LocaleService class
Manages the current language + persists the user's choice.
- Inheritance
-
- Object
- GetLifeCycle
- DisposableInterface
- GetxService
- LocaleService
Constructors
- LocaleService(StorageService _store)
Properties
-
current
→ Rx<
Locale> -
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- initialized → bool
-
Checks whether the controller has already been initialized.
no setterinherited
- isClosed → bool
-
Checks whether the controller has already been closed.
no setterinherited
-
onDelete
→ InternalFinalCallback<
void> -
Internal callback that starts the cycle of this controller.
finalinherited
-
onStart
→ InternalFinalCallback<
void> -
Called at the exact moment the widget is allocated in memory.
It uses an internal "callable" type, to avoid any @overrides in subclases.
This method should be internal and is required to define the
lifetime cycle of the subclass.
finalinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
$configureLifeCycle(
) → void -
inherited
-
change(
Locale locale) → Future< void> -
Throws ArgumentError (BUG-26) for a
localenot in AppTranslations.supported — accepting it anyway would run the CURRENT session untranslated (fallback text everywhere), then have_loadInitialreject that same persisted code on the next launch and silently revert, an inconsistent before/after-restart experience. -
isCurrent(
Locale l) → bool -
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
onClose(
) → void -
Called before
onDeletemethod.onClosemight be used to dispose resources used by the controller. Like closing events, or streams before the controller is destroyed. Or dispose objects that can potentially create some memory leaks, like TextEditingControllers, AnimationControllers. Might be useful as well to persist some data on disk.inherited -
onInit(
) → void -
Called immediately after the widget is allocated in memory.
You might use this to initialize something for the controller.
inherited
-
onReady(
) → void -
Called 1 frame after onInit(). It is the perfect place to enter
navigation events, like snackbar, dialogs, or a new route, or
async request.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
Static Properties
- maybe → LocaleService?
-
Safe to call from a call site that may run before/without this
service registered (e.g. widget tests), matching every other service
in this codebase (
AudioManager.maybe,CrashReporter.maybe, ...).no setter