Re: [boost] multi_index with shared_ptr

From: tal boost (tal.boost_at_[hidden])
Date: 2006-02-22 10:19:09

Hi,

Please note that the first index works
const hndl_index_type &h_type = boost::multi_index::get<hndl>(ns);	
NodePtrSet::const_iterator it = h_type.find(theHandle); //works

but if I try to access the 2nd index doing:
...
const group_index_type &g_type = boost::multi_index::get<group>(ns);
NodePtrSet::iterator group_it = g_type.find(aGroup);

I get the following output error:

error C2440: 'initializing' : cannot convert
from 'class boost::multi_index::detail::index_iterator<struct
boost::multi_index::detail::ordered_index_node<struct
boost::multi_index::detail::index_node_base<class
boost::shared_ptr<class CtCAD::NodeBase> > > >'
  to 'class boost::multi_index::detail::index_iterator<struct
boost::multi_index::detail::ordered_index_node<struct
boost::multi_index::detail::ordered_index_node<struct
boost::multi_index::detail::index_node_base<class
boost::shared_ptr<class CtCAD::NodeBase> > > > >'  No constructor
could take the source type, or constructor overload resolution was
ambiguous

Any suggestions?
Regards,
Tal.Agmon