diff options
Diffstat (limited to 'libstdc++-v3/include/ext/pb_assoc/detail/cc_ht_map_/erase_no_store_hash_fn_imps.hpp')
| -rw-r--r-- | libstdc++-v3/include/ext/pb_assoc/detail/cc_ht_map_/erase_no_store_hash_fn_imps.hpp | 159 |
1 files changed, 0 insertions, 159 deletions
diff --git a/libstdc++-v3/include/ext/pb_assoc/detail/cc_ht_map_/erase_no_store_hash_fn_imps.hpp b/libstdc++-v3/include/ext/pb_assoc/detail/cc_ht_map_/erase_no_store_hash_fn_imps.hpp deleted file mode 100644 index 2ad4444bcff..00000000000 --- a/libstdc++-v3/include/ext/pb_assoc/detail/cc_ht_map_/erase_no_store_hash_fn_imps.hpp +++ /dev/null @@ -1,159 +0,0 @@ -// -*- C++ -*- - -// Copyright (C) 2005 Free Software Foundation, Inc. -// -// This file is part of the GNU ISO C++ Library. This library is free -// software; you can redistribute it and/or modify it under the -// terms of the GNU General Public License as published by the -// Free Software Foundation; either version 2, or (at your option) -// any later version. - -// This library is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -// GNU General Public License for more details. - -// You should have received a copy of the GNU General Public License along -// with this library; see the file COPYING. If not, write to the Free -// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, -// USA. - -// As a special exception, you may use this file as part of a free software -// library without restriction. Specifically, if other files instantiate -// templates or use macros or inline functions from this file, or you compile -// this file and link it with other files to produce an executable, this -// file does not by itself cause the resulting executable to be covered by -// the GNU General Public License. This exception does not however -// invalidate any other reasons why the executable file might be covered by -// the GNU General Public License. - -// Copyright (C) 2004 Ami Tavory and Vladimir Dreizin, IBM-HRL. - -// Permission to use, copy, modify, sell, and distribute this software -// is hereby granted without fee, provided that the above copyright -// notice appears in all copies, and that both that copyright notice and -// this permission notice appear in supporting documentation. None of -// the above authors, nor IBM Haifa Research Laboratories, make any -// representation about the suitability of this software for any -// purpose. It is provided "as is" without express or implied warranty. - -/** - * @file erase_no_store_hash_fn_imps.hpp - * Contains implementations of cc_ht_map_'s erase related functions, when the hash - * value is not stored. - */ - -PB_ASSOC_CLASS_T_DEC -template<class T> -inline typename PB_ASSOC_CLASS_C_DEC::size_type -PB_ASSOC_CLASS_C_DEC:: -erase(T r_t, bool erase_entry_if_last, pb_assoc::detail::int_to_type<false>) -{ - PB_ASSOC_DBG_ONLY(assert_valid();) - - return (erase_in_pos_imp<T>(r_t, - erase_entry_if_last, - my_ranged_hash_fn_base::operator()( - my_traits_base::ext_eraser::extract_key(r_t)))); -} - -PB_ASSOC_CLASS_T_DEC -template<class T> -inline typename PB_ASSOC_CLASS_C_DEC::size_type -PB_ASSOC_CLASS_C_DEC:: -erase_in_pos_imp(T r_t, bool erase_entry_if_last, size_type pos) -{ - PB_ASSOC_DBG_ONLY(assert_valid();) - - entry_pointer p_e = m_a_p_entries[pos]; - - my_resize_base::notify_erase_search_start(); - - if (p_e == NULL) - { - my_resize_base::notify_erase_search_end(); - - PB_ASSOC_DBG_ONLY(my_map_debug_base::check_key_does_not_exist( - ext_eraser::extract_key(r_t));) - - PB_ASSOC_DBG_ONLY(assert_valid();) - - return (0); - } - - if (my_hash_eq_fn_base::operator()( - p_e->m_value.first, - my_traits_base::ext_eraser::extract_key(r_t))) - { - my_resize_base::notify_erase_search_end(); - - PB_ASSOC_DBG_ONLY(my_map_debug_base:: - check_key_exists(my_traits_base::ext_eraser::extract_key(r_t));) - - std::pair<size_type, bool> ers_pair = - my_traits_base::ext_eraser::erase( - PB_ASSOC_EP2VP(m_a_p_entries[pos]), - r_t, erase_entry_if_last); - - if (ers_pair.second) - { - erase_entry_pointer(m_a_p_entries[pos]); - - do_resize_if_needed_no_throw(); - } - - PB_ASSOC_DBG_ONLY(assert_valid();) - - return (ers_pair.first); - } - - while (true) - { - entry_pointer p_next_e = p_e->m_p_next; - - if (p_next_e == NULL) - { - my_resize_base::notify_erase_search_end(); - - PB_ASSOC_DBG_ONLY(my_map_debug_base:: - check_key_does_not_exist( - my_traits_base::ext_eraser::extract_key(r_t));) - - PB_ASSOC_DBG_ONLY(assert_valid();) - - return (0); - } - - if (my_hash_eq_fn_base::operator()( - p_next_e->m_value.first, - my_traits_base::ext_eraser::extract_key(r_t))) - { - my_resize_base::notify_erase_search_end(); - - PB_ASSOC_DBG_ONLY(my_map_debug_base:: - check_key_exists( - my_traits_base::ext_eraser::extract_key(r_t));) - - std::pair<size_type, bool> ers_pair = - my_traits_base::ext_eraser::erase( - PB_ASSOC_EP2VP(p_e->m_p_next), - r_t, erase_entry_if_last); - - if (ers_pair.second) - { - erase_entry_pointer(p_e->m_p_next); - - do_resize_if_needed_no_throw(); - } - - PB_ASSOC_DBG_ONLY(assert_valid();) - - return (ers_pair.first); - } - - my_resize_base::notify_erase_search_collision(); - - p_e = p_next_e; - } -} - |