Arcane::EventObservableView< Args > Class Template Reference

Class managing observers associated with an event. More...

#include </__w/arcaneframework.github.io/arcaneframework.github.io/framework/arccore/src/common/arccore/common/Event.h>

Collaboration diagram for Arcane::EventObservableView< Args >:

Public Types
typedef EventObserver< Args... >	ObserverType

Public Member Functions
	EventObservableView (EventObservable< Args... > &v)
void	attach (ObserverType *o)
	Attaches the observer o to this observable.
void	detach (ObserverType *o)
	Detaches the observer o from this observable.
template<typename Lambda>
void	attach (EventObserverPool &pool, const Lambda &lambda)
	Adds an observer using the lambda lambda and stores a reference in pool.

Private Attributes
EventObservable< Args... > &	m_observable_ref

Detailed Description

template<typename... Args>
class Arcane::EventObservableView< Args >

Class managing observers associated with an event.

See also

EventObservable

Definition at line 252 of file arccore/src/common/arccore/common/Event.h.

Member Typedef Documentation

ObserverType

template<typename... Args>

typedef EventObserver<Args...> Arcane::EventObservableView< Args >::ObserverType

Definition at line 256 of file arccore/src/common/arccore/common/Event.h.

Constructor & Destructor Documentation

EventObservableView()

template<typename... Args>

Arcane::EventObservableView< Args >::EventObservableView ( EventObservable< Args... > & v )

inlineexplicit

Definition at line 260 of file arccore/src/common/arccore/common/Event.h.

Member Function Documentation

attach() [1/2]

template<typename... Args>

template<typename Lambda>

void Arcane::EventObservableView< Args >::attach ( EventObserverPool & pool, const Lambda & lambda )

inline

Adds an observer using the lambda lambda and stores a reference in pool.

Definition at line 285 of file arccore/src/common/arccore/common/Event.h.

attach() [2/2]

template<typename... Args>

void Arcane::EventObservableView< Args >::attach ( ObserverType * o )

inline

Attaches the observer o to this observable.

An exception is thrown if the observer is already attached to an observable.

Definition at line 271 of file arccore/src/common/arccore/common/Event.h.

detach()

template<typename... Args>

void Arcane::EventObservableView< Args >::detach ( ObserverType * o )

inline

Detaches the observer o from this observable.

An exception is thrown if the observer is not attached to this observable.

Definition at line 278 of file arccore/src/common/arccore/common/Event.h.

Member Data Documentation

m_observable_ref

template<typename... Args>

EventObservable<Args...>& Arcane::EventObservableView< Args >::m_observable_ref

private

Definition at line 292 of file arccore/src/common/arccore/common/Event.h.

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

• CommonGlobal.h
• arccore/src/common/arccore/common/Event.h