DtRtiMtdMcastAddr Class Reference

Inheritance diagram for DtRtiMtdMcastAddr:

Collaboration diagram for DtRtiMtdMcastAddr:

Public Member Functions
	DtRtiMtdMcastAddr (caddr_t msg)
	Constructor.
	DtRtiMtdMcastAddr (DtRtiMsg *msg)
virtual	~DtRtiMtdMcastAddr ()
	Destructor.
virtual bool	get (MAKRti::DtInetAddr &addr) const
	Find the first multicast address within the message metadata and return its value in the supplied parameter.
virtual bool	set (const MAKRti::DtInetAddr &addr)
	Reserves space in RTI message buffer (if necessary) for multicast address metadata, encodes (serializes) address, and copies into message buffer.
Public Member Functions inherited from DtRtiMetadata
	DtRtiMetadata (caddr_t msg, DtMetadataType type)
	Constructor.
	DtRtiMetadata (DtRtiMsg *msg, DtMetadataType type)
virtual	~DtRtiMetadata ()
	Destructor.
virtual bool	locate (void **mdVal, unsigned int &size) const
	Traverse metadata headers of attached message to find this instance's metadata type.
virtual bool	nullify ()
	Find specified type and change type field in header to DtMetadataTypeNull but don't remove from message buffer.
virtual unsigned int	remove ()
	Find specified type and remove from buffer, relocating metadata that remains and adjusting reported size of buffer.
virtual unsigned int	purge ()
	Traverse metadata headers to find all nullified blocks and remove them from buffer, relocating metadata that remains and adjusting reported size of buffer.
virtual bool	isCopyEnabled ()
	Set/Get the 'copy' bit in the specified metadata header.
virtual void	setCopyEnable (bool copyEnable)
virtual bool	setLengthAsValue (unsigned int value)
	Set an integer value to be transmitted without using an actual payload.
virtual bool	getLengthAsValue (unsigned int &value) const
	Get an integer payload value from the payload length.
virtual void	print (MAKRti::DtOutputStream &stream=MAKRti::DtDebug)
	Print this Metadata.

Protected Attributes
const unsigned int	myPayloadAlignment
Protected Attributes inherited from DtRtiMetadata
DtRtiMsg *	myMsg
caddr_t	myMsgAddr
unsigned int	myMsgLen
char *	myStartAddr
unsigned int	mySize
	address returned by DtRtiMsg::addMetadata()
bool	myCopyEnabled
const DtMetadataType	myMetaDataType

Private Member Functions
	DtRtiMtdMcastAddr (const DtRtiMtdMcastAddr &)
	Copy CTOR Not Implemented – Copy Not Allowed!
DtRtiMtdMcastAddr &	operator= (const DtRtiMtdMcastAddr &)
	Assignment Operator Not Implemented – Assignment Not Allowed!

Additional Inherited Members
Static Public Member Functions inherited from DtRtiMetadata
static unsigned int	metadataMaxSize ()
	Report maximum size of metadata buffer.
Protected Types inherited from DtRtiMetadata
typedef std::list < DtMetadataNetHeader * >	DtMetadataHeaderList
Protected Member Functions inherited from DtRtiMetadata
virtual DtMetadataNetHeader *	getFirstHeader () const
virtual DtMetadataNetHeader *	getHeaderByType () const
virtual DtU16	compactMetadata (char *dst, DtMetadataHeaderList &retentionPool, bool newFinal)
Static Protected Member Functions inherited from DtRtiMetadata
static bool	locate (char const *msg, DtMetadataType type, void **mdVal, unsigned int &size)
	Traverse metadata headers of the given message to find the given metadata type.
static bool	typeIsPresent (char const *msg, DtMetadataType type)
	Determines whether metadata type is present in msg.
static DtMetadataNetHeader *	getFirstHeader (char const *msg)
static DtMetadataNetHeader *	getNextHeader (DtMetadataNetHeader *hdr)
static DtMetadataNetHeader *	getHeaderByType (char const *msg, DtMetadataType type)
static void	transmogrifyHeader (DtMetadataNetHeader &src, DtMetadataNetHeader &dest)
	Transform from network to host format.
static void	reverseTransmogrifyHeader (DtMetadataNetHeader &src, DtMetadataNetHeader &dest)
	Transform from host format to network format.
static unsigned int	metadataSize (DtMetadataNetHeader &hdr)
static unsigned int	metadataPayloadSize (DtMetadataNetHeader &hdr)
Static Protected Attributes inherited from DtRtiMetadata
static unsigned int	theMaxMetadataBufferSize = 2048

Constructor & Destructor Documentation

DtRtiMtdMcastAddr::DtRtiMtdMcastAddr

(

caddr_t

msg

)

Constructor.

DtRtiMtdMcastAddr::DtRtiMtdMcastAddr

(

DtRtiMsg *

msg

)

DtRtiMtdMcastAddr::~DtRtiMtdMcastAddr ( )

virtual

Destructor.

DtRtiMtdMcastAddr::DtRtiMtdMcastAddr ( const DtRtiMtdMcastAddr &  )

private

Copy CTOR Not Implemented – Copy Not Allowed!

Member Function Documentation

bool DtRtiMtdMcastAddr::get ( MAKRti::DtInetAddr &  addr ) const

virtual

Find the first multicast address within the message metadata and return its value in the supplied parameter.

Return: retrieved the address?

References DtRtiMetadata::locate().

Referenced by DtInOutForwarderPort::getInitializationMsg(), DtInOutForwarderPort::getNextMsg(), and DtExtendedRtiMsgForwarder::sendBestEffort().

DtRtiMtdMcastAddr& DtRtiMtdMcastAddr::operator= ( const DtRtiMtdMcastAddr &  )

private

Assignment Operator Not Implemented – Assignment Not Allowed!

bool DtRtiMtdMcastAddr::set ( const MAKRti::DtInetAddr &  addr )

virtual

Reserves space in RTI message buffer (if necessary) for multicast address metadata, encodes (serializes) address, and copies into message buffer.

Returns true if successful, false otherwise.

References DtRtiMsg::addMetadata(), DtMetadataHeader_s::DtMetadataHeaderLenOrVal_u::DtMetadataHeaderPayloadLen_s::alignPad, DtMetadataHeader_s::DtMetadataHeaderCtl_u::DtMetadataHeaderCtl_s::copy, DtMetadataHeader_s::ctl, DtMetadataHeader_s::DtMetadataHeaderCtl_u::field, DtRtiMetadata::getHeaderByType(), DtMetadataHeader_s::DtMetadataHeaderCtl_u::DtMetadataHeaderCtl_s::hasPayload, DtMetadataHeader_s::DtMetadataHeaderLenOrVal_u::len, DtMetadataHeader_s::lenOrVal, DtRtiMetadata::locate(), DtMetadataHeader_s::DtMetadataHeaderCtl_u::DtMetadataHeaderCtl_s::more, DtRtiMetadata::myCopyEnabled, DtRtiMetadata::myMetaDataType, DtRtiMetadata::myMsg, DtRtiMetadata::myMsgAddr, DtRtiMetadata::myMsgLen, myPayloadAlignment, DtRtiMetadata::myStartAddr, NULL, DtMetadataHeader_s::DtMetadataHeaderLenOrVal_u::DtMetadataHeaderPayloadLen_s::pad, DtMetadataHeader_s::DtMetadataHeaderLenOrVal_u::DtMetadataHeaderPayloadLen_s::payloadAlignment, DtMetadataHeader_s::DtMetadataHeaderLenOrVal_u::DtMetadataHeaderPayloadLen_s::payloadLen, DtRtiMetadata::reverseTransmogrifyHeader(), and DtMetadataHeader_s::DtMetadataHeaderCtl_u::DtMetadataHeaderCtl_s::type.

Referenced by DtSmConnectionMgr::send(), DtConnectionMgr::send(), and DtAsyncConnectionMgr::sendPackets().

Member Data Documentation

const unsigned int DtRtiMtdMcastAddr::myPayloadAlignment

protected

Referenced by set().

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

• metadataMcastAddr.h
• metadataMcastAddr.cxx