Re: [Boost-users] [multi_key] problems using modify_key withacomposite_key index

From: Joaquín Mª López Muñoz (joaquin_at_[hidden])
Date: 2007-10-03 02:14:34

David Abrahams ha escrito:

> on Mon Oct 01 2007, Jeffrey Holle <jeffreyholle-AT-bellsouth.net> wrote:
>
> > p.getXYIndex().modify(p.getXYIndex().find(make_tuple(y,x1)),
> > &ll::_1->*&Positioner::entry::m_x=UINT_MAX);
> > //> p.getXYIndex().modify(p.getXYIndex().find(make_tuple(y,x2)),
> > &ll::_1->*&Positioner::entry::m_x=x1);
> > p.getXYIndex().modify(p.getXYIndex().find(make_tuple(y,UINT_MAX)),
> > &ll::_1->*&Positioner::entry::m_x=x2);
> >    }
> > }
> >
> > If I uncomment the middle line of the sort attempt, the application runs
> > forever.
> >
> > Do you know what is wrong?
>
> Does this question have anything to do with Boost?

The question is about problems in some code of the OP's heavily dependent on a
Boost library: is this an acceptable topic for Boost-users?

Joaquín M López Muñoz
Telefónica, Investigación y Desarrollo