1// -*- C++ -*-
2
3// Copyright (C) 2005 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
7// terms of the GNU General Public License as published by the
8// Free Software Foundation; either version 2, or (at your option)
9// any later version.
10
11// This library is distributed in the hope that it will be useful,
12// but WITHOUT ANY WARRANTY; without even the implied warranty of
13// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14// GNU General Public License for more details.
15
16// You should have received a copy of the GNU General Public License along
17// with this library; see the file COPYING.  If not, write to the Free
18// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
19// USA.
20
21// As a special exception, you may use this file as part of a free software
22// library without restriction.  Specifically, if other files instantiate
23// templates or use macros or inline functions from this file, or you compile
24// this file and link it with other files to produce an executable, this
25// file does not by itself cause the resulting executable to be covered by
26// the GNU General Public License.  This exception does not however
27// invalidate any other reasons why the executable file might be covered by
28// the GNU General Public License.
29
30// Copyright (C) 2004 Ami Tavory and Vladimir Dreizin, IBM-HRL.
31
32// Permission to use, copy, modify, sell, and distribute this software
33// is hereby granted without fee, provided that the above copyright
34// notice appears in all copies, and that both that copyright notice and
35// this permission notice appear in supporting documentation. None of
36// the above authors, nor IBM Haifa Research Laboratories, make any
37// representation about the suitability of this software for any
38// purpose. It is provided "as is" without express or implied warranty.
39
40/**
41 * @file insert_fn_imps.hpp
42 * Contains an implementation class for splay_tree_.
43 */
44
45PB_ASSOC_CLASS_T_DEC
46inline std::pair<typename PB_ASSOC_CLASS_C_DEC::find_iterator, bool>
47PB_ASSOC_CLASS_C_DEC::
48insert(const_reference r_value)
49{
50  PB_ASSOC_DBG_ONLY(PB_ASSOC_CLASS_C_DEC::assert_valid();)
51
52    std::pair<find_iterator, bool> ins_pair =
53    PB_ASSOC_BASE_C_DEC::insert_leaf(r_value);
54
55  ins_pair.first.m_p_nd->m_special = false;
56
57  PB_ASSOC_DBG_ONLY(PB_ASSOC_BASE_C_DEC::assert_valid(true, true));
58
59  splay(ins_pair.first.m_p_nd);
60
61  PB_ASSOC_DBG_ONLY(PB_ASSOC_BASE_C_DEC::assert_valid(true, true));
62
63  return (ins_pair);
64}
65
66#ifdef PB_ASSOC_DATA_TRUE_INDICATOR
67PB_ASSOC_CLASS_T_DEC
68inline typename PB_ASSOC_CLASS_C_DEC::data_reference
69PB_ASSOC_CLASS_C_DEC::
70subscript_imp(const_key_reference r_key)
71{
72  PB_ASSOC_DBG_ONLY(PB_ASSOC_CLASS_C_DEC::assert_valid();)
73
74    std::pair<find_iterator, bool> ins_pair =
75    PB_ASSOC_BASE_C_DEC::insert_leaf(
76				     value_type(r_key, Data()));
77
78  ins_pair.first.m_p_nd->m_special = false;
79
80  PB_ASSOC_DBG_ONLY(PB_ASSOC_BASE_C_DEC::assert_valid());
81
82  splay(ins_pair.first.m_p_nd);
83
84  PB_ASSOC_DBG_ONLY(PB_ASSOC_CLASS_C_DEC::assert_valid();)
85
86    return (ins_pair.first.m_p_nd->m_value.second);
87}
88#endif // #ifdef PB_ASSOC_DATA_TRUE
89
90