[boost] interest in generic cyclic visitor?

Subject: [boost] interest in generic cyclic visitor?
From: Jan Herrmann (jherrmann79_at_[hidden])
Date: 2012-08-03 03:17:07

Hello,
I have an implementation of generic cyclic visitor. It is available at 
https://github.com/janherrmann/visitor . With my implementation it is 
possible to create non-member, non-friend templates which behave like 
virtual functions. Additionally it can be used as a base for multimethod 
implementation. Moreover it can be used to build a extensible type 
information system.
All test cases compile with msvc-10.0 and gcc-mingw-4.6.2.

Is there need for such a library?

Jan Herrmann