gets a copy of the achievementdata for this user . concode_field_sep PlaceHolder placeHolder concode_field_sep StatisticData getStatisticData concode_elem_sep Optional<Player> getPlayer concode_elem_sep String getName concode_elem_sep GameProfile getProfile concode_elem_sep boolean isOnline
AchievementData function ( ) { return get ( AchievementData . class ) . get ( ) ; }