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Command.hpp

00001 #if !defined(__COMMAND_HPP) 00002 #define __COMMAND_HPP 00003 00004 /* 00005 CoreLinux++ 00006 Copyright (C) 1999,2000 CoreLinux Consortium 00007 00008 The CoreLinux++ Library is free software; you can redistribute it and/or 00009 modify it under the terms of the GNU Library General Public License as 00010 published by the Free Software Foundation; either version 2 of the 00011 License, or (at your option) any later version. 00012 00013 The CoreLinux++ Library Library is distributed in the hope that it will 00014 be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of 00015 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00016 Library General Public License for more details. 00017 00018 You should have received a copy of the GNU Library General Public 00019 License along with the GNU C Library; see the file COPYING.LIB. If not, 00020 write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, 00021 Boston, MA 02111-1307, USA. 00022 */ 00023 00024 #if !defined(__COMMON_HPP) 00025 #include <Common.hpp> 00026 #endif 00027 00028 #if !defined(__ABSTRACTCOMMAND_HPP) 00029 #include <AbstractCommand.hpp> 00030 #endif 00031 00032 namespace corelinux 00033 { 00034 DECLARE_CLASS( Command ); 00035 00044 class Command : public AbstractCommand 00045 { 00046 00047 public: 00048 00049 // 00050 // Constructors and destructor 00051 // 00053 00054 Command( void ); 00055 00057 00058 Command( CommandCref ); 00059 00061 00062 Command( AbstractCommandPtr ); 00063 00065 00066 virtual ~Command( void ); 00067 00068 // 00069 // Operator overloads 00070 // 00071 00073 00074 CommandRef operator=( CommandCref ); 00075 00077 00078 bool operator==( CommandCref ) const; 00079 00080 // 00081 // Accessors 00082 // 00083 00089 virtual AbstractCommandPtr getReverseCommand( void ) const; 00090 00091 // 00092 // Mutators 00093 // 00094 00102 virtual void setReverseCommand( AbstractCommandPtr ); 00103 00109 virtual void executeReverse( void ) ; 00110 00111 protected: 00112 00114 00115 AbstractCommandPtr theReverseCommand; 00116 00117 private: 00118 00119 }; 00120 } 00121 00122 #endif // if !defined(__COMMAND_HPP) 00123 00124 /* 00125 Common rcs information do not modify 00126 $Author: frankc $ 00127 $Revision: 1.1 $ 00128 $Date: 2000/05/03 03:56:47 $ 00129 $Locker: $ 00130 */ 00131 00132

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