AbusStorage class abstract
Base interface for ABUS storage implementations.
Supports persistent storage of interactions, feedback, and other states. Can be used for cross-app communication on devices.
- Implementers
Constructors
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
clear(
) → Future< void> - Clear all data in this storage.
-
delete(
String key) → Future< void> - Delete data for a specific key.
-
listKeys(
) → Future< List< String> > - List all available keys in this storage.
-
load(
String key) → Future< Map< String, dynamic> ?> - Load data for a specific key.
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
save(
String key, Map< String, dynamic> data) → Future<void> - Save data under a specific key.
-
sync(
) → Future< void> - Manually trigger a synchronization of the storage state.
-
toString(
) → String -
A string representation of this object.
inherited
-
watch(
String key) → Stream< Map< String, dynamic> ?> - Watch for changes in a specific key.
-
watchAll(
) → Stream< String> - Watch for any changes in the storage.
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited