1// -*- C++ -*-
2
3// Copyright (C) 2005-2014 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 ov_tree_map_/insert_fn_imps.hpp
38 * Contains an implementation class for ov_tree_.
39 */
40
41PB_DS_CLASS_T_DEC
42void
43PB_DS_CLASS_C_DEC::
44reallocate_metadata(null_node_update_pointer, size_type)
45{ }
46
47PB_DS_CLASS_T_DEC
48template<typename Node_Update_>
49void
50PB_DS_CLASS_C_DEC::
51reallocate_metadata(Node_Update_* , size_type new_size)
52{
53  metadata_pointer a_new_metadata_vec =(new_size == 0) ? 0 : s_metadata_alloc.allocate(new_size);
54
55  if (m_a_metadata != 0)
56    {
57      for (size_type i = 0; i < m_size; ++i)
58	m_a_metadata[i].~metadata_type();
59      s_metadata_alloc.deallocate(m_a_metadata, m_size);
60    }
61  std::swap(m_a_metadata, a_new_metadata_vec);
62}
63
64