From: "William E. Kempf" <[EMAIL PROTECTED]> > > From: "Peter Dimov" <[EMAIL PROTECTED]> > > > I think that a reasonable requirement that we already mentioned several > > times is that the ID should be CopyConstructible, Assignable and > > LessThanComparable, for use in sets/maps. > > Should it truly be LessThanComparable, or should it follow the design of > std::type_info with a before() method?
Something that meets the requirements stated above can be used in std::map<K, V> as a 'K'... but since boost::thread is not CopyConstructible, it doesn't matter whether it's LessThanComparable. :-) _______________________________________________ Unsubscribe & other changes: http://lists.boost.org/mailman/listinfo.cgi/boost
