nr-no-op-component-carrier-manager.h

// Copyright (c) 2015 Danilo Abrignani
// Copyright (c) 2016 Centre Tecnologic de Telecomunicacions de Catalunya (CTTC)
//
// SPDX-License-Identifier: GPL-2.0-only
//
// Authors: Danilo Abrignani <danilo.abrignani@unibo.it>
//          Biljana Bojovic <biljana.bojovic@cttc.es>
 
#ifndef NR_NO_OP_COMPONENT_CARRIER_MANAGER_H
#define NR_NO_OP_COMPONENT_CARRIER_MANAGER_H
 
#include "nr-ccm-rrc-sap.h"
#include "nr-gnb-component-carrier-manager.h"
#include "nr-rrc-sap.h"
 
#include <map>
 
namespace ns3
{
 
class NrUeManager;
class NrCcmRrcSapProvider;
 
class NrNoOpComponentCarrierManager : public NrGnbComponentCarrierManager
{
    friend class GnbMacMemberNrMacSapProvider<NrNoOpComponentCarrierManager>;
    friend class MemberNrCcmRrcSapProvider<NrNoOpComponentCarrierManager>;
    friend class MemberNrCcmRrcSapUser<NrNoOpComponentCarrierManager>;
    friend class MemberNrCcmMacSapUser<NrNoOpComponentCarrierManager>;
 
  public:
    NrNoOpComponentCarrierManager();
    ~NrNoOpComponentCarrierManager() override;
    static TypeId GetTypeId();
 
  protected:
    // Inherited methods
    void DoInitialize() override;
    void DoDispose() override;
    void DoReportUeMeas(uint16_t rnti, NrRrcSap::MeasResults measResults) override;
    virtual void DoAddUe(uint16_t rnti, uint8_t state);
    virtual void DoAddLc(NrGnbCmacSapProvider::LcInfo lcInfo, NrMacSapUser* msu);
    virtual std::vector<NrCcmRrcSapProvider::LcsConfig> DoSetupDataRadioBearer(NrEpsBearer bearer,
                                                                               uint8_t bearerId,
                                                                               uint16_t rnti,
                                                                               uint8_t lcid,
                                                                               uint8_t lcGroup,
                                                                               NrMacSapUser* msu);
    virtual void DoTransmitPdu(NrMacSapProvider::TransmitPduParameters params);
    virtual void DoTransmitBufferStatusReport(
        NrMacSapProvider::BufferStatusReportParameters params);
    virtual void DoNotifyTxOpportunity(NrMacSapUser::TxOpportunityParameters txOpParams);
    virtual void DoReceivePdu(NrMacSapUser::ReceivePduParameters rxPduParams);
    virtual void DoNotifyHarqDeliveryFailure();
    virtual void DoRemoveUe(uint16_t rnti);
    virtual std::vector<uint8_t> DoReleaseDataRadioBearer(uint16_t rnti, uint8_t lcid);
    virtual NrMacSapUser* DoConfigureSignalBearer(NrGnbCmacSapProvider::LcInfo lcinfo,
                                                  NrMacSapUser* msu);
    virtual void DoUlReceiveMacCe(nr::MacCeListElement_s bsr, uint8_t componentCarrierId);
    virtual void DoUlReceiveSr(uint16_t rnti, uint8_t componentCarrierId);
    virtual void DoNotifyPrbOccupancy(double prbOccupancy, uint8_t componentCarrierId);
 
  protected:
    std::map<uint8_t, double>
        m_ccPrbOccupancy; 
 
}; // end of class NrNoOpComponentCarrierManager
 
class NrRrComponentCarrierManager : public NrNoOpComponentCarrierManager
{
  public:
    NrRrComponentCarrierManager();
    ~NrRrComponentCarrierManager() override;
    static TypeId GetTypeId();
 
  protected:
    // Inherited methods
    void DoTransmitBufferStatusReport(
        NrMacSapProvider::BufferStatusReportParameters params) override;
    void DoUlReceiveMacCe(nr::MacCeListElement_s bsr, uint8_t componentCarrierId) override;
    void DoUlReceiveSr(uint16_t rnti, uint8_t componentCarrierId) override;
 
  private:
    uint8_t m_lastCcIdForSr{0}; 
};                              // end of class NrRrComponentCarrierManager
 
} // end of namespace ns3
 
#endif /* NR_NO_OP_COMPONENT_CARRIER_MANAGER_H */