SharedPreferenceUtil.java 文件源码

/**
 * 清除所有内容
 *
 * @param context
 */
public static void clear(Context context) {
    SharedPreferences sp = context.getSharedPreferences(FILL_NAME, Context.MODE_PRIVATE);
    Editor edit = sp.edit();
    edit.clear();
    SharedPreferencesCompat.EditorCompat.getInstance().apply(edit);
}