public function getNgTestApplSchedsJoinNgTestApplicant($criteria = null, $con = null) { include_once 'lib/model/om/BaseNgTestApplSchedPeer.php'; if ($criteria === null) { $criteria = new Criteria(); } elseif ($criteria instanceof Criteria) { $criteria = clone $criteria; } if ($this->collNgTestApplScheds === null) { if ($this->isNew()) { $this->collNgTestApplScheds = array(); } else { $criteria->add(NgTestApplSchedPeer::NG_TEST_SCHEDULE_ID, $this->getId()); $this->collNgTestApplScheds = NgTestApplSchedPeer::doSelectJoinNgTestApplicant($criteria, $con); } } else { $criteria->add(NgTestApplSchedPeer::NG_TEST_SCHEDULE_ID, $this->getId()); if (!isset($this->lastNgTestApplSchedCriteria) || !$this->lastNgTestApplSchedCriteria->equals($criteria)) { $this->collNgTestApplScheds = NgTestApplSchedPeer::doSelectJoinNgTestApplicant($criteria, $con); } } $this->lastNgTestApplSchedCriteria = $criteria; return $this->collNgTestApplScheds; }