Chris@16:     ///////////////////////////////////////////////////////////////////////////////
Chris@16:     // deduce_domain_n.hpp
Chris@16:     // Definitions of common_domain[n] and deduce_domain[n] class templates.
Chris@16:     //
Chris@16:     //  Copyright 2008 Eric Niebler. Distributed under the Boost
Chris@16:     //  Software License, Version 1.0. (See accompanying file
Chris@16:     //  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
Chris@16:     template<typename A0 , typename A1 , typename A2>
Chris@16:     struct common_domain3
Chris@16:     {
Chris@16:         typedef A0 common1;
Chris@16:         typedef typename common_domain2<common1, A1>::type common2; typedef typename common_domain2<common2, A2>::type common3;
Chris@16:         typedef common3 type;
Chris@16:         BOOST_PROTO_ASSERT_VALID_DOMAIN(type);
Chris@16:     };
Chris@16:     template<typename E0 , typename E1 , typename E2>
Chris@16:     struct deduce_domain3
Chris@16:       : common_domain3<
Chris@16:             typename domain_of<E0 >::type , typename domain_of<E1 >::type , typename domain_of<E2 >::type
Chris@16:         >
Chris@16:     {};
Chris@16:     template<typename A0 , typename A1 , typename A2 , typename A3>
Chris@16:     struct common_domain4
Chris@16:     {
Chris@16:         typedef A0 common1;
Chris@16:         typedef typename common_domain2<common1, A1>::type common2; typedef typename common_domain2<common2, A2>::type common3; typedef typename common_domain2<common3, A3>::type common4;
Chris@16:         typedef common4 type;
Chris@16:         BOOST_PROTO_ASSERT_VALID_DOMAIN(type);
Chris@16:     };
Chris@16:     template<typename E0 , typename E1 , typename E2 , typename E3>
Chris@16:     struct deduce_domain4
Chris@16:       : common_domain4<
Chris@16:             typename domain_of<E0 >::type , typename domain_of<E1 >::type , typename domain_of<E2 >::type , typename domain_of<E3 >::type
Chris@16:         >
Chris@16:     {};
Chris@16:     template<typename A0 , typename A1 , typename A2 , typename A3 , typename A4>
Chris@16:     struct common_domain5
Chris@16:     {
Chris@16:         typedef A0 common1;
Chris@16:         typedef typename common_domain2<common1, A1>::type common2; typedef typename common_domain2<common2, A2>::type common3; typedef typename common_domain2<common3, A3>::type common4; typedef typename common_domain2<common4, A4>::type common5;
Chris@16:         typedef common5 type;
Chris@16:         BOOST_PROTO_ASSERT_VALID_DOMAIN(type);
Chris@16:     };
Chris@16:     template<typename E0 , typename E1 , typename E2 , typename E3 , typename E4>
Chris@16:     struct deduce_domain5
Chris@16:       : common_domain5<
Chris@16:             typename domain_of<E0 >::type , typename domain_of<E1 >::type , typename domain_of<E2 >::type , typename domain_of<E3 >::type , typename domain_of<E4 >::type
Chris@16:         >
Chris@16:     {};
Chris@16:     template<typename A0 , typename A1 , typename A2 , typename A3 , typename A4 , typename A5>
Chris@16:     struct common_domain6
Chris@16:     {
Chris@16:         typedef A0 common1;
Chris@16:         typedef typename common_domain2<common1, A1>::type common2; typedef typename common_domain2<common2, A2>::type common3; typedef typename common_domain2<common3, A3>::type common4; typedef typename common_domain2<common4, A4>::type common5; typedef typename common_domain2<common5, A5>::type common6;
Chris@16:         typedef common6 type;
Chris@16:         BOOST_PROTO_ASSERT_VALID_DOMAIN(type);
Chris@16:     };
Chris@16:     template<typename E0 , typename E1 , typename E2 , typename E3 , typename E4 , typename E5>
Chris@16:     struct deduce_domain6
Chris@16:       : common_domain6<
Chris@16:             typename domain_of<E0 >::type , typename domain_of<E1 >::type , typename domain_of<E2 >::type , typename domain_of<E3 >::type , typename domain_of<E4 >::type , typename domain_of<E5 >::type
Chris@16:         >
Chris@16:     {};
Chris@16:     template<typename A0 , typename A1 , typename A2 , typename A3 , typename A4 , typename A5 , typename A6>
Chris@16:     struct common_domain7
Chris@16:     {
Chris@16:         typedef A0 common1;
Chris@16:         typedef typename common_domain2<common1, A1>::type common2; typedef typename common_domain2<common2, A2>::type common3; typedef typename common_domain2<common3, A3>::type common4; typedef typename common_domain2<common4, A4>::type common5; typedef typename common_domain2<common5, A5>::type common6; typedef typename common_domain2<common6, A6>::type common7;
Chris@16:         typedef common7 type;
Chris@16:         BOOST_PROTO_ASSERT_VALID_DOMAIN(type);
Chris@16:     };
Chris@16:     template<typename E0 , typename E1 , typename E2 , typename E3 , typename E4 , typename E5 , typename E6>
Chris@16:     struct deduce_domain7
Chris@16:       : common_domain7<
Chris@16:             typename domain_of<E0 >::type , typename domain_of<E1 >::type , typename domain_of<E2 >::type , typename domain_of<E3 >::type , typename domain_of<E4 >::type , typename domain_of<E5 >::type , typename domain_of<E6 >::type
Chris@16:         >
Chris@16:     {};
Chris@16:     template<typename A0 , typename A1 , typename A2 , typename A3 , typename A4 , typename A5 , typename A6 , typename A7>
Chris@16:     struct common_domain8
Chris@16:     {
Chris@16:         typedef A0 common1;
Chris@16:         typedef typename common_domain2<common1, A1>::type common2; typedef typename common_domain2<common2, A2>::type common3; typedef typename common_domain2<common3, A3>::type common4; typedef typename common_domain2<common4, A4>::type common5; typedef typename common_domain2<common5, A5>::type common6; typedef typename common_domain2<common6, A6>::type common7; typedef typename common_domain2<common7, A7>::type common8;
Chris@16:         typedef common8 type;
Chris@16:         BOOST_PROTO_ASSERT_VALID_DOMAIN(type);
Chris@16:     };
Chris@16:     template<typename E0 , typename E1 , typename E2 , typename E3 , typename E4 , typename E5 , typename E6 , typename E7>
Chris@16:     struct deduce_domain8
Chris@16:       : common_domain8<
Chris@16:             typename domain_of<E0 >::type , typename domain_of<E1 >::type , typename domain_of<E2 >::type , typename domain_of<E3 >::type , typename domain_of<E4 >::type , typename domain_of<E5 >::type , typename domain_of<E6 >::type , typename domain_of<E7 >::type
Chris@16:         >
Chris@16:     {};
Chris@16:     template<typename A0 , typename A1 , typename A2 , typename A3 , typename A4 , typename A5 , typename A6 , typename A7 , typename A8>
Chris@16:     struct common_domain9
Chris@16:     {
Chris@16:         typedef A0 common1;
Chris@16:         typedef typename common_domain2<common1, A1>::type common2; typedef typename common_domain2<common2, A2>::type common3; typedef typename common_domain2<common3, A3>::type common4; typedef typename common_domain2<common4, A4>::type common5; typedef typename common_domain2<common5, A5>::type common6; typedef typename common_domain2<common6, A6>::type common7; typedef typename common_domain2<common7, A7>::type common8; typedef typename common_domain2<common8, A8>::type common9;
Chris@16:         typedef common9 type;
Chris@16:         BOOST_PROTO_ASSERT_VALID_DOMAIN(type);
Chris@16:     };
Chris@16:     template<typename E0 , typename E1 , typename E2 , typename E3 , typename E4 , typename E5 , typename E6 , typename E7 , typename E8>
Chris@16:     struct deduce_domain9
Chris@16:       : common_domain9<
Chris@16:             typename domain_of<E0 >::type , typename domain_of<E1 >::type , typename domain_of<E2 >::type , typename domain_of<E3 >::type , typename domain_of<E4 >::type , typename domain_of<E5 >::type , typename domain_of<E6 >::type , typename domain_of<E7 >::type , typename domain_of<E8 >::type
Chris@16:         >
Chris@16:     {};
Chris@16:     template<typename A0 , typename A1 , typename A2 , typename A3 , typename A4 , typename A5 , typename A6 , typename A7 , typename A8 , typename A9>
Chris@16:     struct common_domain10
Chris@16:     {
Chris@16:         typedef A0 common1;
Chris@16:         typedef typename common_domain2<common1, A1>::type common2; typedef typename common_domain2<common2, A2>::type common3; typedef typename common_domain2<common3, A3>::type common4; typedef typename common_domain2<common4, A4>::type common5; typedef typename common_domain2<common5, A5>::type common6; typedef typename common_domain2<common6, A6>::type common7; typedef typename common_domain2<common7, A7>::type common8; typedef typename common_domain2<common8, A8>::type common9; typedef typename common_domain2<common9, A9>::type common10;
Chris@16:         typedef common10 type;
Chris@16:         BOOST_PROTO_ASSERT_VALID_DOMAIN(type);
Chris@16:     };
Chris@16:     template<typename E0 , typename E1 , typename E2 , typename E3 , typename E4 , typename E5 , typename E6 , typename E7 , typename E8 , typename E9>
Chris@16:     struct deduce_domain10
Chris@16:       : common_domain10<
Chris@16:             typename domain_of<E0 >::type , typename domain_of<E1 >::type , typename domain_of<E2 >::type , typename domain_of<E3 >::type , typename domain_of<E4 >::type , typename domain_of<E5 >::type , typename domain_of<E6 >::type , typename domain_of<E7 >::type , typename domain_of<E8 >::type , typename domain_of<E9 >::type
Chris@16:         >
Chris@16:     {};