Headers for A-MSDU subframes. More...

#include "amsdu-subframe-header.h"

Inheritance diagram for ns3::AmsduSubframeHeader:

Collaboration diagram for ns3::AmsduSubframeHeader:

Public Member Functions
	AmsduSubframeHeader ()

virtual	~AmsduSubframeHeader ()

uint32_t	Deserialize (Buffer::Iterator start) override

Mac48Address	GetDestinationAddr (void) const
	Get destination address function. More...

TypeId	GetInstanceTypeId (void) const override
	Get the most derived TypeId for this Object. More...

uint16_t	GetLength (void) const
	Get length function. More...

uint32_t	GetSerializedSize (void) const override

Mac48Address	GetSourceAddr (void) const
	Get source address function. More...

void	Print (std::ostream &os) const override

void	Serialize (Buffer::Iterator start) const override

void	SetDestinationAddr (Mac48Address to)
	Set destination address function. More...

void	SetLength (uint16_t length)
	Set length function. More...

void	SetSourceAddr (Mac48Address to)
	Set source address function. More...

Public Member Functions inherited from ns3::Header
virtual	~Header ()

virtual uint32_t	Deserialize (Buffer::Iterator start)=0
	Deserialize the object from a buffer iterator. More...

virtual uint32_t	Deserialize (Buffer::Iterator start, Buffer::Iterator end)
	Deserialize the object from a buffer iterator. More...

Public Member Functions inherited from ns3::Chunk
virtual uint32_t	Deserialize (Buffer::Iterator start, Buffer::Iterator end)
	Deserialize the object from a buffer iterator. More...

Public Member Functions inherited from ns3::ObjectBase
virtual	~ObjectBase ()
	Virtual destructor. More...

void	GetAttribute (std::string name, AttributeValue &value) const
	Get the value of an attribute, raising fatal errors if unsuccessful. More...

bool	GetAttributeFailSafe (std::string name, AttributeValue &value) const
	Get the value of an attribute without raising erros. More...

void	SetAttribute (std::string name, const AttributeValue &value)
	Set a single attribute, raising fatal errors if unsuccessful. More...

bool	SetAttributeFailSafe (std::string name, const AttributeValue &value)
	Set a single attribute without raising errors. More...

bool	TraceConnect (std::string name, std::string context, const CallbackBase &cb)
	Connect a TraceSource to a Callback with a context. More...

bool	TraceConnectWithoutContext (std::string name, const CallbackBase &cb)
	Connect a TraceSource to a Callback without a context. More...

bool	TraceDisconnect (std::string name, std::string context, const CallbackBase &cb)
	Disconnect from a TraceSource a Callback previously connected with a context. More...

bool	TraceDisconnectWithoutContext (std::string name, const CallbackBase &cb)
	Disconnect from a TraceSource a Callback previously connected without a context. More...

Static Public Member Functions
static TypeId	GetTypeId (void)
	Get the type ID. More...

Static Public Member Functions inherited from ns3::Header
static TypeId	GetTypeId (void)
	Get the type ID. More...

Static Public Member Functions inherited from ns3::Chunk
static TypeId	GetTypeId (void)
	Get the type ID. More...

Static Public Member Functions inherited from ns3::ObjectBase
static TypeId	GetTypeId (void)
	Get the type ID. More...

Private Attributes
Mac48Address	m_da
	destination address More...

uint16_t	m_length
	length in bytes More...

Mac48Address	m_sa
	source address More...

Additional Inherited Members
Protected Member Functions inherited from ns3::ObjectBase
void	ConstructSelf (const AttributeConstructionList &attributes)
	Complete construction of ObjectBase; invoked by derived classes. More...

virtual void	NotifyConstructionCompleted (void)
	Notifier called once the ObjectBase is fully constructed. More...

Related Functions inherited from ns3::ObjectBase
static TypeId	GetObjectIid (void)
	Ensure the TypeId for ObjectBase gets fully configured to anchor the inheritance tree properly. More...

Detailed Description

Headers for A-MSDU subframes.

Introspection did not find any typical Config paths.

No Attributes are defined for this type.
No TraceSources are defined for this type.
Size of this type is 24 bytes (on a 64-bit architecture).

Definition at line 33 of file amsdu-subframe-header.h.

Constructor & Destructor Documentation

◆ AmsduSubframeHeader()

ns3::AmsduSubframeHeader::AmsduSubframeHeader ( )

Definition at line 45 of file amsdu-subframe-header.cc.

◆ ~AmsduSubframeHeader()

ns3::AmsduSubframeHeader::~AmsduSubframeHeader ( )

virtual

Definition at line 50 of file amsdu-subframe-header.cc.

Member Function Documentation

◆ Deserialize()

uint32_t ns3::AmsduSubframeHeader::Deserialize ( Buffer::Iterator start )

overridevirtual

Parameters

start an iterator which points to where the header should read from.

Returns: the number of bytes read.

This method is used by Packet::RemoveHeader to re-create a header from the byte buffer of a packet. The data read is expected to match bit-for-bit the representation of this header in real networks.

Note that data is not actually removed from the buffer to which the iterator points. Both Packet::RemoveHeader() and Packet::PeekHeader() call Deserialize(), but only the RemoveHeader() has additional statements to remove the header bytes from the underlying buffer and associated metadata.

Implements ns3::Header.

Definition at line 69 of file amsdu-subframe-header.cc.

References ns3::Buffer::Iterator::GetDistanceFrom(), m_da, m_length, m_sa, ns3::ReadFrom(), ns3::Buffer::Iterator::ReadNtohU16(), and visualizer.core::start().

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◆ GetDestinationAddr()

Mac48Address ns3::AmsduSubframeHeader::GetDestinationAddr ( void ) const

Get destination address function.

Returns: the destination MAC address

Definition at line 103 of file amsdu-subframe-header.cc.

References m_da.

◆ GetInstanceTypeId()

TypeId ns3::AmsduSubframeHeader::GetInstanceTypeId ( void ) const

overridevirtual

Get the most derived TypeId for this Object.

This method is typically implemented by ns3::Object::GetInstanceTypeId but some classes which derive from ns3::ObjectBase directly have to implement it themselves.

Returns: The TypeId associated to the most-derived type of this instance.

Implements ns3::ObjectBase.

Definition at line 40 of file amsdu-subframe-header.cc.

References GetTypeId().

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◆ GetLength()

uint16_t ns3::AmsduSubframeHeader::GetLength ( void ) const

Get length function.

Returns: the length in bytes

Definition at line 115 of file amsdu-subframe-header.cc.

References m_length.

Referenced by ns3::MsduAggregator::Deaggregate().

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◆ GetSerializedSize()

uint32_t ns3::AmsduSubframeHeader::GetSerializedSize ( void ) const

overridevirtual

Returns: the expected size of the header.

This method is used by Packet::AddHeader to store a header into the byte buffer of a packet. This method should return the number of bytes which are needed to store the full header data by Serialize.

Implements ns3::Header.

Definition at line 55 of file amsdu-subframe-header.cc.

◆ GetSourceAddr()

Mac48Address ns3::AmsduSubframeHeader::GetSourceAddr ( void ) const

Get source address function.

Returns: the source MAC address

Definition at line 109 of file amsdu-subframe-header.cc.

References m_sa.

◆ GetTypeId()

TypeId ns3::AmsduSubframeHeader::GetTypeId ( void )

static

Get the type ID.

Returns: the object TypeId

Definition at line 29 of file amsdu-subframe-header.cc.

References ns3::TypeId::SetParent().

Referenced by GetInstanceTypeId().

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◆ Print()

void ns3::AmsduSubframeHeader::Print ( std::ostream & os ) const

overridevirtual

Parameters

os output stream This method is used by Packet::Print to print the content of a header as ascii data to a c++ output stream. Although the header is free to format its output as it wishes, it is recommended to follow a few rules to integrate with the packet pretty printer: start with flags, small field values located between a pair of parens. Values should be separated by whitespace. Follow the parens with the important fields, separated by whitespace. i.e.: (field1 val1 field2 val2 field3 val3) field4 val4 field5 val5

Implements ns3::Header.

Definition at line 79 of file amsdu-subframe-header.cc.

References m_da, m_length, and m_sa.

◆ Serialize()

void ns3::AmsduSubframeHeader::Serialize ( Buffer::Iterator start ) const

overridevirtual

Parameters

start an iterator which points to where the header should be written.

This method is used by Packet::AddHeader to store a header into the byte buffer of a packet. The data written is expected to match bit-for-bit the representation of this header in a real network.

Implements ns3::Header.

Definition at line 61 of file amsdu-subframe-header.cc.

References m_da, m_length, m_sa, ns3::Buffer::Iterator::WriteHtonU16(), and ns3::WriteTo().

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◆ SetDestinationAddr()

void ns3::AmsduSubframeHeader::SetDestinationAddr ( Mac48Address to )

Set destination address function.

Parameters

to	the destination MAC address

Definition at line 85 of file amsdu-subframe-header.cc.

References m_da.

Referenced by ns3::WifiMacQueueItem::DoAggregate().

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◆ SetLength()

void ns3::AmsduSubframeHeader::SetLength ( uint16_t length )

Set length function.

Parameters

length the length in bytes

Definition at line 97 of file amsdu-subframe-header.cc.

References m_length.

Referenced by ns3::WifiMacQueueItem::DoAggregate().

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◆ SetSourceAddr()

void ns3::AmsduSubframeHeader::SetSourceAddr ( Mac48Address to )

Set source address function.

Parameters

to	the source MAC address

Definition at line 91 of file amsdu-subframe-header.cc.

References m_sa.

Referenced by ns3::WifiMacQueueItem::DoAggregate().

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Member Data Documentation

◆ m_da

Mac48Address ns3::AmsduSubframeHeader::m_da

private

destination address

Definition at line 83 of file amsdu-subframe-header.h.

Referenced by Deserialize(), GetDestinationAddr(), Print(), Serialize(), and SetDestinationAddr().

◆ m_length

uint16_t ns3::AmsduSubframeHeader::m_length

private

length in bytes

Definition at line 85 of file amsdu-subframe-header.h.

Referenced by Deserialize(), GetLength(), Print(), Serialize(), and SetLength().

◆ m_sa

Mac48Address ns3::AmsduSubframeHeader::m_sa

private

source address

Definition at line 84 of file amsdu-subframe-header.h.

Referenced by Deserialize(), GetSourceAddr(), Print(), Serialize(), and SetSourceAddr().

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

src/wifi/model/amsdu-subframe-header.h
src/wifi/model/amsdu-subframe-header.cc

Public Member Functions

Static Public Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ AmsduSubframeHeader()

◆ ~AmsduSubframeHeader()

Member Function Documentation

◆ Deserialize()

◆ GetDestinationAddr()

◆ GetInstanceTypeId()

◆ GetLength()

◆ GetSerializedSize()

◆ GetSourceAddr()

◆ GetTypeId()

◆ Print()

◆ Serialize()

◆ SetDestinationAddr()

◆ SetLength()

◆ SetSourceAddr()

Member Data Documentation

◆ m_da

◆ m_length

◆ m_sa