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NoHARQ.hpp

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#ifndef WNS_SCHEDULER_MOHARQ_HARQ_HPP
#define WNS_SCHEDULER_NOHARQ_HARQ_HPP

#include <WNS/scheduler/harq/HARQInterface.hpp>

namespace wns { namespace scheduler { namespace harq {

class NoHARQ:
    public wns::scheduler::harq::HARQInterface
{
public:
    NoHARQ(const wns::pyconfig::View&);

    virtual ~NoHARQ();

    virtual void
    storeSchedulingTimeSlot(long int transportBlockID, const wns::scheduler::SchedulingTimeSlotPtr&);

    virtual void
    onTimeSlotReceived(const wns::scheduler::SchedulingTimeSlotPtr&, HARQInterface::TimeSlotInfo);

    virtual HARQInterface::DecodeStatusContainer
    decode();

    virtual wns::scheduler::UserSet
    getUsersWithRetransmissions() const;

    virtual std::list<int>
    getProcessesWithRetransmissions(wns::scheduler::UserID peer) const;

    virtual int
    getNumberOfRetransmissions(wns::scheduler::UserID, int processID);

    virtual bool
    hasFreeSenderProcess(wns::scheduler::UserID peer);

    virtual bool
    hasFreeReceiverProcess(wns::scheduler::UserID peer);

    virtual wns::scheduler::SchedulingTimeSlotPtr
    getNextRetransmission(wns::scheduler::UserID user, int processID);

    virtual wns::scheduler::SchedulingTimeSlotPtr
    peekNextRetransmission(wns::scheduler::UserID user, int processID) const;

    virtual void
    setDownlinkHARQ(HARQInterface* downlinkHARQ);

    virtual wns::scheduler::UserSet
    getPeersWithPendingRetransmissions() const;

    virtual std::list<int>
    getPeerProcessesWithRetransmissions(wns::scheduler::UserID peer) const;

    virtual int
    getNumberOfPeerRetransmissions(wns::scheduler::UserID peer, int processID) const;

    virtual void
    schedulePeerRetransmissions(wns::scheduler::UserID peer, int processID);

    virtual void
    sendPendingFeedback();

private:
    HARQInterface::DecodeStatusContainer receivedNonHARQTimeslots_;
};

} // harq
} // scheduler
} // wns

#endif // WNS_SCHEDULER_NOHARQ_HARQ_HPP

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