static TimeBox _matchingTimeBox(DateTime t0, DateTime t1, TimeBox src)
{
var tb = new TimeBox(t0, t1);
tb.CopyStates(src);
return(tb);
}
internal void TimeBoxAdd(List <TimeBox> collection)
{
foreach (var src in collection)
{
var trb = new TimeBox(src.StartDate, src.EndDate, this);
trb.CopyStates(src);
TimeBoxCollection.Add(trb);
}
TimeBox._sort(TimeBoxCollection);
TimeBoxMerge();
}