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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 public:
00044         FieldTypes() { }
00045         
00047         FieldTypes(const ResUse* res)
00048         {
00049                 init(res);
00050         }
00051 
00053         FieldTypes(int i) :
00054         std::vector<mysql_type_info>(i)
00055         {
00056         }
00057 
00059         FieldTypes& operator =(const ResUse* res)
00060         {
00061                 init(res);
00062                 return *this;
00063         }
00064 
00069         FieldTypes& operator =(int i)
00070         {
00071                 insert(begin(), i, mysql_type_info());
00072                 return *this;
00073         }
00074 
00076         mysql_type_info& operator [](int i)
00077         {
00078                 return std::vector<mysql_type_info>::operator [](i);
00079         }
00080 
00083         const mysql_type_info& operator [](int i) const
00084         {
00085                 return std::vector<mysql_type_info>::operator [](i);
00086         }
00087 
00088 private:
00089         MYSQLPP_EXPORT void init(const ResUse* res);
00090 };
00091 
00092 } // end namespace mysqlpp
00093 
00094 #endif

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