LoadableControllerMixin<T> mixin
Provides the ability to load data into the controller.
Describe the data loading process in loadRequest.
Load data by calling load. Reload data by calling reload.
コントローラーにデータをロードする機能を提供します。
loadRequestにデータのロード処理を記述します。
- Superclass constraints
- Implemented types
-
- ValueListenable<
T?>
- ValueListenable<
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- hasListeners → bool
-
Whether any listeners are currently registered.
no setterinherited
- loaded → bool
-
Return
trueif data is loaded.no setter -
loading
→ Future<
void> ? -
Returns Future if loading is being performed.
no setter
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- value → T?
-
The current value of the object.
no setteroverride
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.
inherited
-
load(
) → Future< void> - Execute the process of loadRequest and load data.
-
loadRequest(
) → Future< T?> - Describe the process for loading data.
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
notifyListeners(
) → void -
Call all the registered listeners.
inherited
-
reload(
) → Future< void> - Execute the process of loadRequest and load data.
-
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
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited