TimerProvider class Null safety

A provider which periodically notifyListeners every set duration.

Inheritance

Constructors

TimerProvider({required Duration duration}): Initialises timer with a Timer.periodic with interval of duration.

duration ↔ Duration: The duration of the timer interval.
read / write
hashCode → int: The hash code for this object. [...]
read-only, inherited
hasListeners → bool: Whether any listeners are currently registered. [...]
@protected, read-only, inherited
runtimeType → Type: A representation of the runtime type of the object.
read-only, inherited
timer ↔ Timer?: The Timer.periodic which notifyListeners.
read / write

addListener(VoidCallback listener) → void: Register a closure to be called when the object changes. [...]
inherited
dispose() → void: Stop the timer when this instance is dispose of.
override
noSuchMethod(Invocation invocation) → dynamic: Invoked when a non-existent method or property is accessed. [...]
inherited
notifyListeners() → void: Call all the registered listeners. [...]
@protected, @visibleForTesting, inherited
onTimerCallback(Timer timer) → void: Called every time the timer duration is reached.
removeListener(VoidCallback listener) → void: Remove a previously registered closure from the list of closures that are notified when the object changes. [...]
inherited
stopTimer() → void: Stops the timer.
toString() → String: A string representation of this object. [...]
inherited