ProbePointArg< Arg > Class Template Reference

ProbePointArg generates a point for the class of Arg. More...

#include <thermal_domain.hh>

Public Member Functions
	ProbePointArg (ProbeManager *manager, std::string name)
bool	hasListeners () const
	Informs whether any listeners are attached to this probe. More...
void	addListener (ProbeListener *l)
	adds a ProbeListener to this ProbePoints notify list. More...
void	removeListener (ProbeListener *l)
	remove a ProbeListener from this ProbePoints notify list. More...
void	notify (const Arg &arg)
	called at the ProbePoint call site, passes arg to each listener. More...

Private Attributes
std::vector< ProbeListenerArgBase< Arg > * >	listeners
	The attached listeners. More...

Detailed Description

template<typename Arg>
class ProbePointArg< Arg >

ProbePointArg generates a point for the class of Arg.

As ProbePointArgs talk directly to ProbeListenerArgs of the same type, we can store the vector of ProbeListeners as their Arg type (and not as base type).

Methods are provided to addListener, removeListener and notify.

Definition at line 51 of file thermal_domain.hh.

Constructor & Destructor Documentation

ProbePointArg()

template<typename Arg >

ProbePointArg< Arg >::ProbePointArg ( ProbeManager *  manager, std::string  name  )

inline

Definition at line 259 of file probe.hh.

Member Function Documentation

addListener()

template<typename Arg >

void ProbePointArg< Arg >::addListener ( ProbeListener *  l )

inline

adds a ProbeListener to this ProbePoints notify list.

Parameters

l	the ProbeListener to add to the notify list.

Definition at line 277 of file probe.hh.

hasListeners()

template<typename Arg >

bool ProbePointArg< Arg >::hasListeners ( ) const

inline

Informs whether any listeners are attached to this probe.

This can be used to avoid performing costly tasks needed by the probe when nobody is listening.

Returns

Whether this probe has any listener.

Definition at line 271 of file probe.hh.

notify()

template<typename Arg >

void ProbePointArg< Arg >::notify ( const Arg &  arg )

inline

called at the ProbePoint call site, passes arg to each listener.

Parameters

arg	the argument to pass to each listener.

Definition at line 299 of file probe.hh.

Referenced by DefaultCommit< Impl >::commitInsts(), DefaultIEW< Impl >::dispatchInsts(), ThermalDomain::emitUpdate(), DefaultIEW< Impl >::executeInsts(), DefaultFetch< Impl >::fetch(), DefaultFetch< Impl >::finishTranslation(), DefaultFetch< Impl >::recvReqRetry(), DefaultRename< Impl >::renameInsts(), DefaultCommit< Impl >::tick(), BaseCPU::updateCycleCounters(), and DefaultIEW< Impl >::writebackInsts().

removeListener()

template<typename Arg >

void ProbePointArg< Arg >::removeListener ( ProbeListener *  l )

inline

remove a ProbeListener from this ProbePoints notify list.

Parameters

l	the ProbeListener to remove from the notify list.

Definition at line 289 of file probe.hh.

Member Data Documentation

listeners

template<typename Arg >

std::vector<ProbeListenerArgBase<Arg> *> ProbePointArg< Arg >::listeners

private

The attached listeners.

Definition at line 256 of file probe.hh.

Referenced by ProbePointArg< BaseCache::DataUpdate >::addListener(), ProbePointArg< BaseCache::DataUpdate >::hasListeners(), ProbePointArg< BaseCache::DataUpdate >::notify(), and ProbePointArg< BaseCache::DataUpdate >::removeListener().

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

• sim/power/thermal_domain.hh
• sim/probe/probe.hh