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ns3::LteFrNoOpAlgorithm Class Reference

FR algorithm implementation which simply does nothing. More...

#include "lte-fr-no-op-algorithm.h"

+ Inheritance diagram for ns3::LteFrNoOpAlgorithm:
+ Collaboration diagram for ns3::LteFrNoOpAlgorithm:

Public Member Functions

 LteFrNoOpAlgorithm ()
 Creates a NoOP FR algorithm instance.
 
 ~LteFrNoOpAlgorithm () override
 
LteFfrRrcSapProviderGetLteFfrRrcSapProvider () override
 Export the "provider" part of the LteFfrRrcSap interface.
 
LteFfrSapProviderGetLteFfrSapProvider () override
 Export the "provider" part of the LteFfrSap interface.
 
void SetLteFfrRrcSapUser (LteFfrRrcSapUser *s) override
 Set the "user" part of the LteFfrRrcSap interface that this frequency reuse algorithm instance will interact with.
 
void SetLteFfrSapUser (LteFfrSapUser *s) override
 Set the "user" part of the LteFfrSap interface that this frequency reuse algorithm instance will interact with.
 
- Public Member Functions inherited from ns3::LteFfrAlgorithm
 LteFfrAlgorithm ()
 
 ~LteFfrAlgorithm () override
 
uint16_t GetDlBandwidth () const
 
uint8_t GetFrCellTypeId () const
 
uint16_t GetUlBandwidth () const
 
void SetDlBandwidth (uint16_t bw)
 
void SetFrCellTypeId (uint8_t cellTypeId)
 
void SetUlBandwidth (uint16_t bw)
 
- Public Member Functions inherited from ns3::Object
 Object ()
 Constructor.
 
 ~Object () override
 Destructor.
 
void AggregateObject (Ptr< Object > other)
 Aggregate two Objects together.
 
void Dispose ()
 Dispose of this Object.
 
AggregateIterator GetAggregateIterator () const
 Get an iterator to the Objects aggregated to this one.
 
TypeId GetInstanceTypeId () const override
 Get the most derived TypeId for this Object.
 
template<typename T >
Ptr< T > GetObject () const
 Get a pointer to the requested aggregated Object.
 
template<>
Ptr< ObjectGetObject () const
 Specialization of () for objects of type ns3::Object.
 
template<typename T >
Ptr< T > GetObject (TypeId tid) const
 Get a pointer to the requested aggregated Object by TypeId.
 
template<>
Ptr< ObjectGetObject (TypeId tid) const
 Specialization of (TypeId tid) for objects of type ns3::Object.
 
void Initialize ()
 Invoke DoInitialize on all Objects aggregated to this one.
 
bool IsInitialized () const
 Check if the object has been initialized.
 
void UnidirectionalAggregateObject (Ptr< Object > other)
 Aggregate an Object to another Object.
 
- Public Member Functions inherited from ns3::SimpleRefCount< Object, ObjectBase, ObjectDeleter >
 SimpleRefCount ()
 Default constructor.
 
 SimpleRefCount (const SimpleRefCount &o)
 Copy constructor.
 
uint32_t GetReferenceCount () const
 Get the reference count of the object.
 
SimpleRefCountoperator= (const SimpleRefCount &o)
 Assignment operator.
 
void Ref () const
 Increment the reference count.
 
void Unref () const
 Decrement the reference count.
 
- Public Member Functions inherited from ns3::ObjectBase
virtual ~ObjectBase ()
 Virtual destructor.
 
void GetAttribute (std::string name, AttributeValue &value, bool permissive=false) const
 Get the value of an attribute, raising fatal errors if unsuccessful.
 
bool GetAttributeFailSafe (std::string name, AttributeValue &value) const
 Get the value of an attribute without raising errors.
 
void SetAttribute (std::string name, const AttributeValue &value)
 Set a single attribute, raising fatal errors if unsuccessful.
 
bool SetAttributeFailSafe (std::string name, const AttributeValue &value)
 Set a single attribute without raising errors.
 
bool TraceConnect (std::string name, std::string context, const CallbackBase &cb)
 Connect a TraceSource to a Callback with a context.
 
bool TraceConnectWithoutContext (std::string name, const CallbackBase &cb)
 Connect a TraceSource to a Callback without a context.
 
bool TraceDisconnect (std::string name, std::string context, const CallbackBase &cb)
 Disconnect from a TraceSource a Callback previously connected with a context.
 
bool TraceDisconnectWithoutContext (std::string name, const CallbackBase &cb)
 Disconnect from a TraceSource a Callback previously connected without a context.
 

Static Public Member Functions

static TypeId GetTypeId ()
 Get the type ID.
 
- Static Public Member Functions inherited from ns3::LteFfrAlgorithm
static TypeId GetTypeId ()
 Get the type ID.
 
- Static Public Member Functions inherited from ns3::Object
static TypeId GetTypeId ()
 Register this type.
 
- Static Public Member Functions inherited from ns3::ObjectBase
static TypeId GetTypeId ()
 Get the type ID.
 

Protected Member Functions

void DoDispose () override
 Destructor implementation.
 
std::vector< bool > DoGetAvailableDlRbg () override
 Implementation of LteFfrSapProvider::GetAvailableDlRbg.
 
std::vector< bool > DoGetAvailableUlRbg () override
 Implementation of LteFfrSapProvider::GetAvailableUlRbg.
 
uint16_t DoGetMinContinuousUlBandwidth () override
 DoGetMinContinuousUlBandwidth in number of RB.
 
uint8_t DoGetTpc (uint16_t rnti) override
 DoGetTpc for UE.
 
void DoInitialize () override
 Initialize() implementation.
 
bool DoIsDlRbgAvailableForUe (int i, uint16_t rnti) override
 Implementation of LteFfrSapProvider::IsDlRbgAvailableForUe.
 
bool DoIsUlRbgAvailableForUe (int i, uint16_t rnti) override
 Implementation of LteFfrSapProvider::IsUlRbgAvailableForUe.
 
void DoRecvLoadInformation (EpcX2Sap::LoadInformationParams params) override
 DoRecvLoadInformation.
 
void DoReportDlCqiInfo (const FfMacSchedSapProvider::SchedDlCqiInfoReqParameters &params) override
 DoReportDlCqiInfo.
 
void DoReportUeMeas (uint16_t rnti, LteRrcSap::MeasResults measResults) override
 Implementation of LteFfrRrcSapProvider::ReportUeMeas.
 
void DoReportUlCqiInfo (const FfMacSchedSapProvider::SchedUlCqiInfoReqParameters &params) override
 DoReportUlCqiInfo.
 
void DoReportUlCqiInfo (std::map< uint16_t, std::vector< double > > ulCqiMap) override
 DoReportUlCqiInfo.
 
void Reconfigure () override
 Automatic FR reconfiguration.
 
- Protected Member Functions inherited from ns3::LteFfrAlgorithm
virtual void DoSetBandwidth (uint16_t ulBandwidth, uint16_t dlBandwidth)
 Implementation of LteFfrRrcSapProvider::SetBandwidth.
 
virtual void DoSetCellId (uint16_t cellId)
 SetCellId.
 
int GetRbgSize (int dlbandwidth)
 Get RBG size for DL Bandwidth according to table 7.1.6.1-1 of 36.213.
 
- Protected Member Functions inherited from ns3::Object
 Object (const Object &o)
 Copy an Object.
 
virtual void NotifyNewAggregate ()
 Notify all Objects aggregated to this one of a new Object being aggregated.
 
- Protected Member Functions inherited from ns3::ObjectBase
void ConstructSelf (const AttributeConstructionList &attributes)
 Complete construction of ObjectBase; invoked by derived classes.
 
virtual void NotifyConstructionCompleted ()
 Notifier called once the ObjectBase is fully constructed.
 

Private Attributes

LteFfrRrcSapProviderm_ffrRrcSapProvider
 FFR RRC SAP provider.
 
LteFfrRrcSapUserm_ffrRrcSapUser
 FFR RRC SAP user.
 
LteFfrSapProviderm_ffrSapProvider
 FFR SAP provider.
 
LteFfrSapUserm_ffrSapUser
 FFR SAP user.
 

Friends

class MemberLteFfrRrcSapProvider< LteFrNoOpAlgorithm >
 let the forwarder class access the protected and private members
 
class MemberLteFfrSapProvider< LteFrNoOpAlgorithm >
 let the forwarder class access the protected and private members
 

Additional Inherited Members

- Protected Attributes inherited from ns3::LteFfrAlgorithm
uint16_t m_cellId
 cell ID
 
uint8_t m_dlBandwidth
 downlink bandwidth in RBs
 
bool m_enabledInUplink
 If true FR algorithm will also work in Uplink.
 
uint8_t m_frCellTypeId
 FFR cell type ID for automatic configuration.
 
bool m_needReconfiguration
 If true FR algorithm will be reconfigured.
 
uint8_t m_ulBandwidth
 uplink bandwidth in RBs
 

Detailed Description

FR algorithm implementation which simply does nothing.

Selecting this FR algorithm is equivalent to disabling FFR. This is the default choice.

To enable FR, please select another FR algorithm, i.e., another child class of LteFfrAlgorithm.

Definition at line 30 of file lte-fr-no-op-algorithm.h.

Constructor & Destructor Documentation

◆ LteFrNoOpAlgorithm()

ns3::LteFrNoOpAlgorithm::LteFrNoOpAlgorithm ( )

◆ ~LteFrNoOpAlgorithm()

ns3::LteFrNoOpAlgorithm::~LteFrNoOpAlgorithm ( )
override

Definition at line 30 of file lte-fr-no-op-algorithm.cc.

References NS_LOG_FUNCTION.

Member Function Documentation

◆ DoDispose()

void ns3::LteFrNoOpAlgorithm::DoDispose ( )
overrideprotectedvirtual

Destructor implementation.

This method is called by Dispose() or by the Object's destructor, whichever comes first.

Subclasses are expected to implement their real destruction code in an overridden version of this method and chain up to their parent's implementation once they are done. i.e, for simplicity, the destructor of every subclass should be empty and its content should be moved to the associated DoDispose() method.

It is safe to call GetObject() from within this method.

Reimplemented from ns3::LteFfrAlgorithm.

Definition at line 36 of file lte-fr-no-op-algorithm.cc.

References m_ffrRrcSapProvider, m_ffrSapProvider, and NS_LOG_FUNCTION.

◆ DoGetAvailableDlRbg()

std::vector< bool > ns3::LteFrNoOpAlgorithm::DoGetAvailableDlRbg ( )
overrideprotectedvirtual

Implementation of LteFfrSapProvider::GetAvailableDlRbg.

Returns
vector of size (m_dlBandwidth/RbgSize); false indicates that RBG is free to use, true otherwise

Implements ns3::LteFfrAlgorithm.

Definition at line 95 of file lte-fr-no-op-algorithm.cc.

References ns3::LteFfrAlgorithm::GetRbgSize(), ns3::LteFfrAlgorithm::m_dlBandwidth, and NS_LOG_FUNCTION.

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◆ DoGetAvailableUlRbg()

std::vector< bool > ns3::LteFrNoOpAlgorithm::DoGetAvailableUlRbg ( )
overrideprotectedvirtual

Implementation of LteFfrSapProvider::GetAvailableUlRbg.

Returns
vector of size m_ulBandwidth; false indicates that RB is free to use, true otherwise

Implements ns3::LteFfrAlgorithm.

Definition at line 112 of file lte-fr-no-op-algorithm.cc.

References ns3::LteFfrAlgorithm::m_ulBandwidth, and NS_LOG_FUNCTION.

◆ DoGetMinContinuousUlBandwidth()

uint16_t ns3::LteFrNoOpAlgorithm::DoGetMinContinuousUlBandwidth ( )
overrideprotectedvirtual

DoGetMinContinuousUlBandwidth in number of RB.

Returns
number of RB in min continuous UL Bandwidth

Implements ns3::LteFfrAlgorithm.

Definition at line 159 of file lte-fr-no-op-algorithm.cc.

References ns3::LteFfrAlgorithm::m_ulBandwidth, and NS_LOG_FUNCTION.

◆ DoGetTpc()

uint8_t ns3::LteFrNoOpAlgorithm::DoGetTpc ( uint16_t rnti)
overrideprotectedvirtual

DoGetTpc for UE.

Parameters
rnti
Returns
TPC value

Implements ns3::LteFfrAlgorithm.

Definition at line 151 of file lte-fr-no-op-algorithm.cc.

References NS_LOG_FUNCTION.

◆ DoInitialize()

void ns3::LteFrNoOpAlgorithm::DoInitialize ( )
overrideprotectedvirtual

Initialize() implementation.

This method is called only once by Initialize(). If the user calls Initialize() multiple times, DoInitialize() is called only the first time.

Subclasses are expected to override this method and chain up to their parent's implementation once they are done. It is safe to call GetObject() and AggregateObject() from within this method.

Reimplemented from ns3::Object.

Definition at line 82 of file lte-fr-no-op-algorithm.cc.

References ns3::Object::DoInitialize(), and NS_LOG_FUNCTION.

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◆ DoIsDlRbgAvailableForUe()

bool ns3::LteFrNoOpAlgorithm::DoIsDlRbgAvailableForUe ( int rbId,
uint16_t rnti )
overrideprotectedvirtual

Implementation of LteFfrSapProvider::IsDlRbgAvailableForUe.

Parameters
rbId
rntiRadio Network Temporary Identity, an integer identifying the UE where the report originates from
Returns
true if UE can be served on i-th RB, false otherwise

Implements ns3::LteFfrAlgorithm.

Definition at line 105 of file lte-fr-no-op-algorithm.cc.

References NS_LOG_FUNCTION.

◆ DoIsUlRbgAvailableForUe()

bool ns3::LteFrNoOpAlgorithm::DoIsUlRbgAvailableForUe ( int rbId,
uint16_t rnti )
overrideprotectedvirtual

Implementation of LteFfrSapProvider::IsUlRbgAvailableForUe.

Parameters
rbId
rntiRadio Network Temporary Identity, an integer identifying the UE where the report originates from
Returns
true if UE can be served on i-th RB, false otherwise

Implements ns3::LteFfrAlgorithm.

Definition at line 121 of file lte-fr-no-op-algorithm.cc.

References NS_LOG_FUNCTION.

◆ DoRecvLoadInformation()

void ns3::LteFrNoOpAlgorithm::DoRecvLoadInformation ( EpcX2Sap::LoadInformationParams params)
overrideprotectedvirtual

DoRecvLoadInformation.

Parameters
params

Implements ns3::LteFfrAlgorithm.

Definition at line 173 of file lte-fr-no-op-algorithm.cc.

References NS_LOG_FUNCTION, and NS_LOG_WARN.

◆ DoReportDlCqiInfo()

void ns3::LteFrNoOpAlgorithm::DoReportDlCqiInfo ( const FfMacSchedSapProvider::SchedDlCqiInfoReqParameters & params)
overrideprotectedvirtual

DoReportDlCqiInfo.

Parameters
params

Implements ns3::LteFfrAlgorithm.

Definition at line 128 of file lte-fr-no-op-algorithm.cc.

References NS_LOG_FUNCTION, and NS_LOG_WARN.

◆ DoReportUeMeas()

void ns3::LteFrNoOpAlgorithm::DoReportUeMeas ( uint16_t rnti,
LteRrcSap::MeasResults measResults )
overrideprotectedvirtual

Implementation of LteFfrRrcSapProvider::ReportUeMeas.

Parameters
rntiRadio Network Temporary Identity, an integer identifying the UE where the report originates from
measResultsa single report of one measurement identity

Implements ns3::LteFfrAlgorithm.

Definition at line 166 of file lte-fr-no-op-algorithm.cc.

References ns3::LteRrcSap::MeasResults::measId, NS_LOG_FUNCTION, and NS_LOG_WARN.

◆ DoReportUlCqiInfo() [1/2]

void ns3::LteFrNoOpAlgorithm::DoReportUlCqiInfo ( const FfMacSchedSapProvider::SchedUlCqiInfoReqParameters & params)
overrideprotectedvirtual

DoReportUlCqiInfo.

Parameters
params

Implements ns3::LteFfrAlgorithm.

Definition at line 136 of file lte-fr-no-op-algorithm.cc.

References NS_LOG_FUNCTION, and NS_LOG_WARN.

◆ DoReportUlCqiInfo() [2/2]

void ns3::LteFrNoOpAlgorithm::DoReportUlCqiInfo ( std::map< uint16_t, std::vector< double > > ulCqiMap)
overrideprotectedvirtual

DoReportUlCqiInfo.

Parameters
ulCqiMap

Implements ns3::LteFfrAlgorithm.

Definition at line 144 of file lte-fr-no-op-algorithm.cc.

References NS_LOG_FUNCTION, and NS_LOG_WARN.

◆ GetLteFfrRrcSapProvider()

LteFfrRrcSapProvider * ns3::LteFrNoOpAlgorithm::GetLteFfrRrcSapProvider ( )
overridevirtual

Export the "provider" part of the LteFfrRrcSap interface.

Returns
the reference to the "provider" part of the interface, typically to be kept by an LteEnbRrc instance

Implements ns3::LteFfrAlgorithm.

Definition at line 75 of file lte-fr-no-op-algorithm.cc.

References m_ffrRrcSapProvider, and NS_LOG_FUNCTION.

◆ GetLteFfrSapProvider()

LteFfrSapProvider * ns3::LteFrNoOpAlgorithm::GetLteFfrSapProvider ( )
overridevirtual

Export the "provider" part of the LteFfrSap interface.

Returns
the reference to the "provider" part of the interface, typically to be kept by an Scheduler instance

Implements ns3::LteFfrAlgorithm.

Definition at line 61 of file lte-fr-no-op-algorithm.cc.

References m_ffrSapProvider, and NS_LOG_FUNCTION.

◆ GetTypeId()

TypeId ns3::LteFrNoOpAlgorithm::GetTypeId ( )
static

Get the type ID.

Returns
the object TypeId

Definition at line 44 of file lte-fr-no-op-algorithm.cc.

References ns3::TypeId::SetParent().

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◆ Reconfigure()

void ns3::LteFrNoOpAlgorithm::Reconfigure ( )
overrideprotectedvirtual

Automatic FR reconfiguration.

Implements ns3::LteFfrAlgorithm.

Definition at line 89 of file lte-fr-no-op-algorithm.cc.

References NS_LOG_FUNCTION.

◆ SetLteFfrRrcSapUser()

void ns3::LteFrNoOpAlgorithm::SetLteFfrRrcSapUser ( LteFfrRrcSapUser * s)
overridevirtual

Set the "user" part of the LteFfrRrcSap interface that this frequency reuse algorithm instance will interact with.

Parameters
sa reference to the "user" part of the interface, typically a member of an LteEnbRrc instance

Implements ns3::LteFfrAlgorithm.

Definition at line 68 of file lte-fr-no-op-algorithm.cc.

References m_ffrRrcSapUser, and NS_LOG_FUNCTION.

◆ SetLteFfrSapUser()

void ns3::LteFrNoOpAlgorithm::SetLteFfrSapUser ( LteFfrSapUser * s)
overridevirtual

Set the "user" part of the LteFfrSap interface that this frequency reuse algorithm instance will interact with.

Parameters
sa reference to the "user" part of the interface, typically a member of an Scheduler instance

Implements ns3::LteFfrAlgorithm.

Definition at line 54 of file lte-fr-no-op-algorithm.cc.

References m_ffrSapUser, and NS_LOG_FUNCTION.

Friends And Related Symbol Documentation

◆ MemberLteFfrRrcSapProvider< LteFrNoOpAlgorithm >

let the forwarder class access the protected and private members

Definition at line 51 of file lte-fr-no-op-algorithm.h.

Referenced by LteFrNoOpAlgorithm().

◆ MemberLteFfrSapProvider< LteFrNoOpAlgorithm >

let the forwarder class access the protected and private members

Definition at line 51 of file lte-fr-no-op-algorithm.h.

Referenced by LteFrNoOpAlgorithm().

Member Data Documentation

◆ m_ffrRrcSapProvider

LteFfrRrcSapProvider* ns3::LteFrNoOpAlgorithm::m_ffrRrcSapProvider
private

FFR RRC SAP provider.

Definition at line 89 of file lte-fr-no-op-algorithm.h.

Referenced by LteFrNoOpAlgorithm(), DoDispose(), and GetLteFfrRrcSapProvider().

◆ m_ffrRrcSapUser

LteFfrRrcSapUser* ns3::LteFrNoOpAlgorithm::m_ffrRrcSapUser
private

FFR RRC SAP user.

Definition at line 88 of file lte-fr-no-op-algorithm.h.

Referenced by SetLteFfrRrcSapUser().

◆ m_ffrSapProvider

LteFfrSapProvider* ns3::LteFrNoOpAlgorithm::m_ffrSapProvider
private

FFR SAP provider.

Definition at line 85 of file lte-fr-no-op-algorithm.h.

Referenced by LteFrNoOpAlgorithm(), DoDispose(), and GetLteFfrSapProvider().

◆ m_ffrSapUser

LteFfrSapUser* ns3::LteFrNoOpAlgorithm::m_ffrSapUser
private

FFR SAP user.

Definition at line 84 of file lte-fr-no-op-algorithm.h.

Referenced by SetLteFfrSapUser().


The documentation for this class was generated from the following files: