[boost] better nondeduced context workaround?

From: Larry Evans (cppljevans_at_[hidden])
Date: 2004-03-16 07:01:41

The following file:

   http://groups.yahoo.com/group/boost/files/cycle_basis_mgr.hpp

forms part of an adaptation of policy_ptr to collect cycles
in the pointer graph.  Part of the difficulty was writing
specializations for a curried class, e.g.

template<typename ProxVisitor>
class curry_prox_visitor_refcycle_counted
{
  public:
     template <typename ReferentPtr>
         class
     owner
     ;
};

due to the restrictions on "nested contexts" (see comments under
namespace rm_nondeduced ).  rm_nondeduced is part of a workaround,
but I was wondering if there was a better way.  I'm afraid I've
missed some simpler way.

Any help or advice appreciated.