IBlocSubject<State extends Object?> class abstract

Interface to observe states stream. Current state available as property. Bloc Subject to implement the Publisher/Subscriber pattern

Implemented types

• IStateObservable<State>

Implementers

• IBloc

Constructors

IBlocSubject()

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

state → State

The current state.

no setter, inherited

stream → StateStream<State>

The state stream.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

onChange(Change<State> change) → void

Called whenever a change occurs with the given change. A change occurs when a new state is emitted. onChange is called before the state of the bloc is updated. onChange is a great spot to add logging/analytics for a specific bloc.

setState(State state) → void

Updates the state to the provided state. setState does nothing if the instance has been closed.

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited