libstdc++
priority_queue_base_dispatch.hpp
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1// -*- C++ -*-
2
3// Copyright (C) 2005-2018 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.
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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.
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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.
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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/>.
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25// Copyright (C) 2004 Ami Tavory and Vladimir Dreizin, IBM-HRL.
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27// Permission to use, copy, modify, sell, and distribute this software
28// is hereby granted without fee, provided that the above copyright
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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
58
59#undef PB_DS_DEBUG_VERIFY
60#undef PB_DS_ASSERT_VALID
61
62namespace __gnu_pbds
63{
64 namespace detail
65 {
66 /// Specialization for pairing_heap.
67 template<typename _VTp, typename Cmp_Fn, typename _Alloc>
68 struct container_base_dispatch<_VTp, Cmp_Fn, _Alloc, pairing_heap_tag,
70 {
71 /// Dispatched type.
73 };
74
75 /// Specialization for binomial_heap.
76 template<typename _VTp, typename Cmp_Fn, typename _Alloc>
77 struct container_base_dispatch<_VTp, Cmp_Fn, _Alloc, binomial_heap_tag,
79 {
80 /// Dispatched type.
82 };
83
84 /// Specialization for rc_binary_heap.
85 template<typename _VTp, typename Cmp_Fn, typename _Alloc>
86 struct container_base_dispatch<_VTp, Cmp_Fn, _Alloc, rc_binomial_heap_tag,
88 {
89 /// Dispatched type.
91 };
92
93 /// Specialization for binary_heap.
94 template<typename _VTp, typename Cmp_Fn, typename _Alloc>
95 struct container_base_dispatch<_VTp, Cmp_Fn, _Alloc, binary_heap_tag,
97 {
98 /// Dispatched type.
100 };
101
102 /// Specialization for thin_heap.
103 template<typename _VTp, typename Cmp_Fn, typename _Alloc>
104 struct container_base_dispatch<_VTp, Cmp_Fn, _Alloc, thin_heap_tag,
105 null_type>
106 {
107 /// Dispatched type.
109 };
110 //@} group pbds
111 } // namespace detail
112} // namespace __gnu_pbds
113
114#endif // #ifndef PB_DS_PRIORITY_QUEUE_BASE_DS_DISPATCHER_HPP
GNU extensions for policy-based data structures for public use.
Redundant-counter binomial-heap.
Binary-heap (array-based).
Represents no type, or absence of type, for template tricks.
Dispatch mechanism, primary template for associative types.