A Discrete-Event Network Simulator
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IPv4TestTag Class Reference

Tag used in IPv4 Fragmentation Test. More...

+ Inheritance diagram for IPv4TestTag:
+ Collaboration diagram for IPv4TestTag:

Public Member Functions

void Deserialize (TagBuffer buffer) override
 
TypeId GetInstanceTypeId () const override
 Get the most derived TypeId for this Object.
 
uint32_t GetSerializedSize () const override
 
uint64_t GetToken () const
 Get the token.
 
void Print (std::ostream &os) const override
 
void Serialize (TagBuffer buffer) const override
 
void SetToken (uint64_t token)
 Set the token.
 
- Public Member Functions inherited from ns3::ObjectBase
virtual ~ObjectBase ()
 Virtual destructor.
 
void GetAttribute (std::string name, AttributeValue &value, bool permissive=false) const
 Get the value of an attribute, raising fatal errors if unsuccessful.
 
bool GetAttributeFailSafe (std::string name, AttributeValue &value) const
 Get the value of an attribute without raising errors.
 
void SetAttribute (std::string name, const AttributeValue &value)
 Set a single attribute, raising fatal errors if unsuccessful.
 
bool SetAttributeFailSafe (std::string name, const AttributeValue &value)
 Set a single attribute without raising errors.
 
bool TraceConnect (std::string name, std::string context, const CallbackBase &cb)
 Connect a TraceSource to a Callback with a context.
 
bool TraceConnectWithoutContext (std::string name, const CallbackBase &cb)
 Connect a TraceSource to a Callback without a context.
 
bool TraceDisconnect (std::string name, std::string context, const CallbackBase &cb)
 Disconnect from a TraceSource a Callback previously connected with a context.
 
bool TraceDisconnectWithoutContext (std::string name, const CallbackBase &cb)
 Disconnect from a TraceSource a Callback previously connected without a context.
 

Static Public Member Functions

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

Private Attributes

uint64_t token
 Token carried by the tag.
 

Additional Inherited Members

- Protected Member Functions inherited from ns3::ObjectBase
void ConstructSelf (const AttributeConstructionList &attributes)
 Complete construction of ObjectBase; invoked by derived classes.
 
virtual void NotifyConstructionCompleted ()
 Notifier called once the ObjectBase is fully constructed.
 

Detailed Description

Tag used in IPv4 Fragmentation Test.

Definition at line 54 of file ipv4-fragmentation-test.cc.

Member Function Documentation

◆ Deserialize()

void IPv4TestTag::Deserialize ( TagBuffer i)
inlineoverridevirtual
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 85 of file ipv4-fragmentation-test.cc.

References ns3::TagBuffer::ReadU64(), and token.

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◆ GetInstanceTypeId()

TypeId IPv4TestTag::GetInstanceTypeId ( ) const
inlineoverridevirtual

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 70 of file ipv4-fragmentation-test.cc.

References GetTypeId().

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◆ GetSerializedSize()

uint32_t IPv4TestTag::GetSerializedSize ( ) const
inlineoverridevirtual
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 75 of file ipv4-fragmentation-test.cc.

References token.

◆ GetToken()

uint64_t IPv4TestTag::GetToken ( ) const
inline

Get the token.

Returns
The token.

Definition at line 108 of file ipv4-fragmentation-test.cc.

References token.

Referenced by Ipv4FragmentationTest::DoRun().

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◆ GetTypeId()

static TypeId IPv4TestTag::GetTypeId ( )
inlinestatic

Get the type ID.

Returns
the object TypeId

Definition at line 63 of file ipv4-fragmentation-test.cc.

References ns3::TypeId::SetParent().

Referenced by GetInstanceTypeId().

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◆ Print()

void IPv4TestTag::Print ( std::ostream & os) const
inlineoverridevirtual
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 90 of file ipv4-fragmentation-test.cc.

References token.

◆ Serialize()

void IPv4TestTag::Serialize ( TagBuffer i) const
inlineoverridevirtual
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 80 of file ipv4-fragmentation-test.cc.

References token, and ns3::TagBuffer::WriteU64().

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◆ SetToken()

void IPv4TestTag::SetToken ( uint64_t token)
inline

Set the token.

Parameters
tokenThe token.

Definition at line 99 of file ipv4-fragmentation-test.cc.

References token.

Referenced by Ipv4FragmentationTest::SendClient().

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Member Data Documentation

◆ token

uint64_t IPv4TestTag::token
private

Token carried by the tag.

Definition at line 57 of file ipv4-fragmentation-test.cc.

Referenced by Deserialize(), GetSerializedSize(), GetToken(), Print(), Serialize(), and SetToken().


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