tests/benchmarks/uimodels/GraphicsViewBenchmark/resourcemonplugin/resourcemonplugin.h
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#ifndef __RESOURCEMONPLUGIN_H__
#define __RESOURCEMONPLUGIN_H__
#include <QObject>
#include "resourcemoninterface.h"
#if defined (Q_OS_SYMBIAN)
#include <e32std.h>
class TTime;
class TTimeIntervalMicroSeconds;
#endif
#if defined Q_OS_LINUX
#include <sys/time.h>
#include <sys/resource.h>
#include <stdio.h>
#include <string.h>
#include <stdint.h>
#include <malloc.h>
#endif
class ResourceMonitorPlugin : public QObject, ResourceMonitorInterface
{
Q_OBJECT
Q_INTERFACES(ResourceMonitorInterface)
public:
~ResourceMonitorPlugin();
bool Prepare(QString applicationThreadName);
ResourceMonitorInterface::CpuUsage CPULoad();
ResourceMonitorInterface::MemoryAllocation MemoryLoad();
void BeginMeasureMemoryLoad();
ResourceMonitorInterface::MemoryAllocation EndMeasureMemoryLoad();
void BeginMeasureCPULoad();
ResourceMonitorInterface::CpuUsage EndMeasureCPULoad();
private:
ResourceMonitorInterface::MemoryAllocation iMemoryAtStart;
#if defined (Q_OS_SYMBIAN)
TTime iPrevSampleTime;
TTimeIntervalMicroSeconds iPrevSystemCpuTime;
TTimeIntervalMicroSeconds iPrevAppCpuTime;
RThread iSysThread;
RThread iAppThread;
#endif
#if defined Q_OS_LINUX
uint64_t iPrevTotalJiffies;
uint64_t iPrevBusyJiffies;
struct timeval iPrevAppCpuTime;
#endif
};
#endif //__RESOURCEMONPLUGIN_H__