SharedPreferences.OnSharedPreferenceChangeListener

android.content.SharedPreferences.OnSharedPreferenceChangeListener

Class Overview

Interface definition for a callback to be invoked when a shared preference is changed.

Public Methods
abstract void	onSharedPreferenceChanged(SharedPreferences sharedPreferences, String key) Called when a shared preference is changed, added, or removed.

Added in API level 1

Called when a shared preference is changed, added, or removed. This may be called even if a preference is set to its existing value.

This callback will be run on your main thread.

sharedPreferences	The `SharedPreferences` that received the change.
key	The key of the preference that was changed, added, or removed.