sza::util::MonitorCondition Class Reference

A class for handling a condition for a monitor point. More...

#include <carma/szautil/MonitorCondition.h>

Public Member Functions
void	checkPacketCount (unsigned packetCount, unsigned stablePacketCount, unsigned giveUpPacketCount)
	Check the packet count to see if it makes sense. More...
std::string	format (std::string &reg)
	Format this condition. More...
bool	isDelta ()
bool	isSatisfiedBy (sza::util::DataType &dataType)
double	max ()
double	min ()
	MonitorCondition (unsigned packetCount=defaultPacketCount_, unsigned stablePacketCount=defaultStablePacketCount_, unsigned giveUpPacketCount=defaultGiveUpPacketCount_)
	Constructor for no condition. More...
	MonitorCondition (sza::util::DataTypeTruthFn fn, sza::util::DataType op1, bool delta=false, unsigned packetCount=defaultPacketCount_, unsigned stablePacketCount=defaultStablePacketCount_, unsigned giveUpPacketCount=defaultGiveUpPacketCount_)
	Constructor for a single-valued condition. More...
	MonitorCondition (sza::util::DataTypeTruthFn fn, sza::util::DataType op1, sza::util::DataType op2, bool delta=false, unsigned packetCount=defaultPacketCount_, unsigned stablePacketCount=defaultStablePacketCount_, unsigned giveUpPacketCount=defaultGiveUpPacketCount_)
	Constructor for a dual-valued condition. More...
unsigned	nFrame ()
void	operator= (const MonitorCondition &condition)
void	setTo (unsigned packetCount=defaultPacketCount_, unsigned stablePacketCount=defaultStablePacketCount_, unsigned giveUpPacketCount=defaultGiveUpPacketCount_)
void	setTo (sza::util::DataTypeTruthFn fn, sza::util::DataType op1, bool delta=false, unsigned packetCount=defaultPacketCount_, unsigned stablePacketCount=defaultStablePacketCount_, unsigned giveUpPacketCount=defaultGiveUpPacketCount_)
void	setTo (sza::util::DataTypeTruthFn fn, sza::util::DataType op1, sza::util::DataType op2, bool delta=false, unsigned packetCount=defaultPacketCount_, unsigned stablePacketCount=defaultStablePacketCount_, unsigned giveUpPacketCount=defaultGiveUpPacketCount_)
virtual	~MonitorCondition ()
	Destructor. More...

Public Attributes
bool	first_
sza::util::DataTypeTruthFn	fn_
unsigned	giveUpPacketCount_
bool	isDeltaCondition_
sza::util::DataType	last_
sza::util::DataType	op1_
sza::util::DataType	op2_
unsigned	packetCount_
unsigned	stablePacketCount_

Static Public Attributes
static const unsigned	defaultGiveUpPacketCount_ = 20
static const unsigned	defaultPacketCount_ = 1
static const unsigned	defaultStablePacketCount_ = 0

Detailed Description

A class for handling a condition for a monitor point.

Definition at line 20 of file MonitorCondition.h.

Constructor & Destructor Documentation

sza::util::MonitorCondition::MonitorCondition	(	unsigned	packetCount = defaultPacketCount_,
		unsigned	stablePacketCount = defaultStablePacketCount_,
		unsigned	giveUpPacketCount = defaultGiveUpPacketCount_
	)

Constructor for no condition.

Matches any condition.

sza::util::MonitorCondition::MonitorCondition	(	sza::util::DataTypeTruthFn	fn,
		sza::util::DataType	op1,
		bool	delta = false,
		unsigned	packetCount = defaultPacketCount_,
		unsigned	stablePacketCount = defaultStablePacketCount_,
		unsigned	giveUpPacketCount = defaultGiveUpPacketCount_
	)

Constructor for a single-valued condition.

Parameters

op	operator to check with
delta	If true, check the delta of this value
packetCount	start checking when the packet count after issuing this condition reaches this count.
stablePacketCount	After we start checking, the condition must hold true for this many consecutive packets before we will report it as true
giveUpPacketCount	If the condition has not become true this many packets after we start checking, give up (0 == keep trying forever)

sza::util::MonitorCondition::MonitorCondition	(	sza::util::DataTypeTruthFn	fn,
		sza::util::DataType	op1,
		sza::util::DataType	op2,
		bool	delta = false,
		unsigned	packetCount = defaultPacketCount_,
		unsigned	stablePacketCount = defaultStablePacketCount_,
		unsigned	giveUpPacketCount = defaultGiveUpPacketCount_
	)

Constructor for a dual-valued condition.

virtual sza::util::MonitorCondition::~MonitorCondition ( )

virtual

Destructor.

Member Function Documentation

void sza::util::MonitorCondition::checkPacketCount	(	unsigned	packetCount,
		unsigned	stablePacketCount,
		unsigned	giveUpPacketCount
	)

Check the packet count to see if it makes sense.

std::string sza::util::MonitorCondition::format

(

std::string &

reg

)

Format this condition.

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

• carma/szautil/MonitorCondition.h