public function __construct($number = NULL, $ComparableValueType = NULL)
 {
     parent::__construct();
     $this->number = $number;
     $this->ComparableValueType = $ComparableValueType;
 }

 public function __construct($number = null)
 {
     parent::__construct();
     $this->number = $number;
 }

 public function __construct($number = NULL, $ComparableValueType = NULL)
 {
     if (get_parent_class('LongValue')) {
         parent::__construct();
     }
     $this->number = $number;
     $this->ComparableValueType = $ComparableValueType;
 }