24 m_reason(NOT_RUNNING),
86#define CASE_REASON(x) \
130const std::set<Mac48Address>&
bool IsNull() const
Check for null implementation.
void Cancel()
This method is syntactic sugar for the ns3::Simulator::Cancel method.
bool IsPending() const
This method is syntactic sugar for !IsExpired().
Smart pointer class similar to boost::intrusive_ptr.
static EventId Schedule(const Time &delay, FUNC f, Ts &&... args)
Schedule an event to expire after delay.
static Time Now()
Return the current simulation virtual time.
Simulation virtual time values and global simulation resolution.
TimeWithUnit As(const Unit unit=Time::AUTO) const
Attach a unit to a Time, to facilitate output in a specific unit.
bool IsRunning() const
Return true if the timer is running.
void Cancel()
Cancel the timer.
void FeedTraceSource(Ptr< WifiMpdu > item, WifiTxVector txVector)
This method is called when the timer expires to feed the MPDU response timeout callback.
Reason
The reason why the timer was started.
MpduResponseTimeout m_mpduResponseTimeoutCallback
the MPDU response timeout callback
const std::set< Mac48Address > & GetStasExpectedToRespond() const
Reason GetReason() const
Get the reason why the timer was started.
std::set< Mac48Address > m_staExpectResponseFrom
the set of stations we expect to receive a response from
PsduMapResponseTimeout m_psduMapResponseTimeoutCallback
the PSDU map response timeout callback
void GotResponseFrom(const Mac48Address &from)
Notify that a response was got from the given station.
Reason m_reason
the reason why the timer was started
void Expire()
Internal callback invoked when the timer expires.
void SetPsduMapResponseTimeoutCallback(PsduMapResponseTimeout callback) const
Set the callback to invoke when the TX timer following the transmission of a PSDU map expires.
Time GetDelayLeft() const
Get the remaining time until the timer will expire.
WifiTxTimer()
Default constructor.
PsduResponseTimeout m_psduResponseTimeoutCallback
the PSDU response timeout callback
std::string GetReasonString(Reason reason) const
Get a string associated with the given reason.
void SetMpduResponseTimeoutCallback(MpduResponseTimeout callback) const
Set the callback to invoke when the TX timer following the transmission of an MPDU expires.
Time m_end
the absolute time when the timer will expire
void SetPsduResponseTimeoutCallback(PsduResponseTimeout callback) const
Set the callback to invoke when the TX timer following the transmission of a PSDU expires.
void Reschedule(const Time &delay)
Reschedule the timer to time out the given amount of time from the moment this function is called.
Ptr< EventImpl > m_impl
the timer implementation, which contains the bound callback function and arguments
EventId m_timeoutEvent
the timeout event after a missing response
This class mimics the TXVECTOR which is to be passed to the PHY in order to define the parameters whi...
#define NS_ASSERT(condition)
At runtime, in debugging builds, if this condition is not true, the program prints the source file,...
#define NS_ABORT_MSG(msg)
Unconditional abnormal program termination with a message.
#define NS_LOG_COMPONENT_DEFINE(name)
Define a Log component with a specific name.
#define NS_LOG_DEBUG(msg)
Use NS_LOG to output a message of level LOG_DEBUG.
#define NS_LOG_FUNCTION(parameters)
If log level LOG_FUNCTION is enabled, this macro will output all input parameters separated by ",...
Time Seconds(double value)
Construct a Time in the indicated unit.
Every class exported by the ns3 library is enclosed in the ns3 namespace.
std::unordered_map< uint16_t, Ptr< WifiPsdu > > WifiPsduMap
Map of PSDUs indexed by STA-ID.