inet::ieee80211::RateControlBase Class Reference

#include <RateControlBase.h>

Inheritance diagram for inet::ieee80211::RateControlBase:

Static Public Attributes
static simsignal_t	datarateChangedSignal = cComponent::registerSignal("datarateChanged")

Protected Member Functions
virtual int	numInitStages () const override
virtual void	initialize (int stage) override
virtual void	receiveSignal (cComponent *source, simsignal_t signalID, cObject *obj, cObject *details) override
virtual void	emitDatarateChangedSignal ()
const physicallayer::IIeee80211Mode *	increaseRateIfPossible (const physicallayer::IIeee80211Mode *currentMode)
const physicallayer::IIeee80211Mode *	decreaseRateIfPossible (const physicallayer::IIeee80211Mode *currentMode)

Protected Attributes
const physicallayer::IIeee80211Mode *	currentMode = nullptr
Protected Attributes inherited from inet::ieee80211::ModeSetListener
physicallayer::Ieee80211ModeSet *	modeSet = nullptr

Additional Inherited Members
Public Member Functions inherited from inet::ieee80211::IRateControl
virtual	~IRateControl ()
virtual const physicallayer::IIeee80211Mode *	getRate ()=0
virtual void	frameTransmitted (Packet *frame, int retryCount, bool isSuccessful, bool isGivenUp)=0
virtual void	frameReceived (Packet *frame)=0

Member Function Documentation

decreaseRateIfPossible()

const IIeee80211Mode * inet::ieee80211::RateControlBase::decreaseRateIfPossible ( const physicallayer::IIeee80211Mode *  currentMode )

protected

{
    const IIeee80211Mode *newMode = modeSet->getSlowerMode(currentMode);
    return newMode == nullptr ? currentMode : newMode;
}

emitDatarateChangedSignal()

void inet::ieee80211::RateControlBase::emitDatarateChangedSignal ( )

protectedvirtual

{
    bps rate = currentMode->getDataMode()->getNetBitrate();
    emit(datarateChangedSignal, rate.get());
}

increaseRateIfPossible()

const IIeee80211Mode * inet::ieee80211::RateControlBase::increaseRateIfPossible ( const physicallayer::IIeee80211Mode *  currentMode )

protected

{
    const IIeee80211Mode *newMode = modeSet->getFasterMode(currentMode);
    return newMode == nullptr ? currentMode : newMode;
}

initialize()

void inet::ieee80211::RateControlBase::initialize ( int  stage )

overrideprotectedvirtual

Reimplemented from inet::ieee80211::ModeSetListener.

Reimplemented in inet::ieee80211::AarfRateControl, and inet::ieee80211::OnoeRateControl.

{
    ModeSetListener::initialize(stage);
}

Referenced by inet::ieee80211::AarfRateControl::initialize(), and inet::ieee80211::OnoeRateControl::initialize().

numInitStages()

virtual int inet::ieee80211::RateControlBase::numInitStages ( ) const

inlineoverrideprotectedvirtual

Reimplemented from inet::ieee80211::ModeSetListener.

Reimplemented in inet::ieee80211::AarfRateControl, and inet::ieee80211::OnoeRateControl.

{ return NUM_INIT_STAGES; }

receiveSignal()

void inet::ieee80211::RateControlBase::receiveSignal ( cComponent *  source, simsignal_t  signalID, cObject *  obj, cObject *  details  )

overrideprotectedvirtual

Reimplemented from inet::ieee80211::ModeSetListener.

{
    Enter_Method("%s", cComponent::getSignalName(signalID));
 
    if (signalID == modesetChangedSignal) {
        modeSet = check_and_cast<Ieee80211ModeSet *>(obj);
        double initRate = par("initialRate");
        currentMode = initRate == -1 ? modeSet->getFastestMandatoryMode() : modeSet->getMode(bps(initRate));
        emitDatarateChangedSignal();
    }
}

Member Data Documentation

currentMode

const physicallayer::IIeee80211Mode* inet::ieee80211::RateControlBase::currentMode = nullptr

protected

datarateChangedSignal

simsignal_t inet::ieee80211::RateControlBase::datarateChangedSignal = cComponent::registerSignal("datarateChanged")

static

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

• RateControlBase.h
• RateControlBase.cc