This class is designed to probe an underlying ns3 TraceSource exporting an ns3::Time. More...
#include "time-probe.h"
Public Member Functions | |
TimeProbe () | |
virtual | ~TimeProbe () |
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... | |
double | GetValue (void) const |
void | SetValue (Time value) |
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. 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<> | |
Ptr< Object > | GetObject () const |
Specialization of () for objects of type ns3::Object. More... | |
template<typename T > | |
Ptr< T > | GetObject (TypeId tid) const |
Get a pointer to the requested aggregated Object by TypeId. More... | |
template<> | |
Ptr< Object > | GetObject (TypeId tid) const |
Specialization of (TypeId tid) for objects of type ns3::Object. More... | |
template<typename T > | |
Ptr< T > | GetObject (void) const |
Get a pointer to the requested aggregated Object. More... | |
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[[maybe_unused]]) | |
Copy constructor. More... | |
uint32_t | GetReferenceCount (void) const |
Get the reference count of the object. More... | |
SimpleRefCount & | operator= ([[maybe_unused]] 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 () |
Get the type ID. More... | |
static void | SetValueByPath (std::string path, Time value) |
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::ObjectBase | |
static TypeId | GetTypeId (void) |
Get the type ID. More... | |
Private Member Functions | |
void | TraceSink (Time oldData, Time newData) |
Method to connect to an underlying ns3::TraceSource of type Time. More... | |
Private Attributes | |
TracedValue< double > | m_output |
Output trace source. 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... | |
This class is designed to probe an underlying ns3 TraceSource exporting an ns3::Time.
Introspection did not find any typical Config paths.
This probe exports a trace source "Output" of type double, in units of seconds. The Output trace source emits a value when either the trace source emits a new value, or when SetValue () is called.
The current value of the probe can be polled with the GetValue () method.
No Attributes are defined for this type.
Size of this type is 112 bytes (on a 64-bit architecture).
Definition at line 48 of file time-probe.h.
ns3::TimeProbe::TimeProbe | ( | ) |
Definition at line 53 of file time-probe.cc.
References m_output, and NS_LOG_FUNCTION.
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virtual |
Definition at line 59 of file time-probe.cc.
References NS_LOG_FUNCTION.
connect to a trace source attribute provided by a given object
traceSource | the name of the attribute TraceSource to connect to |
obj | ns3::Object to connect to |
Implements ns3::Probe.
Definition at line 87 of file time-probe.cc.
References ns3::Names::FindPath(), ns3::MakeCallback(), NS_LOG_DEBUG, NS_LOG_FUNCTION, ns3::ObjectBase::TraceConnectWithoutContext(), and TraceSink().
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virtual |
connect to a trace source provided by a config path
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 96 of file time-probe.cc.
References ns3::Config::ConnectWithoutContext(), ns3::MakeCallback(), NS_LOG_DEBUG, NS_LOG_FUNCTION, and TraceSink().
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static |
Get the type ID.
Definition at line 39 of file time-probe.cc.
References m_output, ns3::MakeTraceSourceAccessor(), and ns3::TypeId::SetParent().
double ns3::TimeProbe::GetValue | ( | void | ) | const |
Definition at line 65 of file time-probe.cc.
References m_output, and NS_LOG_FUNCTION.
void ns3::TimeProbe::SetValue | ( | Time | value | ) |
value | set the traced Time to a new value |
Definition at line 71 of file time-probe.cc.
References ns3::Time::As(), ns3::Time::GetSeconds(), m_output, NS_LOG_FUNCTION, and ns3::Time::S.
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static |
Set a probe value by its name in the Config system.
Definition at line 78 of file time-probe.cc.
References ns3::Time::As(), NS_ASSERT_MSG, NS_LOG_FUNCTION, and ns3::Time::S.
Method to connect to an underlying ns3::TraceSource of type Time.
Definition at line 104 of file time-probe.cc.
References ns3::Time::As(), ns3::Time::GetSeconds(), ns3::Probe::IsEnabled(), m_output, NS_LOG_FUNCTION, and ns3::Time::S.
Referenced by ConnectByObject(), and ConnectByPath().
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private |
Output trace source.
Definition at line 105 of file time-probe.h.
Referenced by TimeProbe(), GetTypeId(), GetValue(), SetValue(), and TraceSink().