CpuStats.h

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#ifndef CPU_STATS_H
#define CPU_STATS_H

#include "common.h"
#include "nmstl_util.h"

BOREALIS_NAMESPACE_BEGIN;

class CpuStats : public Thread {
  public:
    CpuStats();

    void terminate();

    double getCpuUsage() const { return _cpu_usage; }

  private:
    void run();

    bool _die_cpu_stats;
    double _cpu_usage;
    static void getProcStats(int& total, int& idle);
};

BOREALIS_NAMESPACE_END;

#endif

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