A Error channel, introducing deterministic delays on even/odd packets. More...

#include <error-channel.h>

Inheritance diagram for ns3::ErrorChannel:

Collaboration diagram for ns3::ErrorChannel:

Public Member Functions
	ErrorChannel ()

virtual void	Add (Ptr< SimpleNetDevice > device)
	Attached a net device to the channel. More...

virtual Ptr< NetDevice >	GetDevice (uint32_t i) const

virtual uint32_t	GetNDevices (void) const

virtual void	Send (Ptr< Packet > p, uint16_t protocol, Mac48Address to, Mac48Address from, Ptr< SimpleNetDevice > sender)
	A packet is sent by a net device. More...

void	SetJumpingMode (bool mode)
	Set if the odd packets are delayed (even ones are not delayed ever) More...

void	SetJumpingTime (Time delay)
	Set the delay for the odd packets (even ones are not delayed) More...

Public Member Functions inherited from ns3::SimpleChannel
	SimpleChannel ()

Public Member Functions inherited from ns3::Channel
	Channel ()

virtual	~Channel ()

uint32_t	GetId (void) const

Public Member Functions inherited from ns3::Object
	Object ()

virtual	~Object ()

void	AggregateObject (Ptr< Object > other)

void	Dispose (void)
	Run the DoDispose methods of this object and all the objects aggregated to it. More...

AggregateIterator	GetAggregateIterator (void) const

virtual TypeId	GetInstanceTypeId (void) const

template<typename T >
Ptr< T >	GetObject (void) const

template<typename T >
Ptr< T >	GetObject (TypeId tid) const

void	Initialize (void)
	This method calls the virtual DoInitialize method on all the objects aggregated to this object. More...

Public Member Functions inherited from ns3::SimpleRefCount< Object, ObjectBase, ObjectDeleter >
	SimpleRefCount ()
	Constructor. More...

	SimpleRefCount (const SimpleRefCount &o)
	Copy constructor. More...

uint32_t	GetReferenceCount (void) const
	Get the reference count of the object. More...

SimpleRefCount &	operator= (const SimpleRefCount &o)
	Assignment. More...

void	Ref (void) const
	Increment the reference count. More...

void	Unref (void) const
	Decrement the reference count. More...

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

void	GetAttribute (std::string name, AttributeValue &value) const

bool	GetAttributeFailSafe (std::string name, AttributeValue &attribute) const

void	SetAttribute (std::string name, const AttributeValue &value)

bool	SetAttributeFailSafe (std::string name, const AttributeValue &value)

bool	TraceConnect (std::string name, std::string context, const CallbackBase &cb)

bool	TraceConnectWithoutContext (std::string name, const CallbackBase &cb)

bool	TraceDisconnect (std::string name, std::string context, const CallbackBase &cb)

bool	TraceDisconnectWithoutContext (std::string name, const CallbackBase &cb)

Static Public Member Functions
static TypeId	GetTypeId (void)

Static Public Member Functions inherited from ns3::SimpleChannel
static TypeId	GetTypeId (void)

Static Public Member Functions inherited from ns3::Channel
static TypeId	GetTypeId (void)

Static Public Member Functions inherited from ns3::Object
static TypeId	GetTypeId (void)
	Register this type. More...

Static Public Member Functions inherited from ns3::SimpleRefCount< Object, ObjectBase, ObjectDeleter >
static void	Cleanup (void)
	Noop. More...

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

Private Attributes
bool	jumping

uint8_t	jumpingState

Time	jumpingTime

std::vector< Ptr < SimpleNetDevice > >	m_devices

Additional Inherited Members
Protected Member Functions inherited from ns3::Object
	Object (const Object &o)

virtual void	DoDispose (void)
	This method is called by Object::Dispose or by the object's destructor, whichever comes first. More...

virtual void	DoInitialize (void)
	This method is called only once by Object::Initialize. More...

virtual void	NotifyNewAggregate (void)
	This method is invoked whenever two sets of objects are aggregated together. More...

Protected Member Functions inherited from ns3::ObjectBase
void	ConstructSelf (const AttributeConstructionList &attributes)

virtual void	NotifyConstructionCompleted (void)
	This method is invoked once all member attributes have been initialized. More...

Detailed Description

A Error channel, introducing deterministic delays on even/odd packets.

Used for testing

Definition at line 38 of file error-channel.h.

Constructor & Destructor Documentation

ns3::ErrorChannel::ErrorChannel ( )

Definition at line 44 of file error-channel.cc.

References jumping, and jumpingState.

Member Function Documentation

void ns3::ErrorChannel::Add ( Ptr< SimpleNetDevice > device )

virtual

Attached a net device to the channel.

Parameters

device the device to attach to the channel

Reimplemented from ns3::SimpleChannel.

Definition at line 92 of file error-channel.cc.

References m_devices.

Ptr< NetDevice > ns3::ErrorChannel::GetDevice ( uint32_t i ) const

virtual

Parameters

i	index of NetDevice to retrieve

Returns: one of the NetDevices connected to this channel.

This method must be implemented by subclasses.

Reimplemented from ns3::SimpleChannel.

Definition at line 103 of file error-channel.cc.

References m_devices.

uint32_t ns3::ErrorChannel::GetNDevices ( void ) const

virtual

Returns: the number of NetDevices connected to this Channel.

This method must be implemented by subclasses.

Reimplemented from ns3::SimpleChannel.

Definition at line 98 of file error-channel.cc.

References m_devices.

TypeId ns3::ErrorChannel::GetTypeId ( void )

static

Definition at line 35 of file error-channel.cc.

References ns3::TypeId::SetParent().

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void ns3::ErrorChannel::Send	(	Ptr< Packet >	p,
		uint16_t	protocol,
		Mac48Address	to,
		Mac48Address	from,
		Ptr< SimpleNetDevice >	sender
	)

virtual

A packet is sent by a net device.

A receive event will be scheduled for all net device connected to the channel other than the net device who sent the packet

Parameters

p	packet to be sent
protocol	protocol number
to	address to send packet to
from	address the packet is coming from
sender	netdevice who sent the packet

Reimplemented from ns3::SimpleChannel.

Definition at line 64 of file error-channel.cc.

References ns3::Packet::Copy(), jumping, jumpingState, jumpingTime, m_devices, NS_LOG_FUNCTION, ns3::SimpleNetDevice::Receive(), and ns3::Simulator::ScheduleWithContext().

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void ns3::ErrorChannel::SetJumpingMode ( bool mode )

Set if the odd packets are delayed (even ones are not delayed ever)

Parameters

mode	true if the odd packets should be delayed.

Definition at line 57 of file error-channel.cc.

References jumping, and jumpingState.

Referenced by Ipv4FragmentationTest::DoRun(), and Ipv6FragmentationTest::DoRun().

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void ns3::ErrorChannel::SetJumpingTime ( Time delay )

Set the delay for the odd packets (even ones are not delayed)

Parameters

delay Delay for the odd packets.

Definition at line 51 of file error-channel.cc.

References jumpingTime.

Referenced by Ipv4FragmentationTest::DoRun(), and Ipv6FragmentationTest::DoRun().

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Member Data Documentation

bool ns3::ErrorChannel::jumping

private

Definition at line 69 of file error-channel.h.

Referenced by ErrorChannel(), Send(), and SetJumpingMode().

uint8_t ns3::ErrorChannel::jumpingState

private

Definition at line 68 of file error-channel.h.

Referenced by ErrorChannel(), Send(), and SetJumpingMode().

Time ns3::ErrorChannel::jumpingTime

private

Definition at line 67 of file error-channel.h.

Referenced by Send(), and SetJumpingTime().

std::vector<Ptr<SimpleNetDevice> > ns3::ErrorChannel::m_devices

private

Definition at line 66 of file error-channel.h.

Referenced by Add(), GetDevice(), GetNDevices(), and Send().

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

src/internet/test/error-channel.h
src/internet/test/error-channel.cc

Public Member Functions

Static Public Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation