Doctrine\OrientDB\Query\Query::link PHP Method

    public function link($class, $property, $alias, $inverse = false)
    {
        $commandClass = $this->getCommandClass('link');
        $this->command = new $commandClass($class, $property, $alias, $inverse);
        return $this->command;
    }

 public function testLinkObjects()
 {
     $query = new Query();
     $query->link('Company', 'id', 'in', true)->with('ORole', 'id');
     $this->assertHttpStatus(200, $this->doQuery($query));
 }