/// <summary>
/// Write and display a report of the timing
/// results in a text file.
/// </summary>
public void Report(string description)
{
TimeRegistry.WriteResults(description, _duration);
}
/// <summary>
/// Automatic disposal when the the using statement
/// block finishes: the timer is stopped and the
/// time is registered.
/// </summary>
void IDisposable.Dispose()
{
_timer.Stop();
_duration = _timer.Elapsed.TotalSeconds;
TimeRegistry.AddTime(_key, _duration);
}
