SharedProtectedPod<A extends Object, B extends Object> class
base
A SharedPod that protects addStrongRefListener and dispose
, hiding
these methods from external access to prevent misuse or unintended behavior.
This is useful when you want to restrict direct access to lifecycle management methods of the Pod, ensuring that these operations are only handled internally or through controlled mechanisms.
Extends SharedPod and uses ProtectedPodMixin
to encapsulate and manage
the protection of these critical methods.
- Inheritance
-
- Object
- WeakChangeNotifier
- DisposablePod<
A> - PodNotifier<
A> - RootPod<
A> - SharedPod<
A, B> - SharedProtectedPod
- Available extensions
Constructors
Properties
- fromValue → A Function(B? rawValue)
-
finalinherited
- hashCode → int
-
The hash code for this object.
no setterinherited
- hasListeners → bool
-
Whether any listeners are currently registered.
no setterinherited
- initialValue → A
-
finalinherited
- isDisposed → bool
-
Whether this Pod has been disposed of or not.
no setterinherited
- key → String
-
finalinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- toValue → B Function(A value)
-
finalinherited
- updateValue → A
-
Returns the current value of the Pod and calls refresh
no setterinherited
- value ↔ A
-
The current value of the object. When the value changes, the callbacks
registered with addListener will be invoked.
getter/setter pairinherited
Methods
-
addListener(
VoidCallback listener) → void -
❌ Do not add listeners to this Pod directly.
inherited
-
addSingleExecutionListener(
VoidCallback listener) → void -
❌ Do not add listeners to this Pod directly.
inherited
-
addStrongRefListener(
{required VoidCallback strongRefListener}) → void -
Register a closure to be called when the object notifies its listeners.
inherited
-
asChildPod<
TParent extends Object> () → ChildPod< TParent, T> -
Available on ValueListenable<
Casts the ValueListenable to a ChildPod.T> , provided by the ValueListenableExt extension -
asDisposablePod(
) → DisposablePod< T> -
Available on ValueListenable<
Casts the ValueListenable to a DisposablePod.T> , provided by the ValueListenableExt extension -
asGenericPod(
) → GenericPod< T> -
Available on ValueListenable<
Casts the ValueListenable to a GenericPod.T> , provided by the ValueListenableExt extension -
asProtectedPod(
) → ProtectedPod< T> -
Available on ValueListenable<
Casts the ValueListenable to a ProtectedPod.T> , provided by the ValueListenableExt extension -
asRootPod(
) → RootPod< T> -
Available on ValueListenable<
Casts the ValueListenable to a RootPod.T> , provided by the ValueListenableExt extension -
Available on ValueListenable<
Casts the ValueListenable to a SharedPod.T> , provided by the ValueListenableExt extension -
asValueListenable(
) → ValueListenable< T> -
Available on ValueListenable<
Returns the Pod as a ValueListenable.T> , provided by the ValueListenableExt extension -
cond(
bool test(A value)) → Resolvable< A> -
Returns the value of the Pod when the
test
returnstrue
.inherited -
delete(
{bool notifyImmediately = true}) → Future< void> -
inherited
-
dispose(
) → void -
❌ Do not dispose this Pod directly.
inherited
-
disposeChildren(
) → void -
Disposes and removes all children.
inherited
-
getValue(
) → A -
inherited
-
map<
B extends Object> (B reducer(A value)) → ChildPod< A, B> -
Maps
this
GenericPod to a new ChildPod using the specifiedreducer
.inherited -
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
notifyListeners(
) → void -
Call all the registered listeners.
inherited
-
reduce<
C extends Object, O extends Object> (GenericPod< O> other, TReducerFn2<C, A, O> reducer) → ChildPod<Object, C> -
Reduces the current Pod and
other
into a single ChildPod.inherited -
refresh(
{bool notifyImmediately = true}) → Future< void> -
Triggers notifyListeners after a zero-duration delay.
inherited
-
removeListener(
VoidCallback listener) → void -
Remove a previously registered closure from the list of closures that are
notified when the object changes.
inherited
-
set(
A newValue, {bool notifyImmediately = true}) → Future< void> -
Sets the value of the Pod to
newValue
and calls notifyListeners if the value is different from the current value.inherited -
toString(
) → String -
A string representation of this object.
inherited
-
update(
A updateValue(A oldValue), {bool notifyImmediately = true}) → void -
Updates the current value of the Pod via
updateValue
and calls notifyListeners if the returned value is different from the current value.inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
Static Methods
-
create<
A extends Object, B extends Object> (String key, {required A fromValue(B? rawValue), required B toValue(A value), required A initialValue}) → Async< SharedProtectedPod< A, B> > -
Creates and initializes a SharedProtectedPod by loading its value from storage.
override