extensions/extended_event library

Classes

ExtendedEvent<T extends ExtendedEventArgs>

Represents an Event as some number of handlers (subscribers) that can be notified when a condition occurs, by using the broadcast method.

Typedefs

EventHandler<T extends ExtendedEventArgs> = void Function(T args)

Defines the function (callback) signature of an Event handler. It is a function that takes an argument of type EventArgs, or one derived from it.