DtRtiMtdNull Class Reference

Inheritance diagram for DtRtiMtdNull:

Collaboration diagram for DtRtiMtdNull:

List of all members.

Public Member Functions
	DtRtiMtdNull (caddr_t msg)
	Constructor.
	DtRtiMtdNull (DtRtiMsg *msg)
virtual	~DtRtiMtdNull ()
	Destructor.
virtual bool	get () const
	Find the first null metadata block within the message metadata.
virtual bool	set ()
	Reserves space in RTI message buffer (if necessary) for a null metadata block which consists entirely of a metadata header.
Protected Attributes
const unsigned int	myPayloadAlignment
Private Member Functions
	DtRtiMtdNull (const DtRtiMtdNull &)
	Copy CTOR Not Implemented -- Copy Not Allowed!
DtRtiMtdNull &	operator= (const DtRtiMtdNull &)
	Assignment Operator Not Implemented -- Assignment Not Allowed!

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Constructor & Destructor Documentation

DtRtiMtdNull::DtRtiMtdNull

(

caddr_t

msg

)

Constructor.

DtRtiMtdNull::DtRtiMtdNull

(

DtRtiMsg *

msg

)

DtRtiMtdNull::~DtRtiMtdNull

(

)

[virtual]

Destructor.

DtRtiMtdNull::DtRtiMtdNull

(

const DtRtiMtdNull &

)

[private]

Copy CTOR Not Implemented -- Copy Not Allowed!

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Member Function Documentation

bool DtRtiMtdNull::get

(

)

const [virtual]

Find the first null metadata block within the message metadata.

Since this metadata is null, there is nothing to get and this method only serves to confirm that the entry exists. Return: found entry?

References DtRtiMetadata::locate().

DtRtiMtdNull& DtRtiMtdNull::operator=

(

const DtRtiMtdNull &

)

[private]

Assignment Operator Not Implemented -- Assignment Not Allowed!

bool DtRtiMtdNull::set

(

)

[virtual]

Reserves space in RTI message buffer (if necessary) for a null metadata block which consists entirely of a metadata header.

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, 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.

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Member Data Documentation

const unsigned int DtRtiMtdNull::myPayloadAlignment [protected]

Referenced by set().

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

• metadataNull.h
• metadataNull.cxx