NativeLocalStorage class abstract interface

Provides app-local storage of key-value pairs.

The values written to this storage are persisted across app reloads for the lifetime of the app on the end user's device. Unlike NativeSecureStorage, which may persist values after an app is uninstalled, values written to this storage are guaranteed to be removed when the app is no longer present on the device.

Implemented types

Constructors

NativeLocalStorage.new({String? namespace, String? scope})
Provides app-local storage of key-value pairs.
factory

Properties

hashCode → int
The hash code for this object.
no setterinherited
isolated → IsolatedNativeStorage
A NativeStorage that performs storage operations asynchronously on a separate isolate.
no setterinherited
namespace → String
The main identifier all values are stored under.
no setterinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
scope → String?
An optional tag for separating values for different parts of your app.
no setterinherited
secure → NativeSecureStorage
Provides platform-specific secure storage, typically using the OS's secure keychain or keystore.
no setterinherited

Methods

clear() → void
Clears all values synchronously for the configured namespace and scope from storage.
inherited
close() → void
Frees up any resources associated with this storage instance.
inherited
delete(String key) → String?
Deletes a value synchronously from storage.
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
read(String key) → String?
Reads a value synchronously from storage.
inherited
scoped(String scope) → NativeLocalStorage
Creates a new NativeStorage instance with the same configuration as this instance, but with the provided scope.
override
toString() → String
A string representation of this object.
inherited
write(String key, String value) → String
Writes a value synchronously to storage.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited