Android代码-rx-preferences

Rx Preferences Reactive SharedPreferences for Android. Usage Create an RxSharedPreferences instance which wraps a SharedPreferences: SharedPreferences preferences = PreferenceManager.getDefaultSharedPreferences(context); RxSharedPreferences rxPreferences = RxSharedPreferences.create(preferences); Hint: Keep a strong reference on your RxSharedPreferences instance for as long as you want to observe them to prevent listeners from being GCed. Create individual Preference objects: Preference username