UwTrackerModule Class Reference

#include <uwtracker-module.h>

Inheritance diagram for UwTrackerModule:

Collaboration diagram for UwTrackerModule:

Public Member Functions
	UwTrackerModule ()
	UwTrackerModule (UWSMPosition *p)
virtual	~UwTrackerModule ()
virtual int	command (int argc, const char *const *argv)
virtual void	initPkt (Packet *p)
Public Member Functions inherited from UwCbrModule
	UwCbrModule ()
virtual	~UwCbrModule ()=default
virtual void	recv (Packet *) override
virtual void	recv (Packet *p, Handler *h) override
virtual double	GetRTT () const
virtual double	GetFTT () const
virtual double	GetTxTime () const
virtual double	GetPER () const
virtual double	GetTHR () const
virtual double	GetRTTstd () const
virtual double	GetFTTstd () const
virtual void	resetStats ()
void	printIdsPkts () const

Protected Member Functions
virtual void	printReceivedPacket (Packet *p)
void	sendPkt ()
void	updateTrackMeasure ()
virtual void	start ()
virtual void	stop ()
Protected Member Functions inherited from UwCbrModule
virtual void	sendPktLowPriority ()
virtual void	sendPktHighPriority ()
virtual void	transmit ()
virtual void	updateRTT (const double &)
virtual void	updateFTT (const double &)
virtual void	updateThroughput (const int &, const double &)
virtual void	incrPktLost (const int &)
virtual void	incrPktRecv ()
virtual void	incrPktOoseq ()
virtual void	incrPktInvalid ()
virtual double	getTimeBeforeNextPkt ()

Protected Attributes
UWSMPosition *	track_position
hdr_uwTracker	track_measure
double	max_tracking_distance
int	send_only_active_trace
int	track_my_position
double	tracking_period
UwUpdateTrackMeasure	measure_timer
Protected Attributes inherited from UwCbrModule
uint16_t	dstPort_
std::string	log_suffix
nsaddr_t	dstAddr_
char	priority_
std::ofstream	tracefile
std::string	tracefilename
bool *	sn_check
int	PoissonTraffic_
int	debug_
int	drop_out_of_order_
uint	traffic_type_
UwSendTimer	sendTmr_
int	txsn
int	hrsn
int	pkts_recv
int	pkts_ooseq
int	pkts_lost
int	pkts_invalid
int	pkts_last_reset
int	cnt
double	rftt
double	srtt
double	sftt
double	lrtime
double	sthr
double	period_
int	pktSize_
double	sumrtt
double	sumrtt2
int	rttsamples
double	sumftt
double	sumftt2
int	fttsamples
double	sumtxtimes = 0
double	sumbytes
double	sumdt
uint32_t	esn
int	tracefile_enabler_

Friends
class	UwUpdateTrackMeasure

Additional Inherited Members
Static Protected Member Functions inherited from UwCbrModule
static int	getCbrHeaderSize ()
Static Protected Attributes inherited from UwCbrModule
static int	uidcnt_ = 0

Detailed Description

UwTrackerModule class is used to track mobile nodes via sonar and share tracking information via packets.

Constructor & Destructor Documentation

UwTrackerModule() [1/2]

UwTrackerModule::UwTrackerModule

(

)

Default Constructor of UwTrackerModule class.

References max_tracking_distance, send_only_active_trace, and tracking_period.

UwTrackerModule() [2/2]

UwTrackerModule::UwTrackerModule

(

UWSMPosition *

p

)

Constructor with position setting of UwTrackerModule class.

Parameters

UWSMPosition*

p Pointer to the track position

References max_tracking_distance, send_only_active_trace, track_my_position, and tracking_period.

~UwTrackerModule()

UwTrackerModule::~UwTrackerModule ( )

virtual

Destructor of UwTrackerModule class.

Member Function Documentation

command()

int UwTrackerModule::command ( int  argc, const char *const *  argv  )

virtual

TCL command interpreter. It implements the following OTcl methods:

Parameters

argc	Number of arguments in argv.
argv	Array of strings which are the command parameters (Note that argv[0] is the name of the object).

Returns

TCL_OK or TCL_ERROR whether the command has been dispatched successfully or not.

Reimplemented from UwCbrModule.

Reimplemented in UwSCFTrackerModule, and UwSCTrackerModule.

References UwCbrModule::command(), max_tracking_distance, track_my_position, and track_position.

Referenced by UwSCFTrackerModule::command(), and UwSCTrackerModule::command().

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initPkt()

void UwTrackerModule::initPkt ( Packet *  p )

virtual

Initializes a monitoring data packet passed as argument with the default values.

Parameters

Packet*

Pointer to a packet already allocated to fill with the right values.

Reimplemented from UwCbrModule.

Reimplemented in UwSCFTrackerModule.

References UwCbrModule::debug_, UwCbrModule::initPkt(), printReceivedPacket(), hdr_uwTracker::speed(), track_measure, track_my_position, hdr_uwTracker::x(), hdr_uwTracker::y(), and hdr_uwTracker::z().

Referenced by UwSCFTrackerModule::initPkt().

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printReceivedPacket()

void UwTrackerModule::printReceivedPacket ( Packet *  p )

protectedvirtual

Print to tracefile details about a received packet

Parameters

Packet*

Pointer to the received packet

Reimplemented from UwCbrModule.

References hdr_uwip::access(), hdr_uwip::daddr(), max_tracking_distance, hdr_uwip::saddr(), hdr_uwcbr::sn(), hdr_uwTracker::speed(), hdr_uwTracker::timestamp(), UwCbrModule::tracefile, UwCbrModule::tracefile_enabler_, track_my_position, hdr_uwTracker::x(), hdr_uwTracker::y(), and hdr_uwTracker::z().

Referenced by initPkt().

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sendPkt()

void UwTrackerModule::sendPkt ( )

protectedvirtual

Allocates, initialize and sends a packet with the default priority flag set from tcl.

Reimplemented from UwCbrModule.

References max_tracking_distance, send_only_active_trace, UwCbrModule::sendPkt(), track_measure, hdr_uwTracker::x(), hdr_uwTracker::y(), and hdr_uwTracker::z().

Referenced by UwSCFTrackerModule::sendPkt().

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start()

void UwTrackerModule::start ( )

protectedvirtual

Start to send packets.

Reimplemented from UwCbrModule.

Reimplemented in UwSCFTrackerModule.

References measure_timer, UwCbrModule::start(), and tracking_period.

Referenced by UwSCFTrackerModule::start().

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stop()

void UwTrackerModule::stop ( )

protectedvirtual

Stop to send packets.

Reimplemented from UwCbrModule.

Reimplemented in UwSCFTrackerModule.

References measure_timer, and UwCbrModule::stop().

Referenced by UwSCFTrackerModule::stop().

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updateTrackMeasure()

void UwTrackerModule::updateTrackMeasure ( )

protected

Update the track measure

References UWSMPosition::getSpeed(), UWSMPosition::getX(), UWSMPosition::getY(), UWSMPosition::getZ(), measure_timer, hdr_uwTracker::speed(), hdr_uwTracker::timestamp(), track_measure, track_position, tracking_period, hdr_uwTracker::x(), hdr_uwTracker::y(), and hdr_uwTracker::z().

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Friends And Related Symbol Documentation

UwUpdateTrackMeasure

friend class UwUpdateTrackMeasure

friend

Member Data Documentation

max_tracking_distance

double UwTrackerModule::max_tracking_distance

protected

Maximum tracking distance, in [m]

Referenced by command(), printReceivedPacket(), sendPkt(), UwTrackerModule(), and UwTrackerModule().

measure_timer

UwUpdateTrackMeasure UwTrackerModule::measure_timer

protected

timer to schedule tracking measurements

Referenced by start(), stop(), UwSCFTrackerModule::updateMineRemove(), and updateTrackMeasure().

send_only_active_trace

int UwTrackerModule::send_only_active_trace

protected

send only active trace

Referenced by sendPkt(), UwTrackerModule(), and UwTrackerModule().

track_measure

hdr_uwTracker UwTrackerModule::track_measure

protected

Track position.

Referenced by initPkt(), UwSCFTrackerModule::initPkt(), UwSCFTrackerModule::sendPkt(), sendPkt(), UwSCFTrackerModule::updateMineRemove(), and updateTrackMeasure().

track_my_position

int UwTrackerModule::track_my_position

protected

track also my position

Referenced by command(), initPkt(), printReceivedPacket(), and UwTrackerModule().

track_position

UWSMPosition* UwTrackerModule::track_position

protected

Track position.

Referenced by command(), UwSCFTrackerModule::command(), UwSCFTrackerModule::sendPkt(), UwSCFTrackerModule::updateMineRemove(), updateTrackMeasure(), and UwSCFTrackerModule::updateTrackPosition().

tracking_period

double UwTrackerModule::tracking_period

protected

period between tracking measurements

Referenced by UwSCFTrackerModule::sendPkt(), start(), UwSCFTrackerModule::start(), UwSCFTrackerModule::updateMineRemove(), updateTrackMeasure(), UwTrackerModule(), and UwTrackerModule().

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

• DESERT_Addons/uwtracker/uwtracker-module.h
• DESERT_Addons/uwtracker/uwtracker-module.cpp