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Diffstat (limited to 'gcc-4.4.3/libstdc++-v3/include/ext/pb_ds/priority_queue.hpp')
| -rw-r--r-- | gcc-4.4.3/libstdc++-v3/include/ext/pb_ds/priority_queue.hpp | 125 |
1 files changed, 0 insertions, 125 deletions
diff --git a/gcc-4.4.3/libstdc++-v3/include/ext/pb_ds/priority_queue.hpp b/gcc-4.4.3/libstdc++-v3/include/ext/pb_ds/priority_queue.hpp deleted file mode 100644 index 531f70c65..000000000 --- a/gcc-4.4.3/libstdc++-v3/include/ext/pb_ds/priority_queue.hpp +++ /dev/null @@ -1,125 +0,0 @@ -// -*- C++ -*- - -// Copyright (C) 2005, 2006, 2009 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/>. - -// Copyright (C) 2004 Ami Tavory and Vladimir Dreizin, IBM-HRL. - -// Permission to use, copy, modify, sell, and distribute this software -// is hereby granted without fee, provided that the above copyright -// notice appears in all copies, and that both that copyright notice -// and this permission notice appear in supporting documentation. None -// of the above authors, nor IBM Haifa Research Laboratories, make any -// representation about the suitability of this software for any -// purpose. It is provided "as is" without express or implied -// warranty. - -/** - * @file priority_queue.hpp - * Contains priority_queues. - */ - -#ifndef PB_DS_PRIORITY_QUEUE_HPP -#define PB_DS_PRIORITY_QUEUE_HPP - -#include <ext/pb_ds/tag_and_trait.hpp> -#include <ext/pb_ds/detail/priority_queue_base_dispatch.hpp> -#include <ext/pb_ds/detail/standard_policies.hpp> - -namespace __gnu_pbds -{ - // A priority queue. - template<typename Value_Type, - typename Cmp_Fn = std::less<Value_Type>, - typename Tag = pairing_heap_tag, - typename Allocator = std::allocator<char> > - class priority_queue - : public detail::priority_queue_base_dispatch<Value_Type,Cmp_Fn,Tag,Allocator>::type - { - private: - typedef typename detail::priority_queue_base_dispatch<Value_Type,Cmp_Fn,Tag,Allocator>::type base_type; - - public: - typedef Value_Type value_type; - typedef Cmp_Fn cmp_fn; - typedef Tag container_category; - typedef Allocator allocator_type; - typedef typename allocator_type::size_type size_type; - typedef typename allocator_type::difference_type difference_type; - - typedef typename allocator_type::template rebind<value_type>::other value_rebind; - typedef typename value_rebind::reference reference; - typedef typename value_rebind::const_reference const_reference; - typedef typename value_rebind::pointer pointer; - typedef typename value_rebind::const_pointer const_pointer; - - typedef typename base_type::const_point_iterator const_point_iterator; - typedef typename base_type::point_iterator point_iterator; - typedef typename base_type::const_iterator const_iterator; - typedef typename base_type::iterator iterator; - - priority_queue() { } - - // Constructor taking some policy objects. r_cmp_fn will be copied - // by the Cmp_Fn object of the container object. - priority_queue(const cmp_fn& r_cmp_fn) : base_type(r_cmp_fn) { } - - // Constructor taking __iterators to a range of value_types. The - // value_types between first_it and last_it will be inserted into - // the container object. - template<typename It> - priority_queue(It first_it, It last_it) - { base_type::copy_from_range(first_it, last_it); } - - // Constructor taking __iterators to a range of value_types and - // some policy objects The value_types between first_it and - // last_it will be inserted into the container object. r_cmp_fn - // will be copied by the cmp_fn object of the container object. - template<typename It> - priority_queue(It first_it, It last_it, const cmp_fn& r_cmp_fn) - : base_type(r_cmp_fn) - { base_type::copy_from_range(first_it, last_it); } - - priority_queue(const priority_queue& other) - : base_type((const base_type& )other) { } - - virtual - ~priority_queue() { } - - priority_queue& - operator=(const priority_queue& other) - { - if (this != &other) - { - priority_queue tmp(other); - swap(tmp); - } - return *this; - } - - void - swap(priority_queue& other) - { base_type::swap(other); } - }; -} // namespace __gnu_pbds - -#endif |