This class implements DL-MAP as described by "IEEE Standard for Local and metropolitan area networks Part 16: Air Interface for Fixed Broadband Wireless Access Systems" 8.2.1.8.1 Compressed DL-MAP, page 402. More...

#include "dl-mac-messages.h"

Inheritance diagram for ns3::DlMap:

Collaboration diagram for ns3::DlMap:

Public Member Functions
	DlMap ()

	~DlMap () override

void	AddDlMapElement (OfdmDlMapIe dlMapElement)
	Add DL Map element field. More...

uint32_t	Deserialize (Buffer::Iterator start) override

Mac48Address	GetBaseStationId () const
	Get base station ID field. More...

uint8_t	GetDcdCount () const
	Get DCD count field. More...

std::list< OfdmDlMapIe >	GetDlMapElements () const
	Get DL Map elements field. More...

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

std::string	GetName () const
	Get name field. More...

uint32_t	GetSerializedSize () const override

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

void	Serialize (Buffer::Iterator start) const override

void	SetBaseStationId (Mac48Address baseStationID)
	Set base station ID field. More...

void	SetDcdCount (uint8_t dcdCount)
	Set DCD count field. More...

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

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 errors. 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 ()
	Get the type ID. More...

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

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

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

Private Attributes
Mac48Address	m_baseStationId
	base station ID More...

uint8_t	m_dcdCount
	DCD count. More...

std::list< OfdmDlMapIe >	m_dlMapElements
	DL Map elements. 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 ()
	Notifier called once the ObjectBase is fully constructed. More...

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

Detailed Description

This class implements DL-MAP as described by "IEEE Standard for Local and metropolitan area networks Part 16: Air Interface for Fixed Broadband Wireless Access Systems" 8.2.1.8.1 Compressed DL-MAP, page 402.

Definition at line 556 of file dl-mac-messages.h.

Constructor & Destructor Documentation

◆ DlMap()

ns3::DlMap::DlMap ( )

Definition at line 544 of file dl-mac-messages.cc.

◆ ~DlMap()

ns3::DlMap::~DlMap ( )

override

Definition at line 550 of file dl-mac-messages.cc.

Member Function Documentation

◆ AddDlMapElement()

void ns3::DlMap::AddDlMapElement ( OfdmDlMapIe dlMapElement )

Add DL Map element field.

Parameters

dlMapElement the DL map element

Definition at line 567 of file dl-mac-messages.cc.

References m_dlMapElements.

Referenced by ns3::BaseStationNetDevice::CreateDlMap(), and Deserialize().

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◆ Deserialize()

uint32_t ns3::DlMap::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 644 of file dl-mac-messages.cc.

References AddDlMapElement(), ns3::Buffer::Iterator::GetDistanceFrom(), ns3::OfdmDlMapIe::GetDiuc(), m_baseStationId, m_dcdCount, m_dlMapElements, ns3::OfdmDlMapIe::Read(), ns3::ReadFrom(), ns3::Buffer::Iterator::ReadU8(), and two-ray-to-three-gpp-ch-calibration::start.

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◆ GetBaseStationId()

Mac48Address ns3::DlMap::GetBaseStationId ( ) const

Get base station ID field.

Returns: the MAC address

Definition at line 579 of file dl-mac-messages.cc.

References m_baseStationId.

Referenced by ns3::SubscriberStationNetDevice::ProcessDlMap().

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◆ GetDcdCount()

uint8_t ns3::DlMap::GetDcdCount ( ) const

Get DCD count field.

Returns: the DCD count

Definition at line 573 of file dl-mac-messages.cc.

References m_dcdCount.

Referenced by ns3::SubscriberStationNetDevice::ProcessDlMap().

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◆ GetDlMapElements()

std::list< OfdmDlMapIe > ns3::DlMap::GetDlMapElements ( ) const

Get DL Map elements field.

Returns: the DL map elements

Definition at line 585 of file dl-mac-messages.cc.

References m_dlMapElements.

Referenced by ns3::SubscriberStationNetDevice::ProcessDlMap().

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◆ GetInstanceTypeId()

TypeId ns3::DlMap::GetInstanceTypeId ( ) 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 605 of file dl-mac-messages.cc.

References GetTypeId().

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◆ GetName()

std::string ns3::DlMap::GetName ( ) const

Get name field.

Returns: the name string

Definition at line 591 of file dl-mac-messages.cc.

◆ GetSerializedSize()

uint32_t ns3::DlMap::GetSerializedSize ( ) 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 618 of file dl-mac-messages.cc.

References m_dlMapElements.

◆ GetTypeId()

TypeId ns3::DlMap::GetTypeId ( void )

static

Get the type ID.

Returns: the object TypeId

Definition at line 597 of file dl-mac-messages.cc.

References ns3::TypeId::SetParent().

Referenced by GetInstanceTypeId().

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◆ Print()

void ns3::DlMap::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 611 of file dl-mac-messages.cc.

References m_baseStationId, m_dcdCount, and m_dlMapElements.

◆ Serialize()

void ns3::DlMap::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 631 of file dl-mac-messages.cc.

References m_baseStationId, m_dcdCount, m_dlMapElements, two-ray-to-three-gpp-ch-calibration::start, ns3::Buffer::Iterator::Write(), ns3::WriteTo(), and ns3::Buffer::Iterator::WriteU8().

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