1 // -*- C++ -*- 2 3 // Copyright (C) 2005-2013 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 gp_hash_table_map_/resize_store_hash_fn_imps.hpp 38 * Contains implementations of gp_ht_map_'s resize related functions, when the 39 * hash value is stored. 40 */ 41 42 PB_DS_CLASS_T_DEC 43 inline void 44 PB_DS_CLASS_C_DEC:: 45 resize_imp_reassign(entry_pointer p_e, entry_array a_entries_resized, 46 true_type) 47 { 48 key_const_reference r_key = PB_DS_V2F(p_e->m_value); 49 size_type hash = ranged_probe_fn_base::operator()(r_key, p_e->m_hash); 50 51 size_type i; 52 for (i = 0; i < m_num_e; ++i) 53 { 54 const size_type pos = ranged_probe_fn_base::operator()(r_key, hash, i); 55 entry_pointer p_new_e = a_entries_resized + pos; 56 switch(p_new_e->m_stat) 57 { 58 case empty_entry_status: 59 new (&p_new_e->m_value) value_type(p_e->m_value); 60 p_new_e->m_hash = hash; 61 p_new_e->m_stat = valid_entry_status; 62 return; 63 case erased_entry_status: 64 _GLIBCXX_DEBUG_ASSERT(0); 65 break; 66 case valid_entry_status: 67 break; 68 default: 69 _GLIBCXX_DEBUG_ASSERT(0); 70 }; 71 } 72 __throw_insert_error(); 73 } 74 75
