1// -*- C++ -*- 2 3// Copyright (C) 2005 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 7// terms of the GNU General Public License as published by the 8// Free Software Foundation; either version 2, or (at your option) 9// any later version. 10 11// This library is distributed in the hope that it will be useful, 12// but WITHOUT ANY WARRANTY; without even the implied warranty of 13// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14// GNU General Public License for more details. 15 16// You should have received a copy of the GNU General Public License along 17// with this library; see the file COPYING. If not, write to the Free 18// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, 19// USA. 20 21// As a special exception, you may use this file as part of a free software 22// library without restriction. Specifically, if other files instantiate 23// templates or use macros or inline functions from this file, or you compile 24// this file and link it with other files to produce an executable, this 25// file does not by itself cause the resulting executable to be covered by 26// the GNU General Public License. This exception does not however 27// invalidate any other reasons why the executable file might be covered by 28// the GNU General Public License. 29 30// Copyright (C) 2004 Ami Tavory and Vladimir Dreizin, IBM-HRL. 31 32// Permission to use, copy, modify, sell, and distribute this software 33// is hereby granted without fee, provided that the above copyright 34// notice appears in all copies, and that both that copyright notice and 35// this permission notice appear in supporting documentation. None of 36// the above authors, nor IBM Haifa Research Laboratories, make any 37// representation about the suitability of this software for any 38// purpose. It is provided "as is" without express or implied warranty. 39 40/** 41 * @file cmp_fn_imps.hpp 42 * Contains implementations of cc_ht_map_'s entire container comparison related 43 * functions. 44 */ 45 46PB_ASSOC_CLASS_T_DEC 47template<class Other_HT_Map_Type> 48bool 49PB_ASSOC_CLASS_C_DEC:: 50operator==(const Other_HT_Map_Type& r_other) const 51{ 52 return (cmp_with_other(r_other)); 53} 54 55PB_ASSOC_CLASS_T_DEC 56template<class Other_Map_Type> 57bool 58PB_ASSOC_CLASS_C_DEC:: 59cmp_with_other(const Other_Map_Type& r_other) const 60{ 61 if (size() != r_other.size()) 62 return (false); 63 64 for (typename Other_Map_Type::const_iterator it = r_other.begin(); 65 it != r_other.end(); ++it) 66 { 67 const_key_reference r_key =(const_key_reference)PB_ASSOC_V2F(*it); 68 69 const_mapped_pointer p_mapped_value = 70 const_cast<PB_ASSOC_CLASS_C_DEC& >(*this). 71 find_key_pointer(r_key, my_traits_base::m_store_hash_indicator); 72 73 if (p_mapped_value == NULL) 74 return (false); 75 76#ifdef PB_ASSOC_DATA_TRUE_INDICATOR 77 if (p_mapped_value->second != it->second) 78 return (false); 79#endif // #ifdef PB_ASSOC_DATA_TRUE_INDICATOR 80 } 81 82 return (true); 83} 84 85PB_ASSOC_CLASS_T_DEC 86template<class Other_HT_Map_Type> 87bool 88PB_ASSOC_CLASS_C_DEC:: 89operator!=(const Other_HT_Map_Type& r_other) const 90{ 91 return (!operator==(r_other)); 92} 93