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#pragma once
#include <chrono>
#include <string>
namespace vcpkg
{
class ElapsedTime
{
public:
static ElapsedTime createStarted();
constexpr ElapsedTime() : m_startTick() {}
template <class TimeUnit>
TimeUnit elapsed() const
{
return std::chrono::duration_cast<TimeUnit>(std::chrono::high_resolution_clock::now() - this->m_startTick);
}
double microseconds() const
{
return elapsed<std::chrono::duration<double, std::micro>>().count();
}
std::string toString() const;
private:
std::chrono::high_resolution_clock::time_point m_startTick;
};
}
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