libstdc++-v3/testsuite/util/common_type/priority_queue/common_type.hpp

   1 // -*- C++ -*-
   2
   3 // Copyright (C) 2005-2019 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 common_type.hpp
  34  * Contains common types.
  35  */
  36
  37 #ifndef PB_DS_COMMON_TYPES_PQ_HPP
  38 #define PB_DS_COMMON_TYPES_PQ_HPP
  39
  40 #include <ext/pb_ds/detail/type_utils.hpp>
  41 #include <ext/pb_ds/priority_queue.hpp>
  42 #include <ext/typelist.h>
  43
  44 namespace __gnu_pbds
  45 {
  46   namespace test
  47   {
  48     template<typename Value_Type, typename Cmp_Fn = std::less<Value_Type>,
  49              typename _Alloc = std::allocator<Value_Type> >
  50     struct pq_common_types
  51     {
  52     private:
  53       typedef __gnu_pbds::priority_queue<Value_Type, Cmp_Fn, __gnu_pbds::pairing_heap_tag, _Alloc> pairing_heap_t;
  54
  55       typedef __gnu_pbds::priority_queue<Value_Type, Cmp_Fn, __gnu_pbds::binomial_heap_tag, _Alloc> binomial_heap_t;
  56
  57       typedef __gnu_pbds::priority_queue<Value_Type, Cmp_Fn, __gnu_pbds::rc_binomial_heap_tag, _Alloc> rc_binomial_heap_t;
  58
  59       typedef __gnu_pbds::priority_queue<Value_Type, Cmp_Fn, __gnu_pbds::binary_heap_tag, _Alloc> binary_heap_t;
  60
  61       typedef __gnu_pbds::priority_queue<Value_Type, Cmp_Fn, __gnu_pbds::thin_heap_tag, _Alloc> thin_heap_t;
  62
  63       typedef typename __gnu_cxx::typelist::create5<thin_heap_t, pairing_heap_t, binomial_heap_t, rc_binomial_heap_t, binary_heap_t>::type all_tl;
  64
  65     public:
  66       typedef all_tl performance_tl;
  67       typedef all_tl regression_tl;
  68       typedef all_tl performance_min_tl;
  69       typedef all_tl regression_min_tl;
  70     };
  71
  72   } // namespace test
  73 } // namespace __gnu_pbds
  74
  75 #endif // #ifndef PB_DS_COMMON_TYPES_PQ_HPP