ns3::QueueDiscFactory Class Reference

This class stores object factories required to create a queue disc and all of its components (packet filters, internal queues, classes). More...

#include "traffic-control-helper.h"

Public Member Functions
	QueueDiscFactory (ObjectFactory factory)
	Constructor. More...
virtual	~QueueDiscFactory ()
void	AddInternalQueue (ObjectFactory factory)
	Add a factory to create an internal queue. More...
void	AddPacketFilter (ObjectFactory factory)
	Add a factory to create a packet filter. More...
uint16_t	AddQueueDiscClass (ObjectFactory factory)
	Add a factory to create a queue disc class. More...
Ptr< QueueDisc >	CreateQueueDisc (const std::vector< Ptr< QueueDisc > > &queueDiscs)
	Create a queue disc with the currently stored configuration. More...
void	SetChildQueueDisc (uint16_t classId, uint16_t handle)
	Set the (child) queue disc to attach to a class. More...

Private Member Functions
	QueueDiscFactory ()
	Default constructor. More...

Private Attributes
std::map< uint16_t, uint16_t >	m_classIdChildHandleMap
	Map storing the associations between class IDs and child queue disc handles. More...
std::vector< ObjectFactory >	m_internalQueuesFactory
	Vector of factories to create internal queues. More...
std::vector< ObjectFactory >	m_packetFiltersFactory
	Vector of factories to create packet filters. More...
std::vector< ObjectFactory >	m_queueDiscClassesFactory
	Vector of factories to create queue disc classes. More...
ObjectFactory	m_queueDiscFactory
	Factory to create this queue disc. More...

Detailed Description

This class stores object factories required to create a queue disc and all of its components (packet filters, internal queues, classes).

Definition at line 38 of file traffic-control-helper.h.

Constructor & Destructor Documentation

QueueDiscFactory() [1/2]

ns3::QueueDiscFactory::QueueDiscFactory

(

ObjectFactory

factory

)

Constructor.

Parameters

factory

the factory used to create this queue disc

Definition at line 35 of file traffic-control-helper.cc.

~QueueDiscFactory()

virtual ns3::QueueDiscFactory::~QueueDiscFactory ( )

inlinevirtual

Definition at line 48 of file traffic-control-helper.h.

QueueDiscFactory() [2/2]

ns3::QueueDiscFactory::QueueDiscFactory ( )

private

Default constructor.

Defined and unimplemented to avoid misuse

Member Function Documentation

AddInternalQueue()

void ns3::QueueDiscFactory::AddInternalQueue

(

ObjectFactory

factory

)

Add a factory to create an internal queue.

Parameters

factory

the factory used to create an internal queue

Definition at line 41 of file traffic-control-helper.cc.

References m_internalQueuesFactory.

AddPacketFilter()

void ns3::QueueDiscFactory::AddPacketFilter

(

ObjectFactory

factory

)

Add a factory to create a packet filter.

Parameters

factory

the factory used to create a packet filter

Definition at line 47 of file traffic-control-helper.cc.

References m_packetFiltersFactory.

AddQueueDiscClass()

uint16_t ns3::QueueDiscFactory::AddQueueDiscClass

(

ObjectFactory

factory

)

Add a factory to create a queue disc class.

Parameters

factory

the factory used to create a queue disc class

Returns

the class ID of the created queue disc class

Definition at line 53 of file traffic-control-helper.cc.

References m_queueDiscClassesFactory.

CreateQueueDisc()

Ptr< QueueDisc > ns3::QueueDiscFactory::CreateQueueDisc

(

const std::vector< Ptr< QueueDisc > > &

queueDiscs

)

Create a queue disc with the currently stored configuration.

Parameters

queueDiscs

the vector of queue discs held by the helper

Returns

the created queue disc

Definition at line 68 of file traffic-control-helper.cc.

References ns3::QueueDisc::AddInternalQueue(), ns3::QueueDisc::AddPacketFilter(), ns3::QueueDisc::AddQueueDiscClass(), ns3::ObjectFactory::Create(), m_classIdChildHandleMap, m_internalQueuesFactory, m_packetFiltersFactory, m_queueDiscClassesFactory, m_queueDiscFactory, and NS_ABORT_MSG_IF.

SetChildQueueDisc()

void ns3::QueueDiscFactory::SetChildQueueDisc	(	uint16_t	classId,
		uint16_t	handle
	)

Set the (child) queue disc to attach to a class.

Parameters

classId	the id of the class to attach a child queue disc to
handle	the handle of the child queue disc to attach to the class

Definition at line 60 of file traffic-control-helper.cc.

References m_classIdChildHandleMap, m_queueDiscClassesFactory, and NS_ABORT_MSG_IF.

Member Data Documentation

m_classIdChildHandleMap

std::map<uint16_t, uint16_t> ns3::QueueDiscFactory::m_classIdChildHandleMap

private

Map storing the associations between class IDs and child queue disc handles.

Definition at line 105 of file traffic-control-helper.h.

Referenced by CreateQueueDisc(), and SetChildQueueDisc().

m_internalQueuesFactory

std::vector<ObjectFactory> ns3::QueueDiscFactory::m_internalQueuesFactory

private

Vector of factories to create internal queues.

Definition at line 99 of file traffic-control-helper.h.

Referenced by AddInternalQueue(), and CreateQueueDisc().

m_packetFiltersFactory

std::vector<ObjectFactory> ns3::QueueDiscFactory::m_packetFiltersFactory

private

Vector of factories to create packet filters.

Definition at line 101 of file traffic-control-helper.h.

Referenced by AddPacketFilter(), and CreateQueueDisc().

m_queueDiscClassesFactory

std::vector<ObjectFactory> ns3::QueueDiscFactory::m_queueDiscClassesFactory

private

Vector of factories to create queue disc classes.

Definition at line 103 of file traffic-control-helper.h.

Referenced by AddQueueDiscClass(), CreateQueueDisc(), and SetChildQueueDisc().

m_queueDiscFactory

ObjectFactory ns3::QueueDiscFactory::m_queueDiscFactory

private

Factory to create this queue disc.

Definition at line 97 of file traffic-control-helper.h.

Referenced by CreateQueueDisc().

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

• src/traffic-control/helper/traffic-control-helper.h
• src/traffic-control/helper/traffic-control-helper.cc