/*============================================================================= Copyright (c) 2005-2012 Joel de Guzman Copyright (c) 2005-2006 Dan Marsden Distributed under 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) ==============================================================================*/ #if !defined(BOOST_FUSION_DEQUE_DETAIL_CPP11_DEQUE_KEYED_VALUES_07042012_1901) #define BOOST_FUSION_DEQUE_DETAIL_CPP11_DEQUE_KEYED_VALUES_07042012_1901 #include #include #include #include namespace boost { namespace fusion { namespace detail { template struct keyed_element; template struct deque_keyed_values_impl; template struct deque_keyed_values_impl { typedef mpl::int_<(N::value + 1)> next_index; typedef typename deque_keyed_values_impl::type tail; typedef keyed_element type; static type construct( typename detail::call_param::type head , typename detail::call_param::type... tail) { return type( head , deque_keyed_values_impl::construct(tail...) ); } template static type forward_(Head_&& head, Tail_&&... tail) { return type( std::forward(head) , deque_keyed_values_impl:: forward_(std::forward(tail)...) ); } }; struct nil_keyed_element; template struct deque_keyed_values_impl { typedef nil_keyed_element type; static type construct() { return type(); } static type forward_() { return type(); } }; template struct deque_keyed_values : deque_keyed_values_impl, Elements...> {}; }}} #endif