00001 00002 00003 00004 00005 /*********************************************************************** 00006 Copyright (c) 1998 by Kevin Atkinson, (c) 1999, 2000 and 2001 by 00007 MySQL AB, and (c) 2004, 2005 by Educational Technology Resources, Inc. 00008 Others may also hold copyrights on code in this file. See the CREDITS 00009 file in the top directory of the distribution for details. 00010 00011 This file is part of MySQL++. 00012 00013 MySQL++ is free software; you can redistribute it and/or modify it 00014 under the terms of the GNU Lesser General Public License as published 00015 by the Free Software Foundation; either version 2.1 of the License, or 00016 (at your option) any later version. 00017 00018 MySQL++ is distributed in the hope that it will be useful, but WITHOUT 00019 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 00020 FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public 00021 License for more details. 00022 00023 You should have received a copy of the GNU Lesser General Public 00024 License along with MySQL++; if not, write to the Free Software 00025 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 00026 USA 00027 ***********************************************************************/ 00028 00029 #ifndef MYSQLPP_FIELDS_H 00030 #define MYSQLPP_FIELDS_H 00031 00032 #include "resiter.h" 00033 00034 namespace mysqlpp { 00035 00036 class ResUse; 00037 00040 00041 class Fields : public const_subscript_container<Fields, Field> 00042 { 00043 public: 00045 Fields() { } 00046 00048 Fields(ResUse* r) : 00049 res_(r) 00050 { 00051 } 00052 00054 MYSQLPP_EXPORT const Field& at(size_type i) const; 00055 00057 const Field& at(int i) const 00058 { 00059 return at(static_cast<size_type>(i)); 00060 } 00061 00062 MYSQLPP_EXPORT size_type size() const; 00063 00064 private: 00065 mutable ResUse* res_; 00066 }; 00067 00068 } // end namespace mysqlpp 00069 00070 #endif