00001 // 00002 // aegis - project change supervisor 00003 // Copyright (C) 2005, 2006, 2008 Peter Miller 00004 // 00005 // This program is free software; you can redistribute it and/or modify 00006 // it under the terms of the GNU General Public License as published by 00007 // the Free Software Foundation; either version 3 of the License, or 00008 // (at your option) any later version. 00009 // 00010 // This program is distributed in the hope that it will be useful, 00011 // but WITHOUT ANY WARRANTY; without even the implied warranty of 00012 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00013 // GNU General Public License for more details. 00014 // 00015 // You should have received a copy of the GNU General Public License 00016 // along with this program. If not, see 00017 // <http://www.gnu.org/licenses/>. 00018 // 00019 00020 #ifndef LIBAEGIS_RFC822_FUNCTOR_VERSION_PREV_H 00021 #define LIBAEGIS_RFC822_FUNCTOR_VERSION_PREV_H 00022 00023 #include <libaegis/rfc822/functor.h> 00024 00030 class rfc822_functor_version_previous: 00031 public rfc822_functor 00032 { 00033 public: 00037 virtual ~rfc822_functor_version_previous(); 00038 00042 rfc822_functor_version_previous(); 00043 00044 // See base class for documentation. 00045 bool operator()(rfc822 &arg); 00046 00047 nstring get_result() const { return result; } 00048 00049 private: 00054 nstring result; 00055 00059 rfc822_functor_version_previous(const rfc822_functor_version_previous &); 00060 00064 rfc822_functor_version_previous &operator=( 00065 const rfc822_functor_version_previous &); 00066 }; 00067 00068 #endif // LIBAEGIS_RFC822_FUNCTOR_VERSION_PREV_H