00001 /** 00002 * @file Module.h 00003 * 00004 * Definition of class Module. 00005 * 00006 * @author <a href="mailto:juengel@informatik.hu-berlin.de">Matthias Jüngel</a> 00007 * @author <a href="mailto:martin@martin-loetzsch.de">Martin Lötzsch</a> 00008 */ 00009 00010 #ifndef __Module_h_ 00011 #define __Module_h_ 00012 00013 #include "Tools/MessageQueue/InMessage.h" 00014 00015 /** 00016 * @class Module 00017 * 00018 * Base class for all modules. 00019 * 00020 * @author <a href="mailto:juengel@informatik.hu-berlin.de">Matthias Jüngel</a> 00021 * @author <a href="mailto:martin@martin-loetzsch.de">Martin Lötzsch</a> 00022 */ 00023 class Module : public MessageHandler 00024 { 00025 public: 00026 /** executes the module */ 00027 virtual void execute() = 0; 00028 00029 /** 00030 * Called from a MessageQueue to distribute messages. 00031 * Use message.getMessageID to decide if the message is relavant for 00032 * the MesssageHandler derivate. 00033 * Use message.bin, message.text or message.config as In streams to get the data from. 00034 * @param message The message that can be read. 00035 * @return true if the message was read (handled). 00036 */ 00037 virtual bool handleMessage(InMessage& message) {return false;} 00038 00039 virtual ~Module() {}; 00040 }; 00041 00042 #endif //__Module_h_ 00043 00044 /* 00045 * Change Log: 00046 * $Log: Module.h,v $ 00047 * Revision 1.1.1.1 2004/05/22 17:37:19 cvsadm 00048 * created new repository GT2004_WM 00049 * 00050 * Revision 1.1 2003/10/07 10:13:24 cvsadm 00051 * Created GT2004 (M.J.) 00052 * 00053 * Revision 1.1.1.1 2003/07/02 09:40:28 cvsadm 00054 * created new repository for the competitions in Padova from the 00055 * tamara CVS (Tuesday 2:00 pm) 00056 * 00057 * removed unused solutions 00058 * 00059 * Revision 1.5 2002/09/19 14:26:52 juengel 00060 * Destructor added. 00061 * 00062 */
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