WidgetModel class abstract

WidgetModel WM is logical representation of widget and its state. WidgetModelDependencies - is pack of dependencies for WidgetModel. Most often it is ErrorHandler. Model - optionally, but recommended, manager for connection with business layer

Constructors

WidgetModel(WidgetModelDependencies baseDependencies, {Model? model})

Properties

hashCode → int

The hash code for this object.

no setter, inherited

model → Model

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

dispose() → void

Close streams of WM

doFuture<T>(Future<T> future, void onValue(T value), {void onError(Object error)?}) → void

Call a future. Using Rx wrappers with subscribe method is preferable.

doFutureHandleError<T>(Future<T> future, void onValue(T value), {void onError(Object error)?}) → void

Call a future with default error handling

handleError(Object e) → void

standard error handling

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

onBind() → void

here need to bind

onLoad() → void

called when widget ready

subscribe<T>(Stream<T> stream, void onValue(T value), {void onError(Object error)?}) → StreamSubscription<T>

subscribe for interactors

subscribeHandleError<T>(Stream<T> stream, void onValue(T value), {void onError(Object error)?}) → StreamSubscription<T>

subscribe for interactors with default handle error

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited