Helper for frame load statistics. More...

#include "satellite-stats-frame-load-helper.h"

Inheritance diagram for ns3::SatStatsFrameLoadHelper:

Collaboration diagram for ns3::SatStatsFrameLoadHelper:

Public Types
enum	UnitType_t { UNIT_SYMBOLS = 0 , UNIT_USERS }

Public Types inherited from ns3::SatStatsHelper
enum	IdentifierType_t { IDENTIFIER_GLOBAL = 0 , IDENTIFIER_GW , IDENTIFIER_BEAM , IDENTIFIER_UT , IDENTIFIER_UT_USER , IDENTIFIER_SLICE , IDENTIFIER_GROUP , IDENTIFIER_SAT , IDENTIFIER_ISL }
	Possible categorization of statistics output. More...

enum	OutputType_t { OUTPUT_NONE = 0 , OUTPUT_SCALAR_FILE , OUTPUT_SCATTER_FILE , OUTPUT_HISTOGRAM_FILE , OUTPUT_PDF_FILE , OUTPUT_CDF_FILE , OUTPUT_SCALAR_PLOT , OUTPUT_SCATTER_PLOT , OUTPUT_HISTOGRAM_PLOT , OUTPUT_PDF_PLOT , OUTPUT_CDF_PLOT }
	Possible types and formats of statistics output. More...

Public Member Functions
	SatStatsFrameLoadHelper (Ptr< const SatHelper > satHelper)

virtual	~SatStatsFrameLoadHelper ()
	/ Destructor. More...

UnitType_t	GetUnitType () const

void	SetUnitType (UnitType_t unitType)

Public Member Functions inherited from ns3::SatStatsHelper
	SatStatsHelper (Ptr< const SatHelper > satHelper)
	Creates a new helper instance. More...

virtual	~SatStatsHelper ()
	/ Destructor. More...

IdentifierType_t	GetIdentifierType () const

std::string	GetName () const

OutputType_t	GetOutputType () const

Ptr< const SatHelper >	GetSatHelper () const

void	Install ()
	Install the probes, collectors, and aggregators necessary to produce the statistics output. More...

bool	IsInstalled () const

void	SetIdentifierType (IdentifierType_t identifierType)

void	SetName (std::string name)

void	SetOutputType (OutputType_t outputType)

virtual void	UpdateAddressAndIdentifier (Ptr< Node > utNode)
	Update the address and the proper identifier from the given UT node. More...

virtual void	UpdateIdentifierOnProbes ()
	Change identifier used on probes, when handovers occur. More...

Static Public Member Functions
static TypeId	GetTypeId ()
	inherited from ObjectBase base class More...

static std::string	GetUnitTypeName (UnitType_t unitType)

Static Public Member Functions inherited from ns3::SatStatsHelper
static std::string	GetIdentifierTypeName (IdentifierType_t identifierType)

static std::string	GetOutputTypeName (OutputType_t outputType)

static TypeId	GetTypeId ()
	inherited from ObjectBase base class More...

Protected Member Functions
void	DoInstall ()
	Install the probes, collectors, and aggregators necessary to produce the statistics output. More...

std::string	GetIdentifierHeading (std::string dataLabel) const

Protected Member Functions inherited from ns3::SatStatsHelper
Ptr< DataCollectionObject >	CreateAggregator (std::string aggregatorTypeId, std::string n1="", const AttributeValue &v1=EmptyAttributeValue(), std::string n2="", const AttributeValue &v2=EmptyAttributeValue(), std::string n3="", const AttributeValue &v3=EmptyAttributeValue(), std::string n4="", const AttributeValue &v4=EmptyAttributeValue(), std::string n5="", const AttributeValue &v5=EmptyAttributeValue())
	Create the aggregator according to the output type. More...

uint32_t	CreateCollectorPerIdentifier (CollectorMap &collectorMap) const
	Create one collector instance for each identifier in the simulation. More...

virtual std::string	GetDistributionHeading (std::string dataLabel) const

uint32_t	GetGwId (Ptr< Node > gwNode) const

uint32_t	GetIdentifierForBeam (uint32_t satId, uint32_t beamId) const

uint32_t	GetIdentifierForGroup (uint32_t groupId) const

uint32_t	GetIdentifierForGw (Ptr< Node > gwNode) const

uint32_t	GetIdentifierForIsl (Ptr< Node > satNodeSrc, Ptr< Node > satNodeDst) const

uint32_t	GetIdentifierForSat (Ptr< Node > satNode) const

uint32_t	GetIdentifierForUt (Ptr< Node > utNode) const

uint32_t	GetIdentifierForUtUser (Ptr< Node > utUserNode) const

virtual std::string	GetOutputFileName () const
	Compute the path and file name where statistics output should be written to. More...

virtual std::string	GetOutputPath () const

uint32_t	GetSatId (Ptr< Node > satNode) const

virtual std::string	GetTimeHeading (std::string dataLabel) const

uint32_t	GetUtId (Ptr< Node > utNode) const

uint32_t	GetUtUserId (Ptr< Node > utUserNode) const

virtual void	SaveAddressAndIdentifier (Ptr< Node > utNode)
	Save the address and the proper identifier from the given UT node. More...

Private Member Functions
void	FrameSymbolLoadCallback (std::string context, uint32_t frameId, double loadRatio)

void	FrameUserLoadCallback (std::string context, uint32_t frameId, uint32_t utCount)

Ptr< ScalarCollector >	GetCollector (uint32_t frameId, std::string identifier)

template<typename P , typename V >
bool	SetupProbe (Ptr< Object > object, uint32_t identifier, void(SatStatsFrameLoadHelper::*traceSink)(std::string, uint32_t, V))

Private Attributes
Ptr< DataCollectionObject >	m_aggregator
	The aggregator created by this helper. More...

std::map< uint32_t, CollectorMap >	m_collectors
	Two-dimensional map of collectors, indexed by the frame ID and then by the identifier. More...

std::string	m_longLabel

std::string	m_objectTraceSourceName

std::list< Ptr< Probe > >	m_probes
	Maintains a list of probes created by this helper. More...

std::string	m_probeTraceSourceName

std::string	m_shortLabel

UnitType_t	m_unitType

Additional Inherited Members
Static Protected Member Functions inherited from ns3::SatStatsHelper
static NetDeviceContainer	GetGwSatNetDevice (Ptr< Node > gwNode)

static Ptr< NetDevice >	GetSatSatOrbiterNetDevice (Ptr< Node > satNode)

static Ptr< NetDevice >	GetUtSatNetDevice (Ptr< Node > utNode)

Protected Attributes inherited from ns3::SatStatsHelper
std::map< const Address, uint32_t >	m_identifierMap
	Map of address and the identifier associated with it. More...

Detailed Description

Helper for frame load statistics.

Base class.

Definition at line 48 of file satellite-stats-frame-load-helper.h.

Member Enumeration Documentation

◆ UnitType_t

enum ns3::SatStatsFrameLoadHelper::UnitType_t

Enumerator
UNIT_SYMBOLS	Number of allocated symbols over total number of symbols in the frame.
UNIT_USERS	Number of scheduled users (i.e., UT).

Definition at line 55 of file satellite-stats-frame-load-helper.h.

Constructor & Destructor Documentation

◆ SatStatsFrameLoadHelper()

ns3::SatStatsFrameLoadHelper::SatStatsFrameLoadHelper ( Ptr< const SatHelper > satHelper )

Definition at line 75 of file satellite-stats-frame-load-helper.cc.

◆ ~SatStatsFrameLoadHelper()

ns3::SatStatsFrameLoadHelper::~SatStatsFrameLoadHelper ( )

virtual

/ Destructor.

Definition at line 86 of file satellite-stats-frame-load-helper.cc.

Member Function Documentation

◆ DoInstall()

void ns3::SatStatsFrameLoadHelper::DoInstall ( )

protectedvirtual

Install the probes, collectors, and aggregators necessary to produce the statistics output.

An abstract method of SatStatsHelper which must be implemented by child classes. It will be invoked by Install().

Implements ns3::SatStatsHelper.

Definition at line 132 of file satellite-stats-frame-load-helper.cc.

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◆ FrameSymbolLoadCallback()

void ns3::SatStatsFrameLoadHelper::FrameSymbolLoadCallback	(	std::string	context,
		uint32_t	frameId,
		double	loadRatio
	)

private

Parameters

context
frameId
loadRatio

Definition at line 224 of file satellite-stats-frame-load-helper.cc.

References GetCollector().

Referenced by DoInstall().

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◆ FrameUserLoadCallback()

void ns3::SatStatsFrameLoadHelper::FrameUserLoadCallback	(	std::string	context,
		uint32_t	frameId,
		uint32_t	utCount
	)

private

Parameters

context
frameId
utCount

Definition at line 241 of file satellite-stats-frame-load-helper.cc.

References GetCollector().

Referenced by DoInstall().

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◆ GetCollector()

Ptr< ScalarCollector > ns3::SatStatsFrameLoadHelper::GetCollector	(	uint32_t	frameId,
		std::string	identifier
	)

private

Parameters

frameId
identifier

Returns

Definition at line 258 of file satellite-stats-frame-load-helper.cc.

References ns3::SatStatsHelper::GetGwId(), ns3::SatStatsHelper::GetIdentifierType(), ns3::SatStatsHelper::GetIdentifierTypeName(), ns3::SatStatsHelper::GetSatHelper(), ns3::SatStatsHelper::IDENTIFIER_BEAM, ns3::SatStatsHelper::IDENTIFIER_GLOBAL, ns3::SatStatsHelper::IDENTIFIER_GW, m_aggregator, m_collectors, m_unitType, ns3::SatConstVariables::MAX_BEAMS_PER_SATELLITE, UNIT_SYMBOLS, and UNIT_USERS.

Referenced by FrameSymbolLoadCallback(), and FrameUserLoadCallback().

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◆ GetIdentifierHeading()

std::string ns3::SatStatsFrameLoadHelper::GetIdentifierHeading ( std::string dataLabel ) const

protectedvirtual

Parameters

dataLabel the short name of the main data of this statistics

Returns: a string to be printed as the first line of output, consisting of the identifier title and the given data label

Reimplemented from ns3::SatStatsHelper.

Definition at line 203 of file satellite-stats-frame-load-helper.cc.

References ns3::SatStatsHelper::GetIdentifierType(), ns3::SatStatsHelper::IDENTIFIER_BEAM, ns3::SatStatsHelper::IDENTIFIER_GLOBAL, and ns3::SatStatsHelper::IDENTIFIER_GW.

Referenced by DoInstall().

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◆ GetTypeId()

TypeId ns3::SatStatsFrameLoadHelper::GetTypeId ( void )

static

inherited from ObjectBase base class

Definition at line 92 of file satellite-stats-frame-load-helper.cc.

◆ GetUnitType()

SatStatsFrameLoadHelper::UnitType_t ns3::SatStatsFrameLoadHelper::GetUnitType ( ) const

Returns

Definition at line 126 of file satellite-stats-frame-load-helper.cc.

References m_unitType.

◆ GetUnitTypeName()

std::string ns3::SatStatsFrameLoadHelper::GetUnitTypeName ( SatStatsFrameLoadHelper::UnitType_t unitType )

static

Parameters

unitType

Returns

Definition at line 58 of file satellite-stats-frame-load-helper.cc.

References UNIT_SYMBOLS, and UNIT_USERS.

Referenced by SetUnitType().

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◆ SetUnitType()

void ns3::SatStatsFrameLoadHelper::SetUnitType ( SatStatsFrameLoadHelper::UnitType_t unitType )

Parameters

unitType

Definition at line 99 of file satellite-stats-frame-load-helper.cc.

References GetUnitTypeName(), m_longLabel, m_objectTraceSourceName, m_probeTraceSourceName, m_shortLabel, m_unitType, UNIT_SYMBOLS, and UNIT_USERS.

Referenced by ns3::SatStatsFrameSymbolLoadHelper::SatStatsFrameSymbolLoadHelper(), and ns3::SatStatsFrameUserLoadHelper::SatStatsFrameUserLoadHelper().

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◆ SetupProbe()

template<typename P , typename V >

bool ns3::SatStatsFrameLoadHelper::SetupProbe	(	Ptr< Object >	object,
		uint32_t	identifier,
		void(SatStatsFrameLoadHelper::*)(std::string, uint32_t, V)	traceSink
	)