AlertBloc class

Needs to be added up the Widget tree and have the stream be listened to.

YOu can look at AlertWatcher for an automatic implementation of this.

Constructors

AlertBloc({required BlocEventChannel? parentChannel})

Add this up the widget tree and listen to the stream to receive the alerts.

Properties

blocUpdated ↔ List<void Function()>

Add functions to this to be ran when the Bloc is updated.

getter/setter pair, inherited

eventChannel → BlocEventChannel

Events that the UI fire to affect this Bloc are received through here.

final, inherited

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

stream → Stream<AlertInfo>

The stream for the alerts that occur.

no setter

Methods

dispose() → void

Disposes this value to save memory. Implementations should be idempotent.

inherited

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

updateBloc() → void

Signal that this Bloc has been updated. This will call all listeners added to blocUpdated.

inherited

updateBlocOnChange({required dynamic change(), required List tracker()}) → void

Updates the Bloc after calling change if the value returned by tracker changes.

inherited

updateBlocOnFutureChange({required Future change(), required List tracker()}) → Future<void>

Updates the Bloc after calling change if the value returned by tracker changes.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited