| 1 | 
 // Debugging multiset implementation -*- C++ -*- | 
 
 
 
 
 
 | 2 | 
  | 
 
 
 
 
 
 | 3 | 
 // Copyright (C) 2003-2021 Free Software Foundation, Inc. | 
 
 
 
 
 
 | 4 | 
 // | 
 
 
 
 
 
 | 5 | 
 // This file is part of the GNU ISO C++ Library.  This library is free | 
 
 
 
 
 
 | 6 | 
 // software; you can redistribute it and/or modify it under the | 
 
 
 
 
 
 | 7 | 
 // terms of the GNU General Public License as published by the | 
 
 
 
 
 
 | 8 | 
 // Free Software Foundation; either version 3, or (at your option) | 
 
 
 
 
 
 | 9 | 
 // any later version. | 
 
 
 
 
 
 | 10 | 
  | 
 
 
 
 
 
 | 11 | 
 // This library is distributed in the hope that it will be useful, | 
 
 
 
 
 
 | 12 | 
 // but WITHOUT ANY WARRANTY; without even the implied warranty of | 
 
 
 
 
 
 | 13 | 
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the | 
 
 
 
 
 
 | 14 | 
 // GNU General Public License for more details. | 
 
 
 
 
 
 | 15 | 
  | 
 
 
 
 
 
 | 16 | 
 // Under Section 7 of GPL version 3, you are granted additional | 
 
 
 
 
 
 | 17 | 
 // permissions described in the GCC Runtime Library Exception, version | 
 
 
 
 
 
 | 18 | 
 // 3.1, as published by the Free Software Foundation. | 
 
 
 
 
 
 | 19 | 
  | 
 
 
 
 
 
 | 20 | 
 // You should have received a copy of the GNU General Public License and | 
 
 
 
 
 
 | 21 | 
 // a copy of the GCC Runtime Library Exception along with this program; | 
 
 
 
 
 
 | 22 | 
 // see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see | 
 
 
 
 
 
 | 23 | 
 // <http://www.gnu.org/licenses/>. | 
 
 
 
 
 
 | 24 | 
  | 
 
 
 
 
 
 | 25 | 
 /** @file debug/multiset.h | 
 
 
 
 
 
 | 26 | 
  *  This file is a GNU debug extension to the Standard C++ Library. | 
 
 
 
 
 
 | 27 | 
  */ | 
 
 
 
 
 
 | 28 | 
  | 
 
 
 
 
 
 | 29 | 
 #ifndef _GLIBCXX_DEBUG_MULTISET_H | 
 
 
 
 
 
 | 30 | 
 #define _GLIBCXX_DEBUG_MULTISET_H 1 | 
 
 
 
 
 
 | 31 | 
  | 
 
 
 
 
 
 | 32 | 
 #include <debug/safe_sequence.h> | 
 
 
 
 
 
 | 33 | 
 #include <debug/safe_container.h> | 
 
 
 
 
 
 | 34 | 
 #include <debug/safe_iterator.h> | 
 
 
 
 
 
 | 35 | 
 #include <utility> | 
 
 
 
 
 
 | 36 | 
  | 
 
 
 
 
 
 | 37 | 
 namespace std _GLIBCXX_VISIBILITY(default) | 
 
 
 
 
 
 | 38 | 
 { | 
 
 
 
 
 
 | 39 | 
 namespace __debug | 
 
 
 
 
 
 | 40 | 
 { | 
 
 
 
 
 
 | 41 | 
   /// Class std::multiset with safety/checking/debug instrumentation. | 
 
 
 
 
 
 | 42 | 
   template<typename _Key, typename _Compare = std::less<_Key>, | 
 
 
 
 
 
 | 43 | 
            typename _Allocator = std::allocator<_Key> > | 
 
 
 
 
 
 | 44 | 
     class multiset | 
 
 
 
 
 
 | 45 | 
     : public __gnu_debug::_Safe_container< | 
 
 
 
 
 
 | 46 | 
         multiset<_Key, _Compare, _Allocator>, _Allocator, | 
 
 
 
 
 
 | 47 | 
         __gnu_debug::_Safe_node_sequence>, | 
 
 
 
 
 
 | 48 | 
       public _GLIBCXX_STD_C::multiset<_Key, _Compare, _Allocator> | 
 
 
 
 
 
 | 49 | 
     { | 
 
 
 
 
 
 | 50 | 
       typedef _GLIBCXX_STD_C::multiset<_Key, _Compare, _Allocator>      _Base; | 
 
 
 
 
 
 | 51 | 
       typedef __gnu_debug::_Safe_container< | 
 
 
 
 
 
 | 52 | 
         multiset, _Allocator, __gnu_debug::_Safe_node_sequence>         _Safe; | 
 
 
 
 
 
 | 53 | 
  | 
 
 
 
 
 
 | 54 | 
       typedef typename _Base::const_iterator    _Base_const_iterator; | 
 
 
 
 
 
 | 55 | 
       typedef typename _Base::iterator          _Base_iterator; | 
 
 
 
 
 
 | 56 | 
       typedef __gnu_debug::_Equal_to<_Base_const_iterator> _Equal; | 
 
 
 
 
 
 | 57 | 
  | 
 
 
 
 
 
 | 58 | 
       template<typename _ItT, typename _SeqT, typename _CatT> | 
 
 
 
 
 
 | 59 | 
         friend class ::__gnu_debug::_Safe_iterator; | 
 
 
 
 
 
 | 60 | 
  | 
 
 
 
 
 
 | 61 | 
       // Reference wrapper for base class. Disambiguates multiset(const _Base&) | 
 
 
 
 
 
 | 62 | 
       // from copy constructor by requiring a user-defined conversion. | 
 
 
 
 
 
 | 63 | 
       // See PR libstdc++/90102. | 
 
 
 
 
 
 | 64 | 
       struct _Base_ref | 
 
 
 
 
 
 | 65 | 
       { | 
 
 
 
 
 
 | 66 | 
         _Base_ref(const _Base& __r) : _M_ref(__r) { } | 
 
 
 
 
 
 | 67 | 
  | 
 
 
 
 
 
 | 68 | 
         const _Base& _M_ref; | 
 
 
 
 
 
 | 69 | 
       }; | 
 
 
 
 
 
 | 70 | 
  | 
 
 
 
 
 
 | 71 | 
     public: | 
 
 
 
 
 
 | 72 | 
       // types: | 
 
 
 
 
 
 | 73 | 
       typedef _Key                                      key_type; | 
 
 
 
 
 
 | 74 | 
       typedef _Key                                      value_type; | 
 
 
 
 
 
 | 75 | 
       typedef _Compare                                  key_compare; | 
 
 
 
 
 
 | 76 | 
       typedef _Compare                                  value_compare; | 
 
 
 
 
 
 | 77 | 
       typedef _Allocator                                allocator_type; | 
 
 
 
 
 
 | 78 | 
       typedef typename _Base::reference                 reference; | 
 
 
 
 
 
 | 79 | 
       typedef typename _Base::const_reference           const_reference; | 
 
 
 
 
 
 | 80 | 
  | 
 
 
 
 
 
 | 81 | 
       typedef __gnu_debug::_Safe_iterator<_Base_iterator, multiset> | 
 
 
 
 
 
 | 82 | 
                                                         iterator; | 
 
 
 
 
 
 | 83 | 
       typedef __gnu_debug::_Safe_iterator<_Base_const_iterator, | 
 
 
 
 
 
 | 84 | 
                                           multiset>     const_iterator; | 
 
 
 
 
 
 | 85 | 
  | 
 
 
 
 
 
 | 86 | 
       typedef typename _Base::size_type                 size_type; | 
 
 
 
 
 
 | 87 | 
       typedef typename _Base::difference_type           difference_type; | 
 
 
 
 
 
 | 88 | 
       typedef typename _Base::pointer                   pointer; | 
 
 
 
 
 
 | 89 | 
       typedef typename _Base::const_pointer             const_pointer; | 
 
 
 
 
 
 | 90 | 
       typedef std::reverse_iterator<iterator>           reverse_iterator; | 
 
 
 
 
 
 | 91 | 
       typedef std::reverse_iterator<const_iterator>     const_reverse_iterator; | 
 
 
 
 
 
 | 92 | 
  | 
 
 
 
 
 
 | 93 | 
       // 23.3.3.1 construct/copy/destroy: | 
 
 
 
 
 
 | 94 | 
  | 
 
 
 
 
 
 | 95 | 
 #if __cplusplus < 201103L | 
 
 
 
 
 
 | 96 | 
       multiset() : _Base() { } | 
 
 
 
 
 
 | 97 | 
  | 
 
 
 
 
 
 | 98 | 
       multiset(const multiset& __x) | 
 
 
 
 
 
 | 99 | 
       : _Base(__x) { } | 
 
 
 
 
 
 | 100 | 
  | 
 
 
 
 
 
 | 101 | 
       ~multiset() { } | 
 
 
 
 
 
 | 102 | 
 #else | 
 
 
 
 
 
 | 103 | 
       multiset() = default; | 
 
 
 
 
 
 | 104 | 
       multiset(const multiset&) = default; | 
 
 
 
 
 
 | 105 | 
       multiset(multiset&&) = default; | 
 
 
 
 
 
 | 106 | 
  | 
 
 
 
 
 
 | 107 | 
       multiset(initializer_list<value_type> __l, | 
 
 
 
 
 
 | 108 | 
                const _Compare& __comp = _Compare(), | 
 
 
 
 
 
 | 109 | 
                const allocator_type& __a = allocator_type()) | 
 
 
 
 
 
 | 110 | 
       : _Base(__l, __comp, __a) { } | 
 
 
 
 
 
 | 111 | 
  | 
 
 
 
 
 
 | 112 | 
       explicit | 
 
 
 
 
 
 | 113 | 
       multiset(const allocator_type& __a) | 
 
 
 
 
 
 | 114 | 
       : _Base(__a) { } | 
 
 
 
 
 
 | 115 | 
  | 
 
 
 
 
 
 | 116 | 
       multiset(const multiset& __m, const allocator_type& __a) | 
 
 
 
 
 
 | 117 | 
       : _Base(__m, __a) { } | 
 
 
 
 
 
 | 118 | 
  | 
 
 
 
 
 
 | 119 | 
       multiset(multiset&& __m, const allocator_type& __a) | 
 
 
 
 
 
 | 120 | 
       noexcept( noexcept(_Base(std::move(__m._M_base()), __a)) ) | 
 
 
 
 
 
 | 121 | 
       : _Safe(std::move(__m._M_safe()), __a), | 
 
 
 
 
 
 | 122 | 
         _Base(std::move(__m._M_base()), __a) { } | 
 
 
 
 
 
 | 123 | 
  | 
 
 
 
 
 
 | 124 | 
       multiset(initializer_list<value_type> __l, const allocator_type& __a) | 
 
 
 
 
 
 | 125 | 
         : _Base(__l, __a) | 
 
 
 
 
 
 | 126 | 
       { } | 
 
 
 
 
 
 | 127 | 
  | 
 
 
 
 
 
 | 128 | 
       template<typename _InputIterator> | 
 
 
 
 
 
 | 129 | 
         multiset(_InputIterator __first, _InputIterator __last, | 
 
 
 
 
 
 | 130 | 
                  const allocator_type& __a) | 
 
 
 
 
 
 | 131 | 
         : _Base(__gnu_debug::__base( | 
 
 
 
 
 
 | 132 | 
                   __glibcxx_check_valid_constructor_range(__first, __last)), | 
 
 
 
 
 
 | 133 | 
                 __gnu_debug::__base(__last), __a) { } | 
 
 
 
 
 
 | 134 | 
  | 
 
 
 
 
 
 | 135 | 
       ~multiset() = default; | 
 
 
 
 
 
 | 136 | 
 #endif | 
 
 
 
 
 
 | 137 | 
  | 
 
 
 
 
 
 | 138 | 
       explicit multiset(const _Compare& __comp, | 
 
 
 
 
 
 | 139 | 
                         const _Allocator& __a = _Allocator()) | 
 
 
 
 
 
 | 140 | 
       : _Base(__comp, __a) { } | 
 
 
 
 
 
 | 141 | 
  | 
 
 
 
 
 
 | 142 | 
       template<typename _InputIterator> | 
 
 
 
 
 
 | 143 | 
         multiset(_InputIterator __first, _InputIterator __last, | 
 
 
 
 
 
 | 144 | 
                  const _Compare& __comp = _Compare(), | 
 
 
 
 
 
 | 145 | 
                  const _Allocator& __a = _Allocator()) | 
 
 
 
 
 
 | 146 | 
         : _Base(__gnu_debug::__base( | 
 
 
 
 
 
 | 147 | 
                   __glibcxx_check_valid_constructor_range(__first, __last)), | 
 
 
 
 
 
 | 148 | 
                 __gnu_debug::__base(__last), | 
 
 
 
 
 
 | 149 | 
                 __comp, __a) { } | 
 
 
 
 
 
 | 150 | 
  | 
 
 
 
 
 
 | 151 | 
       multiset(_Base_ref __x) | 
 
 
 
 
 
 | 152 | 
       : _Base(__x._M_ref) { } | 
 
 
 
 
 
 | 153 | 
  | 
 
 
 
 
 
 | 154 | 
 #if __cplusplus < 201103L | 
 
 
 
 
 
 | 155 | 
       multiset& | 
 
 
 
 
 
 | 156 | 
       operator=(const multiset& __x) | 
 
 
 
 
 
 | 157 | 
       { | 
 
 
 
 
 
 | 158 | 
         this->_M_safe() = __x; | 
 
 
 
 
 
 | 159 | 
         _M_base() = __x; | 
 
 
 
 
 
 | 160 | 
         return *this; | 
 
 
 
 
 
 | 161 | 
       } | 
 
 
 
 
 
 | 162 | 
 #else | 
 
 
 
 
 
 | 163 | 
       multiset& | 
 
 
 
 
 
 | 164 | 
       operator=(const multiset&) = default; | 
 
 
 
 
 
 | 165 | 
  | 
 
 
 
 
 
 | 166 | 
       multiset& | 
 
 
 
 
 
 | 167 | 
       operator=(multiset&&) = default; | 
 
 
 
 
 
 | 168 | 
  | 
 
 
 
 
 
 | 169 | 
       multiset& | 
 
 
 
 
 
 | 170 | 
       operator=(initializer_list<value_type> __l) | 
 
 
 
 
 
 | 171 | 
       { | 
 
 
 
 
 
 | 172 | 
         _M_base() = __l; | 
 
 
 
 
 
 | 173 | 
         this->_M_invalidate_all(); | 
 
 
 
 
 
 | 174 | 
         return *this; | 
 
 
 
 
 
 | 175 | 
       } | 
 
 
 
 
 
 | 176 | 
 #endif | 
 
 
 
 
 
 | 177 | 
  | 
 
 
 
 
 
 | 178 | 
       using _Base::get_allocator; | 
 
 
 
 
 
 | 179 | 
  | 
 
 
 
 
 
 | 180 | 
       // iterators: | 
 
 
 
 
 
 | 181 | 
       iterator | 
 
 
 
 
 
 | 182 | 
       begin() _GLIBCXX_NOEXCEPT | 
 
 
 
 
 
 | 183 | 
       { return iterator(_Base::begin(), this); } | 
 
 
 
 
 
 | 184 | 
  | 
 
 
 
 
 
 | 185 | 
       const_iterator | 
 
 
 
 
 
 | 186 | 
       begin() const _GLIBCXX_NOEXCEPT | 
 
 
 
 
 
 | 187 | 
       { return const_iterator(_Base::begin(), this); } | 
 
 
 
 
 
 | 188 | 
  | 
 
 
 
 
 
 | 189 | 
       iterator | 
 
 
 
 
 
 | 190 | 
       end() _GLIBCXX_NOEXCEPT | 
 
 
 
 
 
 | 191 | 
       { return iterator(_Base::end(), this); } | 
 
 
 
 
 
 | 192 | 
  | 
 
 
 
 
 
 | 193 | 
       const_iterator | 
 
 
 
 
 
 | 194 | 
       end() const _GLIBCXX_NOEXCEPT | 
 
 
 
 
 
 | 195 | 
       { return const_iterator(_Base::end(), this); } | 
 
 
 
 
 
 | 196 | 
  | 
 
 
 
 
 
 | 197 | 
       reverse_iterator | 
 
 
 
 
 
 | 198 | 
       rbegin() _GLIBCXX_NOEXCEPT | 
 
 
 
 
 
 | 199 | 
       { return reverse_iterator(end()); } | 
 
 
 
 
 
 | 200 | 
  | 
 
 
 
 
 
 | 201 | 
       const_reverse_iterator | 
 
 
 
 
 
 | 202 | 
       rbegin() const _GLIBCXX_NOEXCEPT | 
 
 
 
 
 
 | 203 | 
       { return const_reverse_iterator(end()); } | 
 
 
 
 
 
 | 204 | 
  | 
 
 
 
 
 
 | 205 | 
       reverse_iterator | 
 
 
 
 
 
 | 206 | 
       rend() _GLIBCXX_NOEXCEPT | 
 
 
 
 
 
 | 207 | 
       { return reverse_iterator(begin()); } | 
 
 
 
 
 
 | 208 | 
  | 
 
 
 
 
 
 | 209 | 
       const_reverse_iterator | 
 
 
 
 
 
 | 210 | 
       rend() const _GLIBCXX_NOEXCEPT | 
 
 
 
 
 
 | 211 | 
       { return const_reverse_iterator(begin()); } | 
 
 
 
 
 
 | 212 | 
  | 
 
 
 
 
 
 | 213 | 
 #if __cplusplus >= 201103L | 
 
 
 
 
 
 | 214 | 
       const_iterator | 
 
 
 
 
 
 | 215 | 
       cbegin() const noexcept | 
 
 
 
 
 
 | 216 | 
       { return const_iterator(_Base::begin(), this); } | 
 
 
 
 
 
 | 217 | 
  | 
 
 
 
 
 
 | 218 | 
       const_iterator | 
 
 
 
 
 
 | 219 | 
       cend() const noexcept | 
 
 
 
 
 
 | 220 | 
       { return const_iterator(_Base::end(), this); } | 
 
 
 
 
 
 | 221 | 
  | 
 
 
 
 
 
 | 222 | 
       const_reverse_iterator | 
 
 
 
 
 
 | 223 | 
       crbegin() const noexcept | 
 
 
 
 
 
 | 224 | 
       { return const_reverse_iterator(end()); } | 
 
 
 
 
 
 | 225 | 
  | 
 
 
 
 
 
 | 226 | 
       const_reverse_iterator | 
 
 
 
 
 
 | 227 | 
       crend() const noexcept | 
 
 
 
 
 
 | 228 | 
       { return const_reverse_iterator(begin()); } | 
 
 
 
 
 
 | 229 | 
 #endif | 
 
 
 
 
 
 | 230 | 
  | 
 
 
 
 
 
 | 231 | 
       // capacity: | 
 
 
 
 
 
 | 232 | 
       using _Base::empty; | 
 
 
 
 
 
 | 233 | 
       using _Base::size; | 
 
 
 
 
 
 | 234 | 
       using _Base::max_size; | 
 
 
 
 
 
 | 235 | 
  | 
 
 
 
 
 
 | 236 | 
       // modifiers: | 
 
 
 
 
 
 | 237 | 
 #if __cplusplus >= 201103L | 
 
 
 
 
 
 | 238 | 
       template<typename... _Args> | 
 
 
 
 
 
 | 239 | 
         iterator | 
 
 
 
 
 
 | 240 | 
         emplace(_Args&&... __args) | 
 
 
 
 
 
 | 241 | 
         { return { _Base::emplace(std::forward<_Args>(__args)...), this }; } | 
 
 
 
 
 
 | 242 | 
  | 
 
 
 
 
 
 | 243 | 
       template<typename... _Args> | 
 
 
 
 
 
 | 244 | 
         iterator | 
 
 
 
 
 
 | 245 | 
         emplace_hint(const_iterator __pos, _Args&&... __args) | 
 
 
 
 
 
 | 246 | 
         { | 
 
 
 
 
 
 | 247 | 
           __glibcxx_check_insert(__pos); | 
 
 
 
 
 
 | 248 | 
           return | 
 
 
 
 
 
 | 249 | 
             { | 
 
 
 
 
 
 | 250 | 
               _Base::emplace_hint(__pos.base(), std::forward<_Args>(__args)...), | 
 
 
 
 
 
 | 251 | 
               this | 
 
 
 
 
 
 | 252 | 
             }; | 
 
 
 
 
 
 | 253 | 
         } | 
 
 
 
 
 
 | 254 | 
 #endif | 
 
 
 
 
 
 | 255 | 
  | 
 
 
 
 
 
 | 256 | 
       iterator | 
 
 
 
 
 
 | 257 | 
       insert(const value_type& __x) | 
 
 
 
 
 
 | 258 | 
       { return iterator(_Base::insert(__x), this); } | 
 
 
 
 
 
 | 259 | 
  | 
 
 
 
 
 
 | 260 | 
 #if __cplusplus >= 201103L | 
 
 
 
 
 
 | 261 | 
       iterator | 
 
 
 
 
 
 | 262 | 
       insert(value_type&& __x) | 
 
 
 
 
 
 | 263 | 
       { return { _Base::insert(std::move(__x)), this }; } | 
 
 
 
 
 
 | 264 | 
 #endif | 
 
 
 
 
 
 | 265 | 
  | 
 
 
 
 
 
 | 266 | 
       iterator | 
 
 
 
 
 
 | 267 | 
       insert(const_iterator __position, const value_type& __x) | 
 
 
 
 
 
 | 268 | 
       { | 
 
 
 
 
 
 | 269 | 
         __glibcxx_check_insert(__position); | 
 
 
 
 
 
 | 270 | 
         return iterator(_Base::insert(__position.base(), __x), this); | 
 
 
 
 
 
 | 271 | 
       } | 
 
 
 
 
 
 | 272 | 
  | 
 
 
 
 
 
 | 273 | 
 #if __cplusplus >= 201103L | 
 
 
 
 
 
 | 274 | 
       iterator | 
 
 
 
 
 
 | 275 | 
       insert(const_iterator __position, value_type&& __x) | 
 
 
 
 
 
 | 276 | 
       { | 
 
 
 
 
 
 | 277 | 
         __glibcxx_check_insert(__position); | 
 
 
 
 
 
 | 278 | 
         return { _Base::insert(__position.base(), std::move(__x)), this }; | 
 
 
 
 
 
 | 279 | 
       } | 
 
 
 
 
 
 | 280 | 
 #endif | 
 
 
 
 
 
 | 281 | 
  | 
 
 
 
 
 
 | 282 | 
       template<typename _InputIterator> | 
 
 
 
 
 
 | 283 | 
         void | 
 
 
 
 
 
 | 284 | 
         insert(_InputIterator __first, _InputIterator __last) | 
 
 
 
 
 
 | 285 | 
         { | 
 
 
 
 
 
 | 286 | 
           typename __gnu_debug::_Distance_traits<_InputIterator>::__type __dist; | 
 
 
 
 
 
 | 287 | 
           __glibcxx_check_valid_range2(__first, __last, __dist); | 
 
 
 
 
 
 | 288 | 
  | 
 
 
 
 
 
 | 289 | 
           if (__dist.second >= __gnu_debug::__dp_sign) | 
 
 
 
 
 
 | 290 | 
             _Base::insert(__gnu_debug::__unsafe(__first), | 
 
 
 
 
 
 | 291 | 
                           __gnu_debug::__unsafe(__last)); | 
 
 
 
 
 
 | 292 | 
           else | 
 
 
 
 
 
 | 293 | 
             _Base::insert(__first, __last); | 
 
 
 
 
 
 | 294 | 
         } | 
 
 
 
 
 
 | 295 | 
  | 
 
 
 
 
 
 | 296 | 
 #if __cplusplus >= 201103L | 
 
 
 
 
 
 | 297 | 
       void | 
 
 
 
 
 
 | 298 | 
       insert(initializer_list<value_type> __l) | 
 
 
 
 
 
 | 299 | 
       { _Base::insert(__l); } | 
 
 
 
 
 
 | 300 | 
 #endif | 
 
 
 
 
 
 | 301 | 
  | 
 
 
 
 
 
 | 302 | 
 #if __cplusplus > 201402L | 
 
 
 
 
 
 | 303 | 
       using node_type = typename _Base::node_type; | 
 
 
 
 
 
 | 304 | 
  | 
 
 
 
 
 
 | 305 | 
       node_type | 
 
 
 
 
 
 | 306 | 
       extract(const_iterator __position) | 
 
 
 
 
 
 | 307 | 
       { | 
 
 
 
 
 
 | 308 | 
         __glibcxx_check_erase(__position); | 
 
 
 
 
 
 | 309 | 
         this->_M_invalidate_if(_Equal(__position.base())); | 
 
 
 
 
 
 | 310 | 
         return _Base::extract(__position.base()); | 
 
 
 
 
 
 | 311 | 
       } | 
 
 
 
 
 
 | 312 | 
  | 
 
 
 
 
 
 | 313 | 
       node_type | 
 
 
 
 
 
 | 314 | 
       extract(const key_type& __key) | 
 
 
 
 
 
 | 315 | 
       { | 
 
 
 
 
 
 | 316 | 
         const auto __position = find(__key); | 
 
 
 
 
 
 | 317 | 
         if (__position != end()) | 
 
 
 
 
 
 | 318 | 
           return extract(__position); | 
 
 
 
 
 
 | 319 | 
         return {}; | 
 
 
 
 
 
 | 320 | 
       } | 
 
 
 
 
 
 | 321 | 
  | 
 
 
 
 
 
 | 322 | 
       iterator | 
 
 
 
 
 
 | 323 | 
       insert(node_type&& __nh) | 
 
 
 
 
 
 | 324 | 
       { return { _Base::insert(std::move(__nh)), this }; } | 
 
 
 
 
 
 | 325 | 
  | 
 
 
 
 
 
 | 326 | 
       iterator | 
 
 
 
 
 
 | 327 | 
       insert(const_iterator __hint, node_type&& __nh) | 
 
 
 
 
 
 | 328 | 
       { | 
 
 
 
 
 
 | 329 | 
         __glibcxx_check_insert(__hint); | 
 
 
 
 
 
 | 330 | 
         return { _Base::insert(__hint.base(), std::move(__nh)), this }; | 
 
 
 
 
 
 | 331 | 
       } | 
 
 
 
 
 
 | 332 | 
  | 
 
 
 
 
 
 | 333 | 
       using _Base::merge; | 
 
 
 
 
 
 | 334 | 
 #endif // C++17 | 
 
 
 
 
 
 | 335 | 
  | 
 
 
 
 
 
 | 336 | 
 #if __cplusplus >= 201103L | 
 
 
 
 
 
 | 337 | 
       _GLIBCXX_ABI_TAG_CXX11 | 
 
 
 
 
 
 | 338 | 
       iterator | 
 
 
 
 
 
 | 339 | 
       erase(const_iterator __position) | 
 
 
 
 
 
 | 340 | 
       { | 
 
 
 
 
 
 | 341 | 
         __glibcxx_check_erase(__position); | 
 
 
 
 
 
 | 342 | 
         this->_M_invalidate_if(_Equal(__position.base())); | 
 
 
 
 
 
 | 343 | 
         return { _Base::erase(__position.base()), this }; | 
 
 
 
 
 
 | 344 | 
       } | 
 
 
 
 
 
 | 345 | 
 #else | 
 
 
 
 
 
 | 346 | 
       void | 
 
 
 
 
 
 | 347 | 
       erase(iterator __position) | 
 
 
 
 
 
 | 348 | 
       { | 
 
 
 
 
 
 | 349 | 
         __glibcxx_check_erase(__position); | 
 
 
 
 
 
 | 350 | 
         this->_M_invalidate_if(_Equal(__position.base())); | 
 
 
 
 
 
 | 351 | 
         _Base::erase(__position.base()); | 
 
 
 
 
 
 | 352 | 
       } | 
 
 
 
 
 
 | 353 | 
 #endif | 
 
 
 
 
 
 | 354 | 
  | 
 
 
 
 
 
 | 355 | 
       size_type | 
 
 
 
 
 
 | 356 | 
       erase(const key_type& __x) | 
 
 
 
 
 
 | 357 | 
       { | 
 
 
 
 
 
 | 358 | 
         std::pair<_Base_iterator, _Base_iterator> __victims = | 
 
 
 
 
 
 | 359 | 
           _Base::equal_range(__x); | 
 
 
 
 
 
 | 360 | 
         size_type __count = 0; | 
 
 
 
 
 
 | 361 | 
         _Base_iterator __victim = __victims.first; | 
 
 
 
 
 
 | 362 | 
         while (__victim != __victims.second) | 
 
 
 
 
 
 | 363 | 
           { | 
 
 
 
 
 
 | 364 | 
             this->_M_invalidate_if(_Equal(__victim)); | 
 
 
 
 
 
 | 365 | 
             _Base::erase(__victim++); | 
 
 
 
 
 
 | 366 | 
             ++__count; | 
 
 
 
 
 
 | 367 | 
           } | 
 
 
 
 
 
 | 368 | 
         return __count; | 
 
 
 
 
 
 | 369 | 
       } | 
 
 
 
 
 
 | 370 | 
  | 
 
 
 
 
 
 | 371 | 
 #if __cplusplus >= 201103L | 
 
 
 
 
 
 | 372 | 
       _GLIBCXX_ABI_TAG_CXX11 | 
 
 
 
 
 
 | 373 | 
       iterator | 
 
 
 
 
 
 | 374 | 
       erase(const_iterator __first, const_iterator __last) | 
 
 
 
 
 
 | 375 | 
       { | 
 
 
 
 
 
 | 376 | 
         // _GLIBCXX_RESOLVE_LIB_DEFECTS | 
 
 
 
 
 
 | 377 | 
         // 151. can't currently clear() empty container | 
 
 
 
 
 
 | 378 | 
         __glibcxx_check_erase_range(__first, __last); | 
 
 
 
 
 
 | 379 | 
         for (_Base_const_iterator __victim = __first.base(); | 
 
 
 
 
 
 | 380 | 
              __victim != __last.base(); ++__victim) | 
 
 
 
 
 
 | 381 | 
           { | 
 
 
 
 
 
 | 382 | 
             _GLIBCXX_DEBUG_VERIFY(__victim != _Base::cend(), | 
 
 
 
 
 
 | 383 | 
                                   _M_message(__gnu_debug::__msg_valid_range) | 
 
 
 
 
 
 | 384 | 
                                   ._M_iterator(__first, "first") | 
 
 
 
 
 
 | 385 | 
                                   ._M_iterator(__last, "last")); | 
 
 
 
 
 
 | 386 | 
             this->_M_invalidate_if(_Equal(__victim)); | 
 
 
 
 
 
 | 387 | 
           } | 
 
 
 
 
 
 | 388 | 
  | 
 
 
 
 
 
 | 389 | 
         return { _Base::erase(__first.base(), __last.base()), this }; | 
 
 
 
 
 
 | 390 | 
       } | 
 
 
 
 
 
 | 391 | 
 #else | 
 
 
 
 
 
 | 392 | 
       void | 
 
 
 
 
 
 | 393 | 
       erase(iterator __first, iterator __last) | 
 
 
 
 
 
 | 394 | 
       { | 
 
 
 
 
 
 | 395 | 
         // _GLIBCXX_RESOLVE_LIB_DEFECTS | 
 
 
 
 
 
 | 396 | 
         // 151. can't currently clear() empty container | 
 
 
 
 
 
 | 397 | 
         __glibcxx_check_erase_range(__first, __last); | 
 
 
 
 
 
 | 398 | 
         for (_Base_iterator __victim = __first.base(); | 
 
 
 
 
 
 | 399 | 
              __victim != __last.base(); ++__victim) | 
 
 
 
 
 
 | 400 | 
           { | 
 
 
 
 
 
 | 401 | 
             _GLIBCXX_DEBUG_VERIFY(__victim != _Base::end(), | 
 
 
 
 
 
 | 402 | 
                                   _M_message(__gnu_debug::__msg_valid_range) | 
 
 
 
 
 
 | 403 | 
                                   ._M_iterator(__first, "first") | 
 
 
 
 
 
 | 404 | 
                                   ._M_iterator(__last, "last")); | 
 
 
 
 
 
 | 405 | 
             this->_M_invalidate_if(_Equal(__victim)); | 
 
 
 
 
 
 | 406 | 
           } | 
 
 
 
 
 
 | 407 | 
         _Base::erase(__first.base(), __last.base()); | 
 
 
 
 
 
 | 408 | 
       } | 
 
 
 
 
 
 | 409 | 
 #endif | 
 
 
 
 
 
 | 410 | 
  | 
 
 
 
 
 
 | 411 | 
       void | 
 
 
 
 
 
 | 412 | 
       swap(multiset& __x) | 
 
 
 
 
 
 | 413 | 
       _GLIBCXX_NOEXCEPT_IF( noexcept(declval<_Base&>().swap(__x)) ) | 
 
 
 
 
 
 | 414 | 
       { | 
 
 
 
 
 
 | 415 | 
         _Safe::_M_swap(__x); | 
 
 
 
 
 
 | 416 | 
         _Base::swap(__x); | 
 
 
 
 
 
 | 417 | 
       } | 
 
 
 
 
 
 | 418 | 
  | 
 
 
 
 
 
 | 419 | 
       void | 
 
 
 
 
 
 | 420 | 
       clear() _GLIBCXX_NOEXCEPT | 
 
 
 
 
 
 | 421 | 
       { | 
 
 
 
 
 
 | 422 | 
         this->_M_invalidate_all(); | 
 
 
 
 
 
 | 423 | 
         _Base::clear(); | 
 
 
 
 
 
 | 424 | 
       } | 
 
 
 
 
 
 | 425 | 
  | 
 
 
 
 
 
 | 426 | 
       // observers: | 
 
 
 
 
 
 | 427 | 
       using _Base::key_comp; | 
 
 
 
 
 
 | 428 | 
       using _Base::value_comp; | 
 
 
 
 
 
 | 429 | 
  | 
 
 
 
 
 
 | 430 | 
       // multiset operations: | 
 
 
 
 
 
 | 431 | 
       iterator | 
 
 
 
 
 
 | 432 | 
       find(const key_type& __x) | 
 
 
 
 
 
 | 433 | 
       { return iterator(_Base::find(__x), this); } | 
 
 
 
 
 
 | 434 | 
  | 
 
 
 
 
 
 | 435 | 
       // _GLIBCXX_RESOLVE_LIB_DEFECTS | 
 
 
 
 
 
 | 436 | 
       // 214. set::find() missing const overload | 
 
 
 
 
 
 | 437 | 
       const_iterator | 
 
 
 
 
 
 | 438 | 
       find(const key_type& __x) const | 
 
 
 
 
 
 | 439 | 
       { return const_iterator(_Base::find(__x), this); } | 
 
 
 
 
 
 | 440 | 
  | 
 
 
 
 
 
 | 441 | 
 #if __cplusplus > 201103L | 
 
 
 
 
 
 | 442 | 
       template<typename _Kt, | 
 
 
 
 
 
 | 443 | 
                typename _Req = | 
 
 
 
 
 
 | 444 | 
                  typename __has_is_transparent<_Compare, _Kt>::type> | 
 
 
 
 
 
 | 445 | 
         iterator | 
 
 
 
 
 
 | 446 | 
         find(const _Kt& __x) | 
 
 
 
 
 
 | 447 | 
         { return { _Base::find(__x), this }; } | 
 
 
 
 
 
 | 448 | 
  | 
 
 
 
 
 
 | 449 | 
       template<typename _Kt, | 
 
 
 
 
 
 | 450 | 
                typename _Req = | 
 
 
 
 
 
 | 451 | 
                  typename __has_is_transparent<_Compare, _Kt>::type> | 
 
 
 
 
 
 | 452 | 
         const_iterator | 
 
 
 
 
 
 | 453 | 
         find(const _Kt& __x) const | 
 
 
 
 
 
 | 454 | 
         { return { _Base::find(__x), this }; } | 
 
 
 
 
 
 | 455 | 
 #endif | 
 
 
 
 
 
 | 456 | 
  | 
 
 
 
 
 
 | 457 | 
       using _Base::count; | 
 
 
 
 
 
 | 458 | 
  | 
 
 
 
 
 
 | 459 | 
       iterator | 
 
 
 
 
 
 | 460 | 
       lower_bound(const key_type& __x) | 
 
 
 
 
 
 | 461 | 
       { return iterator(_Base::lower_bound(__x), this); } | 
 
 
 
 
 
 | 462 | 
  | 
 
 
 
 
 
 | 463 | 
       // _GLIBCXX_RESOLVE_LIB_DEFECTS | 
 
 
 
 
 
 | 464 | 
       // 214. set::find() missing const overload | 
 
 
 
 
 
 | 465 | 
       const_iterator | 
 
 
 
 
 
 | 466 | 
       lower_bound(const key_type& __x) const | 
 
 
 
 
 
 | 467 | 
       { return const_iterator(_Base::lower_bound(__x), this); } | 
 
 
 
 
 
 | 468 | 
  | 
 
 
 
 
 
 | 469 | 
 #if __cplusplus > 201103L | 
 
 
 
 
 
 | 470 | 
       template<typename _Kt, | 
 
 
 
 
 
 | 471 | 
                typename _Req = | 
 
 
 
 
 
 | 472 | 
                  typename __has_is_transparent<_Compare, _Kt>::type> | 
 
 
 
 
 
 | 473 | 
         iterator | 
 
 
 
 
 
 | 474 | 
         lower_bound(const _Kt& __x) | 
 
 
 
 
 
 | 475 | 
         { return { _Base::lower_bound(__x), this }; } | 
 
 
 
 
 
 | 476 | 
  | 
 
 
 
 
 
 | 477 | 
       template<typename _Kt, | 
 
 
 
 
 
 | 478 | 
                typename _Req = | 
 
 
 
 
 
 | 479 | 
                  typename __has_is_transparent<_Compare, _Kt>::type> | 
 
 
 
 
 
 | 480 | 
         const_iterator | 
 
 
 
 
 
 | 481 | 
         lower_bound(const _Kt& __x) const | 
 
 
 
 
 
 | 482 | 
         { return { _Base::lower_bound(__x), this }; } | 
 
 
 
 
 
 | 483 | 
 #endif | 
 
 
 
 
 
 | 484 | 
  | 
 
 
 
 
 
 | 485 | 
       iterator | 
 
 
 
 
 
 | 486 | 
       upper_bound(const key_type& __x) | 
 
 
 
 
 
 | 487 | 
       { return iterator(_Base::upper_bound(__x), this); } | 
 
 
 
 
 
 | 488 | 
  | 
 
 
 
 
 
 | 489 | 
       // _GLIBCXX_RESOLVE_LIB_DEFECTS | 
 
 
 
 
 
 | 490 | 
       // 214. set::find() missing const overload | 
 
 
 
 
 
 | 491 | 
       const_iterator | 
 
 
 
 
 
 | 492 | 
       upper_bound(const key_type& __x) const | 
 
 
 
 
 
 | 493 | 
       { return const_iterator(_Base::upper_bound(__x), this); } | 
 
 
 
 
 
 | 494 | 
  | 
 
 
 
 
 
 | 495 | 
 #if __cplusplus > 201103L | 
 
 
 
 
 
 | 496 | 
       template<typename _Kt, | 
 
 
 
 
 
 | 497 | 
                typename _Req = | 
 
 
 
 
 
 | 498 | 
                  typename __has_is_transparent<_Compare, _Kt>::type> | 
 
 
 
 
 
 | 499 | 
         iterator | 
 
 
 
 
 
 | 500 | 
         upper_bound(const _Kt& __x) | 
 
 
 
 
 
 | 501 | 
         { return { _Base::upper_bound(__x), this }; } | 
 
 
 
 
 
 | 502 | 
  | 
 
 
 
 
 
 | 503 | 
       template<typename _Kt, | 
 
 
 
 
 
 | 504 | 
                typename _Req = | 
 
 
 
 
 
 | 505 | 
                  typename __has_is_transparent<_Compare, _Kt>::type> | 
 
 
 
 
 
 | 506 | 
         const_iterator | 
 
 
 
 
 
 | 507 | 
         upper_bound(const _Kt& __x) const | 
 
 
 
 
 
 | 508 | 
         { return { _Base::upper_bound(__x), this }; } | 
 
 
 
 
 
 | 509 | 
 #endif | 
 
 
 
 
 
 | 510 | 
  | 
 
 
 
 
 
 | 511 | 
       std::pair<iterator,iterator> | 
 
 
 
 
 
 | 512 | 
       equal_range(const key_type& __x) | 
 
 
 
 
 
 | 513 | 
       { | 
 
 
 
 
 
 | 514 | 
         std::pair<_Base_iterator, _Base_iterator> __res = | 
 
 
 
 
 
 | 515 | 
           _Base::equal_range(__x); | 
 
 
 
 
 
 | 516 | 
         return std::make_pair(iterator(__res.first, this), | 
 
 
 
 
 
 | 517 | 
                               iterator(__res.second, this)); | 
 
 
 
 
 
 | 518 | 
       } | 
 
 
 
 
 
 | 519 | 
  | 
 
 
 
 
 
 | 520 | 
       // _GLIBCXX_RESOLVE_LIB_DEFECTS | 
 
 
 
 
 
 | 521 | 
       // 214. set::find() missing const overload | 
 
 
 
 
 
 | 522 | 
       std::pair<const_iterator,const_iterator> | 
 
 
 
 
 
 | 523 | 
       equal_range(const key_type& __x) const | 
 
 
 
 
 
 | 524 | 
       { | 
 
 
 
 
 
 | 525 | 
         std::pair<_Base_const_iterator, _Base_const_iterator> __res = | 
 
 
 
 
 
 | 526 | 
           _Base::equal_range(__x); | 
 
 
 
 
 
 | 527 | 
         return std::make_pair(const_iterator(__res.first, this), | 
 
 
 
 
 
 | 528 | 
                               const_iterator(__res.second, this)); | 
 
 
 
 
 
 | 529 | 
       } | 
 
 
 
 
 
 | 530 | 
  | 
 
 
 
 
 
 | 531 | 
 #if __cplusplus > 201103L | 
 
 
 
 
 
 | 532 | 
       template<typename _Kt, | 
 
 
 
 
 
 | 533 | 
                typename _Req = | 
 
 
 
 
 
 | 534 | 
                  typename __has_is_transparent<_Compare, _Kt>::type> | 
 
 
 
 
 
 | 535 | 
         std::pair<iterator, iterator> | 
 
 
 
 
 
 | 536 | 
         equal_range(const _Kt& __x) | 
 
 
 
 
 
 | 537 | 
         { | 
 
 
 
 
 
 | 538 | 
           auto __res = _Base::equal_range(__x); | 
 
 
 
 
 
 | 539 | 
           return { { __res.first, this }, { __res.second, this } }; | 
 
 
 
 
 
 | 540 | 
         } | 
 
 
 
 
 
 | 541 | 
  | 
 
 
 
 
 
 | 542 | 
       template<typename _Kt, | 
 
 
 
 
 
 | 543 | 
                typename _Req = | 
 
 
 
 
 
 | 544 | 
                  typename __has_is_transparent<_Compare, _Kt>::type> | 
 
 
 
 
 
 | 545 | 
         std::pair<const_iterator, const_iterator> | 
 
 
 
 
 
 | 546 | 
         equal_range(const _Kt& __x) const | 
 
 
 
 
 
 | 547 | 
         { | 
 
 
 
 
 
 | 548 | 
           auto __res = _Base::equal_range(__x); | 
 
 
 
 
 
 | 549 | 
           return { { __res.first, this }, { __res.second, this } }; | 
 
 
 
 
 
 | 550 | 
         } | 
 
 
 
 
 
 | 551 | 
 #endif | 
 
 
 
 
 
 | 552 | 
  | 
 
 
 
 
 
 | 553 | 
       _Base& | 
 
 
 
 
 
 | 554 | 
       _M_base() _GLIBCXX_NOEXCEPT { return *this; } | 
 
 
 
 
 
 | 555 | 
  | 
 
 
 
 
 
 | 556 | 
       const _Base& | 
 
 
 
 
 
 | 557 | 
       _M_base() const _GLIBCXX_NOEXCEPT { return *this; } | 
 
 
 
 
 
 | 558 | 
     }; | 
 
 
 
 
 
 | 559 | 
  | 
 
 
 
 
 
 | 560 | 
 #if __cpp_deduction_guides >= 201606 | 
 
 
 
 
 
 | 561 | 
  | 
 
 
 
 
 
 | 562 | 
   template<typename _InputIterator, | 
 
 
 
 
 
 | 563 | 
            typename _Compare = | 
 
 
 
 
 
 | 564 | 
              less<typename iterator_traits<_InputIterator>::value_type>, | 
 
 
 
 
 
 | 565 | 
            typename _Allocator = | 
 
 
 
 
 
 | 566 | 
              allocator<typename iterator_traits<_InputIterator>::value_type>, | 
 
 
 
 
 
 | 567 | 
            typename = _RequireInputIter<_InputIterator>, | 
 
 
 
 
 
 | 568 | 
            typename = _RequireNotAllocator<_Compare>, | 
 
 
 
 
 
 | 569 | 
            typename = _RequireAllocator<_Allocator>> | 
 
 
 
 
 
 | 570 | 
     multiset(_InputIterator, _InputIterator, | 
 
 
 
 
 
 | 571 | 
              _Compare = _Compare(), _Allocator = _Allocator()) | 
 
 
 
 
 
 | 572 | 
     -> multiset<typename iterator_traits<_InputIterator>::value_type, | 
 
 
 
 
 
 | 573 | 
                 _Compare, _Allocator>; | 
 
 
 
 
 
 | 574 | 
  | 
 
 
 
 
 
 | 575 | 
   template<typename _Key, | 
 
 
 
 
 
 | 576 | 
            typename _Compare = less<_Key>, | 
 
 
 
 
 
 | 577 | 
            typename _Allocator = allocator<_Key>, | 
 
 
 
 
 
 | 578 | 
            typename = _RequireNotAllocator<_Compare>, | 
 
 
 
 
 
 | 579 | 
            typename = _RequireAllocator<_Allocator>> | 
 
 
 
 
 
 | 580 | 
     multiset(initializer_list<_Key>, | 
 
 
 
 
 
 | 581 | 
              _Compare = _Compare(), _Allocator = _Allocator()) | 
 
 
 
 
 
 | 582 | 
     -> multiset<_Key, _Compare, _Allocator>; | 
 
 
 
 
 
 | 583 | 
  | 
 
 
 
 
 
 | 584 | 
   template<typename _InputIterator, typename _Allocator, | 
 
 
 
 
 
 | 585 | 
            typename = _RequireInputIter<_InputIterator>, | 
 
 
 
 
 
 | 586 | 
            typename = _RequireAllocator<_Allocator>> | 
 
 
 
 
 
 | 587 | 
     multiset(_InputIterator, _InputIterator, _Allocator) | 
 
 
 
 
 
 | 588 | 
     -> multiset<typename iterator_traits<_InputIterator>::value_type, | 
 
 
 
 
 
 | 589 | 
                 less<typename iterator_traits<_InputIterator>::value_type>, | 
 
 
 
 
 
 | 590 | 
                 _Allocator>; | 
 
 
 
 
 
 | 591 | 
  | 
 
 
 
 
 
 | 592 | 
   template<typename _Key, typename _Allocator, | 
 
 
 
 
 
 | 593 | 
            typename = _RequireAllocator<_Allocator>> | 
 
 
 
 
 
 | 594 | 
     multiset(initializer_list<_Key>, _Allocator) | 
 
 
 
 
 
 | 595 | 
     -> multiset<_Key, less<_Key>, _Allocator>; | 
 
 
 
 
 
 | 596 | 
  | 
 
 
 
 
 
 | 597 | 
 #endif // deduction guides | 
 
 
 
 
 
 | 598 | 
  | 
 
 
 
 
 
 | 599 | 
   template<typename _Key, typename _Compare, typename _Allocator> | 
 
 
 
 
 
 | 600 | 
     inline bool | 
 
 
 
 
 
 | 601 | 
     operator==(const multiset<_Key, _Compare, _Allocator>& __lhs, | 
 
 
 
 
 
 | 602 | 
                const multiset<_Key, _Compare, _Allocator>& __rhs) | 
 
 
 
 
 
 | 603 | 
     { return __lhs._M_base() == __rhs._M_base(); } | 
 
 
 
 
 
 | 604 | 
  | 
 
 
 
 
 
 | 605 | 
 #if __cpp_lib_three_way_comparison | 
 
 
 
 
 
 | 606 | 
   template<typename _Key, typename _Compare, typename _Alloc> | 
 
 
 
 
 
 | 607 | 
     inline __detail::__synth3way_t<_Key> | 
 
 
 
 
 
 | 608 | 
     operator<=>(const multiset<_Key, _Compare, _Alloc>& __lhs, | 
 
 
 
 
 
 | 609 | 
                 const multiset<_Key, _Compare, _Alloc>& __rhs) | 
 
 
 
 
 
 | 610 | 
     { return __lhs._M_base() <=> __rhs._M_base(); } | 
 
 
 
 
 
 | 611 | 
 #else | 
 
 
 
 
 
 | 612 | 
   template<typename _Key, typename _Compare, typename _Allocator> | 
 
 
 
 
 
 | 613 | 
     inline bool | 
 
 
 
 
 
 | 614 | 
     operator!=(const multiset<_Key, _Compare, _Allocator>& __lhs, | 
 
 
 
 
 
 | 615 | 
                const multiset<_Key, _Compare, _Allocator>& __rhs) | 
 
 
 
 
 
 | 616 | 
     { return __lhs._M_base() != __rhs._M_base(); } | 
 
 
 
 
 
 | 617 | 
  | 
 
 
 
 
 
 | 618 | 
   template<typename _Key, typename _Compare, typename _Allocator> | 
 
 
 
 
 
 | 619 | 
     inline bool | 
 
 
 
 
 
 | 620 | 
     operator<(const multiset<_Key, _Compare, _Allocator>& __lhs, | 
 
 
 
 
 
 | 621 | 
               const multiset<_Key, _Compare, _Allocator>& __rhs) | 
 
 
 
 
 
 | 622 | 
     { return __lhs._M_base() < __rhs._M_base(); } | 
 
 
 
 
 
 | 623 | 
  | 
 
 
 
 
 
 | 624 | 
   template<typename _Key, typename _Compare, typename _Allocator> | 
 
 
 
 
 
 | 625 | 
     inline bool | 
 
 
 
 
 
 | 626 | 
     operator<=(const multiset<_Key, _Compare, _Allocator>& __lhs, | 
 
 
 
 
 
 | 627 | 
                const multiset<_Key, _Compare, _Allocator>& __rhs) | 
 
 
 
 
 
 | 628 | 
     { return __lhs._M_base() <= __rhs._M_base(); } | 
 
 
 
 
 
 | 629 | 
  | 
 
 
 
 
 
 | 630 | 
   template<typename _Key, typename _Compare, typename _Allocator> | 
 
 
 
 
 
 | 631 | 
     inline bool | 
 
 
 
 
 
 | 632 | 
     operator>=(const multiset<_Key, _Compare, _Allocator>& __lhs, | 
 
 
 
 
 
 | 633 | 
                const multiset<_Key, _Compare, _Allocator>& __rhs) | 
 
 
 
 
 
 | 634 | 
     { return __lhs._M_base() >= __rhs._M_base(); } | 
 
 
 
 
 
 | 635 | 
  | 
 
 
 
 
 
 | 636 | 
   template<typename _Key, typename _Compare, typename _Allocator> | 
 
 
 
 
 
 | 637 | 
     inline bool | 
 
 
 
 
 
 | 638 | 
     operator>(const multiset<_Key, _Compare, _Allocator>& __lhs, | 
 
 
 
 
 
 | 639 | 
               const multiset<_Key, _Compare, _Allocator>& __rhs) | 
 
 
 
 
 
 | 640 | 
     { return __lhs._M_base() > __rhs._M_base(); } | 
 
 
 
 
 
 | 641 | 
 #endif // three-way comparison | 
 
 
 
 
 
 | 642 | 
  | 
 
 
 
 
 
 | 643 | 
   template<typename _Key, typename _Compare, typename _Allocator> | 
 
 
 
 
 
 | 644 | 
     void | 
 
 
 
 
 
 | 645 | 
     swap(multiset<_Key, _Compare, _Allocator>& __x, | 
 
 
 
 
 
 | 646 | 
          multiset<_Key, _Compare, _Allocator>& __y) | 
 
 
 
 
 
 | 647 | 
     _GLIBCXX_NOEXCEPT_IF(noexcept(__x.swap(__y))) | 
 
 
 
 
 
 | 648 | 
     { return __x.swap(__y); } | 
 
 
 
 
 
 | 649 | 
  | 
 
 
 
 
 
 | 650 | 
 } // namespace __debug | 
 
 
 
 
 
 | 651 | 
 } // namespace std | 
 
 
 
 
 
 | 652 | 
  | 
 
 
 
 
 
 | 653 | 
 #endif |