
 
namespace ALD
{
typedef uint64_t ald_stat_counter;
 
#define STAT_PROVIDER  IALDStatProvider::GetStatProvider()
 
class IALDStatProvider
{
protected:
    IALDStatProvider(){}
public:
    static IALDStatProvider* GetStatProvider();
 
    virtual void Init(const string &path) = 0;
    virtual void Destroy() = 0;
 
    virtual size_t RegisterCounter(const string& name) = 0;
    virtual ald_stat_counter ReadCounter(const string& name) = 0;
 
    virtual void EnumerateCounters(ald_string_list& counters) = 0;
    virtual void GetCounters(ald_string_map& counters) = 0;
 
    virtual void Inc(size_t idx) = 0;
    virtual void Set(size_t idx, ald_stat_counter value) = 0;
    virtual ald_stat_counter Get(size_t idx) = 0;
 
    virtual void Sync() = 0;
 
    virtual ~IALDStatProvider(){}
};
 
} // ALD
 
#endif //ALD_STATS