1 // -*- C++ -*- 2 3 // Copyright (C) 2005-2014 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 terms 7 // of the GNU General Public License as published by the Free Software 8 // Foundation; either version 3, or (at your option) any later 9 // version. 10 11 // This library is distributed in the hope that it will be useful, but 12 // WITHOUT ANY WARRANTY; without even the implied warranty of 13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 14 // General Public License for more details. 15 16 // You should have received a copy of the GNU General Public License 17 // along with this library; see the file COPYING3. If not see 18 // <http://www.gnu.org/licenses/>. 19 20 21 // Copyright (C) 2004 Ami Tavory and Vladimir Dreizin, IBM-HRL. 22 23 // Permission to use, copy, modify, sell, and distribute this software 24 // is hereby granted without fee, provided that the above copyright 25 // notice appears in all copies, and that both that copyright notice 26 // and this permission notice appear in supporting documentation. None 27 // of the above authors, nor IBM Haifa Research Laboratories, make any 28 // representation about the suitability of this software for any 29 // purpose. It is provided "as is" without express or implied 30 // warranty. 31 32 /** 33 * @file native_map.hpp 34 * Contains an adapter to std::map 35 */ 36 37 #ifndef PB_DS_NATIVE_MAP_HPP 38 #define PB_DS_NATIVE_MAP_HPP 39 40 #include <map> 41 #include <string> 42 #include <ext/pb_ds/detail/type_utils.hpp> 43 #include <ext/pb_ds/detail/standard_policies.hpp> 44 #include <native_type/native_tree_tag.hpp> 45 #include <io/xml.hpp> 46 47 namespace __gnu_pbds 48 { 49 namespace test 50 { 51 #define PB_DS_BASE_C_DEC \ 52 std::map<Key, Data, Cmp_Fn, \ 53 typename _Alloc::template rebind<std::pair<const Key, Data > >::other > 54 55 template<typename Key, typename Data, class Cmp_Fn = std::less<Key>, 56 typename _Alloc = std::allocator<char> > 57 class native_map : public PB_DS_BASE_C_DEC 58 { 59 private: 60 typedef PB_DS_BASE_C_DEC base_type; 61 62 public: 63 typedef native_tree_tag container_category; 64 native_map()65 native_map() : base_type() 66 { } 67 68 template<typename It> native_map(It f,It l)69 native_map(It f, It l) : base_type(f, l) 70 { } 71 72 static std::string name()73 name() 74 { return std::string("n_map"); } 75 76 static std::string desc()77 desc() 78 { return make_xml_tag("type", "value", "std_map"); } 79 }; 80 81 #undef PB_DS_BASE_C_DEC 82 83 } // namespace test 84 85 } // namespace __gnu_pbds 86 87 #endif // #ifndef PB_DS_NATIVE_MAP_HPP 88