id,summary,reporter,owner,description,type,status,milestone,component,version,severity,resolution,keywords,cc
5817,Default template parameters for any_range,bromeon@…,Neil Groves,"Would it be possible that more template parameters of boost::any_range get a default value?

It seems like ''Reference'' and ''Difference'' mostly refer to the same types. The declaration could look like this:

{{{
#!cpp
template<
            class Value
          , class Traversal
          , class Reference = Value&
          , class Difference = std::ptrdiff_t
          , class Buffer = use_default
        >
        class any_range;
}}}

This would also be consistent with boost::iterator_facade.",Feature Requests,closed,Boost 1.56.0,range,Boost 1.47.0,Cosmetic,fixed,,