1// -*- C++ -*- 2 3// Copyright (C) 2005, 2006, 2007, 2008, 2009 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 constructor_destructor_fn_imps.hpp 38 * Contains implementations of PB_DS_CLASS_NAME. 39 */ 40 41PB_DS_CLASS_T_DEC 42typename PB_DS_CLASS_C_DEC::entry_allocator 43PB_DS_CLASS_C_DEC::s_entry_allocator; 44 45PB_DS_CLASS_T_DEC 46Eq_Fn PB_DS_CLASS_C_DEC::s_eq_fn; 47 48PB_DS_CLASS_T_DEC 49null_lu_metadata PB_DS_CLASS_C_DEC::s_null_lu_metadata; 50 51PB_DS_CLASS_T_DEC 52Update_Policy PB_DS_CLASS_C_DEC::s_update_policy; 53 54PB_DS_CLASS_T_DEC 55type_to_type< 56 typename PB_DS_CLASS_C_DEC::update_metadata> PB_DS_CLASS_C_DEC::s_metadata_type_indicator; 57 58PB_DS_CLASS_T_DEC 59template<typename It> 60void 61PB_DS_CLASS_C_DEC:: 62copy_from_range(It first_it, It last_it) 63{ 64 while (first_it != last_it) 65 insert(*(first_it++)); 66} 67 68PB_DS_CLASS_T_DEC 69PB_DS_CLASS_C_DEC:: 70PB_DS_CLASS_NAME() : m_p_l(NULL) 71{ _GLIBCXX_DEBUG_ONLY(assert_valid();) } 72 73PB_DS_CLASS_T_DEC 74template<typename It> 75PB_DS_CLASS_C_DEC:: 76PB_DS_CLASS_NAME(It first_it, It last_it) : m_p_l(NULL) 77{ 78 copy_from_range(first_it, last_it); 79 _GLIBCXX_DEBUG_ONLY(assert_valid();); 80} 81 82PB_DS_CLASS_T_DEC 83PB_DS_CLASS_C_DEC:: 84PB_DS_CLASS_NAME(const PB_DS_CLASS_C_DEC& other) : 85#ifdef _GLIBCXX_DEBUG 86 debug_base(), 87#endif 88m_p_l(NULL) 89{ 90 __try 91 { 92 for (const_iterator it = other.begin(); it != other.end(); ++it) 93 { 94 entry_pointer p_l = allocate_new_entry(*it, 95 PB_DS_TYPES_TRAITS_C_DEC::m_no_throw_copies_indicator); 96 97 p_l->m_p_next = m_p_l; 98 m_p_l = p_l; 99 } 100 } 101 __catch(...) 102 { 103 deallocate_all(); 104 __throw_exception_again; 105 } 106 _GLIBCXX_DEBUG_ONLY(assert_valid();) 107} 108 109PB_DS_CLASS_T_DEC 110void 111PB_DS_CLASS_C_DEC:: 112swap(PB_DS_CLASS_C_DEC& other) 113{ 114 _GLIBCXX_DEBUG_ONLY(assert_valid();) 115 _GLIBCXX_DEBUG_ONLY(other.assert_valid();) 116 _GLIBCXX_DEBUG_ONLY(debug_base::swap(other);) 117 std::swap(m_p_l, other.m_p_l); 118 _GLIBCXX_DEBUG_ONLY(assert_valid();) 119 _GLIBCXX_DEBUG_ONLY(other.assert_valid();) 120} 121 122PB_DS_CLASS_T_DEC 123void 124PB_DS_CLASS_C_DEC:: 125deallocate_all() 126{ 127 entry_pointer p_l = m_p_l; 128 while (p_l != NULL) 129 { 130 entry_pointer p_next_l = p_l->m_p_next; 131 actual_erase_entry(p_l); 132 p_l = p_next_l; 133 } 134 m_p_l = NULL; 135} 136 137PB_DS_CLASS_T_DEC 138PB_DS_CLASS_C_DEC:: 139~PB_DS_CLASS_NAME() 140{ deallocate_all(); } 141 142