Includes Proto callable boost::proto::functional::rbegin. A PolymorphicFunctionObject type that invokes the boost::rbegin() accessor function on its arguments. A PolymorphicFunctionObject type that invokes the boost::rbegin() accessor function on its arguments. proto::callable This(Range) boost::range_reverse_iterator< typename boost::remove_reference<Range>::type > typename boost::range_reverse_iterator< Range >::type Range & boost::rbegin(rng) typename boost::range_reverse_iterator< Range const >::type Range const & boost::rbegin(rng)