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 constructor_destructor_fn_imps.hpp 44 * Contains implementations of PB_DS_CLASS_NAME. 45 */ 46 47PB_DS_CLASS_T_DEC 48typename PB_DS_CLASS_C_DEC::entry_allocator 49PB_DS_CLASS_C_DEC::s_entry_allocator; 50 51PB_DS_CLASS_T_DEC 52Eq_Fn PB_DS_CLASS_C_DEC::s_eq_fn; 53 54PB_DS_CLASS_T_DEC 55null_lu_metadata PB_DS_CLASS_C_DEC::s_null_lu_metadata; 56 57PB_DS_CLASS_T_DEC 58Update_Policy PB_DS_CLASS_C_DEC::s_update_policy; 59 60PB_DS_CLASS_T_DEC 61type_to_type< 62 typename PB_DS_CLASS_C_DEC::update_metadata> PB_DS_CLASS_C_DEC::s_metadata_type_indicator; 63 64PB_DS_CLASS_T_DEC 65template<typename It> 66void 67PB_DS_CLASS_C_DEC:: 68copy_from_range(It first_it, It last_it) 69{ 70 while (first_it != last_it) 71 insert(*(first_it++)); 72} 73 74PB_DS_CLASS_T_DEC 75PB_DS_CLASS_C_DEC:: 76PB_DS_CLASS_NAME() : m_p_l(NULL) 77{ _GLIBCXX_DEBUG_ONLY(assert_valid();) } 78 79PB_DS_CLASS_T_DEC 80template<typename It> 81PB_DS_CLASS_C_DEC:: 82PB_DS_CLASS_NAME(It first_it, It last_it) : m_p_l(NULL) 83{ 84 copy_from_range(first_it, last_it); 85 _GLIBCXX_DEBUG_ONLY(assert_valid();); 86} 87 88PB_DS_CLASS_T_DEC 89PB_DS_CLASS_C_DEC:: 90PB_DS_CLASS_NAME(const PB_DS_CLASS_C_DEC& other) : 91#ifdef _GLIBCXX_DEBUG 92 map_debug_base(), 93#endif 94m_p_l(NULL) 95{ 96 try 97 { 98 for (const_iterator it = other.begin(); it != other.end(); ++it) 99 { 100 entry_pointer p_l = allocate_new_entry(*it, 101 PB_DS_TYPES_TRAITS_C_DEC::m_no_throw_copies_indicator); 102 103 p_l->m_p_next = m_p_l; 104 m_p_l = p_l; 105 } 106 } 107 catch(...) 108 { 109 deallocate_all(); 110 __throw_exception_again; 111 } 112 _GLIBCXX_DEBUG_ONLY(assert_valid();) 113} 114 115PB_DS_CLASS_T_DEC 116void 117PB_DS_CLASS_C_DEC:: 118swap(PB_DS_CLASS_C_DEC& other) 119{ 120 _GLIBCXX_DEBUG_ONLY(assert_valid();) 121 _GLIBCXX_DEBUG_ONLY(other.assert_valid();) 122 _GLIBCXX_DEBUG_ONLY(map_debug_base::swap(other);) 123 std::swap(m_p_l, other.m_p_l); 124 _GLIBCXX_DEBUG_ONLY(assert_valid();) 125 _GLIBCXX_DEBUG_ONLY(other.assert_valid();) 126} 127 128PB_DS_CLASS_T_DEC 129void 130PB_DS_CLASS_C_DEC:: 131deallocate_all() 132{ 133 entry_pointer p_l = m_p_l; 134 while (p_l != NULL) 135 { 136 entry_pointer p_next_l = p_l->m_p_next; 137 actual_erase_entry(p_l); 138 p_l = p_next_l; 139 } 140 m_p_l = NULL; 141} 142 143PB_DS_CLASS_T_DEC 144PB_DS_CLASS_C_DEC:: 145~PB_DS_CLASS_NAME() 146{ deallocate_all(); } 147 148