jami::Observable< T > Class Template Reference

#include <observer.h>

Inheritance diagram for jami::Observable< T >:

Collaboration diagram for jami::Observable< T >:

Public Member Functions
bool	attach (Observer< T > *o)
void	attachPriorityObserver (std::shared_ptr< Observer< T > > o)
bool	detach (Observer< T > *o)
void	detachPriorityObserver (Observer< T > *o)
size_t	getObserversCount ()
	Observable ()
virtual	~Observable ()
	~Observable Detach all observers to avoid making them call this observable when destroyed

Protected Member Functions
void	notify (T data)

Protected Attributes
std::mutex	mutex_
std::set< Observer< T > * >	observers_
std::list< std::weak_ptr< Observer< T > > >	priority_observers_

Detailed Description

template<typename T>
class jami::Observable< T >

Definition at line 42 of file observer.h.

Constructor & Destructor Documentation

Observable()

template<typename T >

jami::Observable< T >::Observable ( )

inline

Definition at line 45 of file observer.h.

~Observable()

template<typename T >

virtual jami::Observable< T >::~Observable ( )

inlinevirtual

~Observable Detach all observers to avoid making them call this observable when destroyed

Definition at line 55 of file observer.h.

References jami::emitSignal(), jami::Observable< T >::mutex_, jami::Observable< T >::observers_, and jami::Observable< T >::priority_observers_.

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Member Function Documentation

attach()

template<typename T >

bool jami::Observable< T >::attach ( Observer< T > *  o )

inline

Definition at line 69 of file observer.h.

References jami::emitSignal(), jami::Observable< T >::mutex_, and jami::Observable< T >::observers_.

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attachPriorityObserver()

template<typename T >

void jami::Observable< T >::attachPriorityObserver ( std::shared_ptr< Observer< T > >  o )

inline

Definition at line 79 of file observer.h.

References jami::emitSignal(), jami::Observable< T >::mutex_, and jami::Observable< T >::priority_observers_.

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detach()

template<typename T >

bool jami::Observable< T >::detach ( Observer< T > *  o )

inline

Definition at line 100 of file observer.h.

References jami::emitSignal(), jami::Observable< T >::mutex_, and jami::Observable< T >::observers_.

Referenced by jami::PublishMapSubject< T1, T2 >::attached().

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detachPriorityObserver()

template<typename T >

void jami::Observable< T >::detachPriorityObserver ( Observer< T > *  o )

inline

Definition at line 86 of file observer.h.

References jami::emitSignal(), jami::Observable< T >::mutex_, and jami::Observable< T >::priority_observers_.

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getObserversCount()

template<typename T >

size_t jami::Observable< T >::getObserversCount ( )

inline

Definition at line 110 of file observer.h.

References jami::emitSignal(), jami::Observable< T >::mutex_, jami::Observable< T >::observers_, and jami::Observable< T >::priority_observers_.

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notify()

template<typename T >

void jami::Observable< T >::notify ( T  data )

inlineprotected

Definition at line 117 of file observer.h.

References jami::emitSignal(), JAMI_ERR, jami::Observable< T >::mutex_, jami::Observable< T >::observers_, and jami::Observable< T >::priority_observers_.

Referenced by jami::PublishObservable< T >::publish().

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Member Data Documentation

mutex_

template<typename T >

std::mutex jami::Observable< T >::mutex_

protected

Definition at line 144 of file observer.h.

Referenced by jami::Observable< T >::attach(), jami::Observable< T >::attachPriorityObserver(), jami::Observable< T >::detach(), jami::Observable< T >::detachPriorityObserver(), jami::Observable< T >::getObserversCount(), jami::Observable< T >::notify(), and jami::Observable< T >::~Observable().

observers_

template<typename T >

std::set<Observer<T>*> jami::Observable< T >::observers_

protected

Definition at line 146 of file observer.h.

Referenced by jami::Observable< T >::attach(), jami::Observable< T >::detach(), jami::Observable< T >::getObserversCount(), jami::Observable< T >::notify(), and jami::Observable< T >::~Observable().

priority_observers_

template<typename T >

std::list<std::weak_ptr<Observer<T> > > jami::Observable< T >::priority_observers_

protected

Definition at line 145 of file observer.h.

Referenced by jami::Observable< T >::attachPriorityObserver(), jami::Observable< T >::detachPriorityObserver(), jami::Observable< T >::getObserversCount(), jami::Observable< T >::notify(), and jami::Observable< T >::~Observable().

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

• observer.h