Re: [Boost-users] Pairing ptr_containers with zip iterators

From: Thorsten Ottosen (thorsten.ottosen_at_[hidden])
Date: 2008-02-18 05:20:02

Charles Brockman skrev:
> Is it possible to use Boost ptr_containers with Boost zip iterators?

> The line 267 (line 295 in the original version) referred to is:
> boost::zip_iterator< boost::tuples::tuple< 
> std::vector<double>::const_iterator,  
> std::vector<double>::const_iterator > > zip_it_begin( boost::make_tuple( 
> vect1.begin(), vect2.begin() ) );
> 
> Is it the void pointer in the ptr_vector which causes the problem?
> 
> Can this marriage be saved?

Perhaps. Try to replace std::vector<double> with 
boost::ptr_vector<double> in your tuple type.

-Thorsten