This class is designed to probe an underlying ns3 TraceSource exporting a packet, an IPv6 object, and an interface. More...

#include <ipv6-packet-probe.h>

Inheritance diagram for ns3::Ipv6PacketProbe:

Collaboration diagram for ns3::Ipv6PacketProbe:

Public Types
typedef void(*	TracedCallback) (const Ptr< const Packet > packet, const Ptr< const Ipv6 > ipv6, const uint32_t interface)
	TracedCallback signature for PacketProbe events. More...

Public Member Functions
	Ipv6PacketProbe ()

virtual	~Ipv6PacketProbe ()

virtual bool	ConnectByObject (std::string traceSource, Ptr< Object > obj)
	connect to a trace source attribute provided by a given object More...

virtual void	ConnectByPath (std::string path)
	connect to a trace source provided by a config path More...

void	SetValue (Ptr< const Packet > packet, Ptr< Ipv6 > ipv6, uint32_t interface)
	Set a probe value. More...

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

virtual	~Probe ()

virtual bool	IsEnabled (void) const

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

virtual	~DataCollectionObject ()

void	Disable (void)
	Unset the status of an individual object. More...

void	Enable (void)
	Set the status of an individual object. More...

std::string	GetName (void) const
	Get the object's name. More...

void	SetName (std::string name)
	Set the object's name. All spaces are replaced by underscores. More...

Public Member Functions inherited from ns3::Object
	Object ()
	Constructor. More...

virtual	~Object ()
	Destructor. More...

void	AggregateObject (Ptr< Object > other)
	Aggregate two Objects together. More...

void	Dispose (void)
	Dispose of this Object. More...

AggregateIterator	GetAggregateIterator (void) const
	Get an iterator to the Objects aggregated to this one. More...

virtual TypeId	GetInstanceTypeId (void) const
	Implement the GetInstanceTypeId method defined in ObjectBase. More...

template<typename T >
Ptr< T >	GetObject (void) const
	Get a pointer to the requested aggregated Object. More...

template<typename T >
Ptr< T >	GetObject (TypeId tid) const
	Get a pointer to the requested aggregated Object. More...

void	Initialize (void)
	Invoke DoInitialize on all Objects aggregated to this one. 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
	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...

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 void	SetValueByPath (std::string path, Ptr< const Packet > packet, Ptr< Ipv6 > ipv6, uint32_t interface)
	Set a probe value by its name in the Config system. More...

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

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

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 Member Functions
void	TraceSink (Ptr< const Packet > packet, Ptr< Ipv6 > ipv6, uint32_t interface)
	Method to connect to an underlying ns3::TraceSource with arguments of type Ptr<const Packet>, Ptr<Ipv6>, and uint32_t. More...

Private Attributes
uint32_t	m_interface
	The IPv6 interface for the traced packet. More...

Ptr< Ipv6 >	m_ipv6
	The IPv6 object for the traced packet. More...

ns3::TracedCallback< Ptr< const Packet >, Ptr< Ipv6 >, uint32_t >	m_output
	Traced Callback: the packet, the Ipv6 object and the interface. More...

ns3::TracedCallback< uint32_t, uint32_t >	m_outputBytes
	Traced Callback: the previous packet's size and the actual packet's size. More...

Ptr< const Packet >	m_packet
	The traced packet. More...

uint32_t	m_packetSizeOld
	The size of the traced packet. More...

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

virtual void	DoDispose (void)
	Destructor implementation. More...

virtual void	DoInitialize (void)
	Initialize() implementation. More...

virtual void	NotifyNewAggregate (void)
	Notify all Objects aggregated to this one of a new Object being aggregated. More...

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...

Protected Attributes inherited from ns3::Probe
Time	m_start
	Time when logging starts. More...

Time	m_stop
	Time when logging stops. More...

Protected Attributes inherited from ns3::DataCollectionObject
bool	m_enabled
	Object's activation state. More...

std::string	m_name
	Name of the object within the data collection framework. More...

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

Detailed Description

This class is designed to probe an underlying ns3 TraceSource exporting a packet, an IPv6 object, and an interface.

Introspection did not find any typical Config paths.

This probe exports a trace source "Output" with arguments of type Ptr<const Packet>, Ptr<Ipv6>, and uint32_t. The Output trace source emits a value when either the trace source emits a new value, or when SetValue () is called.

No Attributes are defined for this type.

Attributes defined in parent class ns3::Probe

Start: Time data collection starts
- Set with class: ns3::TimeValue
- Underlying type: Time –9223372036854775808.0ns:+9223372036854775807.0ns
- Initial value: +0.0ns
- Flags: construct write read
Stop: Time when data collection stops. The special time value of 0 disables this attribute
- Set with class: ns3::TimeValue
- Underlying type: Time –9223372036854775808.0ns:+9223372036854775807.0ns
- Initial value: +0.0ns
- Flags: construct write read

Attributes defined in parent class ns3::DataCollectionObject

Name: Object's name
- Set with class: StringValue
- Underlying type:
- Initial value: unnamed
- Flags: construct write read
Enabled: Object's enabled status
- Set with class: BooleanValue
- Underlying type: bool
- Initial value: true
- Flags: construct write read

TraceSources

Output: The packet plus its IPv6 object and interface that serve as the output for this probe
Callback signature: ns3::Ipv6PacketProbe::TracedCallback
OutputBytes: The number of bytes in the packet
Callback signature: ns3::Packet::PacketSizeTracedCallback

Size of this type is 112 bytes (on a 64-bit architecture).

Definition at line 48 of file ipv6-packet-probe.h.

Member Typedef Documentation

typedef void(* ns3::Ipv6PacketProbe::TracedCallback) (const Ptr< const Packet > packet, const Ptr< const Ipv6 > ipv6, const uint32_t interface)

TracedCallback signature for PacketProbe events.

Parameters

[in]	packet	The packet.
[in]	ipv6
[in]	interface

Definition at line 106 of file ipv6-packet-probe.h.

Constructor & Destructor Documentation

ns3::Ipv6PacketProbe::Ipv6PacketProbe ( )

Definition at line 58 of file ipv6-packet-probe.cc.

References m_interface, m_ipv6, m_packet, m_packetSizeOld, and NS_LOG_FUNCTION.

ns3::Ipv6PacketProbe::~Ipv6PacketProbe ( )

virtual

Definition at line 67 of file ipv6-packet-probe.cc.

References NS_LOG_FUNCTION.

Member Function Documentation

bool ns3::Ipv6PacketProbe::ConnectByObject	(	std::string	traceSource,
		Ptr< Object >	obj
	)

virtual

connect to a trace source attribute provided by a given object

Parameters

traceSource	the name of the attribute TraceSource to connect to
obj	ns3::Object to connect to

Returns: true if the trace source was successfully connected

Implements ns3::Probe.

Definition at line 96 of file ipv6-packet-probe.cc.

References ns3::Names::FindPath(), ns3::MakeCallback(), NS_LOG_DEBUG, NS_LOG_FUNCTION, ns3::ObjectBase::TraceConnectWithoutContext(), and TraceSink().

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void ns3::Ipv6PacketProbe::ConnectByPath ( std::string path )

virtual

connect to a trace source provided by a config path

Parameters

path	Config path to bind to

Note, if an invalid path is provided, the probe will not be connected to anything.

Implements ns3::Probe.

Definition at line 105 of file ipv6-packet-probe.cc.

References ns3::Config::ConnectWithoutContext(), ns3::MakeCallback(), NS_LOG_DEBUG, NS_LOG_FUNCTION, and TraceSink().

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TypeId ns3::Ipv6PacketProbe::GetTypeId ( void )

static

Get the type ID.

Returns: the object TypeId

Definition at line 39 of file ipv6-packet-probe.cc.

References m_output, m_outputBytes, ns3::MakeTraceSourceAccessor(), and ns3::TypeId::SetParent().

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void ns3::Ipv6PacketProbe::SetValue	(	Ptr< const Packet >	packet,
		Ptr< Ipv6 >	ipv6,
		uint32_t	interface
	)

Set a probe value.

Parameters

packet	set the traced packet equal to this
ipv6	set the IPv6 object for the traced packet equal to this
interface	set the IPv6 interface for the traced packet equal to this

Definition at line 73 of file ipv6-packet-probe.cc.

References ns3::Packet::GetSize(), m_interface, m_ipv6, m_output, m_outputBytes, m_packet, m_packetSizeOld, and NS_LOG_FUNCTION.

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void ns3::Ipv6PacketProbe::SetValueByPath	(	std::string	path,
		Ptr< const Packet >	packet,
		Ptr< Ipv6 >	ipv6,
		uint32_t	interface
	)

static

Set a probe value by its name in the Config system.

Parameters

path	config path to access the probe
packet	set the traced packet equal to this
ipv6	set the IPv6 object for the traced packet equal to this
interface	set the IPv6 interface for the traced packet equal to this

Definition at line 87 of file ipv6-packet-probe.cc.

References NS_ASSERT_MSG, and NS_LOG_FUNCTION.