Doctrine\OrientDB\Graph\VertexInterface::connect PHP 메소드

A $distance, to balance the connection, can be specified.

public connect ( Doctrine\OrientDB\Graph\VertexInterface $vertex, integer $distance = 1 )
$vertex	Doctrine\OrientDB\Graph\VertexInterface
$distance	integer

    public function connect(VertexInterface $vertex, $distance = 1);

VertexInterface