ProConnectedComponent class

this class manages a number of data streams for ProPresenter clients.

It also emits the following events by default:

connected, connecting, disconnected, failed, update

Child classes may emit custom events with the notify function.

Implementers

Constructors

callbacks ↔ Map<String, List<void Function(Event<Object> event)>>: getter/setter pairinherited
connected → bool: no setter
connecting → bool: no setter
connectionStatus → Stream<ProConnectionStatus>: no setter
destroyed ↔ bool: getter/setter pair
disconnected → bool: no setter
eventStream ↔ StreamController<Event<Object>>: getter/setter pairinherited
failed → bool: no setter
hashCode → int: The hash code for this object.
no setterinherited
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
status ↔ ProConnectionStatus: getter/setter pair
updates → Stream<String>: no setter

delayedConnectionCheck() → Future<ProConnectionStatus>: returns a future that completes after two seconds with the connection status
emit(String event, [Object? data]) → void: emit will always emit twice... first, by the name of the event submitted, and secondly, by the name of the special event 'all'
inherited
listen(String event) → Stream<Event<Object>>: listen to an event on this EventEmitter as a stream. A True value will be emitted whenever the event by this name is emitted.
inherited
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
notify([String eventName = 'update']) → void
on(String event, void callback(Event<Object> event)) → EventObserver: set a callback for events of this type.
inherited
toString() → String: A string representation of this object.
inherited