module.h

Go to the documentation of this file.

/* -*- Mode:C++ -*- */
/*
 * Copyright (c) 2006 Regents of the SIGNET lab, University of Padova.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. Neither the name of the University of Padova (SIGNET lab) nor the 
 *    names of its contributors may be used to endorse or promote products 
 *    derived from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 
 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 
 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR 
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; 
 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 
 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 
 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

#ifndef MODULE_H
#define MODULE_H


#include "plugin.h"



class Module : public PlugIn {
public:
        Module();
        virtual ~Module();
        
        virtual int command(int argc, const char*const* argv);

        virtual void recv(Packet* p, Handler* callback);
        virtual void recv(Packet *p, int idSrc);
        virtual void recv(Packet *p)=0;

        int getUpLaySAPnum();
        SAP* getUpLaySAP(int i);
        int getDownLaySAPnum();
        SAP* getDownLaySAP(int i);
        void swapUpLaySAP(int i, int j);
        void swapDownLaySAP(int i, int j);

protected:

        void addUpSAP(SAP* sap);

        void addDownSAP(SAP* sap);

        void sendUp(Packet* p, double delay=0);

        void sendDown(Packet* p,  double delay=0);

        void sendUp(int moduleId, Packet* p, double delay=0);

        void sendDown(int moduleId, Packet* p,  double delay=0);





        void sendAsyncClMsgUp(ClMessage* m, double delay=0);


        void sendAsyncClMsgDown(ClMessage* m, double delay=0);


        void sendSyncClMsgDown(ClMessage* m);


        void sendSyncClMsgUp(ClMessage* m);



        void drop(Packet* p, int depth, const char* reason = "---");
        
        virtual Packet *copy(Packet *p);

private:
        SAP** upLayerSAP_;
        int upLaySAPnum_;
        SAP** downLayerSAP_;
        int downLaySAPnum_;
        
        
protected:

  /**********************
   * Deprecated methods 
   * 
   */

        void sendUp(ClMessage* m, double delay=0);

        void sendUp(int moduleId, ClMessage* m, double delay=0);

        void sendDown(ClMessage* m, double delay=0);

        void sendDown(int moduleId, ClMessage* p,  double delay=0);

        void sendSynchronousDown(ClMessage* m);

        void sendSynchronousUp(ClMessage* m);

        void sendSynchronousUp(int moduleId, ClMessage* m);

        void sendSynchronousDown(int moduleId, ClMessage* m);





};

#endif /* MODULE_H */

---