QtsAbstractLongTable Class Reference

Abstract base class for MPEG PSI/SI tables with long sections. More...

Inheritance diagram for QtsAbstractLongTable:

Public Member Functions
bool	isCurrent () const
	Check if the section is "current" (vs. More...
void	setIsCurrent (bool isCurrent)
	Modify the "current" flag. More...
void	setVersion (quint8 version)
	Modify the table version. More...
quint8	version () const
	Get the table version. More...
Public Member Functions inherited from QtsAbstractTable
virtual	~QtsAbstractTable ()
	Virtual destructor. More...
virtual bool	deserialize (const QtsTable &table)=0
	This abstract method deserializes a binary table. More...
void	invalidate ()
	Invalidate the table. More...
bool	isValid () const
	Check if the table is valid. More...
virtual bool	serialize (QtsTable &table) const =0
	This abstract method serializes a table. More...
QtsTableId	tableId () const
	Get the table id. More...

Protected Member Functions
	QtsAbstractLongTable (QtsTableId tid, quint8 version=0, bool isCurrent=true)
	Protected constructor for subclasses. More...
bool	addSection (QtsTable &table, bool isPrivateSection, quint16 tidExt, const void *payload, int payloadSize) const
	Serialization helper: add a section in the binary table. More...
bool	addSection (QtsTable &table, bool isPrivateSection, quint16 tidExt, const QtlByteBlock &payload) const
	Serialization helper: add a section in the binary table. More...
Protected Member Functions inherited from QtsAbstractTable
	QtsAbstractTable (QtsTableId tid)
	Protected constructor for subclasses. More...
bool	deserializeInit (const QtsTable &table)
	Deserialization helper: Start the deserialization. More...
bool	serializeInit (QtsTable &table) const
	Serialization helper: Start a new binary table. More...

Private Attributes
bool	_isCurrent
	Table "current" flag (vs. next). More...
quint8	_version
	Table version. More...

Additional Inherited Members
Protected Attributes inherited from QtsAbstractTable
bool	_isValid
	Validity flag. More...
QtsTableId	_tableId
	Table id, can be modified by subclasses. More...

Detailed Description

Abstract base class for MPEG PSI/SI tables with long sections.

Constructor & Destructor Documentation

QtsAbstractLongTable()

QtsAbstractLongTable::QtsAbstractLongTable ( QtsTableId  tid, quint8  version = 0, bool  isCurrent = true  )

inlineprotected

Protected constructor for subclasses.

Parameters

[in]	tid	Table id.
[in]	version	Table version.
[in]	isCurrent	"current" flag.

Member Function Documentation

version()

quint8 QtsAbstractLongTable::version ( ) const

inline

Get the table version.

Returns

The table version.

setVersion()

void QtsAbstractLongTable::setVersion ( quint8  version )

inline

Modify the table version.

Parameters

[in]

version

New table version.

isCurrent()

bool QtsAbstractLongTable::isCurrent ( ) const

inline

Check if the section is "current" (vs.

"next").

Returns

True if the section is "current" (vs. "next").

setIsCurrent()

void QtsAbstractLongTable::setIsCurrent ( bool  isCurrent )

inline

Modify the "current" flag.

Parameters

[in]

isCurrent

New "current" flag.

addSection() [1/2]

bool QtsAbstractLongTable::addSection ( QtsTable &  table, bool  isPrivateSection, quint16  tidExt, const void *  payload, int  payloadSize  ) const

protected

Serialization helper: add a section in the binary table.

Parameters

[in]	table	The binary table to build.
[in]	isPrivateSection	False for MPEG-defined sections, true for all others.
[in]	tidExt	Table id extension.
[in]	payload	Address of section payload to copy.
[in]	payloadSize	Size of section payload.

Returns

True on success, false if the section could not be added (inconsistent property).

addSection() [2/2]

bool QtsAbstractLongTable::addSection ( QtsTable &  table, bool  isPrivateSection, quint16  tidExt, const QtlByteBlock &  payload  ) const

inlineprotected

Serialization helper: add a section in the binary table.

Parameters

[in]	table	The binary table to build.
[in]	isPrivateSection	False for MPEG-defined sections, true for all others.
[in]	tidExt	Table id extension.
[in]	payload	Section payload to copy.

Returns

True on success, false if the section could not be added (inconsistent property).

Member Data Documentation

_version

quint8 QtsAbstractLongTable::_version

private

Table version.

_isCurrent

bool QtsAbstractLongTable::_isCurrent

private

Table "current" flag (vs. next).

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

• QtsAbstractLongTable.h
• QtsAbstractLongTable.cpp