UDPPacket Class Reference

UDP Packet. More...

#include <libmythtv/recorders/rtp/udppacket.h>

Inheritance diagram for UDPPacket:

Public Member Functions
	UDPPacket (const UDPPacket &)=default
	UDPPacket (uint64_t key)
	UDPPacket (void)=default
virtual	~UDPPacket ()=default
UDPPacket &	operator= (const UDPPacket &)=default
virtual bool	IsValid (void) const
	IsValid() must return true before any data access methods are called, other than GetDataReference() and GetData() More...
uint64_t	GetKey (void) const
QByteArray &	GetDataReference (void)
QByteArray	GetData (void) const

Protected Attributes
uint64_t	m_key { 0ULL }
	Key used to ensure we avoid extra memory allocation in m_data QByteArray. More...
QByteArray	m_data

Detailed Description

UDP Packet.

The data is stored in a QByteArray which is a reference counted shared data container, so an UDPPacket can be assigned to a subclass efficiently.

Definition at line 20 of file udppacket.h.

Constructor & Destructor Documentation

UDPPacket() [1/3]

UDPPacket::UDPPacket ( const UDPPacket &  )

default

UDPPacket() [2/3]

UDPPacket::UDPPacket ( uint64_t  key )

inlineexplicit

Definition at line 24 of file udppacket.h.

UDPPacket() [3/3]

UDPPacket::UDPPacket ( void  )

default

~UDPPacket()

virtual UDPPacket::~UDPPacket ( )

virtualdefault

Member Function Documentation

operator=()

UDPPacket& UDPPacket::operator= ( const UDPPacket &  )

default

IsValid()

virtual bool UDPPacket::IsValid ( void  ) const

inlinevirtual

IsValid() must return true before any data access methods are called, other than GetDataReference() and GetData()

Reimplemented in RTPDataPacket.

Definition at line 32 of file udppacket.h.

GetKey()

uint64_t UDPPacket::GetKey ( void  ) const

inline

Definition at line 34 of file udppacket.h.

Referenced by PacketBuffer::FreePacket().

GetDataReference()

QByteArray& UDPPacket::GetDataReference ( void  )

inline

Definition at line 36 of file udppacket.h.

Referenced by IPTVStreamHandlerReadHelper::ReadPending(), SatIPDataReadHelper::ReadPending(), and IPTVStreamHandlerWriteHelper::timerEvent().

GetData()

QByteArray UDPPacket::GetData ( void  ) const

inline

Definition at line 37 of file udppacket.h.

Member Data Documentation

m_key

uint64_t UDPPacket::m_key { 0ULL }

protected

Key used to ensure we avoid extra memory allocation in m_data QByteArray.

Definition at line 41 of file udppacket.h.

Referenced by GetKey().

m_data

QByteArray UDPPacket::m_data

protected

Definition at line 42 of file udppacket.h.

Referenced by RTPDataPacket::GetContributingSource(), RTPDataPacket::GetCSRCCount(), GetData(), GetDataReference(), RTPDataPacket::GetPaddingSize(), RTPDataPacket::GetPayloadType(), RTPDataPacket::GetSequenceNumber(), RTPDataPacket::GetSynchronizationSource(), RTPDataPacket::GetTimeStamp(), RTPTSDataPacket::GetTSData(), RTPTSDataPacket::GetTSDataSize(), RTPDataPacket::GetVersion(), RTPDataPacket::HasExtension(), RTPDataPacket::HasPadding(), and RTPDataPacket::IsValid().

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

• mythtv/libs/libmythtv/recorders/rtp/udppacket.h