#include <service-flow-manager.h>

Inheritance diagram for ns3::ServiceFlowManager:

Collaboration diagram for ns3::ServiceFlowManager:

Public Types
enum	ConfirmationCode { CONFIRMATION_CODE_SUCCESS, CONFIRMATION_CODE_REJECT }

Public Member Functions
	ServiceFlowManager ()
	~ServiceFlowManager (void)
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
	Object ()
virtual	~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	Start (void)
Public Member Functions inherited from ns3::SimpleRefCount< Object, ObjectBase, ObjectDeleter >
	SimpleRefCount ()
	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
virtual	~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)

Static Public Member Functions
static TypeId	GetTypeId (void)
	This method returns the TypeId associated to ns3::ServiceFlowManager.

Private Attributes
std::vector< ServiceFlow * > *	m_serviceFlows

Additional Inherited Members
Protected Member Functions inherited from ns3::Object
	Object (const Object &o)
virtual void	DoStart (void)
virtual void	NotifyNewAggregate (void)

Detailed Description

The same service flow manager class serves both for BS and SS though some functions are exclusive to only one of them.

Definition at line 42 of file service-flow-manager.h.

Member Enumeration Documentation

enum ns3::ServiceFlowManager::ConfirmationCode

Enumerator:

CONFIRMATION_CODE_SUCCESS
CONFIRMATION_CODE_REJECT

Definition at line 45 of file service-flow-manager.h.

Constructor & Destructor Documentation

ns3::ServiceFlowManager::ServiceFlowManager ( )

Definition at line 55 of file service-flow-manager.cc.

References m_serviceFlows.

ns3::ServiceFlowManager::~ServiceFlowManager ( void )

Definition at line 60 of file service-flow-manager.cc.

Member Function Documentation

void ns3::ServiceFlowManager::AddServiceFlow ( ServiceFlow * serviceFlow )

Reimplemented in ns3::SsServiceFlowManager, and ns3::BsServiceFlowManager.

Definition at line 76 of file service-flow-manager.cc.

References m_serviceFlows.

bool ns3::ServiceFlowManager::AreServiceFlowsAllocated ( )

Returns: true if all service flows are allocated, false otherwise

Definition at line 146 of file service-flow-manager.cc.

References m_serviceFlows.

Referenced by AreServiceFlowsAllocated(), and ns3::BsServiceFlowManager::ProcessDsaAck().

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bool ns3::ServiceFlowManager::AreServiceFlowsAllocated ( std::vector< ServiceFlow * > * serviceFlows )

Parameters

serviceFlows the list of the service flows to be checked

Returns: true if all service flows are allocated, false otherwise

Definition at line 152 of file service-flow-manager.cc.

References AreServiceFlowsAllocated().

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bool ns3::ServiceFlowManager::AreServiceFlowsAllocated ( std::vector< ServiceFlow * > serviceFlows )

Parameters

serviceFlows the list of the service flows to be checked

Returns: true if all service flows are allocated, false otherwise

Definition at line 158 of file service-flow-manager.cc.

ServiceFlow * ns3::ServiceFlowManager::DoClassify	(	Ipv4Address	SrcAddress,
		Ipv4Address	DstAddress,
		uint16_t	SrcPort,
		uint16_t	DstPort,
		uint8_t	Proto,
		ServiceFlow::Direction	dir
	)		const

Parameters

SrcAddress	the source ip address
DstAddress	the destination ip address
SrcPort	the source port
DstPort	the destination port
Proto	the protocol
dir	the direction of the service flow

Returns: the service flow to which this ip flow is associated

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

References m_serviceFlows.

void ns3::ServiceFlowManager::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.

Reimplemented in ns3::SsServiceFlowManager, and ns3::BsServiceFlowManager.

Definition at line 65 of file service-flow-manager.cc.

References m_serviceFlows.

ServiceFlow * ns3::ServiceFlowManager::GetNextServiceFlowToAllocate ( )

Returns: the next service flow to be allocated

Definition at line 171 of file service-flow-manager.cc.

References m_serviceFlows.

Referenced by ns3::SsServiceFlowManager::InitiateServiceFlows(), and ns3::SsServiceFlowManager::ProcessDsaRsp().

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uint32_t ns3::ServiceFlowManager::GetNrServiceFlows ( void ) const

Returns: the number of all service flows

Definition at line 185 of file service-flow-manager.cc.

References m_serviceFlows.

Referenced by ns3::SubscriberStationNetDevice::DoSend().

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ServiceFlow * ns3::ServiceFlowManager::GetServiceFlow ( uint32_t sfid ) const

Reimplemented in ns3::BsServiceFlowManager.

Definition at line 102 of file service-flow-manager.cc.

References m_serviceFlows, and NS_LOG_DEBUG.

ServiceFlow * ns3::ServiceFlowManager::GetServiceFlow ( Cid cid ) const

Reimplemented in ns3::BsServiceFlowManager.

Definition at line 117 of file service-flow-manager.cc.

References ns3::Cid::GetIdentifier(), m_serviceFlows, and NS_LOG_DEBUG.

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std::vector< ServiceFlow * > ns3::ServiceFlowManager::GetServiceFlows ( enum ServiceFlow::SchedulingType schedulingType ) const

Reimplemented in ns3::BsServiceFlowManager.

Definition at line 132 of file service-flow-manager.cc.

References m_serviceFlows, and ns3::ServiceFlow::SF_TYPE_ALL.

Referenced by ns3::SubscriberStationNetDevice::DoSend(), ns3::SubscriberStationNetDevice::HasServiceFlows(), ns3::SSScheduler::SelectConnection(), and ns3::BandwidthManager::SelectFlowForRequest().

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TypeId ns3::ServiceFlowManager::GetTypeId ( void )

static

This method returns the TypeId associated to ns3::ServiceFlowManager.

This object is accessible through the following paths with Config::Set and Config::Connect:

/NodeList/[i]/DeviceList/[i]/$ns3::BaseStationNetDevice/ServiceFlowManager
/NodeList/[i]/DeviceList/[i]/$ns3::WimaxNetDevice/$ns3::BaseStationNetDevice/ServiceFlowManager

No Attributes defined for this type.
No TraceSources defined for this type.

Reimplemented from ns3::Object.

Definition at line 48 of file service-flow-manager.cc.

References ns3::TypeId::SetParent().

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Member Data Documentation

std::vector<ServiceFlow*>* ns3::ServiceFlowManager::m_serviceFlows

private

Definition at line 101 of file service-flow-manager.h.

Referenced by AddServiceFlow(), AreServiceFlowsAllocated(), DoClassify(), DoDispose(), GetNextServiceFlowToAllocate(), GetNrServiceFlows(), GetServiceFlow(), GetServiceFlows(), and ServiceFlowManager().

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

Public Types

Public Member Functions

Static Public Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Member Enumeration Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation