NotifiedSettings class
Provides Preferences for immediate usage, without having to create a new class.
Can be used to create Preferences across multiple classes.
- Mixed in types
Constructors
- NotifiedSettings(SharedPreferences preferences)
- Creates an instace of NotifiedSettings with the specified SharedPreferences.
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< bool> -
Completes with true once the settings for the app have been cleared.
inherited
-
createEnumSetting<
T extends Enum> ({required String key, required T initialValue, required List< T> values}) → PreferenceNotifier<T> -
Creates an Enum Setting.
The enum value is stored and read as by its
nameproperty.override -
createJsonSetting<
T> ({required String key, required T initialValue, required DecodeJsonPreference< T> fromJson}) → PreferenceNotifier<T> -
Creates a Preference that is encoded and decoded from json.
override
-
createSetting<
T> ({required String key, required T initialValue, ReadPreference< T> ? read, WritePreference<T> ? write}) → PreferenceNotifier<T> -
Creates a new Preference of type
T. A key and an initial value have to be provided.override -
initialize(
[FutureOr< SharedPreferences> ? preferences]) → Future<void> -
Initializes the NotifiedPreferences.
This method should be called in your main method, before runApp.
inherited
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
reload(
) → Future< void> -
Fetches the latest values from the host platform.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
Static Methods
-
getInstance(
) → Future< NotifiedSettings> - Creates an instace of NotifiedSettings with the default SharedPreferences.