Hwmp tag implements interaction between HWMP protocol and MeshWifiMac. More...

#include <hwmp-tag.h>

Inheritance diagram for ns3::dot11s::HwmpTag:

Collaboration diagram for ns3::dot11s::HwmpTag:

Public Member Functions
void	SetAddress (Mac48Address retransmitter)
Mac48Address	GetAddress ()
void	SetTtl (uint8_t ttl)
uint8_t	GetTtl ()
void	SetMetric (uint32_t metric)
uint32_t	GetMetric ()
void	SetSeqno (uint32_t seqno)
uint32_t	GetSeqno ()
void	DecrementTtl ()
virtual TypeId	GetInstanceTypeId () const
virtual uint32_t	GetSerializedSize () const
virtual void	Serialize (TagBuffer i) const
virtual void	Deserialize (TagBuffer i)
virtual void	Print (std::ostream &os) const
Static Public Member Functions
static TypeId	GetTypeId ()
	This method returns the TypeId associated to ns3::dot11s::HwmpTag.

Detailed Description

Hwmp tag implements interaction between HWMP protocol and MeshWifiMac.

Hwmp tag keeps the following: 1. When packet is passed from Hwmp to 11sMAC:

retransmitter address,
TTL value, 2. When packet is passed to Hwmp from 11sMAC:
lasthop address,
TTL value,
metric value (metric of link is recalculated at each packet, but routing table stores metric obtained during path discovery procedure)

Member Function Documentation

virtual void ns3::dot11s::HwmpTag::Deserialize ( TagBuffer i ) [virtual]

Parameters:

i

the buffer to read data from.

Read the content of the tag from the provided tag buffer. DO NOT attempt to read more bytes than you wrote with Tag::Serialize.

Implements ns3::Tag.

virtual TypeId ns3::dot11s::HwmpTag::GetInstanceTypeId ( ) const [virtual]

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

virtual uint32_t ns3::dot11s::HwmpTag::GetSerializedSize ( ) const [virtual]

This method is typically invoked by Packet::AddPacketTag or Packet::AddByteTag just prior to calling Tag::Serialize.

Implements ns3::Tag.

static TypeId ns3::dot11s::HwmpTag::GetTypeId ( void ) [static]

This method returns the TypeId associated to ns3::dot11s::HwmpTag.

No Attributes defined for this type.
No TraceSources defined for this type.

Reimplemented from ns3::Tag.

virtual void ns3::dot11s::HwmpTag::Print ( std::ostream & os ) const [virtual]

Parameters:

os

the stream to print to

This method is typically invoked from the Packet::PrintByteTags or Packet::PrintPacketTags methods.

Implements ns3::Tag.

virtual void ns3::dot11s::HwmpTag::Serialize ( TagBuffer i ) const [virtual]

Parameters:

i

the buffer to write data into.

Write the content of the tag in the provided tag buffer. DO NOT attempt to write more bytes than you requested with Tag::GetSerializedSize.

Implements ns3::Tag.

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