RefreshableReadOnlyAtom<T> class

See atom.

Inheritance

• Object
• Atom<T>
• ReadOnlyAtomBase<T>
• RefreshableReadOnlyAtom

Mixed-in types

• AtomConfigMixin<RefreshableReadOnlyAtom<T>>
• RefreshableAtom

Available extensions

• AtomExtension
• FutureValueAtomExtension

Constructors

RefreshableReadOnlyAtom(AtomReader<T> reader)

Properties

hashCode → int

The hash code for this object.

no setter, inherited

name → String?

Debug name for this atom

no setter, inherited

reader → AtomReader<T>

final, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

shouldKeepAlive → bool

Should this atoms state be kept, even if it isnt being used?

no setter, inherited

Methods

$lifetime(Node node) → ReadLifetime<T>

Used by the registry to create a read lifetime. Bit hacky, but allows us to go from dynamic to T.

inherited

$read(AtomContext<T> ctx) → T

Used by the registry to read the atoms value.

inherited

$refresh(void refresh(Atom atom)) → void

Determines refresh behaviour.

inherited

asyncSelect<B>(B f(A value)) → AtomWithParent<Future<B>, Atom<FutureValue<A>>>

Available on Atom<FutureValue<A>>, provided by the FutureValueAtomExtension extension

Create a derived atom, that transforms an atoms value using the given function f.

filter(bool predicate(A value)) → AtomWithParent<FutureValue<A>, Atom<A>>

Available on Atom<A>, provided by the AtomExtension extension

Create a derived atom, that filters the values using the given predicate.

keepAlive() → RefreshableReadOnlyAtom<T>

Prevent the state of this atom from being automatically disposed.

inherited

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

rawSelect<B>(B f(FutureValue<A> value)) → AtomWithParent<B, Atom<FutureValue<A>>>

Available on Atom<FutureValue<A>>, provided by the FutureValueAtomExtension extension

Create a derived atom, that transforms an atoms value using the given function f.

select<B>(B f(A value)) → AtomWithParent<B, Atom<A>>

Available on Atom<A>, provided by the AtomExtension extension

Create a derived atom, that transforms an atoms value using the given function f.

select<B>(B f(A value)) → AtomWithParent<FutureValue<B>, Atom<FutureValue<A>>>

Available on Atom<FutureValue<A>>, provided by the FutureValueAtomExtension extension

Create a derived atom, that transforms an atoms value using the given function f.

setName(String name) → RefreshableReadOnlyAtom<T>

Set a name for debugging

inherited

toString() → String

A string representation of this object.

inherited

withInitialValue(T value, {bool keepAlive = true}) → AtomInitialValue<T>

Create an initial value override, which can be given to an AtomScope or AtomRegistry.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited