public ClassTime?IntersectWith(ClassTime other)
{
if (!Overlaps(other))
{
return(null);
}
return(new ClassTime(day, ClassHourTime.Max(start, other.start), ClassHourTime.Min(end, other.end)));
}
public ClassTime?UnionIfOverlapsOrContinousWith(ClassTime other)
{
if (OverlapsOrContinousWith(other))
{
var start = ClassHourTime.Min(this.start, other.start);
var end = ClassHourTime.Max(this.end, other.end);
return(new ClassTime(day, start, end));
}
return(null);
}
