ExternalEventGenerator.h

/*
 * ExternalEventGenerator.h
 *
 *  Created on: Jul 24, 2012
 *      Author: dejan
 */

#ifndef EXTERNALEVENTGENERATOR_H_
#define EXTERNALEVENTGENERATOR_H_

#include "EvSimObject.h"
#include "EvSimObjectTypeUtils.h"
#include "DirectEventSender.h"

class ExternalEventGenerator : public EvSimObject, public DirectEventSender {

        EV_SIM_OBJECT( ExternalEventGenerator )

public:
        ExternalEventGenerator(unsigned  num_out_ports) : num_out_ports(num_out_ports) {};
        virtual ~ExternalEventGenerator();

        virtual unsigned numOutputPorts() const
        {
                return num_out_ports;
        };

        virtual PortType getOutputPortType(port_id_t p) const
        {
                if (p < num_out_ports)
                        return eventPortDirect;
                return portUndefined;
        };

        virtual void reset(SimContext &sim_ctxt)
        {
                this->sim_ctxt = sim_ctxt;
        };


        virtual void generateEvent(port_id_t out_port, Time time);

        virtual void generateEvent(port_id_t out_port);

protected:
        SimContext sim_ctxt;
        unsigned num_out_ports;
};

#endif /* EXTERNALEVENTGENERATOR_H_ */