williamr@2: #ifndef BOOST_BIND_STORAGE_HPP_INCLUDED
williamr@2: #define BOOST_BIND_STORAGE_HPP_INCLUDED
williamr@2: 
williamr@2: // MS compatible compilers support #pragma once
williamr@2: 
williamr@2: #if defined(_MSC_VER) && (_MSC_VER >= 1020)
williamr@2: # pragma once
williamr@2: #endif
williamr@2: 
williamr@2: //
williamr@2: //  bind/storage.hpp
williamr@2: //
williamr@2: //  boost/bind.hpp support header, optimized storage
williamr@2: //
williamr@2: //  Copyright (c) 2006 Peter Dimov
williamr@2: //
williamr@2: //  Distributed under the Boost Software License, Version 1.0.
williamr@2: //  See accompanying file LICENSE_1_0.txt or copy at
williamr@2: //  http://www.boost.org/LICENSE_1_0.txt
williamr@2: //
williamr@2: //  See http://www.boost.org/libs/bind/bind.html for documentation.
williamr@2: //
williamr@2: 
williamr@2: #include <boost/config.hpp>
williamr@2: #include <boost/bind/arg.hpp>
williamr@2: 
williamr@2: #ifdef BOOST_MSVC
williamr@2: # pragma warning(push)
williamr@2: # pragma warning(disable: 4512) // assignment operator could not be generated
williamr@2: #endif
williamr@2: 
williamr@2: namespace boost
williamr@2: {
williamr@2: 
williamr@2: namespace _bi
williamr@2: {
williamr@2: 
williamr@2: // 1
williamr@2: 
williamr@2: template<class A1> struct storage1
williamr@2: {
williamr@2:     explicit storage1( A1 a1 ): a1_( a1 ) {}
williamr@2: 
williamr@2:     template<class V> void accept(V & v) const
williamr@2:     {
williamr@2:         BOOST_BIND_VISIT_EACH(v, a1_, 0);
williamr@2:     }
williamr@2: 
williamr@2:     A1 a1_;
williamr@2: };
williamr@2: 
williamr@2: #if !defined( BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION ) && !defined( __BORLANDC__ )
williamr@2: 
williamr@2: template<int I> struct storage1< boost::arg<I> >
williamr@2: {
williamr@2:     explicit storage1( boost::arg<I> ) {}
williamr@2: 
williamr@2:     template<class V> void accept(V &) const { }
williamr@2: 
williamr@2:     static boost::arg<I> a1_() { return boost::arg<I>(); }
williamr@2: };
williamr@2: 
williamr@2: template<int I> struct storage1< boost::arg<I> (*) () >
williamr@2: {
williamr@2:     explicit storage1( boost::arg<I> (*) () ) {}
williamr@2: 
williamr@2:     template<class V> void accept(V &) const { }
williamr@2: 
williamr@2:     static boost::arg<I> a1_() { return boost::arg<I>(); }
williamr@2: };
williamr@2: 
williamr@2: #endif
williamr@2: 
williamr@2: // 2
williamr@2: 
williamr@2: template<class A1, class A2> struct storage2: public storage1<A1>
williamr@2: {
williamr@2:     typedef storage1<A1> inherited;
williamr@2: 
williamr@2:     storage2( A1 a1, A2 a2 ): storage1<A1>( a1 ), a2_( a2 ) {}
williamr@2: 
williamr@2:     template<class V> void accept(V & v) const
williamr@2:     {
williamr@2:         inherited::accept(v);
williamr@2:         BOOST_BIND_VISIT_EACH(v, a2_, 0);
williamr@2:     }
williamr@2: 
williamr@2:     A2 a2_;
williamr@2: };
williamr@2: 
williamr@2: #if !defined( BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION )
williamr@2: 
williamr@2: template<class A1, int I> struct storage2< A1, boost::arg<I> >: public storage1<A1>
williamr@2: {
williamr@2:     typedef storage1<A1> inherited;
williamr@2: 
williamr@2:     storage2( A1 a1, boost::arg<I> ): storage1<A1>( a1 ) {}
williamr@2: 
williamr@2:     template<class V> void accept(V & v) const
williamr@2:     {
williamr@2:         inherited::accept(v);
williamr@2:     }
williamr@2: 
williamr@2:     static boost::arg<I> a2_() { return boost::arg<I>(); }
williamr@2: };
williamr@2: 
williamr@2: template<class A1, int I> struct storage2< A1, boost::arg<I> (*) () >: public storage1<A1>
williamr@2: {
williamr@2:     typedef storage1<A1> inherited;
williamr@2: 
williamr@2:     storage2( A1 a1, boost::arg<I> (*) () ): storage1<A1>( a1 ) {}
williamr@2: 
williamr@2:     template<class V> void accept(V & v) const
williamr@2:     {
williamr@2:         inherited::accept(v);
williamr@2:     }
williamr@2: 
williamr@2:     static boost::arg<I> a2_() { return boost::arg<I>(); }
williamr@2: };
williamr@2: 
williamr@2: #endif
williamr@2: 
williamr@2: // 3
williamr@2: 
williamr@2: template<class A1, class A2, class A3> struct storage3: public storage2< A1, A2 >
williamr@2: {
williamr@2:     typedef storage2<A1, A2> inherited;
williamr@2: 
williamr@2:     storage3( A1 a1, A2 a2, A3 a3 ): storage2<A1, A2>( a1, a2 ), a3_( a3 ) {}
williamr@2: 
williamr@2:     template<class V> void accept(V & v) const
williamr@2:     {
williamr@2:         inherited::accept(v);
williamr@2:         BOOST_BIND_VISIT_EACH(v, a3_, 0);
williamr@2:     }
williamr@2: 
williamr@2:     A3 a3_;
williamr@2: };
williamr@2: 
williamr@2: #if !defined( BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION )
williamr@2: 
williamr@2: template<class A1, class A2, int I> struct storage3< A1, A2, boost::arg<I> >: public storage2< A1, A2 >
williamr@2: {
williamr@2:     typedef storage2<A1, A2> inherited;
williamr@2: 
williamr@2:     storage3( A1 a1, A2 a2, boost::arg<I> ): storage2<A1, A2>( a1, a2 ) {}
williamr@2: 
williamr@2:     template<class V> void accept(V & v) const
williamr@2:     {
williamr@2:         inherited::accept(v);
williamr@2:     }
williamr@2: 
williamr@2:     static boost::arg<I> a3_() { return boost::arg<I>(); }
williamr@2: };
williamr@2: 
williamr@2: template<class A1, class A2, int I> struct storage3< A1, A2, boost::arg<I> (*) () >: public storage2< A1, A2 >
williamr@2: {
williamr@2:     typedef storage2<A1, A2> inherited;
williamr@2: 
williamr@2:     storage3( A1 a1, A2 a2, boost::arg<I> (*) () ): storage2<A1, A2>( a1, a2 ) {}
williamr@2: 
williamr@2:     template<class V> void accept(V & v) const
williamr@2:     {
williamr@2:         inherited::accept(v);
williamr@2:     }
williamr@2: 
williamr@2:     static boost::arg<I> a3_() { return boost::arg<I>(); }
williamr@2: };
williamr@2: 
williamr@2: #endif
williamr@2: 
williamr@2: // 4
williamr@2: 
williamr@2: template<class A1, class A2, class A3, class A4> struct storage4: public storage3< A1, A2, A3 >
williamr@2: {
williamr@2:     typedef storage3<A1, A2, A3> inherited;
williamr@2: 
williamr@2:     storage4( A1 a1, A2 a2, A3 a3, A4 a4 ): storage3<A1, A2, A3>( a1, a2, a3 ), a4_( a4 ) {}
williamr@2: 
williamr@2:     template<class V> void accept(V & v) const
williamr@2:     {
williamr@2:         inherited::accept(v);
williamr@2:         BOOST_BIND_VISIT_EACH(v, a4_, 0);
williamr@2:     }
williamr@2: 
williamr@2:     A4 a4_;
williamr@2: };
williamr@2: 
williamr@2: #if !defined( BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION )
williamr@2: 
williamr@2: template<class A1, class A2, class A3, int I> struct storage4< A1, A2, A3, boost::arg<I> >: public storage3< A1, A2, A3 >
williamr@2: {
williamr@2:     typedef storage3<A1, A2, A3> inherited;
williamr@2: 
williamr@2:     storage4( A1 a1, A2 a2, A3 a3, boost::arg<I> ): storage3<A1, A2, A3>( a1, a2, a3 ) {}
williamr@2: 
williamr@2:     template<class V> void accept(V & v) const
williamr@2:     {
williamr@2:         inherited::accept(v);
williamr@2:     }
williamr@2: 
williamr@2:     static boost::arg<I> a4_() { return boost::arg<I>(); }
williamr@2: };
williamr@2: 
williamr@2: template<class A1, class A2, class A3, int I> struct storage4< A1, A2, A3, boost::arg<I> (*) () >: public storage3< A1, A2, A3 >
williamr@2: {
williamr@2:     typedef storage3<A1, A2, A3> inherited;
williamr@2: 
williamr@2:     storage4( A1 a1, A2 a2, A3 a3, boost::arg<I> (*) () ): storage3<A1, A2, A3>( a1, a2, a3 ) {}
williamr@2: 
williamr@2:     template<class V> void accept(V & v) const
williamr@2:     {
williamr@2:         inherited::accept(v);
williamr@2:     }
williamr@2: 
williamr@2:     static boost::arg<I> a4_() { return boost::arg<I>(); }
williamr@2: };
williamr@2: 
williamr@2: #endif
williamr@2: 
williamr@2: // 5
williamr@2: 
williamr@2: template<class A1, class A2, class A3, class A4, class A5> struct storage5: public storage4< A1, A2, A3, A4 >
williamr@2: {
williamr@2:     typedef storage4<A1, A2, A3, A4> inherited;
williamr@2: 
williamr@2:     storage5( A1 a1, A2 a2, A3 a3, A4 a4, A5 a5 ): storage4<A1, A2, A3, A4>( a1, a2, a3, a4 ), a5_( a5 ) {}
williamr@2: 
williamr@2:     template<class V> void accept(V & v) const
williamr@2:     {
williamr@2:         inherited::accept(v);
williamr@2:         BOOST_BIND_VISIT_EACH(v, a5_, 0);
williamr@2:     }
williamr@2: 
williamr@2:     A5 a5_;
williamr@2: };
williamr@2: 
williamr@2: #if !defined( BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION )
williamr@2: 
williamr@2: template<class A1, class A2, class A3, class A4, int I> struct storage5< A1, A2, A3, A4, boost::arg<I> >: public storage4< A1, A2, A3, A4 >
williamr@2: {
williamr@2:     typedef storage4<A1, A2, A3, A4> inherited;
williamr@2: 
williamr@2:     storage5( A1 a1, A2 a2, A3 a3, A4 a4, boost::arg<I> ): storage4<A1, A2, A3, A4>( a1, a2, a3, a4 ) {}
williamr@2: 
williamr@2:     template<class V> void accept(V & v) const
williamr@2:     {
williamr@2:         inherited::accept(v);
williamr@2:     }
williamr@2: 
williamr@2:     static boost::arg<I> a5_() { return boost::arg<I>(); }
williamr@2: };
williamr@2: 
williamr@2: template<class A1, class A2, class A3, class A4, int I> struct storage5< A1, A2, A3, A4, boost::arg<I> (*) () >: public storage4< A1, A2, A3, A4 >
williamr@2: {
williamr@2:     typedef storage4<A1, A2, A3, A4> inherited;
williamr@2: 
williamr@2:     storage5( A1 a1, A2 a2, A3 a3, A4 a4, boost::arg<I> (*) () ): storage4<A1, A2, A3, A4>( a1, a2, a3, a4 ) {}
williamr@2: 
williamr@2:     template<class V> void accept(V & v) const
williamr@2:     {
williamr@2:         inherited::accept(v);
williamr@2:     }
williamr@2: 
williamr@2:     static boost::arg<I> a5_() { return boost::arg<I>(); }
williamr@2: };
williamr@2: 
williamr@2: #endif
williamr@2: 
williamr@2: // 6
williamr@2: 
williamr@2: template<class A1, class A2, class A3, class A4, class A5, class A6> struct storage6: public storage5< A1, A2, A3, A4, A5 >
williamr@2: {
williamr@2:     typedef storage5<A1, A2, A3, A4, A5> inherited;
williamr@2: 
williamr@2:     storage6( A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6 ): storage5<A1, A2, A3, A4, A5>( a1, a2, a3, a4, a5 ), a6_( a6 ) {}
williamr@2: 
williamr@2:     template<class V> void accept(V & v) const
williamr@2:     {
williamr@2:         inherited::accept(v);
williamr@2:         BOOST_BIND_VISIT_EACH(v, a6_, 0);
williamr@2:     }
williamr@2: 
williamr@2:     A6 a6_;
williamr@2: };
williamr@2: 
williamr@2: #if !defined( BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION )
williamr@2: 
williamr@2: template<class A1, class A2, class A3, class A4, class A5, int I> struct storage6< A1, A2, A3, A4, A5, boost::arg<I> >: public storage5< A1, A2, A3, A4, A5 >
williamr@2: {
williamr@2:     typedef storage5<A1, A2, A3, A4, A5> inherited;
williamr@2: 
williamr@2:     storage6( A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, boost::arg<I> ): storage5<A1, A2, A3, A4, A5>( a1, a2, a3, a4, a5 ) {}
williamr@2: 
williamr@2:     template<class V> void accept(V & v) const
williamr@2:     {
williamr@2:         inherited::accept(v);
williamr@2:     }
williamr@2: 
williamr@2:     static boost::arg<I> a6_() { return boost::arg<I>(); }
williamr@2: };
williamr@2: 
williamr@2: template<class A1, class A2, class A3, class A4, class A5, int I> struct storage6< A1, A2, A3, A4, A5, boost::arg<I> (*) () >: public storage5< A1, A2, A3, A4, A5 >
williamr@2: {
williamr@2:     typedef storage5<A1, A2, A3, A4, A5> inherited;
williamr@2: 
williamr@2:     storage6( A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, boost::arg<I> (*) () ): storage5<A1, A2, A3, A4, A5>( a1, a2, a3, a4, a5 ) {}
williamr@2: 
williamr@2:     template<class V> void accept(V & v) const
williamr@2:     {
williamr@2:         inherited::accept(v);
williamr@2:     }
williamr@2: 
williamr@2:     static boost::arg<I> a6_() { return boost::arg<I>(); }
williamr@2: };
williamr@2: 
williamr@2: #endif
williamr@2: 
williamr@2: // 7
williamr@2: 
williamr@2: template<class A1, class A2, class A3, class A4, class A5, class A6, class A7> struct storage7: public storage6< A1, A2, A3, A4, A5, A6 >
williamr@2: {
williamr@2:     typedef storage6<A1, A2, A3, A4, A5, A6> inherited;
williamr@2: 
williamr@2:     storage7( A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7 ): storage6<A1, A2, A3, A4, A5, A6>( a1, a2, a3, a4, a5, a6 ), a7_( a7 ) {}
williamr@2: 
williamr@2:     template<class V> void accept(V & v) const
williamr@2:     {
williamr@2:         inherited::accept(v);
williamr@2:         BOOST_BIND_VISIT_EACH(v, a7_, 0);
williamr@2:     }
williamr@2: 
williamr@2:     A7 a7_;
williamr@2: };
williamr@2: 
williamr@2: #if !defined( BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION )
williamr@2: 
williamr@2: template<class A1, class A2, class A3, class A4, class A5, class A6, int I> struct storage7< A1, A2, A3, A4, A5, A6, boost::arg<I> >: public storage6< A1, A2, A3, A4, A5, A6 >
williamr@2: {
williamr@2:     typedef storage6<A1, A2, A3, A4, A5, A6> inherited;
williamr@2: 
williamr@2:     storage7( A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, boost::arg<I> ): storage6<A1, A2, A3, A4, A5, A6>( a1, a2, a3, a4, a5, a6 ) {}
williamr@2: 
williamr@2:     template<class V> void accept(V & v) const
williamr@2:     {
williamr@2:         inherited::accept(v);
williamr@2:     }
williamr@2: 
williamr@2:     static boost::arg<I> a7_() { return boost::arg<I>(); }
williamr@2: };
williamr@2: 
williamr@2: template<class A1, class A2, class A3, class A4, class A5, class A6, int I> struct storage7< A1, A2, A3, A4, A5, A6, boost::arg<I> (*) () >: public storage6< A1, A2, A3, A4, A5, A6 >
williamr@2: {
williamr@2:     typedef storage6<A1, A2, A3, A4, A5, A6> inherited;
williamr@2: 
williamr@2:     storage7( A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, boost::arg<I> (*) () ): storage6<A1, A2, A3, A4, A5, A6>( a1, a2, a3, a4, a5, a6 ) {}
williamr@2: 
williamr@2:     template<class V> void accept(V & v) const
williamr@2:     {
williamr@2:         inherited::accept(v);
williamr@2:     }
williamr@2: 
williamr@2:     static boost::arg<I> a7_() { return boost::arg<I>(); }
williamr@2: };
williamr@2: 
williamr@2: #endif
williamr@2: 
williamr@2: // 8
williamr@2: 
williamr@2: template<class A1, class A2, class A3, class A4, class A5, class A6, class A7, class A8> struct storage8: public storage7< A1, A2, A3, A4, A5, A6, A7 >
williamr@2: {
williamr@2:     typedef storage7<A1, A2, A3, A4, A5, A6, A7> inherited;
williamr@2: 
williamr@2:     storage8( A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8 ): storage7<A1, A2, A3, A4, A5, A6, A7>( a1, a2, a3, a4, a5, a6, a7 ), a8_( a8 ) {}
williamr@2: 
williamr@2:     template<class V> void accept(V & v) const
williamr@2:     {
williamr@2:         inherited::accept(v);
williamr@2:         BOOST_BIND_VISIT_EACH(v, a8_, 0);
williamr@2:     }
williamr@2: 
williamr@2:     A8 a8_;
williamr@2: };
williamr@2: 
williamr@2: #if !defined( BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION )
williamr@2: 
williamr@2: template<class A1, class A2, class A3, class A4, class A5, class A6, class A7, int I> struct storage8< A1, A2, A3, A4, A5, A6, A7, boost::arg<I> >: public storage7< A1, A2, A3, A4, A5, A6, A7 >
williamr@2: {
williamr@2:     typedef storage7<A1, A2, A3, A4, A5, A6, A7> inherited;
williamr@2: 
williamr@2:     storage8( A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, boost::arg<I> ): storage7<A1, A2, A3, A4, A5, A6, A7>( a1, a2, a3, a4, a5, a6, a7 ) {}
williamr@2: 
williamr@2:     template<class V> void accept(V & v) const
williamr@2:     {
williamr@2:         inherited::accept(v);
williamr@2:     }
williamr@2: 
williamr@2:     static boost::arg<I> a8_() { return boost::arg<I>(); }
williamr@2: };
williamr@2: 
williamr@2: template<class A1, class A2, class A3, class A4, class A5, class A6, class A7, int I> struct storage8< A1, A2, A3, A4, A5, A6, A7, boost::arg<I> (*) () >: public storage7< A1, A2, A3, A4, A5, A6, A7 >
williamr@2: {
williamr@2:     typedef storage7<A1, A2, A3, A4, A5, A6, A7> inherited;
williamr@2: 
williamr@2:     storage8( A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, boost::arg<I> (*) () ): storage7<A1, A2, A3, A4, A5, A6, A7>( a1, a2, a3, a4, a5, a6, a7 ) {}
williamr@2: 
williamr@2:     template<class V> void accept(V & v) const
williamr@2:     {
williamr@2:         inherited::accept(v);
williamr@2:     }
williamr@2: 
williamr@2:     static boost::arg<I> a8_() { return boost::arg<I>(); }
williamr@2: };
williamr@2: 
williamr@2: #endif
williamr@2: 
williamr@2: // 9
williamr@2: 
williamr@2: template<class A1, class A2, class A3, class A4, class A5, class A6, class A7, class A8, class A9> struct storage9: public storage8< A1, A2, A3, A4, A5, A6, A7, A8 >
williamr@2: {
williamr@2:     typedef storage8<A1, A2, A3, A4, A5, A6, A7, A8> inherited;
williamr@2: 
williamr@2:     storage9( A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9 ): storage8<A1, A2, A3, A4, A5, A6, A7, A8>( a1, a2, a3, a4, a5, a6, a7, a8 ), a9_( a9 ) {}
williamr@2: 
williamr@2:     template<class V> void accept(V & v) const
williamr@2:     {
williamr@2:         inherited::accept(v);
williamr@2:         BOOST_BIND_VISIT_EACH(v, a9_, 0);
williamr@2:     }
williamr@2: 
williamr@2:     A9 a9_;
williamr@2: };
williamr@2: 
williamr@2: #if !defined( BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION )
williamr@2: 
williamr@2: template<class A1, class A2, class A3, class A4, class A5, class A6, class A7, class A8, int I> struct storage9< A1, A2, A3, A4, A5, A6, A7, A8, boost::arg<I> >: public storage8< A1, A2, A3, A4, A5, A6, A7, A8 >
williamr@2: {
williamr@2:     typedef storage8<A1, A2, A3, A4, A5, A6, A7, A8> inherited;
williamr@2: 
williamr@2:     storage9( A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, boost::arg<I> ): storage8<A1, A2, A3, A4, A5, A6, A7, A8>( a1, a2, a3, a4, a5, a6, a7, a8 ) {}
williamr@2: 
williamr@2:     template<class V> void accept(V & v) const
williamr@2:     {
williamr@2:         inherited::accept(v);
williamr@2:     }
williamr@2: 
williamr@2:     static boost::arg<I> a9_() { return boost::arg<I>(); }
williamr@2: };
williamr@2: 
williamr@2: template<class A1, class A2, class A3, class A4, class A5, class A6, class A7, class A8, int I> struct storage9< A1, A2, A3, A4, A5, A6, A7, A8, boost::arg<I> (*) () >: public storage8< A1, A2, A3, A4, A5, A6, A7, A8 >
williamr@2: {
williamr@2:     typedef storage8<A1, A2, A3, A4, A5, A6, A7, A8> inherited;
williamr@2: 
williamr@2:     storage9( A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, boost::arg<I> (*) () ): storage8<A1, A2, A3, A4, A5, A6, A7, A8>( a1, a2, a3, a4, a5, a6, a7, a8 ) {}
williamr@2: 
williamr@2:     template<class V> void accept(V & v) const
williamr@2:     {
williamr@2:         inherited::accept(v);
williamr@2:     }
williamr@2: 
williamr@2:     static boost::arg<I> a9_() { return boost::arg<I>(); }
williamr@2: };
williamr@2: 
williamr@2: #endif
williamr@2: 
williamr@2: } // namespace _bi
williamr@2: 
williamr@2: } // namespace boost
williamr@2: 
williamr@2: #ifdef BOOST_MSVC
williamr@2: # pragma warning(default: 4512) // assignment operator could not be generated
williamr@2: # pragma warning(pop)
williamr@2: #endif
williamr@2: 
williamr@2: #endif // #ifndef BOOST_BIND_STORAGE_HPP_INCLUDED