A Discrete-Event Network Simulator
API
EpsBearerTagUdpClient Class Reference

A Udp client. More...

+ Inheritance diagram for EpsBearerTagUdpClient:
+ Collaboration diagram for EpsBearerTagUdpClient:

Public Member Functions

 EpsBearerTagUdpClient ()
 
 EpsBearerTagUdpClient (uint16_t rnti, uint8_t bid)
 Constructor. More...
 
virtual ~EpsBearerTagUdpClient ()
 
void SetRemote (Ipv4Address ip, uint16_t port)
 set the remote address and port More...
 
- Public Member Functions inherited from ns3::Application
 Application ()
 
virtual ~Application ()
 
Ptr< NodeGetNode () const
 
void SetNode (Ptr< Node > node)
 
void SetStartTime (Time start)
 Specify application start time. More...
 
void SetStopTime (Time stop)
 Specify application stop time. 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
 Get the most derived TypeId for this Object. 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 by TypeId. More...
 
template<>
Ptr< ObjectGetObject () const
 
template<>
Ptr< ObjectGetObject (TypeId tid) const
 
void Initialize (void)
 Invoke DoInitialize on all Objects aggregated to this one. More...
 
bool IsInitialized (void) const
 Check if the object has been initialized. More...
 
- Public Member Functions inherited from ns3::SimpleRefCount< Object, ObjectBase, ObjectDeleter >
 SimpleRefCount ()
 Default constructor. More...
 
 SimpleRefCount (const SimpleRefCount &o)
 Copy constructor. More...
 
uint32_t GetReferenceCount (void) const
 Get the reference count of the object. More...
 
SimpleRefCountoperator= (const SimpleRefCount &o)
 Assignment operator. 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 (void)
 Get the type ID. More...
 
- Static Public Member Functions inherited from ns3::Application
static TypeId GetTypeId (void)
 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::ObjectBase
static TypeId GetTypeId (void)
 Get the type ID. More...
 

Protected Member Functions

virtual void DoDispose (void)
 Destructor implementation. More...
 
- Protected Member Functions inherited from ns3::Application
virtual void DoInitialize (void)
 Initialize() implementation. More...
 
- Protected Member Functions inherited from ns3::Object
 Object (const Object &o)
 Copy an Object. 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...
 

Private Member Functions

void ScheduleTransmit (Time dt)
 Schedule transmit function. More...
 
void Send (void)
 Send function. More...
 
virtual void StartApplication (void)
 Application specific startup code. More...
 
virtual void StopApplication (void)
 Application specific shutdown code. More...
 

Private Attributes

uint8_t m_bid
 the bearer identificator More...
 
uint32_t m_count
 maximum number of packets to send More...
 
Time m_interval
 the time between packets More...
 
Ipv4Address m_peerAddress
 the peer address of the outbound packets More...
 
uint16_t m_peerPort
 the destination port of the outbound packets More...
 
uint16_t m_rnti
 the RNTI More...
 
EventId m_sendEvent
 the send event More...
 
uint32_t m_sent
 number of packets sent More...
 
uint32_t m_size
 the size of packets generated More...
 
Ptr< Socketm_socket
 the socket More...
 

Additional Inherited Members

- Public Types inherited from ns3::Application
typedef void(* DelayAddressCallback) (const Time &delay, const Address &from)
 Common callback signature for packet delay and address. More...
 
typedef void(* StateTransitionCallback) (const std::string &oldState, const std::string &newState)
 Common signature used by callbacks to application's state transition trace source. More...
 
- Protected Attributes inherited from ns3::Application
Ptr< Nodem_node
 The node that this application is installed on. More...
 
EventId m_startEvent
 The event that will fire at m_startTime to start the application. More...
 
Time m_startTime
 The simulation time that the application will start. More...
 
EventId m_stopEvent
 The event that will fire at m_stopTime to end the application. More...
 
Time m_stopTime
 The simulation time that the application will end. More...
 

Detailed Description

A Udp client.

Sends UDP packet carrying sequence number and time stamp but also including the EpsBearerTag. This tag is normally generated by the LteEnbNetDevice when forwarding packet in the uplink. But in this test we don't have the LteEnbNetDevice, because we test the S1-U interface with simpler devices to make sure it just works.

Definition at line 67 of file epc-test-s1u-uplink.cc.

Constructor & Destructor Documentation

◆ EpsBearerTagUdpClient() [1/2]

EpsBearerTagUdpClient::EpsBearerTagUdpClient ( )

Definition at line 160 of file epc-test-s1u-uplink.cc.

References m_sendEvent, m_sent, m_socket, and NS_LOG_FUNCTION_NOARGS.

◆ EpsBearerTagUdpClient() [2/2]

EpsBearerTagUdpClient::EpsBearerTagUdpClient ( uint16_t  rnti,
uint8_t  bid 
)

Constructor.

Parameters
rntithe RNTI
bidthe BID

Definition at line 170 of file epc-test-s1u-uplink.cc.

References m_sendEvent, m_sent, m_socket, and NS_LOG_FUNCTION_NOARGS.

◆ ~EpsBearerTagUdpClient()

EpsBearerTagUdpClient::~EpsBearerTagUdpClient ( )
virtual

Definition at line 180 of file epc-test-s1u-uplink.cc.

References NS_LOG_FUNCTION_NOARGS.

Member Function Documentation

◆ DoDispose()

void EpsBearerTagUdpClient::DoDispose ( void  )
protectedvirtual

Destructor implementation.

This method is called by Dispose() or by the Object's destructor, whichever comes first.

Subclasses are expected to implement their real destruction code in an overridden version of this method and chain up to their parent's implementation once they are done. i.e, for simplicity, the destructor of every subclass should be empty and its content should be moved to the associated DoDispose() method.

It is safe to call GetObject() from within this method.

Reimplemented from ns3::Application.

Definition at line 193 of file epc-test-s1u-uplink.cc.

References NS_LOG_FUNCTION_NOARGS.

◆ GetTypeId()

TypeId EpsBearerTagUdpClient::GetTypeId ( void  )
static

◆ ScheduleTransmit()

void EpsBearerTagUdpClient::ScheduleTransmit ( Time  dt)
private

Schedule transmit function.

Parameters
dtthe delta time

◆ Send()

void EpsBearerTagUdpClient::Send ( void  )
private

◆ SetRemote()

void EpsBearerTagUdpClient::SetRemote ( Ipv4Address  ip,
uint16_t  port 
)

set the remote address and port

Parameters
ipremote IP address
portremote port

Definition at line 186 of file epc-test-s1u-uplink.cc.

References m_peerAddress, m_peerPort, and port.

◆ StartApplication()

void EpsBearerTagUdpClient::StartApplication ( void  )
privatevirtual

Application specific startup code.

The StartApplication method is called at the start time specified by Start This method should be overridden by all or most application subclasses.

Reimplemented from ns3::Application.

Definition at line 200 of file epc-test-s1u-uplink.cc.

References ns3::Socket::Bind(), ns3::Socket::Connect(), ns3::Application::GetNode(), m_peerAddress, m_peerPort, m_sendEvent, m_socket, ns3::MakeNullCallback(), NS_LOG_FUNCTION_NOARGS, ns3::Seconds(), Send(), and ns3::Socket::SetRecvCallback().

+ Here is the call graph for this function:

◆ StopApplication()

void EpsBearerTagUdpClient::StopApplication ( void  )
privatevirtual

Application specific shutdown code.

The StopApplication method is called at the stop time specified by Stop This method should be overridden by all or most application subclasses.

Reimplemented from ns3::Application.

Definition at line 217 of file epc-test-s1u-uplink.cc.

References m_sendEvent, and NS_LOG_FUNCTION_NOARGS.

Member Data Documentation

◆ m_bid

uint8_t EpsBearerTagUdpClient::m_bid
private

the bearer identificator

Definition at line 121 of file epc-test-s1u-uplink.cc.

Referenced by Send().

◆ m_count

uint32_t EpsBearerTagUdpClient::m_count
private

maximum number of packets to send

Definition at line 110 of file epc-test-s1u-uplink.cc.

Referenced by GetTypeId(), and Send().

◆ m_interval

Time EpsBearerTagUdpClient::m_interval
private

the time between packets

Definition at line 111 of file epc-test-s1u-uplink.cc.

Referenced by GetTypeId(), and Send().

◆ m_peerAddress

Ipv4Address EpsBearerTagUdpClient::m_peerAddress
private

the peer address of the outbound packets

Definition at line 116 of file epc-test-s1u-uplink.cc.

Referenced by GetTypeId(), Send(), SetRemote(), and StartApplication().

◆ m_peerPort

uint16_t EpsBearerTagUdpClient::m_peerPort
private

the destination port of the outbound packets

Definition at line 117 of file epc-test-s1u-uplink.cc.

Referenced by GetTypeId(), SetRemote(), and StartApplication().

◆ m_rnti

uint16_t EpsBearerTagUdpClient::m_rnti
private

the RNTI

Definition at line 120 of file epc-test-s1u-uplink.cc.

Referenced by Send().

◆ m_sendEvent

EventId EpsBearerTagUdpClient::m_sendEvent
private

the send event

Definition at line 118 of file epc-test-s1u-uplink.cc.

Referenced by EpsBearerTagUdpClient(), Send(), StartApplication(), and StopApplication().

◆ m_sent

uint32_t EpsBearerTagUdpClient::m_sent
private

number of packets sent

Definition at line 114 of file epc-test-s1u-uplink.cc.

Referenced by EpsBearerTagUdpClient(), and Send().

◆ m_size

uint32_t EpsBearerTagUdpClient::m_size
private

the size of packets generated

Definition at line 112 of file epc-test-s1u-uplink.cc.

Referenced by GetTypeId(), and Send().

◆ m_socket

Ptr<Socket> EpsBearerTagUdpClient::m_socket
private

the socket

Definition at line 115 of file epc-test-s1u-uplink.cc.

Referenced by EpsBearerTagUdpClient(), Send(), and StartApplication().


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