1169691Skan// -*- C++ -*- 2169691Skan 3169691Skan// Copyright (C) 2005, 2006 Free Software Foundation, Inc. 4169691Skan// 5169691Skan// This file is part of the GNU ISO C++ Library. This library is free 6169691Skan// software; you can redistribute it and/or modify it under the terms 7169691Skan// of the GNU General Public License as published by the Free Software 8169691Skan// Foundation; either version 2, or (at your option) any later 9169691Skan// version. 10169691Skan 11169691Skan// This library is distributed in the hope that it will be useful, but 12169691Skan// WITHOUT ANY WARRANTY; without even the implied warranty of 13169691Skan// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 14169691Skan// General Public License for more details. 15169691Skan 16169691Skan// You should have received a copy of the GNU General Public License 17169691Skan// along with this library; see the file COPYING. If not, write to 18169691Skan// the Free Software Foundation, 59 Temple Place - Suite 330, Boston, 19169691Skan// MA 02111-1307, USA. 20169691Skan 21169691Skan// As a special exception, you may use this file as part of a free 22169691Skan// software library without restriction. Specifically, if other files 23169691Skan// instantiate templates or use macros or inline functions from this 24169691Skan// file, or you compile this file and link it with other files to 25169691Skan// produce an executable, this file does not by itself cause the 26169691Skan// resulting executable to be covered by the GNU General Public 27169691Skan// License. This exception does not however invalidate any other 28169691Skan// reasons why the executable file might be covered by the GNU General 29169691Skan// Public License. 30169691Skan 31169691Skan// Copyright (C) 2004 Ami Tavory and Vladimir Dreizin, IBM-HRL. 32169691Skan 33169691Skan// Permission to use, copy, modify, sell, and distribute this software 34169691Skan// is hereby granted without fee, provided that the above copyright 35169691Skan// notice appears in all copies, and that both that copyright notice 36169691Skan// and this permission notice appear in supporting documentation. None 37169691Skan// of the above authors, nor IBM Haifa Research Laboratories, make any 38169691Skan// representation about the suitability of this software for any 39169691Skan// purpose. It is provided "as is" without express or implied 40169691Skan// warranty. 41169691Skan 42169691Skan/** 43169691Skan * @file traits.hpp 44169691Skan * Contains an implementation class for ov_tree_. 45169691Skan */ 46169691Skan 47169691Skan#ifndef PB_DS_OV_TREE_NODE_AND_IT_TRAITS_HPP 48169691Skan#define PB_DS_OV_TREE_NODE_AND_IT_TRAITS_HPP 49169691Skan 50169691Skan#include <ext/pb_ds/detail/ov_tree_map_/node_iterators.hpp> 51169691Skan 52169691Skannamespace pb_ds 53169691Skan{ 54169691Skan namespace detail 55169691Skan { 56169691Skan 57169691Skan template<typename Key, 58169691Skan typename Mapped, 59169691Skan class Cmp_Fn, 60169691Skan template<typename Const_Node_Iterator, 61169691Skan class Node_Iterator, 62169691Skan class Cmp_Fn_, 63169691Skan class Allocator_> 64169691Skan class Node_Update, 65169691Skan class Allocator> 66169691Skan struct tree_traits< 67169691Skan Key, 68169691Skan Mapped, 69169691Skan Cmp_Fn, 70169691Skan Node_Update, 71169691Skan ov_tree_tag, 72169691Skan Allocator> 73169691Skan { 74169691Skan private: 75169691Skan typedef 76169691Skan typename types_traits< 77169691Skan Key, 78169691Skan Mapped, 79169691Skan Allocator, 80169691Skan false>::value_type 81169691Skan value_type; 82169691Skan 83169691Skan public: 84169691Skan typedef 85169691Skan typename tree_node_metadata_selector< 86169691Skan Key, 87169691Skan Mapped, 88169691Skan Cmp_Fn, 89169691Skan Node_Update, 90169691Skan Allocator>::type 91169691Skan metadata_type; 92169691Skan 93169691Skan typedef 94169691Skan ov_tree_node_const_it_< 95169691Skan value_type, 96169691Skan metadata_type, 97169691Skan Allocator> 98169691Skan const_node_iterator; 99169691Skan 100169691Skan typedef 101169691Skan ov_tree_node_it_< 102169691Skan value_type, 103169691Skan metadata_type, 104169691Skan Allocator> 105169691Skan node_iterator; 106169691Skan 107169691Skan typedef 108169691Skan Node_Update< 109169691Skan const_node_iterator, 110169691Skan node_iterator, 111169691Skan Cmp_Fn, 112169691Skan Allocator> 113169691Skan node_update; 114169691Skan 115169691Skan typedef 116169691Skan pb_ds::null_tree_node_update< 117169691Skan const_node_iterator, 118169691Skan node_iterator, 119169691Skan Cmp_Fn, 120169691Skan Allocator>* 121169691Skan null_node_update_pointer; 122169691Skan }; 123169691Skan 124169691Skan template<typename Key, 125169691Skan class Cmp_Fn, 126169691Skan template<typename Const_Node_Iterator, 127169691Skan class Node_Iterator, 128169691Skan class Cmp_Fn_, 129169691Skan class Allocator_> 130169691Skan class Node_Update, 131169691Skan class Allocator> 132169691Skan struct tree_traits< 133169691Skan Key, 134169691Skan null_mapped_type, 135169691Skan Cmp_Fn, 136169691Skan Node_Update, 137169691Skan ov_tree_tag, 138169691Skan Allocator> 139169691Skan { 140169691Skan private: 141169691Skan typedef 142169691Skan typename types_traits< 143169691Skan Key, 144169691Skan null_mapped_type, 145169691Skan Allocator, 146169691Skan false>::value_type 147169691Skan value_type; 148169691Skan 149169691Skan public: 150169691Skan typedef 151169691Skan typename tree_node_metadata_selector< 152169691Skan Key, 153169691Skan null_mapped_type, 154169691Skan Cmp_Fn, 155169691Skan Node_Update, 156169691Skan Allocator>::type 157169691Skan metadata_type; 158169691Skan 159169691Skan typedef 160169691Skan ov_tree_node_const_it_< 161169691Skan value_type, 162169691Skan metadata_type, 163169691Skan Allocator> 164169691Skan const_node_iterator; 165169691Skan 166169691Skan typedef const_node_iterator node_iterator; 167169691Skan 168169691Skan typedef 169169691Skan Node_Update< 170169691Skan const_node_iterator, 171169691Skan const_node_iterator, 172169691Skan Cmp_Fn, 173169691Skan Allocator> 174169691Skan node_update; 175169691Skan 176169691Skan typedef 177169691Skan pb_ds::null_tree_node_update< 178169691Skan const_node_iterator, 179169691Skan node_iterator, 180169691Skan Cmp_Fn, 181169691Skan Allocator>* 182169691Skan null_node_update_pointer; 183169691Skan }; 184169691Skan 185169691Skan } // namespace detail 186169691Skan} // namespace pb_ds 187169691Skan 188169691Skan#endif // #ifndef PB_DS_OV_TREE_NODE_AND_IT_TRAITS_HPP 189169691Skan 190