TimestampBeacon class - state_beacon_flutter library

Constructors

$$widgetSubscribers$$ → Set<int>: The hashcode of all widgets subscribed to this beacon. This should not be used directly.
finalinherited
hashCode → int: The hash code for this object.
no setterinherited
initialValue → TimestampValue<T>: The initial value of the beacon.
no setterinherited
isDisposed → bool: Returns true if the beacon has been disposed.
no setterinherited
isEmpty → bool: Returns true if the beacon has not been initialized.
no setterinherited
listenersCount → int: The number of listeners subscribed to this beacon.
no setterinherited
name → String: The name of the beacon. For debugging purposes.
no setterinherited
previousValue → TimestampValue<T>?: The previous value of the beacon.
no setterinherited
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
stream → Stream<TimestampValue<T>>: Returns a broadcast Stream that emits the current value and all subsequent updates to the value of this beacon.
no setterinherited
value → TimestampValue<T>: Returns the current value and subscribes to changes in the beacon when used within a Beacon.effect or Beacon.derived.
no setterinherited

call() → TimestampValue<T>: Equivalent to calling value getter.
inherited
dispose() → void: Clears all registered listeners and resouces used by the beacon. You will not be able to update or subscribe to the beacon after it has been disposed.
inherited
guard() → void: Prevents the beacon from being disposed by its dependants. The beacon will still be disposed if its dependencies are disposed.
inherited
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
onDispose(VoidCallback callback) → VoidCallback: Registers a callback to be called when the beacon is disposed. Returns a function that can be called to remove the callback.
inherited
peek() → TimestampValue<T>: Return the current value of the beacon without subscribing to it.
inherited
set(T newValue) → void: Set the value of this beacon.
subscribe(void callback(TimestampValue<T>), {bool startNow = true}) → VoidCallback: Subscribes to changes in the beacon returns a function that can be called to unsubscribe
inherited
toString() → String: A string representation of this object.
inherited