Re: [Boost-users] Beginner design question

On Tue, Jul 15, 2008 at 09:24:48AM +0200, Hansi wrote:

would use derived classes from the common interface, but this classes should be really fast.

How fast does method execution need to be? Concrete metrics is preferred, e.g., "100 million calls per second". I'd suggest that you first implement it with polymorphic classes and *prove* that it is too slow before embarking onto something more complicated.