Event Dispatcher

namespace HTTPServer

class EventDispatcher

Public Functions

void subscribe(IObserver *observer)

void unsubscribe(IObserver *observer)

void dispatch(const Event &event)

Public Static Functions

static EventDispatcher &instance()

Private Functions

EventDispatcher() = default

~EventDispatcher() = default

EventDispatcher(const EventDispatcher&) = delete

EventDispatcher &operator=(const EventDispatcher&) = delete

Private Members

std::vector<IObserver*> d_observers

std::mutex d_mtx