Bloc<T> class abstract

Extending s.Bloc here, because this one has a dependency on the flutter sdk

Implementers

Available Extensions

Constructors

Bloc({T? initialState, BlocMonitor<Bloc, dynamic> monitor = const BlocEventsPrinter()})

error → dynamic: no setterinherited
hasError → bool: no setterinherited
hashCode → int: The hash code for this object.
no setterinherited
hasState → bool: no setterinherited
isBusy → bool: no setterinherited
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
state → T: no setterinherited
stream → Stream<T?>: Broadcast Stream to which all builders listen
no setterinherited

addListener(BlocListener callback) → void: Adds a callback function to the list on active callbacks
inherited
close() → Future<void>: Send a done event and disposes the stream
inherited
listen(BuildContext context, BlocListener callback) → void: Notifies listeners of any events taking place inside this bloc. A widget can only call this once.
nextState(T? currentState, T update) → T?: Called to calculate the new state
inherited
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
notifyListeners(BlocEventType type) → void: Calls all callbacks currently active
onActivate() → void: Called when Bloc get the first listener and stream is created
inherited
onDeactivate() → void: Called when Bloc has no more listeners and stream is being closed
inherited
refresh() → void: Broadcasts the same state
inherited
removeListener(BlocListener callback) → void: Removes a callback function from the list
inherited
setBusy({String? event}) → void: Called by blocs (subclasses) when the updated state isn't available immediately
inherited
setError(dynamic error, {String? event}) → void: Called by blocs (subclasses) when an error occurs
inherited
setState(T update, {String? event}) → void: Called by blocs (subclasses) when the state is updated
inherited
toString() → String: A string representation of this object.
inherited