API question: Delagates/FPs or Interface?

[0ffh]

Hi, Robert!

Robert Fraser wrote:
> I'm working on a new NAT/firewall traversal library in D right now,
> [...]

Personally, I wouldn't consider it good style to force the library
user (or yourself) into the object-oriented metaphor to accomplish
a task where there is no clear advantage in doing so.
Consequently, if there is no clear advantage, /just say no/... ;-)

Happy hacking,

   0ffh