libstdc++-v3/testsuite/util/common_type/assoc/detail/trigger_policy_string_form.hpp

   1 // -*- C++ -*-
   2
   3 // Copyright (C) 2005-2024 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 trigger_policy_string_form.hpp
  34  * Transforms containers into string form.
  35  */
  36
  37 #ifndef PB_DS_TRIGGER_POLICY_STRING_FORM_HPP
  38 #define PB_DS_TRIGGER_POLICY_STRING_FORM_HPP
  39
  40 #include <string>
  41 #include <common_type/assoc/template_policy.hpp>
  42 #include <io/xml.hpp>
  43
  44 namespace __gnu_pbds
  45 {
  46
  47   namespace test
  48   {
  49
  50     namespace detail
  51     {
  52
  53       template<typename Trigger_Policy>
  54       struct trigger_policy_string_form;
  55
  56       template<typename _Alloc,
  57                typename _Alloc::size_type Min_Load_Nom,
  58                typename _Alloc::size_type Min_Load_Denom,
  59                typename _Alloc::size_type Max_Load_Nom,
  60                typename _Alloc::size_type Max_Load_Denom,
  61                bool External_Access>
  62       struct trigger_policy_string_form<
  63         __gnu_pbds::test::hash_load_check_resize_trigger_t_<
  64         _Alloc,
  65         Min_Load_Nom,
  66         Min_Load_Denom,
  67         Max_Load_Nom,
  68         Max_Load_Denom,
  69         External_Access> >
  70       {
  71         static std::string
  72         name()
  73         {
  74           std::ostringstream ret;
  75
  76           ret << (External_Access? "": "n") << "ea_"
  77             "lc_" << Min_Load_Nom << "div" << Min_Load_Denom << "_" <<
  78             Max_Load_Nom << "div" << Max_Load_Denom << "_";
  79
  80           return (ret.str());
  81         }
  82
  83         static std::string
  84         desc()
  85         {
  86           const std::string ext_access_desc =
  87             make_xml_tag("External_Access",
  88                          "value",(External_Access? "true" : "false"));
  89
  90           const std::string loads_desc =
  91             make_xml_tag("alpha_min", "nom", Min_Load_Nom, "denom", Min_Load_Denom) +
  92             make_xml_tag("alpha_max", "nom", Max_Load_Nom, "denom", Max_Load_Denom);
  93
  94           return (make_xml_tag("Trigger_Policy", "value", "hash_load_check_resize_trigger", ext_access_desc + loads_desc));
  95         }
  96       };
  97
  98       template<typename _Alloc,
  99                typename _Alloc::size_type Load_Nom,
 100                typename _Alloc::size_type Load_Denom,
 101                bool External_Access>
 102       struct trigger_policy_string_form<
 103         __gnu_pbds::test::cc_hash_max_collision_check_resize_trigger_t_<
 104         _Alloc,
 105         Load_Nom,
 106         Load_Denom,
 107         External_Access> >
 108       {
 109         static std::string
 110         name()
 111         {
 112           std::ostringstream ret;
 113
 114           ret << (External_Access? "": "n") << "ea_"
 115             "mcolc_" << Load_Nom << "div" << Load_Denom << "_";
 116
 117           return (ret.str());
 118         }
 119
 120         static std::string
 121         desc()
 122         {
 123           const std::string ext_access_desc =
 124             make_xml_tag("External_Access",
 125                          "value",(External_Access? "true" : "false"));
 126
 127           const std::string load_desc =
 128             make_xml_tag("alpha",  "nom", Load_Nom,  "denom", Load_Denom);
 129
 130           return (make_xml_tag("Trigger_Policy", "value", "cc_hash_max_collision_check_resize_trigger", ext_access_desc + load_desc));
 131         }
 132       };
 133
 134     } // namespace detail
 135
 136   } // namespace test
 137
 138 } // namespace __gnu_pbds
 139
 140 #endif // #ifndef PB_DS_TRIGGER_POLICY_STRING_FORM_HPP
 141