constructor_destructor_fn_imps.hpp revision 169691
1169691Skan// -*- C++ -*- 2169691Skan 3169691Skan// Copyright (C) 2005, 2006 Free Software Foundation, Inc. 4169691Skan// 5169691Skan// This file is part of the GNU ISO C++ Library. This library is free 6169691Skan// software; you can redistribute it and/or modify it under the terms 7169691Skan// of the GNU General Public License as published by the Free Software 8169691Skan// Foundation; either version 2, or (at your option) any later 9169691Skan// version. 10169691Skan 11169691Skan// This library is distributed in the hope that it will be useful, but 12169691Skan// WITHOUT ANY WARRANTY; without even the implied warranty of 13169691Skan// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 14169691Skan// General Public License for more details. 15169691Skan 16169691Skan// You should have received a copy of the GNU General Public License 17169691Skan// along with this library; see the file COPYING. If not, write to 18169691Skan// the Free Software Foundation, 59 Temple Place - Suite 330, Boston, 19169691Skan// MA 02111-1307, USA. 20169691Skan 21169691Skan// As a special exception, you may use this file as part of a free 22169691Skan// software library without restriction. Specifically, if other files 23169691Skan// instantiate templates or use macros or inline functions from this 24169691Skan// file, or you compile this file and link it with other files to 25169691Skan// produce an executable, this file does not by itself cause the 26169691Skan// resulting executable to be covered by the GNU General Public 27169691Skan// License. This exception does not however invalidate any other 28169691Skan// reasons why the executable file might be covered by the GNU General 29169691Skan// Public License. 30169691Skan 31169691Skan// Copyright (C) 2004 Ami Tavory and Vladimir Dreizin, IBM-HRL. 32169691Skan 33169691Skan// Permission to use, copy, modify, sell, and distribute this software 34169691Skan// is hereby granted without fee, provided that the above copyright 35169691Skan// notice appears in all copies, and that both that copyright notice 36169691Skan// and this permission notice appear in supporting documentation. None 37169691Skan// of the above authors, nor IBM Haifa Research Laboratories, make any 38169691Skan// representation about the suitability of this software for any 39169691Skan// purpose. It is provided "as is" without express or implied 40169691Skan// warranty. 41169691Skan 42169691Skan/** 43169691Skan * @file constructor_destructor_fn_imps.hpp 44169691Skan * Contains implementations of PB_DS_CLASS_NAME. 45169691Skan */ 46169691Skan 47169691SkanPB_DS_CLASS_T_DEC 48169691Skantypename PB_DS_CLASS_C_DEC::entry_allocator 49169691SkanPB_DS_CLASS_C_DEC::s_entry_allocator; 50169691Skan 51169691SkanPB_DS_CLASS_T_DEC 52169691SkanEq_Fn PB_DS_CLASS_C_DEC::s_eq_fn; 53169691Skan 54169691SkanPB_DS_CLASS_T_DEC 55169691Skannull_lu_metadata PB_DS_CLASS_C_DEC::s_null_lu_metadata; 56169691Skan 57169691SkanPB_DS_CLASS_T_DEC 58169691SkanUpdate_Policy PB_DS_CLASS_C_DEC::s_update_policy; 59169691Skan 60169691SkanPB_DS_CLASS_T_DEC 61169691Skantype_to_type< 62169691Skan typename PB_DS_CLASS_C_DEC::update_metadata> PB_DS_CLASS_C_DEC::s_metadata_type_indicator; 63169691Skan 64169691SkanPB_DS_CLASS_T_DEC 65169691Skantemplate<typename It> 66169691Skanvoid 67169691SkanPB_DS_CLASS_C_DEC:: 68169691Skancopy_from_range(It first_it, It last_it) 69169691Skan{ 70169691Skan while (first_it != last_it) 71169691Skan insert(*(first_it++)); 72169691Skan} 73169691Skan 74169691SkanPB_DS_CLASS_T_DEC 75169691SkanPB_DS_CLASS_C_DEC:: 76169691SkanPB_DS_CLASS_NAME() : m_p_l(NULL) 77169691Skan{ _GLIBCXX_DEBUG_ONLY(assert_valid();) } 78169691Skan 79169691SkanPB_DS_CLASS_T_DEC 80169691Skantemplate<typename It> 81169691SkanPB_DS_CLASS_C_DEC:: 82169691SkanPB_DS_CLASS_NAME(It first_it, It last_it) : m_p_l(NULL) 83169691Skan{ 84169691Skan copy_from_range(first_it, last_it); 85169691Skan _GLIBCXX_DEBUG_ONLY(assert_valid();); 86169691Skan} 87169691Skan 88169691SkanPB_DS_CLASS_T_DEC 89169691SkanPB_DS_CLASS_C_DEC:: 90169691SkanPB_DS_CLASS_NAME(const PB_DS_CLASS_C_DEC& other) : 91169691Skan#ifdef _GLIBCXX_DEBUG 92169691Skan map_debug_base(), 93169691Skan#endif 94169691Skanm_p_l(NULL) 95169691Skan{ 96169691Skan try 97169691Skan { 98169691Skan for (const_iterator it = other.begin(); it != other.end(); ++it) 99169691Skan { 100169691Skan entry_pointer p_l = allocate_new_entry(*it, 101169691Skan PB_DS_TYPES_TRAITS_C_DEC::m_no_throw_copies_indicator); 102169691Skan 103169691Skan p_l->m_p_next = m_p_l; 104169691Skan m_p_l = p_l; 105169691Skan } 106169691Skan } 107169691Skan catch(...) 108169691Skan { 109169691Skan deallocate_all(); 110169691Skan __throw_exception_again; 111169691Skan } 112169691Skan _GLIBCXX_DEBUG_ONLY(assert_valid();) 113169691Skan} 114169691Skan 115169691SkanPB_DS_CLASS_T_DEC 116169691Skanvoid 117169691SkanPB_DS_CLASS_C_DEC:: 118169691Skanswap(PB_DS_CLASS_C_DEC& other) 119169691Skan{ 120169691Skan _GLIBCXX_DEBUG_ONLY(assert_valid();) 121169691Skan _GLIBCXX_DEBUG_ONLY(other.assert_valid();) 122169691Skan _GLIBCXX_DEBUG_ONLY(map_debug_base::swap(other);) 123169691Skan std::swap(m_p_l, other.m_p_l); 124169691Skan _GLIBCXX_DEBUG_ONLY(assert_valid();) 125169691Skan _GLIBCXX_DEBUG_ONLY(other.assert_valid();) 126169691Skan} 127169691Skan 128169691SkanPB_DS_CLASS_T_DEC 129169691Skanvoid 130169691SkanPB_DS_CLASS_C_DEC:: 131169691Skandeallocate_all() 132169691Skan{ 133169691Skan entry_pointer p_l = m_p_l; 134169691Skan while (p_l != NULL) 135169691Skan { 136169691Skan entry_pointer p_next_l = p_l->m_p_next; 137169691Skan actual_erase_entry(p_l); 138169691Skan p_l = p_next_l; 139169691Skan } 140169691Skan m_p_l = NULL; 141169691Skan} 142169691Skan 143169691SkanPB_DS_CLASS_T_DEC 144169691SkanPB_DS_CLASS_C_DEC:: 145169691Skan~PB_DS_CLASS_NAME() 146169691Skan{ deallocate_all(); } 147169691Skan 148