3 // Copyright (C) 2005, 2006, 2009 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.
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/>.
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
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
37 * @file erase_fn_imps.hpp
38 * Contains an implementation for rc_binomial_heap_.
47 _GLIBCXX_DEBUG_ASSERT(!base_type::empty());
49 base_type::find_max();
66 node_pointer p_nd
= base_type::m_p_root
;
69 node_pointer p_next
= p_nd
->m_p_next_sibling
;
72 else if (p_nd
->m_metadata
== p_next
->m_metadata
)
73 p_nd
= link_with_next_sibling(p_nd
);
74 else if (p_nd
->m_metadata
< p_next
->m_metadata
)
78 _GLIBCXX_DEBUG_ASSERT(0);
86 template<typename Pred
>
87 typename
PB_DS_CLASS_C_DEC::size_type
92 const size_type ersd
= base_type::erase_if(pred
);
93 base_type::find_max();
94 _GLIBCXX_DEBUG_ONLY(assert_valid();)
101 erase(point_iterator it
)
103 make_binomial_heap();
104 base_type::erase(it
);
105 base_type::find_max();