SecureStore class abstract interface

Where @Secure preference fields are persisted.

BasePreferences writes secure values through this interface. The default is FlutterSecureStore (Keychain / Keystore). Register a different implementation with PreferencesStorage.registerSecureStore before the first init() call, for example on a platform where flutter_secure_storage has no implementation, or in tests.

Implementers

• FlutterSecureStore
• MemorySecureStore

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

delete(String key) → Future<void>

Removes key.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

read(String key) → Future<String?>

Returns the stored value for key, or null when there is none.

toString() → String

A string representation of this object.

inherited

write(String key, String value) → Future<void>

Stores value under key, replacing any previous value.

Operators

operator ==(Object other) → bool

The equality operator.

inherited