AsyncDataScopeAccess<W extends AsyncDataScopeBase<W, T>, T extends Object?> class final AsyncDataScope

The three accessors of one AsyncDataScopeBase, with its type arguments named once.

final class DbScope extends AsyncDataScopeBase<DbScope, Database> {
  static const access = AsyncDataScopeAccess<DbScope, Database>();
  …
}

Constructors

AsyncDataScopeAccess()

Creates an accessor for the scope W.

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

maybeOf(BuildContext context, {required bool listen}) → AsyncDataScopeContext<W, T>?

Tries to find and return the context of the scope.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

of(BuildContext context, {required bool listen}) → AsyncDataScopeContext<W, T>

Finds and returns the context of the scope, or throws.

select<V extends Object?>(BuildContext context, V selector(AsyncDataScopeContext<W, T> context)) → V

Selects a value from the scope context and subscribes to it.

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited