ns3::BsServiceFlowManager Class Reference

Inheritance diagram for ns3::BsServiceFlowManager:

Public Types
enum	ConfirmationCode { CONFIRMATION_CODE_SUCCESS, CONFIRMATION_CODE_REJECT }
Public Types inherited from ns3::ServiceFlowManager
enum	ConfirmationCode { CONFIRMATION_CODE_SUCCESS, CONFIRMATION_CODE_REJECT }

Public Member Functions
	BsServiceFlowManager (Ptr< BaseStationNetDevice > device)
void	AddMulticastServiceFlow (ServiceFlow sf, enum WimaxPhy::ModulationType modulation)
	add a multicast service flow
void	AddServiceFlow (ServiceFlow *serviceFlow)
	Add a new service flow. More...
void	AllocateServiceFlows (const DsaReq &dsaReq, Cid cid)
void	DoDispose (void)
EventId	GetDsaAckTimeoutEvent (void) const
ServiceFlow *	GetServiceFlow (uint32_t sfid) const
ServiceFlow *	GetServiceFlow (Cid cid) const
std::vector< ServiceFlow * >	GetServiceFlows (ServiceFlow::SchedulingType schedulingType) const
void	ProcessDsaAck (const DsaAck &dsaAck, Cid cid)
	process a DSA-ACK message More...
ServiceFlow *	ProcessDsaReq (const DsaReq &dsaReq, Cid cid)
	process a DSA-Req message More...
void	SetMaxDsaRspRetries (uint8_t maxDsaRspRetries)
	set the maximum Dynamic ServiceFlow Add (DSA) retries
Public Member Functions inherited from ns3::ServiceFlowManager
void	AddServiceFlow (ServiceFlow *serviceFlow)
bool	AreServiceFlowsAllocated ()
bool	AreServiceFlowsAllocated (std::vector< ServiceFlow * > *serviceFlows)
bool	AreServiceFlowsAllocated (std::vector< ServiceFlow * > serviceFlows)
ServiceFlow *	DoClassify (Ipv4Address SrcAddress, Ipv4Address DstAddress, uint16_t SrcPort, uint16_t DstPort, uint8_t Proto, ServiceFlow::Direction dir) const
void	DoDispose (void)
ServiceFlow *	GetNextServiceFlowToAllocate ()
uint32_t	GetNrServiceFlows (void) const
ServiceFlow *	GetServiceFlow (uint32_t sfid) const
ServiceFlow *	GetServiceFlow (Cid cid) const
std::vector< ServiceFlow * >	GetServiceFlows (enum ServiceFlow::SchedulingType schedulingType) const
Public Member Functions inherited from ns3::Object
void	AggregateObject (Ptr< Object > other)
void	Dispose (void)
AggregateIterator	GetAggregateIterator (void) const
virtual TypeId	GetInstanceTypeId (void) const
template<typename T >
Ptr< T >	GetObject (void) const
template<typename T >
Ptr< T >	GetObject (TypeId tid) const
void	Initialize (void)
Public Member Functions inherited from ns3::SimpleRefCount< Object, ObjectBase, ObjectDeleter >
	SimpleRefCount (const SimpleRefCount &o)
uint32_t	GetReferenceCount (void) const
SimpleRefCount &	operator= (const SimpleRefCount &o)
void	Ref (void) const
void	Unref (void) const
Public Member Functions inherited from ns3::ObjectBase
void	GetAttribute (std::string name, AttributeValue &value) const
bool	GetAttributeFailSafe (std::string name, AttributeValue &attribute) const
void	SetAttribute (std::string name, const AttributeValue &value)
bool	SetAttributeFailSafe (std::string name, const AttributeValue &value)
bool	TraceConnect (std::string name, std::string context, const CallbackBase &cb)
bool	TraceConnectWithoutContext (std::string name, const CallbackBase &cb)
bool	TraceDisconnect (std::string name, std::string context, const CallbackBase &cb)
bool	TraceDisconnectWithoutContext (std::string name, const CallbackBase &cb)

Private Member Functions
DsaRsp	CreateDsaRsp (const ServiceFlow *serviceFlow, uint16_t transactionId)
uint8_t	GetMaxDsaRspRetries (void) const
void	ScheduleDsaRsp (ServiceFlow *serviceFlow, Cid cid)

Private Attributes
Ptr< WimaxNetDevice >	m_device
EventId	m_dsaAckTimeoutEvent
Cid	m_inuseScheduleDsaRspCid
uint8_t	m_maxDsaRspRetries
uint32_t	m_sfidIndex

Additional Inherited Members
Static Public Member Functions inherited from ns3::ServiceFlowManager
static TypeId	GetTypeId (void)
Static Public Member Functions inherited from ns3::Object
static TypeId	GetTypeId (void)
Static Public Member Functions inherited from ns3::SimpleRefCount< Object, ObjectBase, ObjectDeleter >
static void	Cleanup (void)
Static Public Member Functions inherited from ns3::ObjectBase
static TypeId	GetTypeId (void)
Protected Member Functions inherited from ns3::Object
	Object (const Object &o)
virtual void	DoInitialize (void)
virtual void	NotifyNewAggregate (void)
Protected Member Functions inherited from ns3::ObjectBase
void	ConstructSelf (const AttributeConstructionList &attributes)
virtual void	NotifyConstructionCompleted (void)

Detailed Description

Definition at line 43 of file bs-service-flow-manager.h.

Member Function Documentation

void ns3::BsServiceFlowManager::AddServiceFlow

(

ServiceFlow *

serviceFlow

)

Add a new service flow.

Parameters

serviceFlow

the service flow to add

Definition at line 81 of file bs-service-flow-manager.cc.

Referenced by AddMulticastServiceFlow(), and ProcessDsaReq().

void ns3::BsServiceFlowManager::DoDispose ( void  )

virtual

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

Subclasses are expected to implement their real destruction code in an overriden 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::Object.

Definition at line 57 of file bs-service-flow-manager.cc.

References ns3::ServiceFlowManager::DoDispose().

ServiceFlow * ns3::BsServiceFlowManager::GetServiceFlow

(

uint32_t

sfid

)

const

Returns

the service flow which has as identifier sfid

Definition at line 87 of file bs-service-flow-manager.cc.

Referenced by ProcessDsaReq().

ServiceFlow * ns3::BsServiceFlowManager::GetServiceFlow

(

Cid

cid

)

const

Returns

the service flow which has as connection identifier cid

Definition at line 93 of file bs-service-flow-manager.cc.

std::vector< ServiceFlow * > ns3::BsServiceFlowManager::GetServiceFlows

(

ServiceFlow::SchedulingType

schedulingType

)

const

Returns

the list of service flows configured with schedulingType as a QoS class

Definition at line 99 of file bs-service-flow-manager.cc.

void ns3::BsServiceFlowManager::ProcessDsaAck	(	const DsaAck &	dsaAck,
		Cid	cid
	)

process a DSA-ACK message

Parameters

dsaAck	the message to process
cid	the identifier of the connection on which the message was received

Definition at line 237 of file bs-service-flow-manager.cc.

References ns3::ServiceFlowManager::AreServiceFlowsAllocated().

ServiceFlow * ns3::BsServiceFlowManager::ProcessDsaReq	(	const DsaReq &	dsaReq,
		Cid	cid
	)

process a DSA-Req message

Parameters

dsaReq	the message to process
cid	the identifier of the connection on which the message was received

Definition at line 175 of file bs-service-flow-manager.cc.

References AddServiceFlow(), GetServiceFlow(), ns3::DsaReq::GetServiceFlow(), NS_ASSERT_MSG, and NS_LOG_INFO.

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

• src/wimax/model/bs-service-flow-manager.h
• src/wimax/model/bs-service-flow-manager.cc