A Discrete-Event Network Simulator
API
ns3::SocketIpv6HopLimitTag Class Reference

This class implements a tag that carries the socket-specific HOPLIMIT of a packet to the IPv6 layer. More...

#include "socket.h"

+ Inheritance diagram for ns3::SocketIpv6HopLimitTag:
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Public Member Functions

 SocketIpv6HopLimitTag ()
 
virtual void Deserialize (TagBuffer i)
 
uint8_t GetHopLimit (void) const
 Get the tag's Hop Limit. More...
 
virtual TypeId GetInstanceTypeId (void) const
 Get the most derived TypeId for this Object. More...
 
virtual uint32_t GetSerializedSize (void) const
 
virtual void Print (std::ostream &os) const
 
virtual void Serialize (TagBuffer i) const
 
void SetHopLimit (uint8_t hopLimit)
 Set the tag's Hop Limit. More...
 
virtual void Deserialize (TagBuffer i)=0
 
virtual uint32_t GetSerializedSize (void) const =0
 
virtual void Print (std::ostream &os) const =0
 
virtual void Serialize (TagBuffer i) const =0
 
- 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...
 
virtual TypeId GetInstanceTypeId (void) const =0
 Get the most derived TypeId for this Object. 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::Tag
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

uint8_t m_hopLimit
 the Hop Limit carried by the tag 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...
 

Detailed Description

This class implements a tag that carries the socket-specific HOPLIMIT of a packet to the IPv6 layer.

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 16 bytes (on a 64-bit architecture).

Definition at line 1164 of file socket.h.

Constructor & Destructor Documentation

◆ SocketIpv6HopLimitTag()

ns3::SocketIpv6HopLimitTag::SocketIpv6HopLimitTag ( )

Definition at line 659 of file socket.cc.

Member Function Documentation

◆ Deserialize()

void ns3::SocketIpv6HopLimitTag::Deserialize ( TagBuffer  i)
virtual
Parameters
ithe 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.

Definition at line 704 of file socket.cc.

References m_hopLimit, and ns3::TagBuffer::ReadU8().

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◆ GetHopLimit()

uint8_t ns3::SocketIpv6HopLimitTag::GetHopLimit ( void  ) const

Get the tag's Hop Limit.

Returns
the Hop Limit

Definition at line 670 of file socket.cc.

References m_hopLimit.

Referenced by ns3::RipNg::Receive(), ReceivePacket(), and ns3::Ipv6L3Protocol::Send().

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◆ GetInstanceTypeId()

TypeId ns3::SocketIpv6HopLimitTag::GetInstanceTypeId ( void  ) const
virtual

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 688 of file socket.cc.

References GetTypeId().

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◆ GetSerializedSize()

uint32_t ns3::SocketIpv6HopLimitTag::GetSerializedSize ( void  ) const
virtual
Returns
the number of bytes required to serialize the data of the tag.

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

Implements ns3::Tag.

Definition at line 694 of file socket.cc.

◆ GetTypeId()

TypeId ns3::SocketIpv6HopLimitTag::GetTypeId ( void  )
static

Get the type ID.

Returns
the object TypeId

Definition at line 678 of file socket.cc.

References ns3::TypeId::SetParent().

Referenced by GetInstanceTypeId().

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◆ Print()

void ns3::SocketIpv6HopLimitTag::Print ( std::ostream &  os) const
virtual
Parameters
osthe stream to print to

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

Implements ns3::Tag.

Definition at line 709 of file socket.cc.

References m_hopLimit.

◆ Serialize()

void ns3::SocketIpv6HopLimitTag::Serialize ( TagBuffer  i) const
virtual
Parameters
ithe 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.

Definition at line 699 of file socket.cc.

References m_hopLimit, and ns3::TagBuffer::WriteU8().

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◆ SetHopLimit()

Member Data Documentation

◆ m_hopLimit

uint8_t ns3::SocketIpv6HopLimitTag::m_hopLimit
private

the Hop Limit carried by the tag

Definition at line 1205 of file socket.h.

Referenced by Deserialize(), GetHopLimit(), Print(), Serialize(), and SetHopLimit().


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