app_event

App event help manage events easily without using stream. You can manage the event by simply adding it to the required class.

Usage

1. Create Receiver

• Implement AppEventInterface you want to use

class Receiver implements AppEventInterface{
  @override
  onEventReceived(String eventName, value) {
    if(eventName == "testEvent"){
      //todo: update by event
    }
  }
}

2. Register Event

• Register your event name with your class implemented AppEventInterface

AppEvent.register("testEvent", Model);

3. Dispatch Event

• Dispatch your event When you want

AppEvent.dispatch("testEvent");

4. Receive Event

• There's nothing else you need to do. All pre-made onEventReceived functions are executed automatically.

@override
onEventReceived(String eventName, value) {
  if(eventName == "testEvent"){
      //todo: update by event
  }
}

5. Unregister Event

• When you no longer use the event, unregister event

AppEvent.unRegister("testEvent");