anch::events::EventBus< T > Class Template Reference

A class which manage global events firing and events QoS. More...

#include <eventBus.hpp>

Inheritance diagram for anch::events::EventBus< T >:

Collaboration diagram for anch::events::EventBus< T >:

Public Member Functions
bool	addObserver (anch::events::Observer< T > &observer) noexcept
void	removeObserver (anch::events::Observer< T > &observer) noexcept
void	fireEvent (const T &event, const std::map< std::string, std::string > &headers={}) noexcept
void	fireEvent (const anch::events::Event< T > &event) noexcept
void	scheduleDeferred (const T &event, const std::map< std::string, std::string > &headers={}) noexcept
void	scheduleDeferred (const anch::events::Event< T > &event) noexcept

Static Public Member Functions
static bool	AddObserver (anch::events::Observer< T > &observer) noexcept
static void	RemoveObserver (anch::events::Observer< T > &observer) noexcept
static void	FireEvent (const T &event, const std::map< std::string, std::string > &headers={}) noexcept
static void	FireEvent (const anch::events::Event< T > &event) noexcept
static void	ScheduleDeferred (const T &event, const std::map< std::string, std::string > &headers={}) noexcept
static void	ScheduleDeferred (const anch::events::Event< T > &event) noexcept
Static Public Member Functions inherited from anch::Singleton< EventBus< T > >
static T &	getInstance ()

Friends
class	anch::Singleton< EventBus< T > >

Detailed Description

template<typename T>
class anch::events::EventBus< T >

A class which manage global events firing and events QoS.

EventBus is a singleton.

Since

0.1

Author

Vincent Lachenal

Member Function Documentation

AddObserver()

template<typename T>

static bool anch::events::EventBus< T >::AddObserver ( anch::events::Observer< T > & observer )

staticnoexcept

Retrieve EventBus instance and register Observer to EventBus

Parameters

observer

the Observer to register

addObserver()

template<typename T>

bool anch::events::EventBus< T >::addObserver ( anch::events::Observer< T > & observer )

noexcept

Register Observer to EventBus

Parameters

observer

the Observer to register

FireEvent() [1/2]

template<typename T>

static void anch::events::EventBus< T >::FireEvent ( const anch::events::Event< T > & event )

staticnoexcept

Retrieve EventBus instance and notify all observer that an event has been fired

Parameters

event

the event which has been fired

FireEvent() [2/2]

template<typename T>

static void anch::events::EventBus< T >::FireEvent ( const T & event, const std::map< std::string, std::string > & headers = {} )

staticnoexcept

Retrieve EventBus instance and notify all observer that an event has been fired

Parameters

event	the event which has been fired
headers	the event's context

fireEvent() [1/2]

template<typename T>

void anch::events::EventBus< T >::fireEvent ( const anch::events::Event< T > & event )

noexcept

Notify all observer that an event has been fired

Parameters

event

the event which has been fired

fireEvent() [2/2]

template<typename T>

void anch::events::EventBus< T >::fireEvent ( const T & event, const std::map< std::string, std::string > & headers = {} )

noexcept

Notify all observer that an event has been fired

Parameters

event	the event which has been fired
headers	the event's context

RemoveObserver()

template<typename T>

static void anch::events::EventBus< T >::RemoveObserver ( anch::events::Observer< T > & observer )

staticnoexcept

Retrieve EventBus instance and remove observer for notifications

Parameters

observer

The observer to remove

removeObserver()

template<typename T>

void anch::events::EventBus< T >::removeObserver ( anch::events::Observer< T > & observer )

noexcept

Remove observer for notifications

Parameters

observer

The observer to remove

ScheduleDeferred() [1/2]

template<typename T>

static void anch::events::EventBus< T >::ScheduleDeferred ( const anch::events::Event< T > & event )

staticnoexcept

Retrieve EventBus instance and put event in sheduler.

Parameters

event

the event to process

ScheduleDeferred() [2/2]

template<typename T>

static void anch::events::EventBus< T >::ScheduleDeferred ( const T & event, const std::map< std::string, std::string > & headers = {} )

staticnoexcept

Retrieve EventBus instance and put event in sheduler.

Parameters

event	the event to process
headers	the event's context

scheduleDeferred() [1/2]

template<typename T>

void anch::events::EventBus< T >::scheduleDeferred ( const anch::events::Event< T > & event )

noexcept

Put event in sheduler.

Parameters

event

the event to process

scheduleDeferred() [2/2]

template<typename T>

void anch::events::EventBus< T >::scheduleDeferred ( const T & event, const std::map< std::string, std::string > & headers = {} )

noexcept

Put event in sheduler.

Parameters

event	the event to process
headers	the event's context

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

• anch-events/inc/events/eventBus.hpp