public void Observe(Action action)
{
var stopwatch = Stopwatch.StartNew();
InPerSec.Increment();
try
{
action();
}
finally
{
if (System.Runtime.InteropServices.Marshal.GetExceptionCode() != 0)
{
ErrorsPerSec.Increment();
}
PendingTimeAverage.Increment(stopwatch);
OutPerSec.Increment();
}
}