Class EventDispatcher

• Defined in File Event.h

Class Documentation

class EventDispatcher

Dispatcher for events.

Public Functions

explicit constexpr EventDispatcher(Event &event) noexcept

Constructor.

Note

The event must outlive the event dispatcher!

Parameters:

event – Event to dispatch.

constexpr ~EventDispatcher() = default

Destructor.

constexpr EventDispatcher(const EventDispatcher&) noexcept = default

Copy constructor.

constexpr EventDispatcher &operator=(const EventDispatcher&) noexcept = default

Copy assignment operator.

constexpr EventDispatcher(EventDispatcher&&) noexcept = default

Move constructor.

constexpr EventDispatcher &operator=(EventDispatcher&&) noexcept = default

Move assignment operator.

template<typename T, typename F>
constexpr bool Dispatch(F &&func) const & noexcept

Dispatch a specific event to a function.

Template Parameters:

• T – Event to dispatch.

• F – Function to call.

Parameters:

func – Function to call.

Returns:

True if the received event matches the event to dispatch, false otherwise.

template<typename T, typename F>
constexpr bool Dispatch(F &&func) const && noexcept

Dispatch a specific event to a function.

Template Parameters:

• T – Event to dispatch.

• F – Function to call.

Parameters:

func – Function to call.

Returns:

True if the received event matches the event to dispatch, false otherwise.

template<typename T, typename F>
constexpr bool Dispatch(F &&func) const & noexcept

template<typename T, typename F>
constexpr bool Dispatch(F &&func) const && noexcept