public static TTimeRel operator +(TTimeRel a, TTimeRel b)
{
TTimeRel timeRel = new TTimeRel();
timeRel.SetRawMilliseconds(a._time + b._time);
return(timeRel);
}
public static TTimeRel operator -(TTimeAbs a, TTimeAbs b)
{
if (a._time > b._time)
{
TTimeRel timeRel = new TTimeRel();
timeRel.SetRawMilliseconds(a._time - b._time);
return(timeRel);
}
return(new TTimeRel(0));
}
public TTimeRel(TTimeRel t)
{
_time = t._time;
}