3 // Copyright (C) 2005-2021 Free Software Foundation, Inc.
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
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.
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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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/>.
25 // Copyright (C) 2004 Ami Tavory and Vladimir Dreizin, IBM-HRL.
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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37 * @file left_child_next_sibling_heap_/debug_fn_imps.hpp
38 * Contains an implementation class for left_child_next_sibling_heap_.
41 #ifdef PB_DS_CLASS_C_DEC
48 assert_valid(const char* __file, int __line) const
50 PB_DS_DEBUG_VERIFY(m_p_root == 0 || m_p_root->m_p_prev_or_parent == 0);
53 assert_node_consistent(m_p_root, Single_Link_Roots, __file, __line);
54 assert_size(__file, __line);
55 assert_iterators(__file, __line);
61 assert_node_consistent(node_const_pointer p_nd, bool single_link,
62 const char* __file, int __line) const
67 assert_node_consistent(p_nd->m_p_l_child, false, __file, __line);
68 assert_node_consistent(p_nd->m_p_next_sibling, single_link, __file, __line);
71 PB_DS_DEBUG_VERIFY(p_nd->m_p_prev_or_parent == 0);
72 else if (p_nd->m_p_next_sibling != 0)
73 PB_DS_DEBUG_VERIFY(p_nd->m_p_next_sibling->m_p_prev_or_parent == p_nd);
75 if (p_nd->m_p_l_child == 0)
78 node_const_pointer p_child = p_nd->m_p_l_child;
81 node_const_pointer p_next_child = p_child->m_p_next_sibling;
82 PB_DS_DEBUG_VERIFY(!Cmp_Fn::operator()(p_nd->m_value, p_child->m_value));
83 p_child = p_next_child;
85 PB_DS_DEBUG_VERIFY(p_nd->m_p_l_child->m_p_prev_or_parent == p_nd);
91 assert_iterators(const char* __file, int __line) const
93 PB_DS_DEBUG_VERIFY(std::distance(begin(), end()) == size());
99 assert_size(const char* __file, int __line) const
101 PB_DS_DEBUG_VERIFY(size_from_node(m_p_root) == m_size);
105 typename PB_DS_CLASS_C_DEC::size_type
107 size_under_node(node_const_pointer p_nd)
108 { return 1 + size_from_node(p_nd->m_p_l_child); }
111 typename PB_DS_CLASS_C_DEC::size_type
113 size_from_node(node_const_pointer p_nd)
118 ret += 1 + size_from_node(p_nd->m_p_l_child);
119 p_nd = p_nd->m_p_next_sibling;
125 typename PB_DS_CLASS_C_DEC::size_type
127 degree(node_const_pointer p_nd)
130 node_const_pointer p_child = p_nd->m_p_l_child;
134 p_child = p_child->m_p_next_sibling;