public function getPersonTeamLinks($criteria = null, ConnectionInterface $con = null)
    {
        $partial = $this->collPersonTeamLinksPartial && !$this->isNew();
        if (null === $this->collPersonTeamLinks || null !== $criteria  || $partial) {
            if ($this->isNew() && null === $this->collPersonTeamLinks) {
                // return empty collection
                $this->initPersonTeamLinks();
            } else {
                $collPersonTeamLinks = ChildPersonTeamLinkQuery::create(null, $criteria)
                    ->filterByPerson($this)
                    ->find($con);

                if (null !== $criteria) {
                    if (false !== $this->collPersonTeamLinksPartial && count($collPersonTeamLinks)) {
                        $this->initPersonTeamLinks(false);

                        foreach ($collPersonTeamLinks as $obj) {
                            if (false == $this->collPersonTeamLinks->contains($obj)) {
                                $this->collPersonTeamLinks->append($obj);
                            }
                        }

                        $this->collPersonTeamLinksPartial = true;
                    }

                    reset($collPersonTeamLinks);

                    return $collPersonTeamLinks;
                }

                if ($partial && $this->collPersonTeamLinks) {
                    foreach ($this->collPersonTeamLinks as $obj) {
                        if ($obj->isNew()) {
                            $collPersonTeamLinks[] = $obj;
                        }
                    }
                }

                $this->collPersonTeamLinks = $collPersonTeamLinks;
                $this->collPersonTeamLinksPartial = false;
            }
        }

        return $this->collPersonTeamLinks;
    }