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Diffstat (limited to 'contrib/libstdc++/include/debug/hash_set.h')
| -rw-r--r-- | contrib/libstdc++/include/debug/hash_set.h | 259 |
1 files changed, 0 insertions, 259 deletions
diff --git a/contrib/libstdc++/include/debug/hash_set.h b/contrib/libstdc++/include/debug/hash_set.h deleted file mode 100644 index 2d3e0b303fb66..0000000000000 --- a/contrib/libstdc++/include/debug/hash_set.h +++ /dev/null @@ -1,259 +0,0 @@ -// Debugging hash_set implementation -*- C++ -*- - -// Copyright (C) 2003, 2005, 2006 -// 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 2, 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. - -// You should have received a copy of the GNU General Public License along -// with this library; see the file COPYING. If not, write to the Free -// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, -// USA. - -// As a special exception, you may use this file as part of a free software -// library without restriction. Specifically, if other files instantiate -// templates or use macros or inline functions from this file, or you compile -// this file and link it with other files to produce an executable, this -// file does not by itself cause the resulting executable to be covered by -// the GNU General Public License. This exception does not however -// invalidate any other reasons why the executable file might be covered by -// the GNU General Public License. - -/** @file debug/hash_set.h - * This file is a GNU debug extension to the Standard C++ Library. - */ - -#ifndef _GLIBCXX_DEBUG_HASH_SET_H -#define _GLIBCXX_DEBUG_HASH_SET_H 1 - -#include <debug/safe_sequence.h> -#include <debug/safe_iterator.h> - -namespace __gnu_cxx -{ -namespace __debug -{ - template<typename _Value, - typename _HashFcn = __gnu_cxx::hash<_Value>, - typename _EqualKey = std::equal_to<_Value>, - typename _Alloc = std::allocator<_Value> > - class hash_set - : public _GLIBCXX_EXT::hash_set<_Value, _HashFcn, _EqualKey,_Alloc>, - public __gnu_debug::_Safe_sequence<hash_set<_Value, _HashFcn, _EqualKey, - _Alloc> > - { - typedef _GLIBCXX_EXT::hash_set<_Value, _HashFcn, _EqualKey,_Alloc> _Base; - typedef __gnu_debug::_Safe_sequence<hash_set> _Safe_base; - - public: - typedef typename _Base::key_type key_type; - typedef typename _Base::value_type value_type; - typedef typename _Base::hasher hasher; - typedef typename _Base::key_equal key_equal; - typedef typename _Base::size_type size_type; - typedef typename _Base::difference_type difference_type; - typedef typename _Base::pointer pointer; - typedef typename _Base::const_pointer const_pointer; - typedef typename _Base::reference reference; - typedef typename _Base::const_reference const_reference; - - typedef __gnu_debug::_Safe_iterator<typename _Base::iterator, hash_set> - iterator; - typedef __gnu_debug::_Safe_iterator<typename _Base::const_iterator, - hash_set> - const_iterator; - - typedef typename _Base::allocator_type allocator_type; - - using _Base::hash_funct; - using _Base::key_eq; - using _Base::get_allocator; - - hash_set() { } - - explicit hash_set(size_type __n) : _Base(__n) { } - - hash_set(size_type __n, const hasher& __hf) : _Base(__n, __hf) { } - - hash_set(size_type __n, const hasher& __hf, const key_equal& __eql, - const allocator_type& __a = allocator_type()) - : _Base(__n, __hf, __eql, __a) { } - - template<typename _InputIterator> - hash_set(_InputIterator __f, _InputIterator __l) - : _Base(__gnu_debug::__check_valid_range(__f, __l), __l) { } - - template<typename _InputIterator> - hash_set(_InputIterator __f, _InputIterator __l, size_type __n) - : _Base(__gnu_debug::__check_valid_range(__f, __l), __l, __n) { } - - template<typename _InputIterator> - hash_set(_InputIterator __f, _InputIterator __l, size_type __n, - const hasher& __hf) - : _Base(__gnu_debug::__check_valid_range(__f, __l), __l, __n, __hf) { } - - template<typename _InputIterator> - hash_set(_InputIterator __f, _InputIterator __l, size_type __n, - const hasher& __hf, const key_equal& __eql, - const allocator_type& __a = allocator_type()) - : _Base(__gnu_debug::__check_valid_range(__f, __l), __l, __n, __hf, - __eql, __a) { } - - hash_set(const _Base& __x) : _Base(__x), _Safe_base() { } - - using _Base::size; - using _Base::max_size; - using _Base::empty; - - void - swap(hash_set& __x) - { - _Base::swap(__x); - this->_M_swap(__x); - } - - iterator - begin() const { return iterator(_Base::begin(), this); } - - iterator - end() const { return iterator(_Base::end(), this); } - - std::pair<iterator, bool> - insert(const value_type& __obj) - { - std::pair<typename _Base::iterator, bool> __res = - _Base::insert(__obj); - return std::make_pair(iterator(__res.first, this), __res.second); - } - - void - insert(const value_type* __first, const value_type* __last) - { - __glibcxx_check_valid_range(__first, __last); - _Base::insert(__first, __last); - } - - template<typename _InputIterator> - void - insert(_InputIterator __first, _InputIterator __last) - { - __glibcxx_check_valid_range(__first, __last); - _Base::insert(__first.base(), __last.base()); - } - - - std::pair<iterator, bool> - insert_noresize(const value_type& __obj) - { - std::pair<typename _Base::iterator, bool> __res = - _Base::insert_noresize(__obj); - return std::make_pair(iterator(__res.first, this), __res.second); - } - - iterator - find(const key_type& __key) const - { return iterator(_Base::find(__key), this); } - - using _Base::count; - - std::pair<iterator, iterator> - equal_range(const key_type& __key) const - { - typedef typename _Base::iterator _Base_iterator; - std::pair<_Base_iterator, _Base_iterator> __res = - _Base::equal_range(__key); - return std::make_pair(iterator(__res.first, this), - iterator(__res.second, this)); - } - - size_type - erase(const key_type& __key) - { - iterator __victim(_Base::find(__key), this); - if (__victim != end()) - return this->erase(__victim), 1; - else - return 0; - } - - void - erase(iterator __it) - { - __glibcxx_check_erase(__it); - __it._M_invalidate(); - _Base::erase(__it.base()); - } - - void - erase(iterator __first, iterator __last) - { - __glibcxx_check_erase_range(__first, __last); - for (iterator __tmp = __first; __tmp != __last;) - { - iterator __victim = __tmp++; - __victim._M_invalidate(); - } - _Base::erase(__first.base(), __last.base()); - } - - void - clear() - { - _Base::clear(); - this->_M_invalidate_all(); - } - - using _Base::resize; - using _Base::bucket_count; - using _Base::max_bucket_count; - using _Base::elems_in_bucket; - - _Base& - _M_base() { return *this; } - - const _Base& - _M_base() const { return *this; } - - private: - void - _M_invalidate_all() - { - typedef typename _Base::const_iterator _Base_const_iterator; - typedef __gnu_debug::_Not_equal_to<_Base_const_iterator> _Not_equal; - this->_M_invalidate_if(_Not_equal(_M_base().end())); - } - }; - - template<typename _Value, typename _HashFcn, typename _EqualKey, - typename _Alloc> - inline bool - operator==(const hash_set<_Value, _HashFcn, _EqualKey, _Alloc>& __x, - const hash_set<_Value, _HashFcn, _EqualKey, _Alloc>& __y) - { return __x._M_base() == __y._M_base(); } - - template<typename _Value, typename _HashFcn, typename _EqualKey, - typename _Alloc> - inline bool - operator!=(const hash_set<_Value, _HashFcn, _EqualKey, _Alloc>& __x, - const hash_set<_Value, _HashFcn, _EqualKey, _Alloc>& __y) - { return __x._M_base() != __y._M_base(); } - - template<typename _Value, typename _HashFcn, typename _EqualKey, - typename _Alloc> - inline void - swap(hash_set<_Value, _HashFcn, _EqualKey, _Alloc>& __x, - hash_set<_Value, _HashFcn, _EqualKey, _Alloc>& __y) - { __x.swap(__y); } -} // namespace __debug -} // namespace __gnu_cxx - -#endif |