StateObserver class abstract

A StateObserver which will be used to notify about state changes. The observer notify each state changing on events:

• onCreated: when a StateNotifier is created.
• onStateChanged: when a StateNotifier state is changed.
• onStateRecovered: when a StateNotifier state is recovered.
• onDisposed: when a StateNotifier is disposed.

Constructors

StateObserver()

const

Properties

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

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

onCreated(StateNotifier stateNotifier, dynamic initialState) → void

onDisposed(StateNotifier stateNotifier) → void

onStateChanged(StateNotifier stateNotifier, dynamic previousState, dynamic newState) → void

onStateRecovered(StateNotifier stateNotifier, dynamic state) → void

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited