// NewEventHandler creates new event handler
NewEventHandler creates new event handler
// NewEventHandler creates new event handler
func NewEventHandler(notifier notifier.Notifier) *EventHandler {
	return &EventHandler{
		notifier: notifier,
	}
}
func NewEventHandler ( notifier notifier . Notifier ) * EventHandler { return & EventHandler { notifier : notifier , } }
NewEventHandler creates new event handler
NewEventHandler creates new event handler