IniParseFeedback.h

   1 /*
   2  * Copyright (c) 2002 Robert Collins.
   3  *
   4  *     This program is free software; you can redistribute it and/or modify
   5  *     it under the terms of the GNU General Public License as published by
   6  *     the Free Software Foundation; either version 2 of the License, or
   7  *     (at your option) any later version.
   8  *
   9  *     A copy of the GNU General Public License can be found at
  10  *     http://www.gnu.org/
  11  *
  12  * Written by Robert Collins <robertc@hotmail.com>
  13  *
  14  */
  15
  16 #ifndef _INIPARSEFEEDBACK_H_
  17 #define _INIPARSEFEEDBACK_H_
  18
  19
  20 class String;
  21 /* Strategy for feedback from IniParsing.
  22  * Used by the builder or parsing classes to send feedback that users need
  23  * but that should not interrupt parsing.
  24  * Fatal errors are thrown as exceptions.
  25  */
  26 class IniParseFeedback
  27 {
  28 public:
  29   virtual void progress (unsigned long const, unsigned long const);
  30   virtual void iniName (String const &);
  31   virtual void babble (String const &) const;
  32   virtual void warning (String const &) const;
  33   virtual void error (String const &) const;
  34   virtual ~ IniParseFeedback ();
  35 };
  36
  37 #endif // _INIPARSEFEEDBACK_H_