Multi-event subscriber base. More...

#include <listener.hpp>

Inheritance diagram for conduit::EventSubscriber:

Collaboration diagram for conduit::EventSubscriber:

Public Member Functions
	EventSubscriber ()=default

	EventSubscriber (const EventSubscriber &)=delete

	EventSubscriber (EventSubscriber &&) noexcept=default

EventSubscriber &	operator= (const EventSubscriber &)=delete

EventSubscriber &	operator= (EventSubscriber &&) noexcept=default

	~EventSubscriber () override=default

virtual void	register_to (Bus &bus)=0

std::vector< Subscription > &	subscriptions () noexcept

Protected Member Functions
template<typename T , typename F >
void	on (Bus &bus, F &&handler)

template<typename F >
void	on (Bus &bus, std::string_view pattern, F &&handler)

Detailed Description

Multi-event subscriber base.

Override register_to(Bus&) and use the on(...) helpers to register handlers; the produced subscriptions live on the subscriber for as long as it does. Subscribers are also comms::Prioritized; their priority is forwarded to each listener registered through the on(...) helpers unless an explicit priority is supplied on the call.

Constructor & Destructor Documentation

◆ EventSubscriber() [1/3]

conduit::EventSubscriber::EventSubscriber ( )

default

◆ EventSubscriber() [2/3]

conduit::EventSubscriber::EventSubscriber ( const EventSubscriber & )

delete

◆ EventSubscriber() [3/3]

conduit::EventSubscriber::EventSubscriber ( EventSubscriber && )

defaultnoexcept

◆ ~EventSubscriber()

conduit::EventSubscriber::~EventSubscriber ( )

overridedefault

Member Function Documentation

◆ on() [1/2]

template<typename T , typename F >

void conduit::EventSubscriber::on	(	Bus &	bus,
		F &&	handler
	)

inlineprotected

◆ on() [2/2]

template<typename F >

void conduit::EventSubscriber::on	(	Bus &	bus,
		std::string_view	pattern,
		F &&	handler
	)

inlineprotected

◆ operator=() [1/2]

EventSubscriber & conduit::EventSubscriber::operator= ( const EventSubscriber & )

delete

◆ operator=() [2/2]

EventSubscriber & conduit::EventSubscriber::operator= ( EventSubscriber && )

defaultnoexcept

◆ register_to()

virtual void conduit::EventSubscriber::register_to ( Bus & bus )

pure virtual

◆ subscriptions()

std::vector< Subscription > & conduit::EventSubscriber::subscriptions ( )

inlinenoexcept

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

include/conduit/listener.hpp
include/conduit/bus.hpp

Public Member Functions

Protected Member Functions