#ifndef FRER_SEQUENCE_RECOVERY_FUNCTION_H
#define FRER_SEQUENCE_RECOVERY_FUNCTION_H

#include "ns3/object.h"

#include "tsn-net-device.h"
#include "frer-base-recovery-function.h"
#include "frer-latent-error-detection-function.h"


namespace ns3
{

class SequenceRecoveryFunction : public Object
{
  public:
    /**
     * \brief Get the TypeId
     *
     * \return The TypeId for this class
     */
    static TypeId GetTypeId();

    /**
     * \brief Create a SequenceRecoveryFunction
     */
    SequenceRecoveryFunction();

    /**
     * Destroy a SequenceRecoveryFunction
     *
     * This is the destructor for the SequenceRecoveryFunction.
     */
    ~SequenceRecoveryFunction();

    // Delete copy constructor and assignment operator to avoid misuse
    SequenceRecoveryFunction& operator=(const SequenceRecoveryFunction&) = delete;
    SequenceRecoveryFunction(const SequenceRecoveryFunction&) = delete;

    void SetStreamHandle(std::vector<uint32_t> frerSeqRcvyStreamList);
    void SetPorts(std::vector<Ptr<TsnNetDevice>> frerSeqRcvyPortList);
    void SetRecoveryFunction(Ptr<BaseRecoveryFunction> frerSeqRcvyAlgorithm);
    void SetLatentErrorDetectionFunction(Ptr<LatentErrorDetectionFunction> frerSeqRcvyLatentErrorDetection);

    bool IsApplicable(uint32_t streamHandle, Ptr<TsnNetDevice> port, bool direction, bool hasSeqNumber, bool individualRecovery);

    bool Recovery(uint16_t seqNumber);

    Time GetHardwareLatency();

  protected:

  private:
    std::vector<uint32_t> m_frerSeqRcvyStreamList;                      //802.1CB-2017 : 10.4.1.1
    std::vector<Ptr<TsnNetDevice>> m_frerSeqRcvyPortList;               //802.1CB-2017 : 10.4.1.2
    bool m_frerSeqRcvyDirection;                                        //802.1CB-2017 : 10.4.1.3
    Ptr<BaseRecoveryFunction> m_frerSeqRcvyAlgorithm = nullptr;         //802.1CB-2017 : 10.4.1.5
    bool m_frerSeqRcvyTakeNoSequence;                                   //802.1CB-2017 : 10.4.1.9
    bool m_frerSeqRcvyIndividualRecovery;                               //802.1CB-2017 : 10.4.1.10
    Ptr<LatentErrorDetectionFunction> m_frerSeqRcvyLatentErrorDetection = nullptr;     //802.1CB-2017 : 10.4.1.11

    Time m_minLatencyOverhead;
    Time m_maxLatencyOverhead;
};

}
#endif /* FRER_SEQUENCE_RECOVERY_FUNCTION_H */