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Diffstat (limited to 'gcc-4.4.3/libstdc++-v3/include/ext/pb_ds/detail/ov_tree_map_/traits.hpp')
| -rw-r--r-- | gcc-4.4.3/libstdc++-v3/include/ext/pb_ds/detail/ov_tree_map_/traits.hpp | 183 |
1 files changed, 183 insertions, 0 deletions
diff --git a/gcc-4.4.3/libstdc++-v3/include/ext/pb_ds/detail/ov_tree_map_/traits.hpp b/gcc-4.4.3/libstdc++-v3/include/ext/pb_ds/detail/ov_tree_map_/traits.hpp new file mode 100644 index 000000000..63cb0f7fb --- /dev/null +++ b/gcc-4.4.3/libstdc++-v3/include/ext/pb_ds/detail/ov_tree_map_/traits.hpp @@ -0,0 +1,183 @@ +// -*- 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 traits.hpp + * Contains an implementation class for ov_tree_. + */ + +#ifndef PB_DS_OV_TREE_NODE_AND_IT_TRAITS_HPP +#define PB_DS_OV_TREE_NODE_AND_IT_TRAITS_HPP + +#include <ext/pb_ds/detail/ov_tree_map_/node_iterators.hpp> + +namespace __gnu_pbds +{ + namespace detail + { + + template<typename Key, + typename Mapped, + class Cmp_Fn, + template<typename Const_Node_Iterator, + class Node_Iterator, + class Cmp_Fn_, + class Allocator_> + class Node_Update, + class Allocator> + struct tree_traits< + Key, + Mapped, + Cmp_Fn, + Node_Update, + ov_tree_tag, + Allocator> + { + private: + typedef + typename types_traits< + Key, + Mapped, + Allocator, + false>::value_type + value_type; + + public: + typedef + typename tree_node_metadata_selector< + Key, + Mapped, + Cmp_Fn, + Node_Update, + Allocator>::type + metadata_type; + + typedef + ov_tree_node_const_it_< + value_type, + metadata_type, + Allocator> + const_node_iterator; + + typedef + ov_tree_node_it_< + value_type, + metadata_type, + Allocator> + node_iterator; + + typedef + Node_Update< + const_node_iterator, + node_iterator, + Cmp_Fn, + Allocator> + node_update; + + typedef + __gnu_pbds::null_tree_node_update< + const_node_iterator, + node_iterator, + Cmp_Fn, + Allocator>* + null_node_update_pointer; + }; + + template<typename Key, + class Cmp_Fn, + template<typename Const_Node_Iterator, + class Node_Iterator, + class Cmp_Fn_, + class Allocator_> + class Node_Update, + class Allocator> + struct tree_traits< + Key, + null_mapped_type, + Cmp_Fn, + Node_Update, + ov_tree_tag, + Allocator> + { + private: + typedef + typename types_traits< + Key, + null_mapped_type, + Allocator, + false>::value_type + value_type; + + public: + typedef + typename tree_node_metadata_selector< + Key, + null_mapped_type, + Cmp_Fn, + Node_Update, + Allocator>::type + metadata_type; + + typedef + ov_tree_node_const_it_< + value_type, + metadata_type, + Allocator> + const_node_iterator; + + typedef const_node_iterator node_iterator; + + typedef + Node_Update< + const_node_iterator, + const_node_iterator, + Cmp_Fn, + Allocator> + node_update; + + typedef + __gnu_pbds::null_tree_node_update< + const_node_iterator, + node_iterator, + Cmp_Fn, + Allocator>* + null_node_update_pointer; + }; + + } // namespace detail +} // namespace __gnu_pbds + +#endif // #ifndef PB_DS_OV_TREE_NODE_AND_IT_TRAITS_HPP + |