Main Page   Namespace List   Class Hierarchy   Compound List   File List   Namespace Members   Compound Members   File Members  

field_names.h

Go to the documentation of this file.
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_NAMES_H
00029 #define MYSQLPP_FIELD_NAMES_H
00030 
00031 #include "coldata.h"
00032 #include "string_util.h"
00033 
00034 #include <algorithm>
00035 #include <vector>
00036 
00037 namespace mysqlpp {
00038 
00039 class ResUse;
00040 
00042 class FieldNames : public std::vector<std::string>
00043 {
00044 public:
00046         FieldNames() { }
00047         
00049         FieldNames(const ResUse* res)
00050         {
00051                 init(res);
00052         }
00053 
00056         FieldNames(int i) :
00057         std::vector<std::string>(i)
00058         {
00059         }
00060 
00062         FieldNames& operator =(const ResUse* res)
00063         {
00064                 init(res);
00065                 return *this;
00066         }
00067 
00069         FieldNames& operator =(int i)
00070         {
00071                 insert(begin(), i, "");
00072                 return *this;
00073         }
00074 
00076         std::string& operator [](int i)
00077         {
00078                 return at(i);
00079         }
00080 
00083         const std::string& operator [](int i) const
00084         {
00085                 return at(i);
00086         }
00087 
00089         uint operator [](std::string i) const
00090         {
00091                 std::string temp(i);
00092                 str_to_lwr(temp);
00093                 return uint(std::find(begin(), end(), temp) - begin());
00094         }
00095 
00096 private:
00097         MYSQLPP_EXPORT void init(const ResUse* res);
00098 };
00099 
00100 } // end namespace mysqlpp
00101 
00102 #endif

Generated on Wed Sep 28 07:44:06 2005 for MySQL++ by doxygen1.2.18