Garrett, Philip (MAN-Corporate) wrote:
I think what Dave meant was that you could subclass DateTime and add your method to that subclass. DateTime::Span and DateTime::SpanSet should continue to work fine with your subclass, because it is-a DateTime. I don't think you need to subclass DateTime::Span and DateTime::SpanSet at all, unless I don't understand your problem.
Hi Philip Yes it is working. Subclassing of DateTime was the right way. I had some troubles for getting a reference of the DateTime object(s) within DateTime::Span. There is no method for directly gaining access to these objects. dt objects delivered by start and end method of DateTime::Span are always clones. Thanks for your help Best regard Herbie
