StateMixin<T> mixin
A mixin that provides state management capabilities.
- Superclass constraints
- Mixin applications
- Available extensions
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- isDisposed → bool
-
Checks if the notifier has been disposed.
no setterinherited
- listenersLength → int
-
Returns the number of active listeners.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- state → T
-
Gets the current state.
no setter
-
status
↔ GetStatus<
T> -
Gets the current status of the state.
getter/setter pair
- value ↔ T
-
getter/setter pair
Methods
-
addListener(
GetStateUpdate listener) → Disposer -
Adds a listener and returns a Disposer to remove it later.
inherited
-
addListenerId(
Object? key, GetStateUpdate listener) → Disposer -
Adds a listener to a specific group ID.
inherited
-
change(
GetStatus< T> status) → void -
containsId(
Object id) → bool -
Checks if a specific ID exists in the group.
inherited
-
containsListener(
GetStateUpdate listener) → bool -
Checks if a given listener is already registered.
inherited
-
dispose(
) → void -
Disposes all listeners in the group.
inherited
-
disposeId(
Object id) → void -
Disposes of a specific ID from future updates.
inherited
-
futurize(
Future< T> body(), {T? initialData, String? errorMessage}) → Future<void> - Fetches data asynchronously and updates the state accordingly.
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
notifyGroupChildren(
Object id) → void -
Notifies all children of a given group ID.
inherited
-
obx(
NotifierBuilder< T> widget, {Widget onError(String? error)?, Widget? onLoading, Widget? onEmpty, WidgetBuilder? onCustom}) → Widget -
Available on StateMixin<
Builds a widget based on the current state.T> , provided by the StateExtension extension -
refresh(
) → void -
Notifies all registered listeners of an update.
inherited
-
refreshGroup(
Object id) → void -
Refreshes all listeners associated with a specific ID.
inherited
-
removeListener(
VoidCallback listener) → void -
Removes a registered listener.
inherited
-
removeListenerId(
Object id, VoidCallback listener) → void -
Removes a specific listener from a group by ID.
inherited
-
reportAdd(
VoidCallback disposer) → void -
Reports a new listener addition.
inherited
-
reportRead(
) → void -
Reports that a read operation has occurred.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited