Watchable<T> class abstract

A part of the app state that can be watched.

Implementers

• Computed
• StateRef

Available Extensions

• WatchableExtensions

Annotations

• @immutable

Constructors

Watchable(EqualityComparer<T>? equalityComparer)

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

const

Properties

equalityComparer → EqualityComparer<T>?

The predicate determining if two states are the same.

final

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

equals(T oldState, T newState) → bool

Internal use only.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

read(StateReader read, List<BinderKey>? keys) → T

Internal use only.

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited