mingw/lib/gcc/mingw32/4.3.3/include/c++/ext/pb_ds/detail/splay_tree_/traits.hpp

   1 // -*- C++ -*-
   2
   3 // Copyright (C) 2005, 2006 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 2, 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 COPYING.  If not, write to
  18 // the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
  19 // MA 02111-1307, USA.
  20
  21 // As a special exception, you may use this file as part of a free
  22 // software library without restriction.  Specifically, if other files
  23 // instantiate templates or use macros or inline functions from this
  24 // file, or you compile this file and link it with other files to
  25 // produce an executable, this file does not by itself cause the
  26 // resulting executable to be covered by the GNU General Public
  27 // License.  This exception does not however invalidate any other
  28 // reasons why the executable file might be covered by the GNU General
  29 // Public License.
  30
  31 // Copyright (C) 2004 Ami Tavory and Vladimir Dreizin, IBM-HRL.
  32
  33 // Permission to use, copy, modify, sell, and distribute this software
  34 // is hereby granted without fee, provided that the above copyright
  35 // notice appears in all copies, and that both that copyright notice
  36 // and this permission notice appear in supporting documentation. None
  37 // of the above authors, nor IBM Haifa Research Laboratories, make any
  38 // representation about the suitability of this software for any
  39 // purpose. It is provided "as is" without express or implied
  40 // warranty.
  41
  42 /**
  43  * @file traits.hpp
  44  * Contains an implementation for splay_tree_.
  45  */
  46
  47 #ifndef PB_DS_SPLAY_TREE_NODE_AND_IT_TRAITS_HPP
  48 #define PB_DS_SPLAY_TREE_NODE_AND_IT_TRAITS_HPP
  49
  50 #include <ext/pb_ds/detail/splay_tree_/node.hpp>
  51
  52 namespace __gnu_pbds
  53 {
  54   namespace detail
  55   {
  56
  57     template<typename Key,
  58              typename Mapped,
  59              class Cmp_Fn,
  60              template<typename Const_Node_Iterator,
  61                       class Node_Iterator,
  62                       class Cmp_Fn_,
  63                       class Allocator_>
  64     class Node_Update,
  65              class Allocator>
  66     struct tree_traits<
  67       Key,
  68       Mapped,
  69       Cmp_Fn,
  70       Node_Update,
  71       splay_tree_tag,
  72       Allocator> : public bin_search_tree_traits<
  73       Key,
  74       Mapped,
  75       Cmp_Fn,
  76       Node_Update,
  77       splay_tree_node_<
  78       typename types_traits<
  79       Key,
  80       Mapped,
  81       Allocator,
  82       false>::value_type,
  83       typename tree_node_metadata_selector<
  84       Key,
  85       Mapped,
  86       Cmp_Fn,
  87       Node_Update,
  88       Allocator>::type,
  89       Allocator>,
  90       Allocator>
  91     { };
  92
  93     template<typename Key,
  94              class Cmp_Fn,
  95              template<typename Const_Node_Iterator,
  96                       class Node_Iterator,
  97                       class Cmp_Fn_,
  98                       class Allocator_>
  99              class Node_Update,
 100              class Allocator>
 101     struct tree_traits<Key, null_mapped_type, Cmp_Fn, Node_Update,
 102                        splay_tree_tag, Allocator>
 103     : public bin_search_tree_traits<Key, null_mapped_type, Cmp_Fn,
 104                                     Node_Update,
 105            splay_tree_node_<typename types_traits<Key, null_mapped_type, Allocator, false>::value_type,
 106                             typename tree_node_metadata_selector<
 107       Key,
 108       null_mapped_type,
 109       Cmp_Fn,
 110       Node_Update,
 111       Allocator>::type,
 112       Allocator>,
 113       Allocator>
 114     { };
 115
 116   } // namespace detail
 117 } // namespace __gnu_pbds
 118
 119 #endif // #ifndef PB_DS_SPLAY_TREE_NODE_AND_IT_TRAITS_HPP