dp::handler_registration Class Reference

A registration handle for a particular handler of an event type. More...

#include <event_bus.hpp>

Public Member Functions
	handler_registration (const handler_registration &other)=delete
	handler_registration (handler_registration &&other) noexcept
handler_registration &	operator= (const handler_registration &other)=delete
handler_registration &	operator= (handler_registration &&other) noexcept
	~handler_registration ()
const void *	handle () const
	Pointer to the underlying handle. More...
void	unregister () noexcept
	Unregister this handler from the event bus. More...

Protected Member Functions
	handler_registration (const void *handle, dp::event_bus *bus)

Friends
class	event_bus

Detailed Description

A registration handle for a particular handler of an event type.

This class is move constructible only. It also assumed that the lifespan of this object will be as long or shorter than that of the event bus. This class is move constructible for that reason, but there are still some cases where you can run into life time issues.

Constructor & Destructor Documentation

handler_registration() [1/3]

dp::handler_registration::handler_registration ( const handler_registration &  other )

delete

handler_registration() [2/3]

dp::handler_registration::handler_registration ( handler_registration &&  other )

inlinenoexcept

~handler_registration()

dp::handler_registration::~handler_registration ( )

inline

handler_registration() [3/3]

dp::handler_registration::handler_registration ( const void *  handle, dp::event_bus *  bus  )

inlineprotected

Member Function Documentation

handle()

const void * dp::handler_registration::handle ( ) const

inline

Pointer to the underlying handle.

operator=() [1/2]

handler_registration& dp::handler_registration::operator= ( const handler_registration &  other )

delete

operator=() [2/2]

handler_registration & dp::handler_registration::operator= ( handler_registration &&  other )

inlinenoexcept

unregister()

void dp::handler_registration::unregister ( )

inlinenoexcept

Unregister this handler from the event bus.

Friends And Related Function Documentation

event_bus

friend class event_bus

friend

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

• eventbus/event_bus.hpp