yaze::EventBus Class Reference

#include <event_bus.h>

Classes
struct	HandlerEntry

Public Types
using	HandlerId = size_t

Public Member Functions
template<typename T >
HandlerId	Subscribe (std::function< void(const T &)> handler)
template<typename T >
void	Publish (const T &event)
void	Unsubscribe (HandlerId id)

Private Attributes
std::unordered_map< std::type_index, std::vector< HandlerEntry > >	handlers_
HandlerId	next_id_ = 1

Detailed Description

Definition at line 17 of file event_bus.h.

Member Typedef Documentation

HandlerId

using yaze::EventBus::HandlerId = size_t

Definition at line 19 of file event_bus.h.

Member Function Documentation

Subscribe()

template<typename T >

HandlerId yaze::EventBus::Subscribe ( std::function< void(const T &)> handler )

inline

Definition at line 22 of file event_bus.h.

References handlers_, and next_id_.

Referenced by yaze::editor::StatusBar::Initialize().

Publish()

template<typename T >

void yaze::EventBus::Publish ( const T & event )

inline

Definition at line 35 of file event_bus.h.

References handlers_.

Unsubscribe()

void yaze::EventBus::Unsubscribe ( HandlerId id )

inline

Definition at line 45 of file event_bus.h.

References handlers_.

Member Data Documentation

handlers_

std::unordered_map<std::type_index, std::vector<HandlerEntry> > yaze::EventBus::handlers_

private

Definition at line 62 of file event_bus.h.

Referenced by Publish(), Subscribe(), and Unsubscribe().

next_id_

HandlerId yaze::EventBus::next_id_ = 1

private

Definition at line 63 of file event_bus.h.

Referenced by Subscribe().

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

• src/app/editor/core/event_bus.h