1// -*- C++ -*-
2
3// Copyright (C) 2005, 2006 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 2, 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// You should have received a copy of the GNU General Public License
17// along with this library; see the file COPYING.  If not, write to
18// the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
19// MA 02111-1307, USA.
20
21// As a special exception, you may use this file as part of a free
22// software library without restriction.  Specifically, if other files
23// instantiate templates or use macros or inline functions from this
24// file, or you compile this file and link it with other files to
25// produce an executable, this file does not by itself cause the
26// resulting executable to be covered by the GNU General Public
27// License.  This exception does not however invalidate any other
28// reasons why the executable file might be covered by the GNU General
29// Public License.
30
31// Copyright (C) 2004 Ami Tavory and Vladimir Dreizin, IBM-HRL.
32
33// Permission to use, copy, modify, sell, and distribute this software
34// is hereby granted without fee, provided that the above copyright
35// notice appears in all copies, and that both that copyright notice
36// and this permission notice appear in supporting documentation. None
37// of the above authors, nor IBM Haifa Research Laboratories, make any
38// representation about the suitability of this software for any
39// purpose. It is provided "as is" without express or implied
40// warranty.
41
42/**
43 * @file insert_fn_imps.hpp
44 * Contains an implementation class for ov_tree_.
45 */
46
47PB_DS_CLASS_T_DEC
48void
49PB_DS_CLASS_C_DEC::
50reallocate_metadata(null_node_update_pointer, size_type)
51{ }
52
53PB_DS_CLASS_T_DEC
54template<typename Node_Update_>
55void
56PB_DS_CLASS_C_DEC::
57reallocate_metadata(Node_Update_* , size_type new_size)
58{
59  metadata_pointer a_new_metadata_vec =(new_size == 0) ? NULL : s_metadata_alloc.allocate(new_size);
60
61  if (m_a_metadata != NULL)
62    {
63      for (size_type i = 0; i < m_size; ++i)
64	m_a_metadata[i].~metadata_type();
65      s_metadata_alloc.deallocate(m_a_metadata, m_size);
66    }
67  std::swap(m_a_metadata, a_new_metadata_vec);
68}
69
70