preference/androidx.preference/Preference/getSharedPreferences

getSharedPreferences

@Nullable
open fun getSharedPreferences(): SharedPreferences(source)

Returns the SharedPreferences where this preference can read its value(s). Usually, it's easier to use one of the helper read methods: getPersistedBoolean, getPersistedFloat, getPersistedInt, getPersistedLong, getPersistedString.

Return

The SharedPreferences where this preference reads its value(s). If this preference is not attached to a preference hierarchy or if a PreferenceDataStore has been set, this method returns null.

See also