A generic packed of typed binary data. More...

Collaboration diagram for MAKLogger::DtPacket:

Public Types
enum	DtPacketType { Type_Interaction = 0, Type_Update = 1, Type_Removal = 2, Type_Annotation = 3, Type_Pdu = 4, Type_Fom = 5, Type_Audio = 6, Type_Checkpoint = 7, Type_IndexTable = 8, Type_MultiTSUpdates = 9, Type_RecordingData = 11, Type_SimulationData = 12, Type_EntityTable = 13, Type_ConfigData = 14, Type_UpdateDDM = 15, Type_InteractionDDM = 16, Type_TapeTimeDate = 17, Type_Pause = 18, Type_Unpause = 19, Type_TapeDescription = 20, Type_StartEndTime = 21, Type_InitialState = 22, Type_None = 0x7FFFFFF0 }
	MIGRATION Info Same values as LtPacketKind in Logger 3.x versions. More...

enum	FilterType { Unfiltered, Filtered, Dropped }

Public Member Functions
	~DtPacket ()
	DTOR which releases resources. More...

void	operator delete (void *v, size_t t)
	Customized delete packet. More...

bool	operator< (const DtPacket &) const
	Check to see if this packet comes before another packet. More...

FilterType	filter () const
	Get the filter setting applied to this packet. More...

size_t	size () const
	Get the size of the packet's data in bytes. More...

const DtAbsoluteTime &	time () const
	Get the time of the packet. More...

int	type () const
	Get the type of the packet. More...

const char *	typeString () const
	Return the string representation of the type. More...

DtLgrEntityTracker::EntryHandle	entityTrackingId () const
	Get the entity tracking ID of the packet. More...

void	setEntityTrackingId (DtLgrEntityTracker::EntryHandle id)
	Set the entity tracking ID of the packet. More...

void	setFilter (FilterType filter)

void	setTime (DtAbsoluteTime time)

void	setType (int type)

void	addAttribute (DtPacketAttributeSP)
	Add integer mapped attributes. More...

bool	removeAttribute (int)
	Removes the attribute. More...

DtPacketAttributeSP	lookupAttribute (int)
	Lookup attribute, fairly fast. More...

void	convertTime (DtAbsoluteTime inputCurrentTime, DtAbsoluteTime outputCurrentTime)


char *	data ()
	Get the data pointer. More...

const char *	data () const
	Get the data pointer. More...


bool	isFromPast () const
	Set/Get whether packet represents data from before tape begins. More...

void	setIsFromPast (bool val)
	Set/Get whether packet represents data from before tape begins. More...


bool	isStateUpdate () const
	Set/Get whether packet represents data from state messages. More...

void	setIsStateUpdate (bool val)
	Set/Get whether packet represents data from state messages. More...


DtSmartBuffer &	buffer ()
	Get the internal buffer of the packet. More...

const DtSmartBuffer &	buffer () const
	Get the internal buffer of the packet. More...

Static Public Member Functions
static DtPacket *	create (DtSmartBuffer data, DtAbsoluteTime time, int type, int id=-1)
	CTOR which takes a shared smart buffer and the time and type. More...

static DtPacket *	create (size_t size, DtAbsoluteTime time, int type, int id=-1)
	CTOR which defines the size, which will create it's own smart buffer. More...

static DtAbsoluteTime	convertTime (DtAbsoluteTime inputCurrentTime, DtAbsoluteTime outputCurrentTime, DtAbsoluteTime arrivalTime)
	Convert the arrivalTime using both the Current Input time, and the current ouputTime. More...

static const char *	typeToString (DtPacketType packetType)
	String representation of packet type. More...

Protected Member Functions
	DtPacket (DtSmartBuffer data, DtAbsoluteTime time, int type, int id)

	DtPacket (size_t size, DtAbsoluteTime time, int type, int id)
	CTOR which defines the size, which will create it's own smart buffer. More...

void *	operator new (size_t t)

Protected Attributes
DtAbsoluteTime	myTime
	The time of the packet (typically the arrival time) More...

bool	myIsFromPast
	Indicates whether packet is from before tape start (idle listening) More...

bool	myIsStateUpdate
	Indicates whether packet an update from state messages. More...

DtLgrEntityTracker::EntryHandle	myEntityTrackingId

int	myType
	The type of packet. More...

FilterType	myFilterCondition
	The filter condition of a packet Initially DtUnfiltered. More...

DtSmartBuffer	myData
	Pointer to packet data. More...

std::list< DtPacketAttributeSP >	myAttributes
	Attribute list, initially NULL. More...

static DtPacket *	theFirstPacket
	Deallocate the chunks of data used. More...

static DtMutex	thePacketListMutex
	Deallocate the chunks of data used. More...

static std::vector< char * >	theMemoryChunks
	Deallocate the chunks of data used. More...

static char *	currentMemory
	Deallocate the chunks of data used. More...

static char *	endMemory
	Deallocate the chunks of data used. More...

DtPacket *	next
	Deallocate the chunks of data used. More...

static void	deleteChunks ()
	Deallocate the chunks of data used. More...

Detailed Description

A generic packed of typed binary data.

Member Enumeration Documentation

enum MAKLogger::DtPacket::DtPacketType

MIGRATION Info Same values as LtPacketKind in Logger 3.x versions.

Enumerator
Type_Interaction
Type_Update
Type_Removal
Type_Annotation
Type_Pdu
Type_Fom
Type_Audio
Type_Checkpoint
Type_IndexTable
Type_MultiTSUpdates
Type_RecordingData	New for 4.0, multiple time stamped updates. Type_GeneratedUpdate = 10, //! New for 4.0 use the time of the packet when //! sending.
Type_SimulationData
Type_EntityTable
Type_ConfigData	entity metadata
Type_UpdateDDM	configuration metadata These two are new for Logger 4.4
Type_InteractionDDM	update with DDM region data (Only makes sense for HLA)
Type_TapeTimeDate	interaction with DDM data (Only makes sense for HLA)
Type_Pause
Type_Unpause
Type_TapeDescription
Type_StartEndTime
Type_InitialState
Type_None

enum MAKLogger::DtPacket::FilterType

Enumerator
Unfiltered
Filtered
Dropped

Constructor & Destructor Documentation

MAKLogger::DtPacket::~DtPacket ( )

DTOR which releases resources.

MAKLogger::DtPacket::DtPacket	(	DtSmartBuffer	data,
		DtAbsoluteTime	time,
		int	type,
		int	id
	)

protected

MAKLogger::DtPacket::DtPacket	(	size_t	size,
		DtAbsoluteTime	time,
		int	type,
		int	id
	)

protected

CTOR which defines the size, which will create it's own smart buffer.

Member Function Documentation

void MAKLogger::DtPacket::addAttribute ( DtPacketAttributeSP )

Add integer mapped attributes.

Used to store cached data. The integer must be >= 0 or add will quietly fail.

DtSmartBuffer& MAKLogger::DtPacket::buffer ( )

Get the internal buffer of the packet.

const DtSmartBuffer& MAKLogger::DtPacket::buffer ( ) const

Get the internal buffer of the packet.

void MAKLogger::DtPacket::convertTime	(	DtAbsoluteTime	inputCurrentTime,
		DtAbsoluteTime	outputCurrentTime
	)

static DtAbsoluteTime MAKLogger::DtPacket::convertTime	(	DtAbsoluteTime	inputCurrentTime,
		DtAbsoluteTime	outputCurrentTime,
		DtAbsoluteTime	arrivalTime
	)

static

Convert the arrivalTime using both the Current Input time, and the current ouputTime.

static DtPacket* MAKLogger::DtPacket::create	(	DtSmartBuffer	data,
		DtAbsoluteTime	time,
		int	type,
		int	id = `-1`
	)

static

CTOR which takes a shared smart buffer and the time and type.

static DtPacket* MAKLogger::DtPacket::create	(	size_t	size,
		DtAbsoluteTime	time,
		int	type,
		int	id = `-1`
	)

static

CTOR which defines the size, which will create it's own smart buffer.

char* MAKLogger::DtPacket::data ( )

Get the data pointer.

const char* MAKLogger::DtPacket::data ( ) const

Get the data pointer.

static void MAKLogger::DtPacket::deleteChunks ( )

staticprivate

Deallocate the chunks of data used.

DtLgrEntityTracker::EntryHandle MAKLogger::DtPacket::entityTrackingId ( ) const

Get the entity tracking ID of the packet.

FilterType MAKLogger::DtPacket::filter ( ) const

Get the filter setting applied to this packet.

bool MAKLogger::DtPacket::isFromPast ( ) const

Set/Get whether packet represents data from before tape begins.

bool MAKLogger::DtPacket::isStateUpdate ( ) const

Set/Get whether packet represents data from state messages.

DtPacketAttributeSP MAKLogger::DtPacket::lookupAttribute ( int )

Lookup attribute, fairly fast.

Return values

null	Attribute was not found.

void MAKLogger::DtPacket::operator delete	(	void *	v,
		size_t	t
	)

Customized delete packet.

void* MAKLogger::DtPacket::operator new ( size_t t )

protected

bool MAKLogger::DtPacket::operator< ( const DtPacket & ) const

Check to see if this packet comes before another packet.

bool MAKLogger::DtPacket::removeAttribute ( int )

Removes the attribute.

Return values

true	Attribute was removed.
false	Attribute was not removed (due to not being found).

void MAKLogger::DtPacket::setEntityTrackingId ( DtLgrEntityTracker::EntryHandle id )

Set the entity tracking ID of the packet.

void MAKLogger::DtPacket::setFilter ( FilterType filter )

void MAKLogger::DtPacket::setIsFromPast ( bool val )

Set/Get whether packet represents data from before tape begins.

void MAKLogger::DtPacket::setIsStateUpdate ( bool val )

Set/Get whether packet represents data from state messages.

void MAKLogger::DtPacket::setTime ( DtAbsoluteTime time )

void MAKLogger::DtPacket::setType ( int type )

size_t MAKLogger::DtPacket::size ( ) const

Get the size of the packet's data in bytes.

const DtAbsoluteTime& MAKLogger::DtPacket::time ( ) const

Get the time of the packet.

int MAKLogger::DtPacket::type ( ) const

Get the type of the packet.

const char* MAKLogger::DtPacket::typeString ( ) const

Return the string representation of the type.

static const char* MAKLogger::DtPacket::typeToString ( DtPacketType packetType )

static

String representation of packet type.

Member Data Documentation

char* MAKLogger::DtPacket::currentMemory

staticprivate

Deallocate the chunks of data used.

char* MAKLogger::DtPacket::endMemory

staticprivate

Deallocate the chunks of data used.

std::list<DtPacketAttributeSP> MAKLogger::DtPacket::myAttributes

protected

Attribute list, initially NULL.

DtSmartBuffer MAKLogger::DtPacket::myData

protected

Pointer to packet data.

DtLgrEntityTracker::EntryHandle MAKLogger::DtPacket::myEntityTrackingId

protected

FilterType MAKLogger::DtPacket::myFilterCondition

protected

The filter condition of a packet Initially DtUnfiltered.

bool MAKLogger::DtPacket::myIsFromPast

protected

Indicates whether packet is from before tape start (idle listening)

bool MAKLogger::DtPacket::myIsStateUpdate

protected

Indicates whether packet an update from state messages.

DtAbsoluteTime MAKLogger::DtPacket::myTime

protected

The time of the packet (typically the arrival time)

int MAKLogger::DtPacket::myType

protected

The type of packet.

DtPacket* MAKLogger::DtPacket::next

private

Deallocate the chunks of data used.

DtPacket* MAKLogger::DtPacket::theFirstPacket

staticprivate

Deallocate the chunks of data used.

std::vector<char*> MAKLogger::DtPacket::theMemoryChunks

staticprivate

Deallocate the chunks of data used.

DtMutex MAKLogger::DtPacket::thePacketListMutex

staticprivate

Deallocate the chunks of data used.

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

packet.h

Public Types

Public Member Functions

Static Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Member Enumeration Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation