# Home    # nevrax.com   
Nevrax
Nevrax.org
#News
#Mailing-list
#Documentation
#CVS
#Bugs
#License
Docs
 
Documentation  
Main Page   Namespace List   Class Hierarchy   Alphabetical List   Compound List   File List   Namespace Members   Compound Members   File Members   Related Pages   Search  

virtual_op_code.h

Go to the documentation of this file.
00001 
00006 /* Copyright, 2000 Nevrax Ltd.
00007  *
00008  * This file is part of NEVRAX NEL.
00009  * NEVRAX NEL is free software; you can redistribute it and/or modify
00010  * it under the terms of the GNU General Public License as published by
00011  * the Free Software Foundation; either version 2, or (at your option)
00012  * any later version.
00013 
00014  * NEVRAX NEL is distributed in the hope that it will be useful, but
00015  * WITHOUT ANY WARRANTY; without even the implied warranty of
00016  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
00017  * General Public License for more details.
00018 
00019  * You should have received a copy of the GNU General Public License
00020  * along with NEVRAX NEL; see the file COPYING. If not, write to the
00021  * Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
00022  * MA 02111-1307, USA.
00023  */
00024 #ifndef NL_VIRTUAL_OP_CODE_H
00025 #define NL_VIRTUAL_OP_CODE_H
00026 
00027 namespace NLAISCRIPT
00028 {       
00029         class CCodeContext;     
00030 
00031 
00042         class IOpCode: public NLAIAGENT::IObjectIA
00043         {
00044         public:
00045                 IOpCode()
00046                 {
00047                 }
00048                 
00050                 virtual NLAIAGENT::TProcessStatement runOpCode(CCodeContext &context) = 0;
00052                 virtual void getDebugResult(std::string &str,CCodeContext &context) const = 0;
00053                 virtual ~IOpCode()
00054                 {
00055                 }
00056         };
00057         
00067         class ICodeBranche: public IOpCode
00068         {
00069                 public:
00070                         ICodeBranche()
00071                         {
00072                         }
00073 
00075                         virtual IOpCode &nextCode() = 0;
00077                         virtual const NLAIAGENT::IObjectIA::CProcessResult &run(NLAIAGENT::IObjectIA &self) = 0;
00079                         virtual const NLAIAGENT::IObjectIA::CProcessResult &run(CCodeContext &) = 0;
00080 
00081                         virtual ~ICodeBranche()
00082                         {
00083                         }
00084         };      
00085         
00086 
00087         
00098         class IOpRunCode:public IOpCode
00099         {               
00100         public:
00101 
00102                 IOpRunCode()
00103                 {
00104                 }
00105 
00106                 const NLAIAGENT::IObjectIA::CProcessResult &run(){return NLAIAGENT::IObjectIA::ProcessRun;}
00107                 void getDebugString(std::string &) const{ }
00108                 bool isEqual(const NLAIAGENT::IBasicObjectIA &a) const{ return true;}   
00109 
00110                 virtual ~IOpRunCode()
00111                 {
00112                 }
00113                 
00114         };
00115 
00116 }
00117 #endif