PodContainer class

Responsible for mapping pod's to their state.

Each pod corresponds to a Node, which contains the current state for that pod.

Constructors

PodContainer({List<Override> overrides = const []})

Container constructor.

Properties

hashCode → int

The hash code for this object.

no setter, inherited

nodes → HashMap<Pod, Node?>

The state map, where each pod has a corresponding Node.

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

get<T>(Pod<T> pod) → T

Retrieve the state for the given Pod, creating or rebuilding it when required.

mount(Pod pod) → void Function()

Listen to a pod, but don't register a handler function.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

refresh(RefreshablePod pod) → void

Manually recalculate a pod's value.

set<T, V>(WritablePodBase<T, V> pod, V value) → void

Set the state of a WritablePod.

stream<T>(Pod<T> pod) → Stream<T>

Listen to a pod as a Stream.

subscribe<T>(Pod pod, void handler(T value), {bool fireImmediately = false}) → void Function()

Listen to changes of a pod's state.

subscribeWithPrevious<T>(Pod<T> pod, void handler(T? previous, T value), {bool fireImmediately = false}) → void Function()

Listen to changes of a pod's state, and retrieve the latest value.

toString() → String

A string representation of this object.

inherited

use<T>(Pod pod, FutureOr<T> cb()) → Future<T>

Listen to a pod, run the given cb (which can return a Future), then remove the listener once the cb is complete.

Operators

operator ==(Object other) → bool

The equality operator.

inherited