1 // -*- C++ -*- 2 3 // Copyright (C) 2005-2021 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 // Under Section 7 of GPL version 3, you are granted additional 17 // permissions described in the GCC Runtime Library Exception, version 18 // 3.1, as published by the Free Software Foundation. 19 20 // You should have received a copy of the GNU General Public License and 21 // a copy of the GCC Runtime Library Exception along with this program; 22 // see the files COPYING3 and COPYING.RUNTIME respectively. If not, see 23 // <http://www.gnu.org/licenses/>. 24 25 // Copyright (C) 2004 Ami Tavory and Vladimir Dreizin, IBM-HRL. 26 27 // Permission to use, copy, modify, sell, and distribute this software 28 // is hereby granted without fee, provided that the above copyright 29 // notice appears in all copies, and that both that copyright notice 30 // and this permission notice appear in supporting documentation. None 31 // of the above authors, nor IBM Haifa Research Laboratories, make any 32 // representation about the suitability of this software for any 33 // purpose. It is provided "as is" without express or implied 34 // warranty. 35 36 /** 37 * @file detail/priority_queue_base_dispatch.hpp 38 * Contains an pqiative container dispatching base. 39 */ 40 41 #ifndef PB_DS_PRIORITY_QUEUE_BASE_DS_DISPATCHER_HPP 42 #define PB_DS_PRIORITY_QUEUE_BASE_DS_DISPATCHER_HPP 43 44 #define PB_DS_ASSERT_VALID(X) \ 45 _GLIBCXX_DEBUG_ONLY(X.assert_valid(__FILE__, __LINE__);) 46 47 #define PB_DS_DEBUG_VERIFY(_Cond) \ 48 _GLIBCXX_DEBUG_VERIFY_AT(_Cond, \ 49 _M_message(#_Cond" assertion from %1;:%2;") \ 50 ._M_string(__FILE__)._M_integer(__LINE__) \ 51 ,__file,__line) 52 53 #include <ext/pb_ds/detail/pairing_heap_/pairing_heap_.hpp> 54 #include <ext/pb_ds/detail/binomial_heap_/binomial_heap_.hpp> 55 #include <ext/pb_ds/detail/rc_binomial_heap_/rc_binomial_heap_.hpp> 56 #include <ext/pb_ds/detail/binary_heap_/binary_heap_.hpp> 57 #include <ext/pb_ds/detail/thin_heap_/thin_heap_.hpp> 58 59 #undef PB_DS_DEBUG_VERIFY 60 #undef PB_DS_ASSERT_VALID 61 62 namespace __gnu_pbds 63 { 64 namespace detail 65 { 66 /** 67 * @ingroup pbds 68 * 69 * @{ 70 */ 71 72 /// Specialization for pairing_heap. 73 template<typename _VTp, typename Cmp_Fn, typename _Alloc> 74 struct container_base_dispatch<_VTp, Cmp_Fn, _Alloc, pairing_heap_tag, 75 null_type> 76 { 77 /// Dispatched type. 78 typedef pairing_heap<_VTp, Cmp_Fn, _Alloc> type; 79 }; 80 81 /// Specialization for binomial_heap. 82 template<typename _VTp, typename Cmp_Fn, typename _Alloc> 83 struct container_base_dispatch<_VTp, Cmp_Fn, _Alloc, binomial_heap_tag, 84 null_type> 85 { 86 /// Dispatched type. 87 typedef binomial_heap<_VTp, Cmp_Fn, _Alloc> type; 88 }; 89 90 /// Specialization for rc_binary_heap. 91 template<typename _VTp, typename Cmp_Fn, typename _Alloc> 92 struct container_base_dispatch<_VTp, Cmp_Fn, _Alloc, rc_binomial_heap_tag, 93 null_type> 94 { 95 /// Dispatched type. 96 typedef rc_binomial_heap<_VTp, Cmp_Fn, _Alloc> type; 97 }; 98 99 /// Specialization for binary_heap. 100 template<typename _VTp, typename Cmp_Fn, typename _Alloc> 101 struct container_base_dispatch<_VTp, Cmp_Fn, _Alloc, binary_heap_tag, 102 null_type> 103 { 104 /// Dispatched type. 105 typedef binary_heap<_VTp, Cmp_Fn, _Alloc> type; 106 }; 107 108 /// Specialization for thin_heap. 109 template<typename _VTp, typename Cmp_Fn, typename _Alloc> 110 struct container_base_dispatch<_VTp, Cmp_Fn, _Alloc, thin_heap_tag, 111 null_type> 112 { 113 /// Dispatched type. 114 typedef thin_heap<_VTp, Cmp_Fn, _Alloc> type; 115 }; 116 ///@} group pbds 117 } // namespace detail 118 } // namespace __gnu_pbds 119 120 #endif // #ifndef PB_DS_PRIORITY_QUEUE_BASE_DS_DISPATCHER_HPP 121