RegionalizationsDelegate<T> class abstract

A factory for a set of regionalized resources of type T, to be loaded by a Regionalizations widget.

Unlike LocalizationsDelegate asynchronous resource loading is not yet supported.

Constructors

RegionalizationsDelegate()

Abstract const constructor. This constructor enables subclasses to provide const constructors so that they can be used in const expressions.

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

type → Type

The type of the object returned by the load method, T by default.

no setter

Methods

isSupported(Region region) → bool

Whether resources for the given region can be loaded by this delegate.

load(Region region) → T

Start loading the resources for region. The returned future completes when the resources have finished loading.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

shouldReload(covariant RegionalizationsDelegate<T> old) → bool

Returns true if the resources for this delegate should be loaded again by calling the load method.

toString() → String

A string representation of this object.

override

Operators

operator ==(Object other) → bool

The equality operator.

inherited