timer.cc

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#include <utils/timer.hh>


namespace minlca
{
namespace utils
{

Timer::Timer() : _start(std::chrono::high_resolution_clock::now())
{
}

void Timer::restart()
{
  _start = std::chrono::high_resolution_clock::now();
}

double Timer::elapsed() const
{
  std::chrono::time_point<std::chrono::high_resolution_clock> now =
    std::chrono::high_resolution_clock::now();
  std::chrono::duration<double> d = now - _start;
  return d.count();
}
}
}