RWSharedPreferences class

SharedPreferences 工具类

读取数据

RWSharePreferences.getBool(key)
...

写入数据

RWSharePreferences.saveBool(key, value)
...

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

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Static Methods

getBool(String key) → Future<bool?>

getDouble(String key) → Future<double?>

getInt(String key) → Future<int?>

getString(String key) → Future<String?>

getStringArray(String key) → Future<List<String>?>

saveBool(String key, bool value) → dynamic

saveDouble(String key, double value) → dynamic

saveInt(String key, int value) → dynamic

saveString(String key, String value) → dynamic

saveStringArray(String key, List<String> value) → dynamic