Re: [Boost-users] Boost.Algorithm: Functors must be CopyConstructible

Hi, On Fri, Aug 26, 2005 at 03:06:01PM +0200, Daniel Kr?gler wrote:

Several functors in Boost.Algorithm do not fulfill CopyConstructable requirements, e.g.

case_conv.hpp: to_lowerF, to_upperF formatter_regex.hpp: regex_formatF

I propose to replace their reference members by either corresponding pointers or by boost::reference<>'s.

All these functors are not part of the libraries's public interface. They are not documented and they can change between different versions of the library. I strongly recommend not to use them. If you find some of them usefull, we can consider to add something with similar functionality to the public interface. Regards, Pavol