include/core/ConvergenceLayer.h

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#ifndef CONVERGENCELAYER_H_
#define CONVERGENCELAYER_H_

#include "data/Bundle.h"
#include "Node.h"

using namespace dtn::data;

namespace dtn
{
namespace core
{
        class BundleReceiver;

        enum TransmitReport
        {
                UNKNOWN = -1,
                TRANSMIT_SUCCESSFUL = 0,
                NO_ROUTE_FOUND = 1,
                CONVERGENCE_LAYER_BUSY = 2,
                BUNDLE_ACCEPTED = 3
        };

        class ConvergenceLayer
        {
                public:
                ConvergenceLayer() : m_receiver(NULL)
                {};

                virtual ~ConvergenceLayer() {};

                virtual TransmitReport transmit(const Bundle &b) = 0;

                virtual TransmitReport transmit(const Bundle &b, const Node &node) = 0;

                void setBundleReceiver(BundleReceiver *receiver);
                void eventBundleReceived(const Bundle &bundle);

                private:
                BundleReceiver *m_receiver;
        };
}
}

#endif /*CONVERGENCELAYER_H_*/

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