private function setToDefault():void
    {
        $this->session = null;
        $this->id = null;
        $this->name = null;
    }
private function setToDefault():void
    {
        $this->session = null;
        $this->id = null;
        $this->name = null;
    }
private function setToDefault ( ) : void { $ this -> session = null ; $ this -> id = null ; $ this -> name = null ; }
Set all value to default
Set all value to default