public function getTeamI18ns($criteria = null, ConnectionInterface $con = null)
    {
        $partial = $this->collTeamI18nsPartial && !$this->isNew();
        if (null === $this->collTeamI18ns || null !== $criteria  || $partial) {
            if ($this->isNew() && null === $this->collTeamI18ns) {
                // return empty collection
                $this->initTeamI18ns();
            } else {
                $collTeamI18ns = ChildTeamI18nQuery::create(null, $criteria)
                    ->filterByTeam($this)
                    ->find($con);

                if (null !== $criteria) {
                    if (false !== $this->collTeamI18nsPartial && count($collTeamI18ns)) {
                        $this->initTeamI18ns(false);

                        foreach ($collTeamI18ns as $obj) {
                            if (false == $this->collTeamI18ns->contains($obj)) {
                                $this->collTeamI18ns->append($obj);
                            }
                        }

                        $this->collTeamI18nsPartial = true;
                    }

                    reset($collTeamI18ns);

                    return $collTeamI18ns;
                }

                if ($partial && $this->collTeamI18ns) {
                    foreach ($this->collTeamI18ns as $obj) {
                        if ($obj->isNew()) {
                            $collTeamI18ns[] = $obj;
                        }
                    }
                }

                $this->collTeamI18ns = $collTeamI18ns;
                $this->collTeamI18nsPartial = false;
            }
        }

        return $this->collTeamI18ns;
    }