ReactiveNotifier<T> class
A reactive state management solution that supports:
- Singleton instances with key-based identity
- Related states management
- Circular reference detection
- Notification overflow detection
- Detailed debug logging
- Inheritance
-
- Object
- ChangeNotifier
- ReactiveNotifier
Constructors
- ReactiveNotifier(T create(), {Key? key})
-
Creates or returns existing instance of ReactiveNotifier
factory
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- hasListeners → bool
-
Whether any listeners are currently registered.
no setterinherited
- keyNotifier → Key
-
final
- notifier → T
-
no setterinherited
-
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
addListener(
VoidCallback listener) → void -
Register a closure to be called when the object changes.
inherited
-
dispose(
) → void -
Discards any resources used by the object. After this is called, the
object is not in a usable state and should be discarded (calls to
addListener will throw after the object is disposed).
inherited
-
from<
R> ([Key? key]) → R - Gets a related state by type
-
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.
-
transformState(
T data(T data)) → void -
inherited
-
updateSilently(
T newState) → void -
updateSilently
Updates the value silently without notifying listeners.inherited -
updateState(
T newState) → void - updateState Updates the state and notifies listeners if the value has changed.
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
Static Properties
- instanceCount → int
-
no setter
Static Methods
-
cleanup(
) → void - Utility methods
-
instanceCountByType<
S> () → int