id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
5137	any_range : boost/range/concepts.hpp is missing	Akira Takahashi <faithandbrave@…>	Neil Groves	"{{{
#include <boost/range/concepts.hpp>
}}}
needs to boost/range/any_range.hpp.
tried code:
{{{
#include <vector>
#include <boost/assign/list_of.hpp>
//#include <boost/range/concepts.hpp>
#include <boost/range/any_range.hpp> // error! concept is nothing!
#include <boost/range/adaptor/filtered.hpp>
#include <boost/range/algorithm/for_each.hpp>

bool is_even(int x) { return x % 2 == 0; }
void disp(int x) { std::cout << x << std::endl; }

int main()
{
    const std::vector<int> v = boost::assign::list_of(1)(2)(3)(4)(5);

    boost::any_range<int, boost::forward_traversal_tag, const int&, ptrdiff_t> r = v | boost::adaptors::filtered(is_even);
    boost::for_each(r, disp);
}
}}}

and, any_range template parameter is very many."	Bugs	closed	To Be Determined	range	Boost Development Trunk	Problem	fixed