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field_types.h

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00001 
00002 
00003 
00004 /***********************************************************************
00005  Copyright (c) 1998 by Kevin Atkinson, (c) 1999, 2000 and 2001 by
00006  MySQL AB, and (c) 2004, 2005 by Educational Technology Resources, Inc.
00007  Others may also hold copyrights on code in this file.  See the CREDITS
00008  file in the top directory of the distribution for details.
00009 
00010  This file is part of MySQL++.
00011 
00012  MySQL++ is free software; you can redistribute it and/or modify it
00013  under the terms of the GNU Lesser General Public License as published
00014  by the Free Software Foundation; either version 2.1 of the License, or
00015  (at your option) any later version.
00016 
00017  MySQL++ is distributed in the hope that it will be useful, but WITHOUT
00018  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
00019  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public
00020  License for more details.
00021 
00022  You should have received a copy of the GNU Lesser General Public
00023  License along with MySQL++; if not, write to the Free Software
00024  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301
00025  USA
00026 ***********************************************************************/
00027 
00028 #ifndef MYSQLPP_FIELD_TYPES_H
00029 #define MYSQLPP_FIELD_TYPES_H
00030 
00031 #include "type_info.h"
00032 
00033 #include <vector>
00034 
00035 namespace mysqlpp {
00036 
00037 class ResUse;
00038 
00040 class FieldTypes : public std::vector<mysql_type_info>
00041 {
00042 private:
00043         void init(const ResUse* res);
00044 
00045 public:
00047         FieldTypes() { }
00048         
00050         FieldTypes(const ResUse* res)
00051         {
00052                 init(res);
00053         }
00054 
00056         FieldTypes(int i) :
00057         std::vector<mysql_type_info>(i)
00058         {
00059         }
00060 
00062         FieldTypes& operator =(const ResUse* res)
00063         {
00064                 init(res);
00065                 return *this;
00066         }
00067 
00072         FieldTypes& operator =(int i)
00073         {
00074                 insert(begin(), i, mysql_type_info());
00075                 return *this;
00076         }
00077 
00079         mysql_type_info& operator [](int i)
00080         {
00081                 return std::vector<mysql_type_info>::operator [](i);
00082         }
00083 
00086         const mysql_type_info& operator [](int i) const
00087         {
00088                 return std::vector<mysql_type_info>::operator [](i);
00089         }
00090 };
00091 
00092 } // end namespace mysqlpp
00093 
00094 #endif

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