ComputedEngineNode class final
Engine identity of a CoreComputed, delegating engine callbacks to the
owning instance (which keeps equals, memoization and inspector events).
Identidade no motor de um CoreComputed, delegando os callbacks do
motor à instância dona (que mantém equals, memoização e eventos de
inspector).
- Inheritance
-
- Object
- ReactiveNode
- ComputedEngineNode
Constructors
- ComputedEngineNode({required bool onEngineUpdate(), required void onEngineUnwatched()})
- Creates the node wired to its owner's recompute/cleanup callbacks.
Properties
- deps ↔ ReactiveLink?
-
Head of this node's dependency list. / Cabeça da lista de dependências.
getter/setter pairinherited
- depsTail ↔ ReactiveLink?
-
Tail of the dependency list (O(1) append; also the re-tracking cursor —
see ReactiveEngine.link). / Cauda da lista de dependências (append
O(1); também o cursor de re-rastreamento — ver ReactiveEngine.link).
getter/setter pairinherited
- flags ↔ ReactiveFlags
-
Current state flags. / Flags de estado atuais.
getter/setter pairinherited
- hashCode → int
-
The hash code for this object.
no setterinherited
- onEngineUnwatched → void Function()
-
Called when the last engine subscriber goes away (auto-release).
final
- onEngineUpdate → bool Function()
-
Recomputes the owner and reports whether the value changed (
equals-filtered) — the engine's propagation-cut hook.final - runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- subs ↔ ReactiveLink?
-
Head of this node's subscriber list. / Cabeça da lista de subscribers.
getter/setter pairinherited
- subsTail ↔ ReactiveLink?
-
Tail of the subscriber list. / Cauda da lista de subscribers.
getter/setter pairinherited
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited