FitProvider class abstract

Basic data provider. Can managage the initialization status of a provider.

The initializationStream lets listeners know as soon as the initialize function is done.

Inheritance

Implementers

Constructors

hashCode → int: The hash code for this object.
no setterinherited
hasListeners → bool: Whether any listeners are currently registered.
no setterinherited
initializationStream → Stream<bool>: Initialization stream. Gets updated when initialized is changed.
no setter
initialized ↔ bool: Returns true if the provider has been initialized.
getter/setter pair
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited

addListener(VoidCallback listener) → void: Register a closure to be called when the object changes.
inherited
destroy() → void: Destroys the data and marks the instance as uninitialized.
dispose() → void: Discards any resources used by the object. After this is called, the object is not in a usable state and should be discarded (calls to addListener will throw after the object is disposed).
override
initialize({required dynamic data}) → Future<void>: Initializes the provider. Should set initialized to true at the very end of the implementation.
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
notifyListeners() → void: Call all the registered listeners.
inherited
removeListener(VoidCallback listener) → void: Remove a previously registered closure from the list of closures that are notified when the object changes.
inherited
toString() → String: A string representation of this object.
inherited