| 0,0 → 1,100 |
|---|
| // Safe container implementation -*- C++ -*- |
| |
| // Copyright (C) 2011-2015 Free Software Foundation, Inc. |
| // |
| // This file is part of the GNU ISO C++ Library. This library is free |
| // software; you can redistribute it and/or modify it under the |
| // terms of the GNU General Public License as published by the |
| // Free Software Foundation; either version 3, or (at your option) |
| // any later version. |
| |
| // This library is distributed in the hope that it will be useful, |
| // but WITHOUT ANY WARRANTY; without even the implied warranty of |
| // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| // GNU General Public License for more details. |
| |
| // Under Section 7 of GPL version 3, you are granted additional |
| // permissions described in the GCC Runtime Library Exception, version |
| // 3.1, as published by the Free Software Foundation. |
| |
| // You should have received a copy of the GNU General Public License and |
| // a copy of the GCC Runtime Library Exception along with this program; |
| // see the files COPYING3 and COPYING.RUNTIME respectively. If not, see |
| // <http://www.gnu.org/licenses/>. |
| |
| /** @file debug/safe_unordered_container.tcc |
| * This file is a GNU debug extension to the Standard C++ Library. |
| */ |
| |
| #ifndef _GLIBCXX_DEBUG_SAFE_UNORDERED_CONTAINER_TCC |
| #define _GLIBCXX_DEBUG_SAFE_UNORDERED_CONTAINER_TCC 1 |
| |
| namespace __gnu_debug |
| { |
| template<typename _Container> |
| template<typename _Predicate> |
| void |
| _Safe_unordered_container<_Container>:: |
| _M_invalidate_if(_Predicate __pred) |
| { |
| typedef typename _Container::iterator iterator; |
| typedef typename _Container::const_iterator const_iterator; |
| |
| __gnu_cxx::__scoped_lock sentry(this->_M_get_mutex()); |
| for (_Safe_iterator_base* __iter = _M_iterators; __iter;) |
| { |
| iterator* __victim = static_cast<iterator*>(__iter); |
| __iter = __iter->_M_next; |
| if (!__victim->_M_singular() && __pred(__victim->base())) |
| { |
| __victim->_M_invalidate(); |
| } |
| } |
| |
| for (_Safe_iterator_base* __iter2 = _M_const_iterators; __iter2;) |
| { |
| const_iterator* __victim = static_cast<const_iterator*>(__iter2); |
| __iter2 = __iter2->_M_next; |
| if (!__victim->_M_singular() && __pred(__victim->base())) |
| { |
| __victim->_M_invalidate(); |
| } |
| } |
| } |
| |
| |
| template<typename _Container> |
| template<typename _Predicate> |
| void |
| _Safe_unordered_container<_Container>:: |
| _M_invalidate_local_if(_Predicate __pred) |
| { |
| typedef typename _Container::local_iterator local_iterator; |
| typedef typename _Container::const_local_iterator const_local_iterator; |
| |
| __gnu_cxx::__scoped_lock sentry(this->_M_get_mutex()); |
| for (_Safe_iterator_base* __iter = _M_local_iterators; __iter;) |
| { |
| local_iterator* __victim = static_cast<local_iterator*>(__iter); |
| __iter = __iter->_M_next; |
| if (!__victim->_M_singular() && __pred(__victim->base())) |
| { |
| __victim->_M_invalidate(); |
| } |
| } |
| |
| for (_Safe_iterator_base* __iter2 = _M_const_local_iterators; __iter2;) |
| { |
| const_local_iterator* __victim = |
| static_cast<const_local_iterator*>(__iter2); |
| __iter2 = __iter2->_M_next; |
| if (!__victim->_M_singular() && __pred(__victim->base())) |
| { |
| __victim->_M_invalidate(); |
| } |
| } |
| } |
| |
| } // namespace __gnu_debug |
| |
| #endif |