// may throw InvalidOperationException, Win32Exception public float NextValue() { CounterSample sample; if (changed) { UpdateInfo(); } GetSample(impl, false, out sample); float val; if (valid_old) { val = CounterSampleCalculator.ComputeCounterValue(old_sample, sample); } else { val = CounterSampleCalculator.ComputeCounterValue(sample); } valid_old = true; old_sample = sample; return(val); }
public static float Calculate(CounterSample counterSample, CounterSample nextCounterSample) { return(CounterSampleCalculator.ComputeCounterValue(counterSample, nextCounterSample)); }