#include <connection-manager.h>

Inheritance diagram for ns3::ConnectionManager:

Collaboration diagram for ns3::ConnectionManager:

Public Member Functions
	ConnectionManager (void)
	~ConnectionManager (void)
void	AddConnection (Ptr< WimaxConnection > connection, Cid::Type type)
	add a connection to the list of managed connections
void	AllocateManagementConnections (SSRecord ssRecord, RngRsp rngrsp)
	allocates the management connection for an ss record. This method is only used by BS
Ptr< WimaxConnection >	CreateConnection (Cid::Type type)
	create a connection of type type
void	DoDispose (void)
Ptr< WimaxConnection >	GetConnection (Cid cid)
std::vector< Ptr < WimaxConnection > >	GetConnections (Cid::Type type) const
uint32_t	GetNPackets (Cid::Type type, ServiceFlow::SchedulingType schedulingType) const
bool	HasPackets (void) const
void	SetCidFactory (CidFactory *cidFactory)
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::ConnectionManager.

Private Attributes
std::vector< Ptr < WimaxConnection > >	m_basicConnections
CidFactory *	m_cidFactory
std::vector< Ptr < WimaxConnection > >	m_multicastConnections
std::vector< Ptr < WimaxConnection > >	m_primaryConnections
std::vector< Ptr < WimaxConnection > >	m_transportConnections

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 connection manager class serves both for BS and SS though some functions are exclusive to only one of them.

Definition at line 44 of file connection-manager.h.

Constructor & Destructor Documentation

ns3::ConnectionManager::ConnectionManager ( void )

Definition at line 47 of file connection-manager.cc.

ns3::ConnectionManager::~ConnectionManager ( void )

Definition at line 57 of file connection-manager.cc.

Member Function Documentation

void ns3::ConnectionManager::AddConnection	(	Ptr< WimaxConnection >	connection,
		Cid::Type	type
	)

add a connection to the list of managed connections

Parameters

connection	the connection to add
type	the type of connection to add

Definition at line 104 of file connection-manager.cc.

References ns3::Cid::BASIC, m_basicConnections, m_multicastConnections, m_primaryConnections, m_transportConnections, ns3::Cid::MULTICAST, NS_FATAL_ERROR, ns3::Cid::PRIMARY, and ns3::Cid::TRANSPORT.

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

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void ns3::ConnectionManager::AllocateManagementConnections	(	SSRecord *	ssRecord,
		RngRsp *	rngrsp
	)

allocates the management connection for an ss record. This method is only used by BS

Parameters

ssRecord	the ss record to wich the management connection will be allocated
rngrsp	the ranging response message

Definition at line 68 of file connection-manager.cc.

References ns3::Cid::BASIC, CreateConnection(), ns3::WimaxConnection::GetCid(), ns3::Cid::PRIMARY, ns3::SSRecord::SetBasicCid(), ns3::RngRsp::SetBasicCid(), ns3::SSRecord::SetPrimaryCid(), and ns3::RngRsp::SetPrimaryCid().

Referenced by ns3::BSLinkManager::PerformInitialRanging().

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Ptr< WimaxConnection > ns3::ConnectionManager::CreateConnection ( Cid::Type type )

create a connection of type type

Parameters

type	type of the connection to create

Definition at line 81 of file connection-manager.cc.

References AddConnection(), ns3::CidFactory::Allocate(), ns3::CidFactory::AllocateTransportOrSecondary(), ns3::Cid::BASIC, m_cidFactory, ns3::Cid::MULTICAST, NS_FATAL_ERROR, ns3::Cid::PRIMARY, and ns3::Cid::TRANSPORT.

Referenced by ns3::BsServiceFlowManager::AddMulticastServiceFlow(), AllocateManagementConnections(), and ns3::BsServiceFlowManager::ProcessDsaReq().

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void ns3::ConnectionManager::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 53 of file connection-manager.cc.

Ptr< WimaxConnection > ns3::ConnectionManager::GetConnection ( Cid cid )