StateRef<T> class

A reference to a part of the app state.

Inheritance

• Object
• Watchable<T>
• StateRef

Available Extensions

• WatchableExtensions

Constructors

StateRef(T initialState, {EqualityComparer<T>? equalityComparer, String? name})

Creates a reference to a part of the app state with an initialState.

Properties

equalityComparer → EqualityComparer<T>?

The predicate determining if two states are the same.

final, inherited

hashCode → int

The hash code for this object.

no setter, inherited

initialState → T

This is the initial value of the state.

final

key → BinderKey

Internal use.

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

equals(T oldState, T newState) → bool

Internal use only.

inherited

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

overrideWith(T state) → BinderOverride<T>

Overrides this referenced with a new value.

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

Internal use only.

override

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited