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 constructors_destructor_fn_imps.hpp
44 * Contains an implementation class for splay_tree_.
45 */
46
47PB_DS_CLASS_T_DEC
48template<typename It>
49void
50PB_DS_CLASS_C_DEC::
51copy_from_range(It first_it, It last_it)
52{
53  while (first_it != last_it)
54    insert(*(first_it++));
55}
56
57PB_DS_CLASS_T_DEC
58PB_DS_CLASS_C_DEC::
59PB_DS_CLASS_NAME()
60{
61  initialize();
62  _GLIBCXX_DEBUG_ONLY(assert_valid();)
63}
64
65PB_DS_CLASS_T_DEC
66PB_DS_CLASS_C_DEC::
67PB_DS_CLASS_NAME(const Cmp_Fn& r_cmp_fn) :
68  base_type(r_cmp_fn)
69{
70  initialize();
71  _GLIBCXX_DEBUG_ONLY(assert_valid();)
72}
73
74PB_DS_CLASS_T_DEC
75PB_DS_CLASS_C_DEC::
76PB_DS_CLASS_NAME(const Cmp_Fn& r_cmp_fn, const node_update& r_node_update) :
77  base_type(r_cmp_fn, r_node_update)
78{
79  initialize();
80  _GLIBCXX_DEBUG_ONLY(assert_valid();)
81}
82
83PB_DS_CLASS_T_DEC
84PB_DS_CLASS_C_DEC::
85PB_DS_CLASS_NAME(const PB_DS_CLASS_C_DEC& other) :
86  base_type(other)
87{
88  initialize();
89  _GLIBCXX_DEBUG_ONLY(assert_valid();)
90}
91
92PB_DS_CLASS_T_DEC
93void
94PB_DS_CLASS_C_DEC::
95swap(PB_DS_CLASS_C_DEC& other)
96{
97  _GLIBCXX_DEBUG_ONLY(assert_valid();)
98  _GLIBCXX_DEBUG_ONLY(other.assert_valid();)
99  base_type::swap(other);
100  _GLIBCXX_DEBUG_ONLY(assert_valid();)
101  _GLIBCXX_DEBUG_ONLY(other.assert_valid();)
102}
103
104PB_DS_CLASS_T_DEC
105void
106PB_DS_CLASS_C_DEC::
107initialize()
108{ base_type::m_p_head->m_special = true; }
109