SimpleSharedPref class

The SimpleSharedPref class provides easy access to shared preferences in Flutter. It follows the singleton design pattern.

Constructors

SimpleSharedPref(): Creates an instance of the SimpleSharedPref class.
factory

hashCode → int: The hash code for this object.
no setterinherited
preferences → SharedPreferences?: getter for shared preferences in case you need it
no setter
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited

clear() → Future<bool>: Clears all values in the shared preferences.
containsKey(dynamic key) → bool: Checks if a value exists in the shared preferences based on the provided key.
getValue<T>({required dynamic key}) → T?: Retrieves a value from the shared preferences based on the provided key.
init({bool allowEncryptAndDecrypt = true}) → Future<void>: Initializes the shared preferences instance.
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
removeValue(dynamic key) → Future<bool>: Removes a value from the shared preferences based on the provided key.
setValue<T>({required dynamic key, required T value}) → Future<bool>: Sets a value in the shared preferences with the provided key and value.
toString() → String: A string representation of this object.
inherited