Translate C++ to D

[BLS]

Luca Lupo schrieb:
> Someone known convert this c++ code to D?

May I offer you a porting C++ to D link :
http://www.prowiki.org/wiki4d/wiki.cgi?PortingFromCxx

Regarding the observer pattern, respective GoF pattern in general have a 
look at :
http://www.dofactory.com/Patterns/Patterns.aspx#list

All GoF pattern are (clean) implemented in C#, the translation into D is 
trivial. So porting the observer pattern into D should not take you more 
the 3 minutes.

Oh, in case that you prefer STL like containers, have a look at the 
indigo library.  at dsource

HTH Bjoern