#include <cdelaychannel.h>

Description

Channel with propagation delay.

Inheritance diagram for cDelayChannel:

Public Member Functions
Redefined cChannel member functions.
virtual bool	isTransmissionChannel () const override

virtual double	getNominalDatarate () const override

virtual simtime_t	calculateDuration (cMessage *msg) const override

virtual simtime_t	getTransmissionFinishTime () const override

virtual bool	isBusy () const override

Setting and getting channel parameters.
virtual void	setDelay (double d)

virtual void	setDisabled (bool d)

virtual simtime_t	getDelay () const

virtual bool	isDisabled () const override

Implementation methods
virtual void	initialize () override

virtual Result	processMessage (cMessage *msg, const SendOptions &options, simtime_t t) override

Public Member Functions inherited from cChannel
virtual void	finalizeParameters () override

	cChannel (const char *name=nullptr)

virtual	~cChannel ()

virtual std::string	str () const override

virtual void	callInitialize () override

virtual bool	callInitialize (int stage) override

virtual void	callFinish () override

virtual ComponentKind	getComponentKind () const override

virtual cModule *	getParentModule () const override

cChannelType *	getChannelType () const

virtual cProperties *	getProperties () const override

virtual cGate *	getSourceGate () const

virtual void	forceTransmissionFinishTime (simtime_t t)

Public Member Functions inherited from cComponent
	cComponent (const char *name=nullptr)

virtual	~cComponent ()

virtual void	forEachChild (cVisitor *v) override

const cComponent *	getThisPtr () const

virtual void	setDisplayName (const char *name)

virtual const char *	getDisplayName () const

virtual cComponentType *	getComponentType () const

cSimulation *	getSimulation () const

int	getId () const

virtual const char *	getNedTypeName () const

virtual std::string	getNedTypeAndFullName () const

virtual std::string	getNedTypeAndFullPath () const

bool	isModule () const

bool	isChannel () const

virtual cModule *	getSystemModule () const

virtual cModule *	getModuleByPath (const char *path) const

virtual cModule *	findModuleByPath (const char *path) const

virtual int	getNumParams () const

virtual cPar &	par (int k)

const cPar &	par (int k) const

virtual cPar &	par (const char *parname)

const cPar &	par (const char *parname) const

virtual int	findPar (const char *parname) const

bool	hasPar (const char *s) const

virtual cRNG *	getRNG (int k) const

virtual uint32_t	intrand (uint32_t r, int rng=0) const

virtual double	dblrand (int rng=0) const

virtual double	uniform (double a, double b, int rng=0) const

virtual SimTime	uniform (SimTime a, SimTime b, int rng=0) const

virtual double	exponential (double mean, int rng=0) const

virtual SimTime	exponential (SimTime mean, int rng=0) const

virtual double	normal (double mean, double stddev, int rng=0) const

virtual SimTime	normal (SimTime mean, SimTime stddev, int rng=0) const

virtual double	truncnormal (double mean, double stddev, int rng=0) const

virtual SimTime	truncnormal (SimTime mean, SimTime stddev, int rng=0) const

virtual double	gamma_d (double alpha, double theta, int rng=0) const

virtual double	beta (double alpha1, double alpha2, int rng=0) const

virtual double	erlang_k (unsigned int k, double mean, int rng=0) const

virtual double	chi_square (unsigned int k, int rng=0) const

virtual double	student_t (unsigned int i, int rng=0) const

virtual double	cauchy (double a, double b, int rng=0) const

virtual double	triang (double a, double b, double c, int rng=0) const

virtual double	lognormal (double m, double w, int rng=0) const

virtual double	weibull (double a, double b, int rng=0) const

virtual double	pareto_shifted (double a, double b, double c, int rng=0) const

virtual int	intuniform (int a, int b, int rng=0) const

virtual int	intuniformexcl (int a, int b, int rng=0) const

virtual int	bernoulli (double p, int rng=0) const

virtual int	binomial (int n, double p, int rng=0) const

virtual int	geometric (double p, int rng=0) const

virtual int	negbinomial (int n, double p, int rng=0) const

virtual int	poisson (double lambda, int rng=0) const

virtual void	subscribe (simsignal_t signalID, cIListener *listener)

virtual void	subscribe (const char signalName, cIListener listener)

virtual void	unsubscribe (simsignal_t signalID, cIListener *listener)

virtual void	unsubscribe (const char signalName, cIListener listener)

virtual bool	isSubscribed (simsignal_t signalID, cIListener *listener) const

virtual bool	isSubscribed (const char signalName, cIListener listener) const

virtual std::vector< simsignal_t >	getLocalListenedSignals () const

virtual std::vector< cIListener * >	getLocalSignalListeners (simsignal_t signalID) const

virtual bool	hasGUI () const

virtual cDisplayString &	getDisplayString () const

virtual void	setDisplayString (const char *dispstr)

virtual void	bubble (const char *text) const

virtual std::string	resolveResourcePath (const char *fileName) const

virtual void	recordScalar (const char name, double value, const char unit=nullptr)

virtual void	recordScalar (const char name, SimTime value, const char unit=nullptr)

virtual void	recordStatistic (cStatistic stats, const char unit=nullptr)

virtual void	recordStatistic (const char name, cStatistic stats, const char *unit=nullptr)

virtual void	emit (simsignal_t signalID, bool b, cObject *details=nullptr)

virtual void	emit (simsignal_t signalID, double d, cObject *details=nullptr)

virtual void	emit (simsignal_t signalID, const SimTime &t, cObject *details=nullptr)

virtual void	emit (simsignal_t signalID, const char s, cObject details=nullptr)

virtual void	emit (simsignal_t signalID, cObject obj, cObject details=nullptr)

virtual void	emit (simsignal_t signalID, const cObject obj, cObject details=nullptr)

virtual void	emit (simsignal_t signalID, char c, cObject *details=nullptr)

virtual void	emit (simsignal_t signalID, unsigned char c, cObject *details=nullptr)

virtual void	emit (simsignal_t signalID, short i, cObject *details=nullptr)

virtual void	emit (simsignal_t signalID, unsigned short i, cObject *details=nullptr)

virtual void	emit (simsignal_t signalID, int i, cObject *details=nullptr)

virtual void	emit (simsignal_t signalID, unsigned int i, cObject *details=nullptr)

virtual void	emit (simsignal_t signalID, long i, cObject *details=nullptr)

virtual void	emit (simsignal_t signalID, unsigned long i, cObject *details=nullptr)

virtual void	emit (simsignal_t signalID, long long i, cObject *details=nullptr)

virtual void	emit (simsignal_t signalID, unsigned long long i, cObject *details=nullptr)

virtual void	emit (simsignal_t signalID, float f, cObject *details=nullptr)

virtual void	emit (simsignal_t signalID, long double d, cObject *details=nullptr)

bool	mayHaveListeners (simsignal_t signalID) const

bool	hasListeners (simsignal_t signalID) const

Public Member Functions inherited from cSoftOwner
	cSoftOwner (const char *name=nullptr, bool namepooling=true)

virtual	~cSoftOwner ()

virtual bool	isSoftOwner () const override

int	getNumOwnedObjects () const

cOwnedObject *	getOwnedObject (int k)

Public Member Functions inherited from cNoncopyableOwnedObject
	cNoncopyableOwnedObject (const char *name=nullptr, bool namepooling=true)

virtual cNoncopyableOwnedObject *	dup () const override

Public Member Functions inherited from cOwnedObject
	cOwnedObject ()

	cOwnedObject (const char *name, bool namepooling=true)

	cOwnedObject (const cOwnedObject &obj)

virtual	~cOwnedObject ()

cOwnedObject &	operator= (const cOwnedObject &o)

virtual cObject *	getOwner () const override

virtual bool	isOwnedObject () const override

Public Member Functions inherited from cNamedObject
	cNamedObject ()

	cNamedObject (const char *name, bool namepooling=true)

	cNamedObject (const cNamedObject &obj)

virtual	~cNamedObject ()

cNamedObject &	operator= (const cNamedObject &o)

virtual void	setName (const char *s)

virtual const char *	getName () const override

virtual void	setNamePooling (bool b)

virtual bool	getNamePooling ()

Public Member Functions inherited from cObject
	cObject ()

	cObject (const cObject &other)=default

virtual	~cObject ()

virtual const char *	getClassName () const

bool	isName (const char *s) const

virtual const char *	getFullName () const

virtual std::string	getFullPath () const

virtual std::string	getClassAndFullName () const

virtual std::string	getClassAndFullPath () const

const cObject *	getThisPtr () const

virtual std::ostream &	printOn (std::ostream &os) const

cObject *	findObject (const char *name, bool deep=true)

virtual cClassDescriptor *	getDescriptor () const

void	copyNotSupported () const

Protected Member Functions
virtual void	handleParameterChange (const char *parname) override

Protected Member Functions inherited from cComponent
virtual void	initialize (int stage)

virtual int	numInitStages () const

virtual void	finish ()

virtual void	refreshDisplay () const

virtual void	preDelete (cComponent *root)

Protected Member Functions inherited from cSoftOwner
virtual void	take (cOwnedObject *obj) override

virtual void	drop (cOwnedObject *obj) override

Protected Member Functions inherited from cObject
void	dropAndDelete (cOwnedObject *obj)

Constructors, destructor
	cDelayChannel (const char *name=nullptr)

virtual	~cDelayChannel ()

static cDelayChannel *	create (const char *name)

Additional Inherited Members
Static Public Member Functions inherited from cComponent
static simsignal_t	registerSignal (const char *name)

static const char *	getSignalName (simsignal_t signalID)

Static Public Member Functions inherited from cOwnedObject
static long	getTotalObjectCount ()

static long	getLiveObjectCount ()

static void	resetObjectCounters ()

static cSoftOwner *	getOwningContext ()

Constructor & Destructor Documentation

◆ cDelayChannel()

cDelayChannel ( const char * name = nullptr )

inlineexplicit

Constructor. This is only for internal purposes, and should not be used when creating channels dynamically; use the create() factory method instead.

◆ ~cDelayChannel()

virtual ~cDelayChannel ( )

inlinevirtual

Destructor.

Member Function Documentation

◆ handleParameterChange()

virtual void handleParameterChange ( const char * parname )

overrideprotectedvirtual

Called back when a parameter changes. Redefined from cComponent.

Reimplemented from cComponent.

◆ create()

static cDelayChannel* create ( const char * name )

static

Utility function for dynamic channel creation. Equivalent to cChannelType::getDelayChannelType()->create(name).

◆ isTransmissionChannel()

virtual bool isTransmissionChannel ( ) const

inlineoverridevirtual

The cDelayChannel implementation of this method always returns false.

Implements cChannel.

◆ getNominalDatarate()

virtual double getNominalDatarate ( ) const

inlineoverridevirtual

The cDelayChannel implementation of this method always returns zero.

Implements cChannel.

◆ calculateDuration()

virtual simtime_t calculateDuration ( cMessage * msg ) const

inlineoverridevirtual

The cDelayChannel implementation of this method always returns zero.

Implements cChannel.

◆ getTransmissionFinishTime()

virtual simtime_t getTransmissionFinishTime ( ) const

inlineoverridevirtual

The cDelayChannel implementation of this method always returns zero.

Implements cChannel.

References SIMTIME_ZERO.

◆ isBusy()

virtual bool isBusy ( ) const

inlineoverridevirtual

The cDelayChannel implementation of this method always returns false.

Reimplemented from cChannel.

◆ setDelay()

virtual void setDelay ( double d )

virtual

Sets the propagation delay of the channel, in seconds.

◆ setDisabled()

virtual void setDisabled ( bool d )

virtual

Disables or enables the channel.

◆ getDelay()

virtual simtime_t getDelay ( ) const

inlinevirtual

Returns the propagation delay of the channel, in seconds. This method is equivalent to reading the "delay" parameter, via par("delay").

◆ isDisabled()

virtual bool isDisabled ( ) const

inlineoverridevirtual

Returns whether the channel is disabled. This method is equivalent to reading the "disabled" parameter, via par("disabled"). A disabled channel discards all messages sent on it.

Reimplemented from cChannel.

◆ initialize()

virtual void initialize ( )

overridevirtual

Initialization.

Reimplemented from cComponent.

◆ processMessage()

virtual Result processMessage	(	cMessage *	msg,
		const SendOptions &	options,
		simtime_t	t
	)

overridevirtual

This implementation delivers the message to the opposite gate with a delay.

Implements cChannel.

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

cdelaychannel.h

Description

Public Member Functions

Protected Member Functions

Constructors, destructor

Additional Inherited Members

Constructor & Destructor Documentation

◆ cDelayChannel()

◆ ~cDelayChannel()

Member Function Documentation

◆ handleParameterChange()

◆ create()

◆ isTransmissionChannel()

◆ getNominalDatarate()

◆ calculateDuration()

◆ getTransmissionFinishTime()

◆ isBusy()

◆ setDelay()

◆ setDisabled()

◆ getDelay()

◆ isDisabled()

◆ initialize()

◆ processMessage()