wifimac::draftn::LongTrainingFieldGenerator Class Reference

Postfixes the preamble with a HT-LTFs.

#include <draftn/LongTrainingFieldGenerator.hpp>

Inheritance diagram for wifimac::draftn::LongTrainingFieldGenerator:

Collaboration diagram for wifimac::draftn::LongTrainingFieldGenerator:

List of all members.

Public Member Functions

LongTrainingFieldGenerator (wns::ldk::fun::FUN *fun, const wns::pyconfig::View &config)

virtual ~LongTrainingFieldGenerator ()

Private Member Functions

void calculateSizes (const wns::ldk::CommandPool *commandPool, Bit &commandPoolSize, Bit &dataSize) const

SDU and PCI size calculation for preambles -> no size!

wns::ldk::CompoundPtr getSomethingToSend ()

Return the PDU that is ready to be sent.

bool hasCapacity () const

Return true, if the FunctionalUnit is still accepting compounds.

const wns::ldk::CompoundPtr hasSomethingToSend () const

Return a PDU that is ready to be sent or NULL, if none available.

void onFUNCreated ()

Resolve inter-FU dependencies.

void processIncoming (const wns::ldk::CompoundPtr &compound)

Delayed Interface.

void processOutgoing (const wns::ldk::CompoundPtr &compound)

Process compounds on downlink.

Private Attributes

struct
wifimac::draftn::LongTrainingFieldGenerator::Friends friends

wns::logger::Logger logger

const wns::simulator::Time ltfDuration

const std::string managerName

int numLTFsToSend

wns::ldk::CompoundPtr pendingCompound

const std::string phyUserName

wifimac::management::ProtocolCalculator * protocolCalculator

const std::string protocolCalculatorName

const bool reducePreambleByDuration

wifimac::draftn::SINRwithMIMOInformationBase * sinrMIB

const std::string sinrMIBServiceName

const std::string txDurationSetterName

Classes

struct Friends

Detailed Description

Definition at line 63 of file LongTrainingFieldGenerator.hpp.

Constructor & Destructor Documentation

LongTrainingFieldGenerator::LongTrainingFieldGenerator	(	wns::ldk::fun::FUN *	fun,
		const wns::pyconfig::View &	config
	)

Definition at line 41 of file LongTrainingFieldGenerator.cpp.

LongTrainingFieldGenerator::~LongTrainingFieldGenerator ( ) [virtual]

Definition at line 61 of file LongTrainingFieldGenerator.cpp.

Member Function Documentation

void LongTrainingFieldGenerator::calculateSizes	(	const wns::ldk::CommandPool *	commandPool,
		Bit &	commandPoolSize,
		Bit &	dataSize
	)			const `[private, virtual]`

Implements wns::ldk::CommandTypeSpecifierInterface.

Definition at line 198 of file LongTrainingFieldGenerator.cpp.

wns::ldk::CompoundPtr LongTrainingFieldGenerator::getSomethingToSend ( ) [private, virtual]

This method must never return NULL. This method will only be called after a call to hasSomethingToSend returned a non-null value. The FunctionalUnit must return the same PDU as returned by hasSomethingToSend.

Implements wns::ldk::DelayedInterface.

Definition at line 160 of file LongTrainingFieldGenerator.cpp.

bool LongTrainingFieldGenerator::hasCapacity ( ) const [private, virtual]

While hasCapacity returns false, processIncoming will never be called.

Implements wns::ldk::DelayedInterface.

Definition at line 192 of file LongTrainingFieldGenerator.cpp.

const wns::ldk::CompoundPtr LongTrainingFieldGenerator::hasSomethingToSend ( ) const [private, virtual]

Implements wns::ldk::DelayedInterface.

Definition at line 154 of file LongTrainingFieldGenerator.cpp.

void LongTrainingFieldGenerator::onFUNCreated ( ) [private, virtual]

Often FunctionalUnits require the collaboration with other FunctionalUnits to accomplish their task. For the collaboration between FunctionalUnits we coined the term "friendship".

The onFUNCreated method is a hook being called after the complete FUN has been set up. FunctionalUnits requiring the collaboration with other FunctionalUnits should resolve these dependencies by implementing this hook accordingly.

Finding friends is usually done calling wns::ldk::fun::FUN::findFriend.

When building reconfigurable FUNs, this method may get called multiple times (e.g., after each FUN reconfiguration). Keep that in mind when allocating resources in your onFUNCreated implementation.

Reimplemented from wns::ldk::FunctionalUnit.

Definition at line 67 of file LongTrainingFieldGenerator.cpp.

void LongTrainingFieldGenerator::processIncoming ( const wns::ldk::CompoundPtr & compound ) [private, virtual]

Implements wns::ldk::DelayedInterface.

Definition at line 80 of file LongTrainingFieldGenerator.cpp.

void LongTrainingFieldGenerator::processOutgoing ( const wns::ldk::CompoundPtr & ) [private, virtual]

Override this method to handle outgoing compounds.

Implements wns::ldk::DelayedInterface.

Definition at line 115 of file LongTrainingFieldGenerator.cpp.

Member Data Documentation

struct wifimac::draftn::LongTrainingFieldGenerator::Friends wifimac::draftn::LongTrainingFieldGenerator::friends [private]

wns::logger::Logger wifimac::draftn::LongTrainingFieldGenerator::logger [private]

Definition at line 99 of file LongTrainingFieldGenerator.hpp.

const wns::simulator::Time wifimac::draftn::LongTrainingFieldGenerator::ltfDuration [private]

Definition at line 94 of file LongTrainingFieldGenerator.hpp.

const std::string wifimac::draftn::LongTrainingFieldGenerator::managerName [private]

Definition at line 90 of file LongTrainingFieldGenerator.hpp.

int wifimac::draftn::LongTrainingFieldGenerator::numLTFsToSend [private]

Definition at line 97 of file LongTrainingFieldGenerator.hpp.

wns::ldk::CompoundPtr wifimac::draftn::LongTrainingFieldGenerator::pendingCompound [private]

Definition at line 101 of file LongTrainingFieldGenerator.hpp.

const std::string wifimac::draftn::LongTrainingFieldGenerator::phyUserName [private]

Definition at line 88 of file LongTrainingFieldGenerator.hpp.

wifimac::management::ProtocolCalculator* wifimac::draftn::LongTrainingFieldGenerator::protocolCalculator [private]

Definition at line 102 of file LongTrainingFieldGenerator.hpp.

const std::string wifimac::draftn::LongTrainingFieldGenerator::protocolCalculatorName [private]

Definition at line 89 of file LongTrainingFieldGenerator.hpp.

const bool wifimac::draftn::LongTrainingFieldGenerator::reducePreambleByDuration [private]

Definition at line 95 of file LongTrainingFieldGenerator.hpp.

wifimac::draftn::SINRwithMIMOInformationBase* wifimac::draftn::LongTrainingFieldGenerator::sinrMIB [private]

Definition at line 111 of file LongTrainingFieldGenerator.hpp.

const std::string wifimac::draftn::LongTrainingFieldGenerator::sinrMIBServiceName [private]

Definition at line 92 of file LongTrainingFieldGenerator.hpp.

const std::string wifimac::draftn::LongTrainingFieldGenerator::txDurationSetterName [private]

Definition at line 91 of file LongTrainingFieldGenerator.hpp.

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

modules/dll/wifimac/src/draftn/LongTrainingFieldGenerator.hpp
modules/dll/wifimac/src/draftn/LongTrainingFieldGenerator.cpp


Public Member Functions
	LongTrainingFieldGenerator (wns::ldk::fun::FUN *fun, const wns::pyconfig::View &config)
virtual	~LongTrainingFieldGenerator ()
Private Member Functions
void	calculateSizes (const wns::ldk::CommandPool *commandPool, Bit &commandPoolSize, Bit &dataSize) const
	SDU and PCI size calculation for preambles -> no size!
wns::ldk::CompoundPtr	getSomethingToSend ()
	Return the PDU that is ready to be sent.
bool	hasCapacity () const
	Return true, if the FunctionalUnit is still accepting compounds.
const wns::ldk::CompoundPtr	hasSomethingToSend () const
	Return a PDU that is ready to be sent or NULL, if none available.
void	onFUNCreated ()
	Resolve inter-FU dependencies.
void	processIncoming (const wns::ldk::CompoundPtr &compound)
	Delayed Interface.
void	processOutgoing (const wns::ldk::CompoundPtr &compound)
	Process compounds on downlink.
Private Attributes
struct wifimac::draftn::LongTrainingFieldGenerator::Friends	friends
wns::logger::Logger	logger
const wns::simulator::Time	ltfDuration
const std::string	managerName
int	numLTFsToSend
wns::ldk::CompoundPtr	pendingCompound
const std::string	phyUserName
wifimac::management::ProtocolCalculator *	protocolCalculator
const std::string	protocolCalculatorName
const bool	reducePreambleByDuration
wifimac::draftn::SINRwithMIMOInformationBase *	sinrMIB
const std::string	sinrMIBServiceName
const std::string	txDurationSetterName
Classes
struct	Friends