1 /////////////////////////////////////////////////////////////////////////////
2 // Copyright 2005 Daniel Wallin.
3 // Copyright 2005 Joel de Guzman.
4 // Copyright 2015 John Fletcher
6 // Use, modification and distribution is subject to the Boost Software
7 // License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
8 // http://www.boost.org/LICENSE_1_0.txt)
10 // Modeled after range_ex, Copyright 2004 Eric Niebler
11 ///////////////////////////////////////////////////////////////////////////////
13 // std_unordered_set_or_map_fwd.hpp
15 /////////////////////////////////////////////////////////////////////////////
17 #ifndef BOOST_PHOENIX_STD_UNORDERED_SET_OR_MAP_FWD
18 #define BOOST_PHOENIX_STD_UNORDERED_SET_OR_MAP_FWD
20 #include <boost/phoenix/config.hpp>
22 #ifdef BOOST_PHOENIX_HAS_UNORDERED_SET_AND_MAP
23 #if defined(BOOST_PHOENIX_USING_LIBCPP) \
24 || (defined(BOOST_DINKUMWARE_STDLIB) && (BOOST_DINKUMWARE_STDLIB < 540))
25 // Advance declaration not working for libc++ and MSVC 10
26 #include BOOST_PHOENIX_UNORDERED_SET_HEADER
27 #include BOOST_PHOENIX_UNORDERED_MAP_HEADER
49 class unordered_multiset;
67 class unordered_multimap;