Re: Unordered container of Glib::ustring

[אנטולי קרס נר <tombackton gmail com>]

On ד', 2013-04-03 at 12:13 -0400, Paul Davis wrote:
> On Wed, Apr 3, 2013 at 12:11 PM, אנטולי קרסנר <tombackton gmail com>
> wrote:
>         Hi,
>         
>         I'm writing an application in C++ with gtkmm.
>         
>         I want to have an unordered container, std::unordered_map, in
>         which the
>         key type is Glib::ustring. It means I need choose one of these
>         options:
>         
>         1. Make the map actually have Glib::ustring objects, and write
>         a hash
>         functor for them (since none is defined by default)
>
> you'd better have a VERY good reason for using Glib::ustring and not
> std::ustring 

Why? Isn't it natural to wish to have a map containing user-defined
strings, which may be in any language?