00001 /* ///////////////////////////////////////////////////////////////////////// 00002 * File: stlsoft/meta/typefixer/reference.hpp 00003 * 00004 * Purpose: Definition of the fixer_reference and fixer_const_reference types. 00005 * 00006 * Created: 9th February 2004 00007 * Updated: 10th August 2009 00008 * 00009 * Home: http://stlsoft.org/ 00010 * 00011 * Copyright (c) 2004-2009, Matthew Wilson and Synesis Software 00012 * All rights reserved. 00013 * 00014 * Redistribution and use in source and binary forms, with or without 00015 * modification, are permitted provided that the following conditions are met: 00016 * 00017 * - Redistributions of source code must retain the above copyright notice, this 00018 * list of conditions and the following disclaimer. 00019 * - Redistributions in binary form must reproduce the above copyright notice, 00020 * this list of conditions and the following disclaimer in the documentation 00021 * and/or other materials provided with the distribution. 00022 * - Neither the name(s) of Matthew Wilson and Synesis Software nor the names of 00023 * any contributors may be used to endorse or promote products derived from 00024 * this software without specific prior written permission. 00025 * 00026 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 00027 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 00028 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 00029 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE 00030 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 00031 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 00032 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 00033 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 00034 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 00035 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 00036 * POSSIBILITY OF SUCH DAMAGE. 00037 * 00038 * ////////////////////////////////////////////////////////////////////// */ 00039 00040 00048 #ifndef STLSOFT_INCL_STLSOFT_META_TYPEFIXER_HPP_REFERENCE 00049 #define STLSOFT_INCL_STLSOFT_META_TYPEFIXER_HPP_REFERENCE 00050 00051 #ifndef STLSOFT_DOCUMENTATION_SKIP_SECTION 00052 # define STLSOFT_VER_STLSOFT_META_TYPEFIXER_HPP_REFERENCE_MAJOR 4 00053 # define STLSOFT_VER_STLSOFT_META_TYPEFIXER_HPP_REFERENCE_MINOR 0 00054 # define STLSOFT_VER_STLSOFT_META_TYPEFIXER_HPP_REFERENCE_REVISION 1 00055 # define STLSOFT_VER_STLSOFT_META_TYPEFIXER_HPP_REFERENCE_EDIT 31 00056 #endif /* !STLSOFT_DOCUMENTATION_SKIP_SECTION */ 00057 00058 /* ///////////////////////////////////////////////////////////////////////// 00059 * Auto-generation and compatibility 00060 */ 00061 00062 /* 00063 [<[STLSOFT-AUTO:NO-UNITTEST]>] 00064 [Incompatibilies-start] 00065 STLSOFT_COMPILER_IS_MSVC: _MSC_VER < 1310 00066 [Incompatibilies-end] 00067 */ 00068 00069 /* ///////////////////////////////////////////////////////////////////////// 00070 * Includes 00071 */ 00072 00073 #ifndef STLSOFT_INCL_STLSOFT_H_STLSOFT 00074 # include <stlsoft/stlsoft.h> 00075 #endif /* !STLSOFT_INCL_STLSOFT_H_STLSOFT */ 00076 00077 #ifndef STLSOFT_CF_TEMPLATE_PARTIAL_SPECIALISATION_SUPPORT 00078 # error stlsoft/typefixer/reference.hpp is only compatible with compilers that support partial template specialisation 00079 #endif /* !STLSOFT_CF_TEMPLATE_PARTIAL_SPECIALISATION_SUPPORT */ 00080 00081 /* ///////////////////////////////////////////////////////////////////////// 00082 * Namespace 00083 */ 00084 00085 #ifndef _STLSOFT_NO_NAMESPACE 00086 namespace stlsoft 00087 { 00088 00089 namespace typefixer 00090 { 00091 #endif /* _STLSOFT_NO_NAMESPACE */ 00092 00093 /* ///////////////////////////////////////////////////////////////////////// 00094 * Classes 00095 */ 00096 00106 template <ss_typename_param_k T, ss_bool_t> 00107 struct fixer_reference 00108 { 00109 typedef ss_typename_type_k T::reference reference; 00110 }; 00111 00112 #ifndef STLSOFT_DOCUMENTATION_SKIP_SECTION 00113 00114 // When not present it uses void as a placeholder 00115 template <ss_typename_param_k T> 00116 struct fixer_reference<T, false> 00117 { 00118 typedef void reference; 00119 }; 00120 00121 #endif /* !STLSOFT_DOCUMENTATION_SKIP_SECTION */ 00122 00123 00133 template <ss_typename_param_k T, ss_bool_t> 00134 struct fixer_const_reference 00135 { 00136 typedef ss_typename_type_k T::const_reference const_reference; 00137 }; 00138 00139 #ifndef STLSOFT_DOCUMENTATION_SKIP_SECTION 00140 00141 // When not present it uses void as a placeholder 00142 template <ss_typename_param_k T> 00143 struct fixer_const_reference<T, false> 00144 { 00145 typedef void const_reference; 00146 }; 00147 00148 #endif /* !STLSOFT_DOCUMENTATION_SKIP_SECTION */ 00149 00150 /* ////////////////////////////////////////////////////////////////////// */ 00151 00152 #ifndef _STLSOFT_NO_NAMESPACE 00153 } // namespace typefixer 00154 00155 } // namespace stlsoft 00156 #endif /* _STLSOFT_NO_NAMESPACE */ 00157 00158 /* ////////////////////////////////////////////////////////////////////// */ 00159 00160 #endif /* !STLSOFT_INCL_STLSOFT_META_TYPEFIXER_HPP_REFERENCE */ 00161 00162 /* ///////////////////////////// end of file //////////////////////////// */