[TSharedPtr](API\Runtime\Core\Templates\TSharedPtr)< [FChatRoomInfo](API\Plugins\OnlineSubsystem\Interfaces\FChatRoomInfo) > GetRoomInfo ( const [FUniqueNetId](API\Runtime\CoreOnline\Online\FUniqueNetId) & UserId, const [FChatRoomId](API\Plugins\OnlineSubsystem\Interfaces\FChatRoomId) & RoomId )