CommonDriftProvider class final
CommonDatabase provider.
- Inheritance
-
- Object
- GetLifeCycle
- DisposableInterface
- CommonDriftProvider
Constructors
- CommonDriftProvider.from(CommonDatabase? db)
-
Constructs a CommonDriftProvider with the provided
db
. - CommonDriftProvider.memory()
- Constructs a CommonDriftProvider with the in-memory database.
Properties
- db ↔ CommonDatabase?
-
CommonDatabase itself.
getter/setter pair
- 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
-
close(
) → Future< void> - Closes this CommonDriftProvider.
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
onClose(
) → void -
Called before onDelete method. onClose might 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.
override
-
onInit(
) → void -
Called immediately after the widget is allocated in memory.
You might use this to initialize something for the controller.
override
-
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
-
reset(
) → Future< void> - Resets the CommonDatabase and closes this CommonDriftProvider.
-
stream<
T> (Stream< T> executor(CommonDatabase db)) → Stream<T> - Returns the Stream executed in a wrapped safe environment.
-
toString(
) → String -
A string representation of this object.
inherited
-
wrapped<
T> (Future< T?> action(CommonDatabase)) → Future<T?> -
Completes the provided
action
in a wrapped safe environment.
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited