public function setTo(AModel $to)
    {
        $this->_to = $to;
        $this->setInternalTo($to->getPod()->getId());
    }
public function setTo(AModel $to)
    {
        $this->_to = $to;
        $this->setInternalTo($to->getPod()->getId());
    }
public function setTo ( AModel $ to ) { $ this -> _to = $ to ; $ this -> setInternalTo ( $ to -> getPod ( ) -> getId ( ) ) ; }
Set the "to" vertex of the edge.
@param AModel $to
Set the to vertex of the edge .