MStreamable.h

Go to the documentation of this file.
00001 /* -*-mode:c++; c-file-style: "gnu";-*- */
00002 /*
00003  *  $Id: MStreamable_8h-source.html,v 1.3 2008/01/19 21:53:42 sebdiaz Exp $
00004  *
00005  *  Copyright (C) 1996 - 2004 Stephen F. Booth <sbooth@gnu.org>
00006  *                       2007 Sebastien DIAZ <sebastien.diaz@gmail.com>
00007  *  Part of the GNU cgicc library, http://www.gnu.org/software/cgicc
00008  *
00009  *  This library is free software; you can redistribute it and/or
00010  *  modify it under the terms of the GNU Lesser General Public
00011  *  License as published by the Free Software Foundation; either
00012  *  version 3 of the License, or (at your option) any later version.
00013  *
00014  *  This library is distributed in the hope that it will be useful,
00015  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
00016  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00017  *  Lesser General Public License for more details.
00018  *
00019  *  You should have received a copy of the GNU Lesser General Public
00020  *  License along with this library; if not, write to the Free Software
00021  *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA 
00022  */
00023 
00024 #ifndef _MSTREAMABLE_H_
00025 #define _MSTREAMABLE_H_ 1
00026 
00027 #ifdef __GNUG__
00028 #  pragma interface
00029 #endif
00030 
00038 #include <iostream>
00039 
00040 #include "cgicc/CgiDefs.h"
00041 
00042 namespace cgicc {
00043 
00044   class MStreamable;
00045 
00052   CGICC_API std::ostream& 
00053   operator<<(std::ostream& out, const MStreamable& obj);
00054   
00055   // ============================================================
00056   // Class MStreamable
00057   // ============================================================
00058   
00066   class CGICC_API MStreamable 
00067   {
00068     
00069     friend CGICC_API std::ostream& 
00070     operator<<(std::ostream& out, const MStreamable& obj);
00071     
00072   public:
00077     inline MStreamable() 
00078     {}
00079     
00084     inline virtual ~MStreamable() 
00085     {}
00086     
00093     virtual void
00094     render(std::ostream& out)                           const = 0;
00095   };
00096   
00097 } // namespace cgicc
00098 
00099 #endif /* ! _MSTREAMABLE_H_ */

GNU cgicc - A C++ class library for writing CGI applications
Copyright © 1996 - 2004 Stephen F. Booth
Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.1 or any later version published by the Free Software Foundation; with no Invariant Sections, with no Front Cover Texts, and with no Back-Cover Texts.
Documentation generated Sat Jan 19 21:15:58 2008 for cgicc by doxygen 1.5.1