void CPUMetricCollector::Collect()

in health_metric_collector/src/cpu_metric_collector.cpp [28:40]

• 10 lines of code
• 2 McCabe index (conditional complexity)

void CPUMetricCollector::Collect()
{
  // new snapshot
  new_ = std::make_shared<CPUStats>();
  new_->ReadStatsCPU();

  if (old_) {
    CollectCpuUsage(old_->GetEntries(), new_->GetEntries());
  }

  old_ = new_;
  new_.reset();
}