1 #ifndef BOOST_BIND_BIND_HPP_INCLUDED
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2 #define BOOST_BIND_BIND_HPP_INCLUDED
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4 // MS compatible compilers support #pragma once
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6 #if defined(_MSC_VER) && (_MSC_VER >= 1020)
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11 // bind.hpp - binds function objects to arguments
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13 // Copyright (c) 2001-2004 Peter Dimov and Multi Media Ltd.
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14 // Copyright (c) 2001 David Abrahams
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15 // Copyright (c) 2005 Peter Dimov
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17 // Distributed under the Boost Software License, Version 1.0. (See
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18 // accompanying file LICENSE_1_0.txt or copy at
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19 // http://www.boost.org/LICENSE_1_0.txt)
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21 // See http://www.boost.org/libs/bind/bind.html for documentation.
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24 #include <boost/config.hpp>
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25 #include <boost/ref.hpp>
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26 #include <boost/mem_fn.hpp>
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27 #include <boost/type.hpp>
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28 #include <boost/is_placeholder.hpp>
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29 #include <boost/bind/arg.hpp>
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30 #include <boost/detail/workaround.hpp>
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31 #include <boost/visit_each.hpp>
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33 // Borland-specific bug, visit_each() silently fails to produce code
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35 #if defined(__BORLANDC__)
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36 # define BOOST_BIND_VISIT_EACH boost::visit_each
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38 # define BOOST_BIND_VISIT_EACH visit_each
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41 #include <boost/bind/storage.hpp>
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44 # pragma warning(push)
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45 # pragma warning(disable: 4512) // assignment operator could not be generated
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51 template<class T> class weak_ptr;
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53 namespace _bi // implementation details
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58 template<class R, class F> struct result_traits
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63 #if !defined(BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION) && !defined(BOOST_NO_FUNCTION_TEMPLATE_ORDERING)
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65 struct unspecified {};
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67 template<class F> struct result_traits<unspecified, F>
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69 typedef typename F::result_type type;
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72 template<class F> struct result_traits< unspecified, reference_wrapper<F> >
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74 typedef typename F::result_type type;
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81 template<class T> bool ref_compare( T const & a, T const & b, long )
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86 template<int I> bool ref_compare( arg<I> const &, arg<I> const &, int )
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91 template<int I> bool ref_compare( arg<I> (*) (), arg<I> (*) (), int )
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96 template<class T> bool ref_compare( reference_wrapper<T> const & a, reference_wrapper<T> const & b, int )
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98 return a.get_pointer() == b.get_pointer();
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101 // bind_t forward declaration for listN
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103 template<class R, class F, class L> class bind_t;
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105 template<class R, class F, class L> bool ref_compare( bind_t<R, F, L> const & a, bind_t<R, F, L> const & b, int )
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107 return a.compare( b );
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112 template<class T> class value
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116 value(T const & t): t_(t) {}
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118 T & get() { return t_; }
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119 T const & get() const { return t_; }
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121 bool operator==(value const & rhs) const
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123 return t_ == rhs.t_;
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131 // ref_compare for weak_ptr
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133 template<class T> bool ref_compare( value< weak_ptr<T> > const & a, value< weak_ptr<T> > const & b, int )
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135 return !(a.get() < b.get()) && !(b.get() < a.get());
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140 template<class T> class type {};
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144 template<class F> struct unwrapper
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146 static inline F & unwrap( F & f, long )
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151 template<class F2> static inline F2 & unwrap( reference_wrapper<F2> rf, int )
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156 template<class R, class T> static inline _mfi::dm<R, T> unwrap( R T::* pm, int )
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158 return _mfi::dm<R, T>( pm );
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170 template<class T> T & operator[] (_bi::value<T> & v) const { return v.get(); }
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172 template<class T> T const & operator[] (_bi::value<T> const & v) const { return v.get(); }
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174 template<class T> T & operator[] (reference_wrapper<T> const & v) const { return v.get(); }
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176 template<class R, class F, class L> typename result_traits<R, F>::type operator[] (bind_t<R, F, L> & b) const { return b.eval(*this); }
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178 template<class R, class F, class L> typename result_traits<R, F>::type operator[] (bind_t<R, F, L> const & b) const { return b.eval(*this); }
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180 template<class R, class F, class A> R operator()(type<R>, F & f, A &, long)
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182 return unwrapper<F>::unwrap(f, 0)();
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185 template<class R, class F, class A> R operator()(type<R>, F const & f, A &, long) const
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187 return unwrapper<F const>::unwrap(f, 0)();
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190 template<class F, class A> void operator()(type<void>, F & f, A &, int)
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192 unwrapper<F>::unwrap(f, 0)();
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195 template<class F, class A> void operator()(type<void>, F const & f, A &, int) const
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197 unwrapper<F const>::unwrap(f, 0)();
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200 template<class V> void accept(V &) const
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204 bool operator==(list0 const &) const
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211 // MSVC is bright enough to realise that the parameter rhs
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212 // in operator==may be unused for some template argument types:
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213 #pragma warning(push)
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214 #pragma warning(disable:4100)
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217 template< class A1 > class list1: private storage1< A1 >
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221 typedef storage1< A1 > base_type;
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225 explicit list1( A1 a1 ): base_type( a1 ) {}
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227 A1 operator[] (boost::arg<1>) const { return base_type::a1_; }
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229 A1 operator[] (boost::arg<1> (*) ()) const { return base_type::a1_; }
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231 template<class T> T & operator[] ( _bi::value<T> & v ) const { return v.get(); }
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233 template<class T> T const & operator[] ( _bi::value<T> const & v ) const { return v.get(); }
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235 template<class T> T & operator[] (reference_wrapper<T> const & v) const { return v.get(); }
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237 template<class R, class F, class L> typename result_traits<R, F>::type operator[] (bind_t<R, F, L> & b) const { return b.eval(*this); }
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239 template<class R, class F, class L> typename result_traits<R, F>::type operator[] (bind_t<R, F, L> const & b) const { return b.eval(*this); }
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241 template<class R, class F, class A> R operator()(type<R>, F & f, A & a, long)
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243 return unwrapper<F>::unwrap(f, 0)(a[base_type::a1_]);
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246 template<class R, class F, class A> R operator()(type<R>, F const & f, A & a, long) const
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248 return unwrapper<F const>::unwrap(f, 0)(a[base_type::a1_]);
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251 template<class F, class A> void operator()(type<void>, F & f, A & a, int)
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253 unwrapper<F>::unwrap(f, 0)(a[base_type::a1_]);
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256 template<class F, class A> void operator()(type<void>, F const & f, A & a, int) const
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258 unwrapper<F const>::unwrap(f, 0)(a[base_type::a1_]);
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261 template<class V> void accept(V & v) const
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263 base_type::accept(v);
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266 bool operator==(list1 const & rhs) const
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268 return ref_compare(base_type::a1_, rhs.a1_, 0);
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272 struct logical_and;
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275 template< class A1, class A2 > class list2: private storage2< A1, A2 >
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279 typedef storage2< A1, A2 > base_type;
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283 list2( A1 a1, A2 a2 ): base_type( a1, a2 ) {}
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285 A1 operator[] (boost::arg<1>) const { return base_type::a1_; }
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286 A2 operator[] (boost::arg<2>) const { return base_type::a2_; }
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288 A1 operator[] (boost::arg<1> (*) ()) const { return base_type::a1_; }
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289 A2 operator[] (boost::arg<2> (*) ()) const { return base_type::a2_; }
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291 template<class T> T & operator[] (_bi::value<T> & v) const { return v.get(); }
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293 template<class T> T const & operator[] (_bi::value<T> const & v) const { return v.get(); }
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295 template<class T> T & operator[] (reference_wrapper<T> const & v) const { return v.get(); }
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297 template<class R, class F, class L> typename result_traits<R, F>::type operator[] (bind_t<R, F, L> & b) const { return b.eval(*this); }
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299 template<class R, class F, class L> typename result_traits<R, F>::type operator[] (bind_t<R, F, L> const & b) const { return b.eval(*this); }
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301 template<class R, class F, class A> R operator()(type<R>, F & f, A & a, long)
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303 return unwrapper<F>::unwrap(f, 0)(a[base_type::a1_], a[base_type::a2_]);
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306 template<class R, class F, class A> R operator()(type<R>, F const & f, A & a, long) const
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308 return unwrapper<F const>::unwrap(f, 0)(a[base_type::a1_], a[base_type::a2_]);
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311 template<class F, class A> void operator()(type<void>, F & f, A & a, int)
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313 unwrapper<F>::unwrap(f, 0)(a[base_type::a1_], a[base_type::a2_]);
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316 template<class F, class A> void operator()(type<void>, F const & f, A & a, int) const
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318 unwrapper<F const>::unwrap(f, 0)(a[base_type::a1_], a[base_type::a2_]);
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321 template<class A> bool operator()( type<bool>, logical_and & /*f*/, A & a, int )
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323 return a[ base_type::a1_ ] && a[ base_type::a2_ ];
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326 template<class A> bool operator()( type<bool>, logical_and const & /*f*/, A & a, int ) const
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328 return a[ base_type::a1_ ] && a[ base_type::a2_ ];
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331 template<class A> bool operator()( type<bool>, logical_or & /*f*/, A & a, int )
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333 return a[ base_type::a1_ ] || a[ base_type::a2_ ];
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336 template<class A> bool operator()( type<bool>, logical_or const & /*f*/, A & a, int ) const
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338 return a[ base_type::a1_ ] || a[ base_type::a2_ ];
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341 template<class V> void accept(V & v) const
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343 base_type::accept(v);
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346 bool operator==(list2 const & rhs) const
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348 return ref_compare(base_type::a1_, rhs.a1_, 0) && ref_compare(base_type::a2_, rhs.a2_, 0);
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352 template< class A1, class A2, class A3 > class list3: private storage3< A1, A2, A3 >
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356 typedef storage3< A1, A2, A3 > base_type;
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360 list3( A1 a1, A2 a2, A3 a3 ): base_type( a1, a2, a3 ) {}
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362 A1 operator[] (boost::arg<1>) const { return base_type::a1_; }
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363 A2 operator[] (boost::arg<2>) const { return base_type::a2_; }
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364 A3 operator[] (boost::arg<3>) const { return base_type::a3_; }
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366 A1 operator[] (boost::arg<1> (*) ()) const { return base_type::a1_; }
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367 A2 operator[] (boost::arg<2> (*) ()) const { return base_type::a2_; }
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368 A3 operator[] (boost::arg<3> (*) ()) const { return base_type::a3_; }
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370 template<class T> T & operator[] (_bi::value<T> & v) const { return v.get(); }
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372 template<class T> T const & operator[] (_bi::value<T> const & v) const { return v.get(); }
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374 template<class T> T & operator[] (reference_wrapper<T> const & v) const { return v.get(); }
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376 template<class R, class F, class L> typename result_traits<R, F>::type operator[] (bind_t<R, F, L> & b) const { return b.eval(*this); }
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378 template<class R, class F, class L> typename result_traits<R, F>::type operator[] (bind_t<R, F, L> const & b) const { return b.eval(*this); }
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380 template<class R, class F, class A> R operator()(type<R>, F & f, A & a, long)
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382 return unwrapper<F>::unwrap(f, 0)(a[base_type::a1_], a[base_type::a2_], a[base_type::a3_]);
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385 template<class R, class F, class A> R operator()(type<R>, F const & f, A & a, long) const
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387 return unwrapper<F const>::unwrap(f, 0)(a[base_type::a1_], a[base_type::a2_], a[base_type::a3_]);
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390 template<class F, class A> void operator()(type<void>, F & f, A & a, int)
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392 unwrapper<F>::unwrap(f, 0)(a[base_type::a1_], a[base_type::a2_], a[base_type::a3_]);
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395 template<class F, class A> void operator()(type<void>, F const & f, A & a, int) const
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397 unwrapper<F const>::unwrap(f, 0)(a[base_type::a1_], a[base_type::a2_], a[base_type::a3_]);
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400 template<class V> void accept(V & v) const
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402 base_type::accept(v);
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405 bool operator==(list3 const & rhs) const
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409 ref_compare( base_type::a1_, rhs.a1_, 0 ) &&
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410 ref_compare( base_type::a2_, rhs.a2_, 0 ) &&
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411 ref_compare( base_type::a3_, rhs.a3_, 0 );
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415 template< class A1, class A2, class A3, class A4 > class list4: private storage4< A1, A2, A3, A4 >
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419 typedef storage4< A1, A2, A3, A4 > base_type;
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423 list4( A1 a1, A2 a2, A3 a3, A4 a4 ): base_type( a1, a2, a3, a4 ) {}
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425 A1 operator[] (boost::arg<1>) const { return base_type::a1_; }
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426 A2 operator[] (boost::arg<2>) const { return base_type::a2_; }
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427 A3 operator[] (boost::arg<3>) const { return base_type::a3_; }
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428 A4 operator[] (boost::arg<4>) const { return base_type::a4_; }
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430 A1 operator[] (boost::arg<1> (*) ()) const { return base_type::a1_; }
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431 A2 operator[] (boost::arg<2> (*) ()) const { return base_type::a2_; }
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432 A3 operator[] (boost::arg<3> (*) ()) const { return base_type::a3_; }
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433 A4 operator[] (boost::arg<4> (*) ()) const { return base_type::a4_; }
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435 template<class T> T & operator[] (_bi::value<T> & v) const { return v.get(); }
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437 template<class T> T const & operator[] (_bi::value<T> const & v) const { return v.get(); }
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439 template<class T> T & operator[] (reference_wrapper<T> const & v) const { return v.get(); }
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441 template<class R, class F, class L> typename result_traits<R, F>::type operator[] (bind_t<R, F, L> & b) const { return b.eval(*this); }
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443 template<class R, class F, class L> typename result_traits<R, F>::type operator[] (bind_t<R, F, L> const & b) const { return b.eval(*this); }
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445 template<class R, class F, class A> R operator()(type<R>, F & f, A & a, long)
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447 return unwrapper<F>::unwrap(f, 0)(a[base_type::a1_], a[base_type::a2_], a[base_type::a3_], a[base_type::a4_]);
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450 template<class R, class F, class A> R operator()(type<R>, F const & f, A & a, long) const
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452 return unwrapper<F const>::unwrap(f, 0)(a[base_type::a1_], a[base_type::a2_], a[base_type::a3_], a[base_type::a4_]);
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455 template<class F, class A> void operator()(type<void>, F & f, A & a, int)
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457 unwrapper<F>::unwrap(f, 0)(a[base_type::a1_], a[base_type::a2_], a[base_type::a3_], a[base_type::a4_]);
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460 template<class F, class A> void operator()(type<void>, F const & f, A & a, int) const
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462 unwrapper<F const>::unwrap(f, 0)(a[base_type::a1_], a[base_type::a2_], a[base_type::a3_], a[base_type::a4_]);
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465 template<class V> void accept(V & v) const
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467 base_type::accept(v);
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470 bool operator==(list4 const & rhs) const
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474 ref_compare( base_type::a1_, rhs.a1_, 0 ) &&
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475 ref_compare( base_type::a2_, rhs.a2_, 0 ) &&
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476 ref_compare( base_type::a3_, rhs.a3_, 0 ) &&
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477 ref_compare( base_type::a4_, rhs.a4_, 0 );
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481 template< class A1, class A2, class A3, class A4, class A5 > class list5: private storage5< A1, A2, A3, A4, A5 >
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485 typedef storage5< A1, A2, A3, A4, A5 > base_type;
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489 list5( A1 a1, A2 a2, A3 a3, A4 a4, A5 a5 ): base_type( a1, a2, a3, a4, a5 ) {}
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491 A1 operator[] (boost::arg<1>) const { return base_type::a1_; }
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492 A2 operator[] (boost::arg<2>) const { return base_type::a2_; }
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493 A3 operator[] (boost::arg<3>) const { return base_type::a3_; }
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494 A4 operator[] (boost::arg<4>) const { return base_type::a4_; }
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495 A5 operator[] (boost::arg<5>) const { return base_type::a5_; }
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497 A1 operator[] (boost::arg<1> (*) ()) const { return base_type::a1_; }
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498 A2 operator[] (boost::arg<2> (*) ()) const { return base_type::a2_; }
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499 A3 operator[] (boost::arg<3> (*) ()) const { return base_type::a3_; }
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500 A4 operator[] (boost::arg<4> (*) ()) const { return base_type::a4_; }
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501 A5 operator[] (boost::arg<5> (*) ()) const { return base_type::a5_; }
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503 template<class T> T & operator[] (_bi::value<T> & v) const { return v.get(); }
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505 template<class T> T const & operator[] (_bi::value<T> const & v) const { return v.get(); }
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507 template<class T> T & operator[] (reference_wrapper<T> const & v) const { return v.get(); }
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509 template<class R, class F, class L> typename result_traits<R, F>::type operator[] (bind_t<R, F, L> & b) const { return b.eval(*this); }
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511 template<class R, class F, class L> typename result_traits<R, F>::type operator[] (bind_t<R, F, L> const & b) const { return b.eval(*this); }
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513 template<class R, class F, class A> R operator()(type<R>, F & f, A & a, long)
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515 return unwrapper<F>::unwrap(f, 0)(a[base_type::a1_], a[base_type::a2_], a[base_type::a3_], a[base_type::a4_], a[base_type::a5_]);
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518 template<class R, class F, class A> R operator()(type<R>, F const & f, A & a, long) const
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520 return unwrapper<F const>::unwrap(f, 0)(a[base_type::a1_], a[base_type::a2_], a[base_type::a3_], a[base_type::a4_], a[base_type::a5_]);
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523 template<class F, class A> void operator()(type<void>, F & f, A & a, int)
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525 unwrapper<F>::unwrap(f, 0)(a[base_type::a1_], a[base_type::a2_], a[base_type::a3_], a[base_type::a4_], a[base_type::a5_]);
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528 template<class F, class A> void operator()(type<void>, F const & f, A & a, int) const
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530 unwrapper<F const>::unwrap(f, 0)(a[base_type::a1_], a[base_type::a2_], a[base_type::a3_], a[base_type::a4_], a[base_type::a5_]);
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533 template<class V> void accept(V & v) const
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535 base_type::accept(v);
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538 bool operator==(list5 const & rhs) const
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542 ref_compare( base_type::a1_, rhs.a1_, 0 ) &&
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543 ref_compare( base_type::a2_, rhs.a2_, 0 ) &&
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544 ref_compare( base_type::a3_, rhs.a3_, 0 ) &&
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545 ref_compare( base_type::a4_, rhs.a4_, 0 ) &&
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546 ref_compare( base_type::a5_, rhs.a5_, 0 );
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550 template<class A1, class A2, class A3, class A4, class A5, class A6> class list6: private storage6< A1, A2, A3, A4, A5, A6 >
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554 typedef storage6< A1, A2, A3, A4, A5, A6 > base_type;
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558 list6( A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6 ): base_type( a1, a2, a3, a4, a5, a6 ) {}
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560 A1 operator[] (boost::arg<1>) const { return base_type::a1_; }
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561 A2 operator[] (boost::arg<2>) const { return base_type::a2_; }
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562 A3 operator[] (boost::arg<3>) const { return base_type::a3_; }
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563 A4 operator[] (boost::arg<4>) const { return base_type::a4_; }
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564 A5 operator[] (boost::arg<5>) const { return base_type::a5_; }
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565 A6 operator[] (boost::arg<6>) const { return base_type::a6_; }
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567 A1 operator[] (boost::arg<1> (*) ()) const { return base_type::a1_; }
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568 A2 operator[] (boost::arg<2> (*) ()) const { return base_type::a2_; }
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569 A3 operator[] (boost::arg<3> (*) ()) const { return base_type::a3_; }
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570 A4 operator[] (boost::arg<4> (*) ()) const { return base_type::a4_; }
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571 A5 operator[] (boost::arg<5> (*) ()) const { return base_type::a5_; }
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572 A6 operator[] (boost::arg<6> (*) ()) const { return base_type::a6_; }
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574 template<class T> T & operator[] (_bi::value<T> & v) const { return v.get(); }
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576 template<class T> T const & operator[] (_bi::value<T> const & v) const { return v.get(); }
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578 template<class T> T & operator[] (reference_wrapper<T> const & v) const { return v.get(); }
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580 template<class R, class F, class L> typename result_traits<R, F>::type operator[] (bind_t<R, F, L> & b) const { return b.eval(*this); }
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582 template<class R, class F, class L> typename result_traits<R, F>::type operator[] (bind_t<R, F, L> const & b) const { return b.eval(*this); }
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584 template<class R, class F, class A> R operator()(type<R>, F & f, A & a, long)
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586 return unwrapper<F>::unwrap(f, 0)(a[base_type::a1_], a[base_type::a2_], a[base_type::a3_], a[base_type::a4_], a[base_type::a5_], a[base_type::a6_]);
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589 template<class R, class F, class A> R operator()(type<R>, F const & f, A & a, long) const
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591 return unwrapper<F const>::unwrap(f, 0)(a[base_type::a1_], a[base_type::a2_], a[base_type::a3_], a[base_type::a4_], a[base_type::a5_], a[base_type::a6_]);
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594 template<class F, class A> void operator()(type<void>, F & f, A & a, int)
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596 unwrapper<F>::unwrap(f, 0)(a[base_type::a1_], a[base_type::a2_], a[base_type::a3_], a[base_type::a4_], a[base_type::a5_], a[base_type::a6_]);
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599 template<class F, class A> void operator()(type<void>, F const & f, A & a, int) const
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601 unwrapper<F const>::unwrap(f, 0)(a[base_type::a1_], a[base_type::a2_], a[base_type::a3_], a[base_type::a4_], a[base_type::a5_], a[base_type::a6_]);
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604 template<class V> void accept(V & v) const
\r
606 base_type::accept(v);
\r
609 bool operator==(list6 const & rhs) const
\r
613 ref_compare( base_type::a1_, rhs.a1_, 0 ) &&
\r
614 ref_compare( base_type::a2_, rhs.a2_, 0 ) &&
\r
615 ref_compare( base_type::a3_, rhs.a3_, 0 ) &&
\r
616 ref_compare( base_type::a4_, rhs.a4_, 0 ) &&
\r
617 ref_compare( base_type::a5_, rhs.a5_, 0 ) &&
\r
618 ref_compare( base_type::a6_, rhs.a6_, 0 );
\r
622 template<class A1, class A2, class A3, class A4, class A5, class A6, class A7> class list7: private storage7< A1, A2, A3, A4, A5, A6, A7 >
\r
626 typedef storage7< A1, A2, A3, A4, A5, A6, A7 > base_type;
\r
630 list7( A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7 ): base_type( a1, a2, a3, a4, a5, a6, a7 ) {}
\r
632 A1 operator[] (boost::arg<1>) const { return base_type::a1_; }
\r
633 A2 operator[] (boost::arg<2>) const { return base_type::a2_; }
\r
634 A3 operator[] (boost::arg<3>) const { return base_type::a3_; }
\r
635 A4 operator[] (boost::arg<4>) const { return base_type::a4_; }
\r
636 A5 operator[] (boost::arg<5>) const { return base_type::a5_; }
\r
637 A6 operator[] (boost::arg<6>) const { return base_type::a6_; }
\r
638 A7 operator[] (boost::arg<7>) const { return base_type::a7_; }
\r
640 A1 operator[] (boost::arg<1> (*) ()) const { return base_type::a1_; }
\r
641 A2 operator[] (boost::arg<2> (*) ()) const { return base_type::a2_; }
\r
642 A3 operator[] (boost::arg<3> (*) ()) const { return base_type::a3_; }
\r
643 A4 operator[] (boost::arg<4> (*) ()) const { return base_type::a4_; }
\r
644 A5 operator[] (boost::arg<5> (*) ()) const { return base_type::a5_; }
\r
645 A6 operator[] (boost::arg<6> (*) ()) const { return base_type::a6_; }
\r
646 A7 operator[] (boost::arg<7> (*) ()) const { return base_type::a7_; }
\r
648 template<class T> T & operator[] (_bi::value<T> & v) const { return v.get(); }
\r
650 template<class T> T const & operator[] (_bi::value<T> const & v) const { return v.get(); }
\r
652 template<class T> T & operator[] (reference_wrapper<T> const & v) const { return v.get(); }
\r
654 template<class R, class F, class L> typename result_traits<R, F>::type operator[] (bind_t<R, F, L> & b) const { return b.eval(*this); }
\r
656 template<class R, class F, class L> typename result_traits<R, F>::type operator[] (bind_t<R, F, L> const & b) const { return b.eval(*this); }
\r
658 template<class R, class F, class A> R operator()(type<R>, F & f, A & a, long)
\r
660 return unwrapper<F>::unwrap(f, 0)(a[base_type::a1_], a[base_type::a2_], a[base_type::a3_], a[base_type::a4_], a[base_type::a5_], a[base_type::a6_], a[base_type::a7_]);
\r
663 template<class R, class F, class A> R operator()(type<R>, F const & f, A & a, long) const
\r
665 return unwrapper<F const>::unwrap(f, 0)(a[base_type::a1_], a[base_type::a2_], a[base_type::a3_], a[base_type::a4_], a[base_type::a5_], a[base_type::a6_], a[base_type::a7_]);
\r
668 template<class F, class A> void operator()(type<void>, F & f, A & a, int)
\r
670 unwrapper<F>::unwrap(f, 0)(a[base_type::a1_], a[base_type::a2_], a[base_type::a3_], a[base_type::a4_], a[base_type::a5_], a[base_type::a6_], a[base_type::a7_]);
\r
673 template<class F, class A> void operator()(type<void>, F const & f, A & a, int) const
\r
675 unwrapper<F const>::unwrap(f, 0)(a[base_type::a1_], a[base_type::a2_], a[base_type::a3_], a[base_type::a4_], a[base_type::a5_], a[base_type::a6_], a[base_type::a7_]);
\r
678 template<class V> void accept(V & v) const
\r
680 base_type::accept(v);
\r
683 bool operator==(list7 const & rhs) const
\r
687 ref_compare( base_type::a1_, rhs.a1_, 0 ) &&
\r
688 ref_compare( base_type::a2_, rhs.a2_, 0 ) &&
\r
689 ref_compare( base_type::a3_, rhs.a3_, 0 ) &&
\r
690 ref_compare( base_type::a4_, rhs.a4_, 0 ) &&
\r
691 ref_compare( base_type::a5_, rhs.a5_, 0 ) &&
\r
692 ref_compare( base_type::a6_, rhs.a6_, 0 ) &&
\r
693 ref_compare( base_type::a7_, rhs.a7_, 0 );
\r
697 template< class A1, class A2, class A3, class A4, class A5, class A6, class A7, class A8 > class list8: private storage8< A1, A2, A3, A4, A5, A6, A7, A8 >
\r
701 typedef storage8< A1, A2, A3, A4, A5, A6, A7, A8 > base_type;
\r
705 list8( A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8 ): base_type( a1, a2, a3, a4, a5, a6, a7, a8 ) {}
\r
707 A1 operator[] (boost::arg<1>) const { return base_type::a1_; }
\r
708 A2 operator[] (boost::arg<2>) const { return base_type::a2_; }
\r
709 A3 operator[] (boost::arg<3>) const { return base_type::a3_; }
\r
710 A4 operator[] (boost::arg<4>) const { return base_type::a4_; }
\r
711 A5 operator[] (boost::arg<5>) const { return base_type::a5_; }
\r
712 A6 operator[] (boost::arg<6>) const { return base_type::a6_; }
\r
713 A7 operator[] (boost::arg<7>) const { return base_type::a7_; }
\r
714 A8 operator[] (boost::arg<8>) const { return base_type::a8_; }
\r
716 A1 operator[] (boost::arg<1> (*) ()) const { return base_type::a1_; }
\r
717 A2 operator[] (boost::arg<2> (*) ()) const { return base_type::a2_; }
\r
718 A3 operator[] (boost::arg<3> (*) ()) const { return base_type::a3_; }
\r
719 A4 operator[] (boost::arg<4> (*) ()) const { return base_type::a4_; }
\r
720 A5 operator[] (boost::arg<5> (*) ()) const { return base_type::a5_; }
\r
721 A6 operator[] (boost::arg<6> (*) ()) const { return base_type::a6_; }
\r
722 A7 operator[] (boost::arg<7> (*) ()) const { return base_type::a7_; }
\r
723 A8 operator[] (boost::arg<8> (*) ()) const { return base_type::a8_; }
\r
725 template<class T> T & operator[] (_bi::value<T> & v) const { return v.get(); }
\r
727 template<class T> T const & operator[] (_bi::value<T> const & v) const { return v.get(); }
\r
729 template<class T> T & operator[] (reference_wrapper<T> const & v) const { return v.get(); }
\r
731 template<class R, class F, class L> typename result_traits<R, F>::type operator[] (bind_t<R, F, L> & b) const { return b.eval(*this); }
\r
733 template<class R, class F, class L> typename result_traits<R, F>::type operator[] (bind_t<R, F, L> const & b) const { return b.eval(*this); }
\r
735 template<class R, class F, class A> R operator()(type<R>, F & f, A & a, long)
\r
737 return unwrapper<F>::unwrap(f, 0)(a[base_type::a1_], a[base_type::a2_], a[base_type::a3_], a[base_type::a4_], a[base_type::a5_], a[base_type::a6_], a[base_type::a7_], a[base_type::a8_]);
\r
740 template<class R, class F, class A> R operator()(type<R>, F const & f, A & a, long) const
\r
742 return unwrapper<F const>::unwrap(f, 0)(a[base_type::a1_], a[base_type::a2_], a[base_type::a3_], a[base_type::a4_], a[base_type::a5_], a[base_type::a6_], a[base_type::a7_], a[base_type::a8_]);
\r
745 template<class F, class A> void operator()(type<void>, F & f, A & a, int)
\r
747 unwrapper<F>::unwrap(f, 0)(a[base_type::a1_], a[base_type::a2_], a[base_type::a3_], a[base_type::a4_], a[base_type::a5_], a[base_type::a6_], a[base_type::a7_], a[base_type::a8_]);
\r
750 template<class F, class A> void operator()(type<void>, F const & f, A & a, int) const
\r
752 unwrapper<F const>::unwrap(f, 0)(a[base_type::a1_], a[base_type::a2_], a[base_type::a3_], a[base_type::a4_], a[base_type::a5_], a[base_type::a6_], a[base_type::a7_], a[base_type::a8_]);
\r
755 template<class V> void accept(V & v) const
\r
757 base_type::accept(v);
\r
760 bool operator==(list8 const & rhs) const
\r
764 ref_compare( base_type::a1_, rhs.a1_, 0 ) &&
\r
765 ref_compare( base_type::a2_, rhs.a2_, 0 ) &&
\r
766 ref_compare( base_type::a3_, rhs.a3_, 0 ) &&
\r
767 ref_compare( base_type::a4_, rhs.a4_, 0 ) &&
\r
768 ref_compare( base_type::a5_, rhs.a5_, 0 ) &&
\r
769 ref_compare( base_type::a6_, rhs.a6_, 0 ) &&
\r
770 ref_compare( base_type::a7_, rhs.a7_, 0 ) &&
\r
771 ref_compare( base_type::a8_, rhs.a8_, 0 );
\r
775 template<class A1, class A2, class A3, class A4, class A5, class A6, class A7, class A8, class A9> class list9: private storage9< A1, A2, A3, A4, A5, A6, A7, A8, A9 >
\r
779 typedef storage9< A1, A2, A3, A4, A5, A6, A7, A8, A9 > base_type;
\r
783 list9( A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9 ): base_type( a1, a2, a3, a4, a5, a6, a7, a8, a9 ) {}
\r
785 A1 operator[] (boost::arg<1>) const { return base_type::a1_; }
\r
786 A2 operator[] (boost::arg<2>) const { return base_type::a2_; }
\r
787 A3 operator[] (boost::arg<3>) const { return base_type::a3_; }
\r
788 A4 operator[] (boost::arg<4>) const { return base_type::a4_; }
\r
789 A5 operator[] (boost::arg<5>) const { return base_type::a5_; }
\r
790 A6 operator[] (boost::arg<6>) const { return base_type::a6_; }
\r
791 A7 operator[] (boost::arg<7>) const { return base_type::a7_; }
\r
792 A8 operator[] (boost::arg<8>) const { return base_type::a8_; }
\r
793 A9 operator[] (boost::arg<9>) const { return base_type::a9_; }
\r
795 A1 operator[] (boost::arg<1> (*) ()) const { return base_type::a1_; }
\r
796 A2 operator[] (boost::arg<2> (*) ()) const { return base_type::a2_; }
\r
797 A3 operator[] (boost::arg<3> (*) ()) const { return base_type::a3_; }
\r
798 A4 operator[] (boost::arg<4> (*) ()) const { return base_type::a4_; }
\r
799 A5 operator[] (boost::arg<5> (*) ()) const { return base_type::a5_; }
\r
800 A6 operator[] (boost::arg<6> (*) ()) const { return base_type::a6_; }
\r
801 A7 operator[] (boost::arg<7> (*) ()) const { return base_type::a7_; }
\r
802 A8 operator[] (boost::arg<8> (*) ()) const { return base_type::a8_; }
\r
803 A9 operator[] (boost::arg<9> (*) ()) const { return base_type::a9_; }
\r
805 template<class T> T & operator[] (_bi::value<T> & v) const { return v.get(); }
\r
807 template<class T> T const & operator[] (_bi::value<T> const & v) const { return v.get(); }
\r
809 template<class T> T & operator[] (reference_wrapper<T> const & v) const { return v.get(); }
\r
811 template<class R, class F, class L> typename result_traits<R, F>::type operator[] (bind_t<R, F, L> & b) const { return b.eval(*this); }
\r
813 template<class R, class F, class L> typename result_traits<R, F>::type operator[] (bind_t<R, F, L> const & b) const { return b.eval(*this); }
\r
815 template<class R, class F, class A> R operator()(type<R>, F & f, A & a, long)
\r
817 return unwrapper<F>::unwrap(f, 0)(a[base_type::a1_], a[base_type::a2_], a[base_type::a3_], a[base_type::a4_], a[base_type::a5_], a[base_type::a6_], a[base_type::a7_], a[base_type::a8_], a[base_type::a9_]);
\r
820 template<class R, class F, class A> R operator()(type<R>, F const & f, A & a, long) const
\r
822 return unwrapper<F const>::unwrap(f, 0)(a[base_type::a1_], a[base_type::a2_], a[base_type::a3_], a[base_type::a4_], a[base_type::a5_], a[base_type::a6_], a[base_type::a7_], a[base_type::a8_], a[base_type::a9_]);
\r
825 template<class F, class A> void operator()(type<void>, F & f, A & a, int)
\r
827 unwrapper<F>::unwrap(f, 0)(a[base_type::a1_], a[base_type::a2_], a[base_type::a3_], a[base_type::a4_], a[base_type::a5_], a[base_type::a6_], a[base_type::a7_], a[base_type::a8_], a[base_type::a9_]);
\r
830 template<class F, class A> void operator()(type<void>, F const & f, A & a, int) const
\r
832 unwrapper<F const>::unwrap(f, 0)(a[base_type::a1_], a[base_type::a2_], a[base_type::a3_], a[base_type::a4_], a[base_type::a5_], a[base_type::a6_], a[base_type::a7_], a[base_type::a8_], a[base_type::a9_]);
\r
835 template<class V> void accept(V & v) const
\r
837 base_type::accept(v);
\r
840 bool operator==(list9 const & rhs) const
\r
844 ref_compare( base_type::a1_, rhs.a1_, 0 ) &&
\r
845 ref_compare( base_type::a2_, rhs.a2_, 0 ) &&
\r
846 ref_compare( base_type::a3_, rhs.a3_, 0 ) &&
\r
847 ref_compare( base_type::a4_, rhs.a4_, 0 ) &&
\r
848 ref_compare( base_type::a5_, rhs.a5_, 0 ) &&
\r
849 ref_compare( base_type::a6_, rhs.a6_, 0 ) &&
\r
850 ref_compare( base_type::a7_, rhs.a7_, 0 ) &&
\r
851 ref_compare( base_type::a8_, rhs.a8_, 0 ) &&
\r
852 ref_compare( base_type::a9_, rhs.a9_, 0 );
\r
857 #pragma warning(pop)
\r
862 #ifndef BOOST_NO_VOID_RETURNS
\r
864 template<class R, class F, class L> class bind_t
\r
868 typedef bind_t this_type;
\r
870 bind_t(F f, L const & l): f_(f), l_(l) {}
\r
872 #define BOOST_BIND_RETURN return
\r
873 #include <boost/bind/bind_template.hpp>
\r
874 #undef BOOST_BIND_RETURN
\r
880 template<class R> struct bind_t_generator
\r
883 template<class F, class L> class implementation
\r
887 typedef implementation this_type;
\r
889 implementation(F f, L const & l): f_(f), l_(l) {}
\r
891 #define BOOST_BIND_RETURN return
\r
892 #include <boost/bind/bind_template.hpp>
\r
893 #undef BOOST_BIND_RETURN
\r
899 template<> struct bind_t_generator<void>
\r
902 template<class F, class L> class implementation
\r
910 typedef implementation this_type;
\r
912 implementation(F f, L const & l): f_(f), l_(l) {}
\r
914 #define BOOST_BIND_RETURN
\r
915 #include <boost/bind/bind_template.hpp>
\r
916 #undef BOOST_BIND_RETURN
\r
922 template<class R2, class F, class L> class bind_t: public bind_t_generator<R2>::BOOST_NESTED_TEMPLATE implementation<F, L>
\r
926 bind_t(F f, L const & l): bind_t_generator<R2>::BOOST_NESTED_TEMPLATE implementation<F, L>(f, l) {}
\r
934 #ifndef BOOST_NO_ARGUMENT_DEPENDENT_LOOKUP
\r
936 // put overloads in _bi, rely on ADL
\r
938 # ifndef BOOST_NO_FUNCTION_TEMPLATE_ORDERING
\r
940 template<class R, class F, class L> bool function_equal( bind_t<R, F, L> const & a, bind_t<R, F, L> const & b )
\r
942 return a.compare(b);
\r
947 template<class R, class F, class L> bool function_equal_impl( bind_t<R, F, L> const & a, bind_t<R, F, L> const & b, int )
\r
949 return a.compare(b);
\r
952 # endif // #ifndef BOOST_NO_FUNCTION_TEMPLATE_ORDERING
\r
954 #else // BOOST_NO_ARGUMENT_DEPENDENT_LOOKUP
\r
956 // put overloads in boost
\r
960 # ifndef BOOST_NO_FUNCTION_TEMPLATE_ORDERING
\r
962 template<class R, class F, class L> bool function_equal( _bi::bind_t<R, F, L> const & a, _bi::bind_t<R, F, L> const & b )
\r
964 return a.compare(b);
\r
969 template<class R, class F, class L> bool function_equal_impl( _bi::bind_t<R, F, L> const & a, _bi::bind_t<R, F, L> const & b, int )
\r
971 return a.compare(b);
\r
974 # endif // #ifndef BOOST_NO_FUNCTION_TEMPLATE_ORDERING
\r
979 #endif // BOOST_NO_ARGUMENT_DEPENDENT_LOOKUP
\r
983 #if !defined(BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION) || (__SUNPRO_CC >= 0x530)
\r
985 #if defined( __BORLANDC__ ) && BOOST_WORKAROUND( __BORLANDC__, BOOST_TESTED_AT(0x582) )
\r
987 template<class T> struct add_value
\r
989 typedef _bi::value<T> type;
\r
994 template< class T, int I > struct add_value_2
\r
996 typedef boost::arg<I> type;
\r
999 template< class T > struct add_value_2< T, 0 >
\r
1001 typedef _bi::value< T > type;
\r
1004 template<class T> struct add_value
\r
1006 typedef typename add_value_2< T, boost::is_placeholder< T >::value >::type type;
\r
1011 template<class T> struct add_value< value<T> >
\r
1013 typedef _bi::value<T> type;
\r
1016 template<class T> struct add_value< reference_wrapper<T> >
\r
1018 typedef reference_wrapper<T> type;
\r
1021 template<int I> struct add_value< arg<I> >
\r
1023 typedef boost::arg<I> type;
\r
1026 template<int I> struct add_value< arg<I> (*) () >
\r
1028 typedef boost::arg<I> (*type) ();
\r
1031 template<class R, class F, class L> struct add_value< bind_t<R, F, L> >
\r
1033 typedef bind_t<R, F, L> type;
\r
1038 template<int I> struct _avt_0;
\r
1040 template<> struct _avt_0<1>
\r
1042 template<class T> struct inner
\r
1048 template<> struct _avt_0<2>
\r
1050 template<class T> struct inner
\r
1052 typedef value<T> type;
\r
1056 typedef char (&_avt_r1) [1];
\r
1057 typedef char (&_avt_r2) [2];
\r
1059 template<class T> _avt_r1 _avt_f(value<T>);
\r
1060 template<class T> _avt_r1 _avt_f(reference_wrapper<T>);
\r
1061 template<int I> _avt_r1 _avt_f(arg<I>);
\r
1062 template<int I> _avt_r1 _avt_f(arg<I> (*) ());
\r
1063 template<class R, class F, class L> _avt_r1 _avt_f(bind_t<R, F, L>);
\r
1065 _avt_r2 _avt_f(...);
\r
1067 template<class T> struct add_value
\r
1070 typedef typename _avt_0<sizeof(_avt_f(t()))>::template inner<T>::type type;
\r
1077 template<class A1> struct list_av_1
\r
1079 typedef typename add_value<A1>::type B1;
\r
1080 typedef list1<B1> type;
\r
1083 template<class A1, class A2> struct list_av_2
\r
1085 typedef typename add_value<A1>::type B1;
\r
1086 typedef typename add_value<A2>::type B2;
\r
1087 typedef list2<B1, B2> type;
\r
1090 template<class A1, class A2, class A3> struct list_av_3
\r
1092 typedef typename add_value<A1>::type B1;
\r
1093 typedef typename add_value<A2>::type B2;
\r
1094 typedef typename add_value<A3>::type B3;
\r
1095 typedef list3<B1, B2, B3> type;
\r
1098 template<class A1, class A2, class A3, class A4> struct list_av_4
\r
1100 typedef typename add_value<A1>::type B1;
\r
1101 typedef typename add_value<A2>::type B2;
\r
1102 typedef typename add_value<A3>::type B3;
\r
1103 typedef typename add_value<A4>::type B4;
\r
1104 typedef list4<B1, B2, B3, B4> type;
\r
1107 template<class A1, class A2, class A3, class A4, class A5> struct list_av_5
\r
1109 typedef typename add_value<A1>::type B1;
\r
1110 typedef typename add_value<A2>::type B2;
\r
1111 typedef typename add_value<A3>::type B3;
\r
1112 typedef typename add_value<A4>::type B4;
\r
1113 typedef typename add_value<A5>::type B5;
\r
1114 typedef list5<B1, B2, B3, B4, B5> type;
\r
1117 template<class A1, class A2, class A3, class A4, class A5, class A6> struct list_av_6
\r
1119 typedef typename add_value<A1>::type B1;
\r
1120 typedef typename add_value<A2>::type B2;
\r
1121 typedef typename add_value<A3>::type B3;
\r
1122 typedef typename add_value<A4>::type B4;
\r
1123 typedef typename add_value<A5>::type B5;
\r
1124 typedef typename add_value<A6>::type B6;
\r
1125 typedef list6<B1, B2, B3, B4, B5, B6> type;
\r
1128 template<class A1, class A2, class A3, class A4, class A5, class A6, class A7> struct list_av_7
\r
1130 typedef typename add_value<A1>::type B1;
\r
1131 typedef typename add_value<A2>::type B2;
\r
1132 typedef typename add_value<A3>::type B3;
\r
1133 typedef typename add_value<A4>::type B4;
\r
1134 typedef typename add_value<A5>::type B5;
\r
1135 typedef typename add_value<A6>::type B6;
\r
1136 typedef typename add_value<A7>::type B7;
\r
1137 typedef list7<B1, B2, B3, B4, B5, B6, B7> type;
\r
1140 template<class A1, class A2, class A3, class A4, class A5, class A6, class A7, class A8> struct list_av_8
\r
1142 typedef typename add_value<A1>::type B1;
\r
1143 typedef typename add_value<A2>::type B2;
\r
1144 typedef typename add_value<A3>::type B3;
\r
1145 typedef typename add_value<A4>::type B4;
\r
1146 typedef typename add_value<A5>::type B5;
\r
1147 typedef typename add_value<A6>::type B6;
\r
1148 typedef typename add_value<A7>::type B7;
\r
1149 typedef typename add_value<A8>::type B8;
\r
1150 typedef list8<B1, B2, B3, B4, B5, B6, B7, B8> type;
\r
1153 template<class A1, class A2, class A3, class A4, class A5, class A6, class A7, class A8, class A9> struct list_av_9
\r
1155 typedef typename add_value<A1>::type B1;
\r
1156 typedef typename add_value<A2>::type B2;
\r
1157 typedef typename add_value<A3>::type B3;
\r
1158 typedef typename add_value<A4>::type B4;
\r
1159 typedef typename add_value<A5>::type B5;
\r
1160 typedef typename add_value<A6>::type B6;
\r
1161 typedef typename add_value<A7>::type B7;
\r
1162 typedef typename add_value<A8>::type B8;
\r
1163 typedef typename add_value<A9>::type B9;
\r
1164 typedef list9<B1, B2, B3, B4, B5, B6, B7, B8, B9> type;
\r
1169 struct logical_not
\r
1171 template<class V> bool operator()(V const & v) const { return !v; }
\r
1174 template<class R, class F, class L>
\r
1175 bind_t< bool, logical_not, list1< bind_t<R, F, L> > >
\r
1176 operator! (bind_t<R, F, L> const & f)
\r
1178 typedef list1< bind_t<R, F, L> > list_type;
\r
1179 return bind_t<bool, logical_not, list_type> ( logical_not(), list_type(f) );
\r
1182 // relational operators
\r
1184 #define BOOST_BIND_OPERATOR( op, name ) \
\r
1188 template<class V, class W> bool operator()(V const & v, W const & w) const { return v op w; } \
\r
1191 template<class R, class F, class L, class A2> \
\r
1192 bind_t< bool, name, list2< bind_t<R, F, L>, typename add_value<A2>::type > > \
\r
1193 operator op (bind_t<R, F, L> const & f, A2 a2) \
\r
1195 typedef typename add_value<A2>::type B2; \
\r
1196 typedef list2< bind_t<R, F, L>, B2> list_type; \
\r
1197 return bind_t<bool, name, list_type> ( name(), list_type(f, a2) ); \
\r
1200 BOOST_BIND_OPERATOR( ==, equal )
\r
1201 BOOST_BIND_OPERATOR( !=, not_equal )
\r
1203 BOOST_BIND_OPERATOR( <, less )
\r
1204 BOOST_BIND_OPERATOR( <=, less_equal )
\r
1206 BOOST_BIND_OPERATOR( >, greater )
\r
1207 BOOST_BIND_OPERATOR( >=, greater_equal )
\r
1209 BOOST_BIND_OPERATOR( &&, logical_and )
\r
1210 BOOST_BIND_OPERATOR( ||, logical_or )
\r
1212 #undef BOOST_BIND_OPERATOR
\r
1214 #if defined(__GNUC__) && BOOST_WORKAROUND(__GNUC__, < 3)
\r
1216 // resolve ambiguity with rel_ops
\r
1218 #define BOOST_BIND_OPERATOR( op, name ) \
\r
1220 template<class R, class F, class L> \
\r
1221 bind_t< bool, name, list2< bind_t<R, F, L>, bind_t<R, F, L> > > \
\r
1222 operator op (bind_t<R, F, L> const & f, bind_t<R, F, L> const & g) \
\r
1224 typedef list2< bind_t<R, F, L>, bind_t<R, F, L> > list_type; \
\r
1225 return bind_t<bool, name, list_type> ( name(), list_type(f, g) ); \
\r
1228 BOOST_BIND_OPERATOR( !=, not_equal )
\r
1229 BOOST_BIND_OPERATOR( <=, less_equal )
\r
1230 BOOST_BIND_OPERATOR( >, greater )
\r
1231 BOOST_BIND_OPERATOR( >=, greater_equal )
\r
1235 // visit_each, ADL
\r
1237 #if !defined( BOOST_NO_ARGUMENT_DEPENDENT_LOOKUP ) && !defined( __BORLANDC__ ) \
\r
1238 && !(defined(__GNUC__) && __GNUC__ == 3 && __GNUC_MINOR__ <= 3)
\r
1240 template<class V, class T> void visit_each( V & v, value<T> const & t, int )
\r
1242 using boost::visit_each;
\r
1243 BOOST_BIND_VISIT_EACH( v, t.get(), 0 );
\r
1246 template<class V, class R, class F, class L> void visit_each( V & v, bind_t<R, F, L> const & t, int )
\r
1253 } // namespace _bi
\r
1255 // visit_each, no ADL
\r
1257 #if defined( BOOST_NO_ARGUMENT_DEPENDENT_LOOKUP ) || defined( __BORLANDC__ ) \
\r
1258 || (defined(__GNUC__) && __GNUC__ == 3 && __GNUC_MINOR__ <= 3)
\r
1260 template<class V, class T> void visit_each( V & v, _bi::value<T> const & t, int )
\r
1262 BOOST_BIND_VISIT_EACH( v, t.get(), 0 );
\r
1265 template<class V, class R, class F, class L> void visit_each( V & v, _bi::bind_t<R, F, L> const & t, int )
\r
1272 // is_bind_expression
\r
1274 template< class T > struct is_bind_expression
\r
1276 enum _vt { value = 0 };
\r
1279 #if !defined( BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION )
\r
1281 template< class R, class F, class L > struct is_bind_expression< _bi::bind_t< R, F, L > >
\r
1283 enum _vt { value = 1 };
\r
1290 #ifndef BOOST_BIND
\r
1291 #define BOOST_BIND bind
\r
1294 // generic function objects
\r
1296 template<class R, class F>
\r
1297 _bi::bind_t<R, F, _bi::list0>
\r
1300 typedef _bi::list0 list_type;
\r
1301 return _bi::bind_t<R, F, list_type> (f, list_type());
\r
1304 template<class R, class F, class A1>
\r
1305 _bi::bind_t<R, F, typename _bi::list_av_1<A1>::type>
\r
1306 BOOST_BIND(F f, A1 a1)
\r
1308 typedef typename _bi::list_av_1<A1>::type list_type;
\r
1309 return _bi::bind_t<R, F, list_type> (f, list_type(a1));
\r
1312 template<class R, class F, class A1, class A2>
\r
1313 _bi::bind_t<R, F, typename _bi::list_av_2<A1, A2>::type>
\r
1314 BOOST_BIND(F f, A1 a1, A2 a2)
\r
1316 typedef typename _bi::list_av_2<A1, A2>::type list_type;
\r
1317 return _bi::bind_t<R, F, list_type> (f, list_type(a1, a2));
\r
1320 template<class R, class F, class A1, class A2, class A3>
\r
1321 _bi::bind_t<R, F, typename _bi::list_av_3<A1, A2, A3>::type>
\r
1322 BOOST_BIND(F f, A1 a1, A2 a2, A3 a3)
\r
1324 typedef typename _bi::list_av_3<A1, A2, A3>::type list_type;
\r
1325 return _bi::bind_t<R, F, list_type>(f, list_type(a1, a2, a3));
\r
1328 template<class R, class F, class A1, class A2, class A3, class A4>
\r
1329 _bi::bind_t<R, F, typename _bi::list_av_4<A1, A2, A3, A4>::type>
\r
1330 BOOST_BIND(F f, A1 a1, A2 a2, A3 a3, A4 a4)
\r
1332 typedef typename _bi::list_av_4<A1, A2, A3, A4>::type list_type;
\r
1333 return _bi::bind_t<R, F, list_type>(f, list_type(a1, a2, a3, a4));
\r
1336 template<class R, class F, class A1, class A2, class A3, class A4, class A5>
\r
1337 _bi::bind_t<R, F, typename _bi::list_av_5<A1, A2, A3, A4, A5>::type>
\r
1338 BOOST_BIND(F f, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5)
\r
1340 typedef typename _bi::list_av_5<A1, A2, A3, A4, A5>::type list_type;
\r
1341 return _bi::bind_t<R, F, list_type>(f, list_type(a1, a2, a3, a4, a5));
\r
1344 template<class R, class F, class A1, class A2, class A3, class A4, class A5, class A6>
\r
1345 _bi::bind_t<R, F, typename _bi::list_av_6<A1, A2, A3, A4, A5, A6>::type>
\r
1346 BOOST_BIND(F f, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6)
\r
1348 typedef typename _bi::list_av_6<A1, A2, A3, A4, A5, A6>::type list_type;
\r
1349 return _bi::bind_t<R, F, list_type>(f, list_type(a1, a2, a3, a4, a5, a6));
\r
1352 template<class R, class F, class A1, class A2, class A3, class A4, class A5, class A6, class A7>
\r
1353 _bi::bind_t<R, F, typename _bi::list_av_7<A1, A2, A3, A4, A5, A6, A7>::type>
\r
1354 BOOST_BIND(F f, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7)
\r
1356 typedef typename _bi::list_av_7<A1, A2, A3, A4, A5, A6, A7>::type list_type;
\r
1357 return _bi::bind_t<R, F, list_type>(f, list_type(a1, a2, a3, a4, a5, a6, a7));
\r
1360 template<class R, class F, class A1, class A2, class A3, class A4, class A5, class A6, class A7, class A8>
\r
1361 _bi::bind_t<R, F, typename _bi::list_av_8<A1, A2, A3, A4, A5, A6, A7, A8>::type>
\r
1362 BOOST_BIND(F f, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8)
\r
1364 typedef typename _bi::list_av_8<A1, A2, A3, A4, A5, A6, A7, A8>::type list_type;
\r
1365 return _bi::bind_t<R, F, list_type>(f, list_type(a1, a2, a3, a4, a5, a6, a7, a8));
\r
1368 template<class R, class F, class A1, class A2, class A3, class A4, class A5, class A6, class A7, class A8, class A9>
\r
1369 _bi::bind_t<R, F, typename _bi::list_av_9<A1, A2, A3, A4, A5, A6, A7, A8, A9>::type>
\r
1370 BOOST_BIND(F f, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9)
\r
1372 typedef typename _bi::list_av_9<A1, A2, A3, A4, A5, A6, A7, A8, A9>::type list_type;
\r
1373 return _bi::bind_t<R, F, list_type>(f, list_type(a1, a2, a3, a4, a5, a6, a7, a8, a9));
\r
1376 // generic function objects, alternative syntax
\r
1378 template<class R, class F>
\r
1379 _bi::bind_t<R, F, _bi::list0>
\r
1380 BOOST_BIND(boost::type<R>, F f)
\r
1382 typedef _bi::list0 list_type;
\r
1383 return _bi::bind_t<R, F, list_type> (f, list_type());
\r
1386 template<class R, class F, class A1>
\r
1387 _bi::bind_t<R, F, typename _bi::list_av_1<A1>::type>
\r
1388 BOOST_BIND(boost::type<R>, F f, A1 a1)
\r
1390 typedef typename _bi::list_av_1<A1>::type list_type;
\r
1391 return _bi::bind_t<R, F, list_type> (f, list_type(a1));
\r
1394 template<class R, class F, class A1, class A2>
\r
1395 _bi::bind_t<R, F, typename _bi::list_av_2<A1, A2>::type>
\r
1396 BOOST_BIND(boost::type<R>, F f, A1 a1, A2 a2)
\r
1398 typedef typename _bi::list_av_2<A1, A2>::type list_type;
\r
1399 return _bi::bind_t<R, F, list_type> (f, list_type(a1, a2));
\r
1402 template<class R, class F, class A1, class A2, class A3>
\r
1403 _bi::bind_t<R, F, typename _bi::list_av_3<A1, A2, A3>::type>
\r
1404 BOOST_BIND(boost::type<R>, F f, A1 a1, A2 a2, A3 a3)
\r
1406 typedef typename _bi::list_av_3<A1, A2, A3>::type list_type;
\r
1407 return _bi::bind_t<R, F, list_type>(f, list_type(a1, a2, a3));
\r
1410 template<class R, class F, class A1, class A2, class A3, class A4>
\r
1411 _bi::bind_t<R, F, typename _bi::list_av_4<A1, A2, A3, A4>::type>
\r
1412 BOOST_BIND(boost::type<R>, F f, A1 a1, A2 a2, A3 a3, A4 a4)
\r
1414 typedef typename _bi::list_av_4<A1, A2, A3, A4>::type list_type;
\r
1415 return _bi::bind_t<R, F, list_type>(f, list_type(a1, a2, a3, a4));
\r
1418 template<class R, class F, class A1, class A2, class A3, class A4, class A5>
\r
1419 _bi::bind_t<R, F, typename _bi::list_av_5<A1, A2, A3, A4, A5>::type>
\r
1420 BOOST_BIND(boost::type<R>, F f, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5)
\r
1422 typedef typename _bi::list_av_5<A1, A2, A3, A4, A5>::type list_type;
\r
1423 return _bi::bind_t<R, F, list_type>(f, list_type(a1, a2, a3, a4, a5));
\r
1426 template<class R, class F, class A1, class A2, class A3, class A4, class A5, class A6>
\r
1427 _bi::bind_t<R, F, typename _bi::list_av_6<A1, A2, A3, A4, A5, A6>::type>
\r
1428 BOOST_BIND(boost::type<R>, F f, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6)
\r
1430 typedef typename _bi::list_av_6<A1, A2, A3, A4, A5, A6>::type list_type;
\r
1431 return _bi::bind_t<R, F, list_type>(f, list_type(a1, a2, a3, a4, a5, a6));
\r
1434 template<class R, class F, class A1, class A2, class A3, class A4, class A5, class A6, class A7>
\r
1435 _bi::bind_t<R, F, typename _bi::list_av_7<A1, A2, A3, A4, A5, A6, A7>::type>
\r
1436 BOOST_BIND(boost::type<R>, F f, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7)
\r
1438 typedef typename _bi::list_av_7<A1, A2, A3, A4, A5, A6, A7>::type list_type;
\r
1439 return _bi::bind_t<R, F, list_type>(f, list_type(a1, a2, a3, a4, a5, a6, a7));
\r
1442 template<class R, class F, class A1, class A2, class A3, class A4, class A5, class A6, class A7, class A8>
\r
1443 _bi::bind_t<R, F, typename _bi::list_av_8<A1, A2, A3, A4, A5, A6, A7, A8>::type>
\r
1444 BOOST_BIND(boost::type<R>, F f, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8)
\r
1446 typedef typename _bi::list_av_8<A1, A2, A3, A4, A5, A6, A7, A8>::type list_type;
\r
1447 return _bi::bind_t<R, F, list_type>(f, list_type(a1, a2, a3, a4, a5, a6, a7, a8));
\r
1450 template<class R, class F, class A1, class A2, class A3, class A4, class A5, class A6, class A7, class A8, class A9>
\r
1451 _bi::bind_t<R, F, typename _bi::list_av_9<A1, A2, A3, A4, A5, A6, A7, A8, A9>::type>
\r
1452 BOOST_BIND(boost::type<R>, F f, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9)
\r
1454 typedef typename _bi::list_av_9<A1, A2, A3, A4, A5, A6, A7, A8, A9>::type list_type;
\r
1455 return _bi::bind_t<R, F, list_type>(f, list_type(a1, a2, a3, a4, a5, a6, a7, a8, a9));
\r
1458 #if !defined(BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION) && !defined(BOOST_NO_FUNCTION_TEMPLATE_ORDERING)
\r
1460 // adaptable function objects
\r
1463 _bi::bind_t<_bi::unspecified, F, _bi::list0>
\r
1466 typedef _bi::list0 list_type;
\r
1467 return _bi::bind_t<_bi::unspecified, F, list_type> (f, list_type());
\r
1470 template<class F, class A1>
\r
1471 _bi::bind_t<_bi::unspecified, F, typename _bi::list_av_1<A1>::type>
\r
1472 BOOST_BIND(F f, A1 a1)
\r
1474 typedef typename _bi::list_av_1<A1>::type list_type;
\r
1475 return _bi::bind_t<_bi::unspecified, F, list_type> (f, list_type(a1));
\r
1478 template<class F, class A1, class A2>
\r
1479 _bi::bind_t<_bi::unspecified, F, typename _bi::list_av_2<A1, A2>::type>
\r
1480 BOOST_BIND(F f, A1 a1, A2 a2)
\r
1482 typedef typename _bi::list_av_2<A1, A2>::type list_type;
\r
1483 return _bi::bind_t<_bi::unspecified, F, list_type> (f, list_type(a1, a2));
\r
1486 template<class F, class A1, class A2, class A3>
\r
1487 _bi::bind_t<_bi::unspecified, F, typename _bi::list_av_3<A1, A2, A3>::type>
\r
1488 BOOST_BIND(F f, A1 a1, A2 a2, A3 a3)
\r
1490 typedef typename _bi::list_av_3<A1, A2, A3>::type list_type;
\r
1491 return _bi::bind_t<_bi::unspecified, F, list_type>(f, list_type(a1, a2, a3));
\r
1494 template<class F, class A1, class A2, class A3, class A4>
\r
1495 _bi::bind_t<_bi::unspecified, F, typename _bi::list_av_4<A1, A2, A3, A4>::type>
\r
1496 BOOST_BIND(F f, A1 a1, A2 a2, A3 a3, A4 a4)
\r
1498 typedef typename _bi::list_av_4<A1, A2, A3, A4>::type list_type;
\r
1499 return _bi::bind_t<_bi::unspecified, F, list_type>(f, list_type(a1, a2, a3, a4));
\r
1502 template<class F, class A1, class A2, class A3, class A4, class A5>
\r
1503 _bi::bind_t<_bi::unspecified, F, typename _bi::list_av_5<A1, A2, A3, A4, A5>::type>
\r
1504 BOOST_BIND(F f, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5)
\r
1506 typedef typename _bi::list_av_5<A1, A2, A3, A4, A5>::type list_type;
\r
1507 return _bi::bind_t<_bi::unspecified, F, list_type>(f, list_type(a1, a2, a3, a4, a5));
\r
1510 template<class F, class A1, class A2, class A3, class A4, class A5, class A6>
\r
1511 _bi::bind_t<_bi::unspecified, F, typename _bi::list_av_6<A1, A2, A3, A4, A5, A6>::type>
\r
1512 BOOST_BIND(F f, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6)
\r
1514 typedef typename _bi::list_av_6<A1, A2, A3, A4, A5, A6>::type list_type;
\r
1515 return _bi::bind_t<_bi::unspecified, F, list_type>(f, list_type(a1, a2, a3, a4, a5, a6));
\r
1518 template<class F, class A1, class A2, class A3, class A4, class A5, class A6, class A7>
\r
1519 _bi::bind_t<_bi::unspecified, F, typename _bi::list_av_7<A1, A2, A3, A4, A5, A6, A7>::type>
\r
1520 BOOST_BIND(F f, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7)
\r
1522 typedef typename _bi::list_av_7<A1, A2, A3, A4, A5, A6, A7>::type list_type;
\r
1523 return _bi::bind_t<_bi::unspecified, F, list_type>(f, list_type(a1, a2, a3, a4, a5, a6, a7));
\r
1526 template<class F, class A1, class A2, class A3, class A4, class A5, class A6, class A7, class A8>
\r
1527 _bi::bind_t<_bi::unspecified, F, typename _bi::list_av_8<A1, A2, A3, A4, A5, A6, A7, A8>::type>
\r
1528 BOOST_BIND(F f, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8)
\r
1530 typedef typename _bi::list_av_8<A1, A2, A3, A4, A5, A6, A7, A8>::type list_type;
\r
1531 return _bi::bind_t<_bi::unspecified, F, list_type>(f, list_type(a1, a2, a3, a4, a5, a6, a7, a8));
\r
1534 template<class F, class A1, class A2, class A3, class A4, class A5, class A6, class A7, class A8, class A9>
\r
1535 _bi::bind_t<_bi::unspecified, F, typename _bi::list_av_9<A1, A2, A3, A4, A5, A6, A7, A8, A9>::type>
\r
1536 BOOST_BIND(F f, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9)
\r
1538 typedef typename _bi::list_av_9<A1, A2, A3, A4, A5, A6, A7, A8, A9>::type list_type;
\r
1539 return _bi::bind_t<_bi::unspecified, F, list_type>(f, list_type(a1, a2, a3, a4, a5, a6, a7, a8, a9));
\r
1542 #endif // !defined(BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION) && !defined(BOOST_NO_FUNCTION_TEMPLATE_ORDERING)
\r
1544 // function pointers
\r
1546 #define BOOST_BIND_CC
\r
1547 #define BOOST_BIND_ST
\r
1549 #include <boost/bind/bind_cc.hpp>
\r
1551 #undef BOOST_BIND_CC
\r
1552 #undef BOOST_BIND_ST
\r
1554 #ifdef BOOST_BIND_ENABLE_STDCALL
\r
1556 #define BOOST_BIND_CC __stdcall
\r
1557 #define BOOST_BIND_ST
\r
1559 #include <boost/bind/bind_cc.hpp>
\r
1561 #undef BOOST_BIND_CC
\r
1562 #undef BOOST_BIND_ST
\r
1566 #ifdef BOOST_BIND_ENABLE_FASTCALL
\r
1568 #define BOOST_BIND_CC __fastcall
\r
1569 #define BOOST_BIND_ST
\r
1571 #include <boost/bind/bind_cc.hpp>
\r
1573 #undef BOOST_BIND_CC
\r
1574 #undef BOOST_BIND_ST
\r
1578 #ifdef BOOST_BIND_ENABLE_PASCAL
\r
1580 #define BOOST_BIND_ST pascal
\r
1581 #define BOOST_BIND_CC
\r
1583 #include <boost/bind/bind_cc.hpp>
\r
1585 #undef BOOST_BIND_ST
\r
1586 #undef BOOST_BIND_CC
\r
1590 // member function pointers
\r
1592 #define BOOST_BIND_MF_NAME(X) X
\r
1593 #define BOOST_BIND_MF_CC
\r
1595 #include <boost/bind/bind_mf_cc.hpp>
\r
1596 #include <boost/bind/bind_mf2_cc.hpp>
\r
1598 #undef BOOST_BIND_MF_NAME
\r
1599 #undef BOOST_BIND_MF_CC
\r
1601 #ifdef BOOST_MEM_FN_ENABLE_CDECL
\r
1603 #define BOOST_BIND_MF_NAME(X) X##_cdecl
\r
1604 #define BOOST_BIND_MF_CC __cdecl
\r
1606 #include <boost/bind/bind_mf_cc.hpp>
\r
1607 #include <boost/bind/bind_mf2_cc.hpp>
\r
1609 #undef BOOST_BIND_MF_NAME
\r
1610 #undef BOOST_BIND_MF_CC
\r
1614 #ifdef BOOST_MEM_FN_ENABLE_STDCALL
\r
1616 #define BOOST_BIND_MF_NAME(X) X##_stdcall
\r
1617 #define BOOST_BIND_MF_CC __stdcall
\r
1619 #include <boost/bind/bind_mf_cc.hpp>
\r
1620 #include <boost/bind/bind_mf2_cc.hpp>
\r
1622 #undef BOOST_BIND_MF_NAME
\r
1623 #undef BOOST_BIND_MF_CC
\r
1627 #ifdef BOOST_MEM_FN_ENABLE_FASTCALL
\r
1629 #define BOOST_BIND_MF_NAME(X) X##_fastcall
\r
1630 #define BOOST_BIND_MF_CC __fastcall
\r
1632 #include <boost/bind/bind_mf_cc.hpp>
\r
1633 #include <boost/bind/bind_mf2_cc.hpp>
\r
1635 #undef BOOST_BIND_MF_NAME
\r
1636 #undef BOOST_BIND_MF_CC
\r
1640 // data member pointers
\r
1642 #if defined(BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION) || defined(BOOST_NO_FUNCTION_TEMPLATE_ORDERING) \
\r
1643 || ( defined(__BORLANDC__) && BOOST_WORKAROUND( __BORLANDC__, BOOST_TESTED_AT( 0x620 ) ) )
\r
1645 template<class R, class T, class A1>
\r
1646 _bi::bind_t< R, _mfi::dm<R, T>, typename _bi::list_av_1<A1>::type >
\r
1647 BOOST_BIND(R T::*f, A1 a1)
\r
1649 typedef _mfi::dm<R, T> F;
\r
1650 typedef typename _bi::list_av_1<A1>::type list_type;
\r
1651 return _bi::bind_t<R, F, list_type>( F(f), list_type(a1) );
\r
1659 template< class Pm, int I > struct add_cref;
\r
1661 template< class M, class T > struct add_cref< M T::*, 0 >
\r
1666 template< class M, class T > struct add_cref< M T::*, 1 >
\r
1669 #pragma warning(push)
\r
1670 #pragma warning(disable:4180)
\r
1672 typedef M const & type;
\r
1674 #pragma warning(pop)
\r
1678 template< class R, class T > struct add_cref< R (T::*) (), 1 >
\r
1680 typedef void type;
\r
1683 #if !( defined(__IBMCPP__) && BOOST_WORKAROUND( __IBMCPP__, BOOST_TESTED_AT(600) ) )
\r
1685 template< class R, class T > struct add_cref< R (T::*) () const, 1 >
\r
1687 typedef void type;
\r
1690 #endif // __IBMCPP__
\r
1692 template<class R> struct isref
\r
1694 enum value_type { value = 0 };
\r
1697 template<class R> struct isref< R& >
\r
1699 enum value_type { value = 1 };
\r
1702 template<class R> struct isref< R* >
\r
1704 enum value_type { value = 1 };
\r
1707 template<class Pm, class A1> struct dm_result
\r
1709 typedef typename add_cref< Pm, 1 >::type type;
\r
1712 template<class Pm, class R, class F, class L> struct dm_result< Pm, bind_t<R, F, L> >
\r
1714 typedef typename bind_t<R, F, L>::result_type result_type;
\r
1715 typedef typename add_cref< Pm, isref< result_type >::value >::type type;
\r
1718 } // namespace _bi
\r
1720 template< class A1, class M, class T >
\r
1723 typename _bi::dm_result< M T::*, A1 >::type,
\r
1725 typename _bi::list_av_1<A1>::type
\r
1728 BOOST_BIND( M T::*f, A1 a1 )
\r
1730 typedef typename _bi::dm_result< M T::*, A1 >::type result_type;
\r
1731 typedef _mfi::dm<M, T> F;
\r
1732 typedef typename _bi::list_av_1<A1>::type list_type;
\r
1733 return _bi::bind_t< result_type, F, list_type >( F( f ), list_type( a1 ) );
\r
1738 } // namespace boost
\r
1740 #ifndef BOOST_BIND_NO_PLACEHOLDERS
\r
1742 # include <boost/bind/placeholders.hpp>
\r
1747 # pragma warning(default: 4512) // assignment operator could not be generated
\r
1748 # pragma warning(pop)
\r
1751 #endif // #ifndef BOOST_BIND_BIND_HPP_INCLUDED
\r