CacheBase<E> class
abstract
- Inheritance
-
- Object
- ChangeNotifier
- CacheBase
- Implementers
Constructors
Properties
- boxName → String
-
no setter
- defaultBoxName → String
-
no setter
- hashCode → int
-
The hash code for this object.
no setterinherited
- hasListeners → bool
-
Whether any listeners are currently registered.
no setterinherited
- 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
-
boxAction(
CacheBaseBoxHandle< E> handle) → Future<void> -
closeBox(
) → Future< void> -
deleteByKey(
dynamic key) → Future< void> -
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
-
getValue(
String key, {E? defaultValue}) → Future< E?> -
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
notifyListeners(
) → void -
Call all the registered listeners.
inherited
-
openBox(
) → Future< Box< E> > -
removeListener(
VoidCallback listener) → void -
Remove a previously registered closure from the list of closures that are
notified when the object changes.
inherited
-
saveAndUpdate(
E? handle(E? oldValue), [String key = 'default', E? defaultValue]) → Future< E?> -
setValue(
String key, E value) → Future< void> -
toString(
) → String -
A string representation of this object.
inherited
-
updateAllValue(
ValueCopyWith< E> update) → Future<void> - 修改全部
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited