} // Intersection
protected virtual TDisjointIntervals <DateTime> Difference(FreezeInterval other)
{
TDisjointIntervals <DateTime> oDiff = base.Difference(other);
if (oDiff == null)
{
return(null);
}
var oResult = new TDisjointIntervals <DateTime>();
foreach (TInterval <DateTime> i in oDiff)
{
oResult.Add(new FreezeInterval(i as DateInterval, InterestRate));
}
return(oResult);
} // Difference
} // constructor
protected virtual FreezeInterval Intersection(FreezeInterval other)
{
DateInterval oEdges = base.Intersection(other);
return(oEdges == null ? null : new FreezeInterval(oEdges, InterestRate));
} // Intersection
