diff options
Diffstat (limited to 'gcc-4.4.3/libstdc++-v3/include/ext/pb_ds/detail/trie_policy/node_metadata_selector.hpp')
-rw-r--r-- | gcc-4.4.3/libstdc++-v3/include/ext/pb_ds/detail/trie_policy/node_metadata_selector.hpp | 116 |
1 files changed, 0 insertions, 116 deletions
diff --git a/gcc-4.4.3/libstdc++-v3/include/ext/pb_ds/detail/trie_policy/node_metadata_selector.hpp b/gcc-4.4.3/libstdc++-v3/include/ext/pb_ds/detail/trie_policy/node_metadata_selector.hpp deleted file mode 100644 index b4de31fd0..000000000 --- a/gcc-4.4.3/libstdc++-v3/include/ext/pb_ds/detail/trie_policy/node_metadata_selector.hpp +++ /dev/null @@ -1,116 +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 node_metadata_selector.hpp - * Contains an implementation class for tries. - */ - -#ifndef PB_DS_TRIE_NODE_METADATA_SELECTOR_HPP -#define PB_DS_TRIE_NODE_METADATA_SELECTOR_HPP - -#include <ext/pb_ds/detail/basic_tree_policy/null_node_metadata.hpp> -#include <ext/pb_ds/detail/types_traits.hpp> - -namespace __gnu_pbds -{ - namespace detail - { - - template<typename Node_Update, bool Null> - struct trie_metadata_helper - { - typedef typename Node_Update::metadata_type type; - }; - - template<typename Node_Update> - struct trie_metadata_helper< - Node_Update, - true> - { - typedef null_node_metadata type; - }; - - template<typename Key, - typename Data, - class Cmp_Fn, - template<typename Const_Node_Iterator, - class Const_Iterator, - class Cmp_Fn_, - class Allocator_> - class Node_Update, - class Allocator> - struct trie_node_metadata_selector - { - private: - typedef - dumconst_node_iterator< - Key, - Data, - Allocator> - dumconst_node_it; - - enum - { - null_update = - is_same< - Node_Update< - dumconst_node_it, - dumconst_node_it, - Cmp_Fn, - Allocator>, - null_trie_node_update< - dumconst_node_it, - dumconst_node_it, - Cmp_Fn, - Allocator> >::value - }; - - public: - typedef - typename trie_metadata_helper< - Node_Update< - dumconst_node_it, - dumconst_node_it, - Cmp_Fn, - Allocator>, - null_update>::type - type; - }; - - } // namespace detail -} // namespace __gnu_pbds - -#endif // #ifndef PB_DS_TRIE_NODE_METADATA_SELECTOR_HPP |