-// Copyright David Abrahams 2004. Use, modification and distribution is
-// subject to the Boost Software License, Version 1.0. (See accompanying
-// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
#ifndef POINTEE_DWA200415_HPP
# define POINTEE_DWA200415_HPP
-// dereferenceable_traits provides access to the value_type and
-// reference of a Dereferenceable type.
+//
+// Copyright David Abrahams 2004. Use, modification and distribution is
+// subject to the Boost Software License, Version 1.0. (See accompanying
+// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+//
+// typename pointee<P>::type provides the pointee type of P.
+//
+// For example, it is T for T* and X for shared_ptr<X>.
+//
+// http://www.boost.org/libs/iterator/doc/pointee.html
+//
# include <boost/detail/is_incrementable.hpp>
# include <boost/iterator/iterator_traits.hpp>
# include <boost/type_traits/add_const.hpp>
# include <boost/type_traits/remove_cv.hpp>
# include <boost/mpl/if.hpp>
-# include <boost/mpl/apply_if.hpp>
+# include <boost/mpl/eval_if.hpp>
namespace boost {
template <class P>
struct pointee
- : mpl::apply_if<
+ : mpl::eval_if<
detail::is_incrementable<P>
, detail::iterator_pointee<P>
, detail::smart_ptr_pointee<P>