BridgeSignal<N extends NodeInterface, V> class

A bridge that mirrors a parent node's signal with no transformation.

N is the parent node type where the source signal lives.

S is both the source signal type and the bridge's value type (V == S).

The value setter writes directly back to the parent signal.

late final edad = registerSignal(
  BridgeSignal(select: (FormNode node) => node.edad),
);

Inheritance

Implemented types

Constructors

attachedNode ↔ Node: latefinalinherited
controller → StreamController<V>: finalinherited
hashCode → int: The hash code for this object.
no setterinherited
hasListeners → bool: Whether any listeners are currently registered.
no setterinherited
hasValue → bool: True if the signal has a value assigned.
no setterinherited
isDisposed → bool: Returns true if this signal has already been disposed.
no setterinherited
key → Key?: final
readable → ReadableSignal<V>: This is the readable public exposed signal. It is created by the Signal constructor and is used to access the signal's value and stream.
latefinalinherited
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
stream → Stream<V>: no setterinherited
streamTriggerImmediatly → Stream<V>: no setterinherited
unsafeValue ↔ V: getter/setter pairinherited
value ↔ V: getter/setter pairinherited-setteroverride-getter

addListener(VoidCallback listener) → void: Register a closure to be called when the object changes.
inherited
connect(InheritedTrinityScope scope) → void: override
dispose() → void: Discards any resources used by the object.
override
emit(V newValue) → void: inherited
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
notifyListeners() → void: Call all the registered listeners.
inherited
removeListener(VoidCallback listener) → void: Remove a previously registered closure from the list of closures that are notified when the object changes.
inherited
toString() → String: A string representation of this object.
inherited