FANotifierBase.h

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//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
// 
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU Lesser General Public License for more details.
// 
// You should have received a copy of the GNU Lesser General Public License
// along with this program.  If not, see http://www.gnu.org/licenses/.
// 

#ifndef FANOTIFIERBASE_H_
#define FANOTIFIERBASE_H_

//Standard libraries
#include <omnetpp.h>
//RINASim libraries
#include "CDAPProcessingBase.h"
#include "ExternConsts.h"
#include "RINASignals.h"
#include "Flow.h"


class FANotifierBase : public cSimpleModule, public CDAPProcessingBase {
  public:

    virtual void sendCreateRequestFlow(Flow* flow) = 0;
    virtual void sendCreateResponseNegative(Flow* flow) = 0;
    virtual void sendCreateResponsePostive(Flow* flow) = 0;
    virtual void sendDeleteRequestFlow(Flow* flow) = 0;
    virtual void sendDeleteResponseFlow(Flow* flow) = 0;
    virtual void receiveAllocationRequestFromFai(Flow* flow) = 0;
    virtual void receiveCreateFlowPositiveFromRa(Flow* flow) = 0;
    virtual void receiveCreateFlowNegativeFromRa(Flow* flow) = 0;

    //CDAPProcessingBase interface
    virtual bool isMessageProcessable(CDAPMessage* msg);
    virtual void receiveMessage(CDAPMessage* msg);
    virtual void signalizeMessage(CDAPMessage* msg) = 0;

    const Address& getMyAddress() const;

  protected:
    Address MyAddress;

    //SimpleModule overloads
    virtual void initialize();
    virtual void handleMessage(cMessage *msg) = 0;

    void initMyAddress();
};

#endif /* FANOTIFIERBASE_H_ */