/**
* @param ChildStartgroup $startgroup The ChildStartgroup object to remove.
* @return $this|ChildCompetition The current object (for fluent API support)
*/
public function removeStartgroup(ChildStartgroup $startgroup)
{
if ($this->getStartgroups()->contains($startgroup)) {
$pos = $this->collStartgroups->search($startgroup);
$this->collStartgroups->remove($pos);
if (null === $this->startgroupsScheduledForDeletion) {
$this->startgroupsScheduledForDeletion = clone $this->collStartgroups;
$this->startgroupsScheduledForDeletion->clear();
}
$this->startgroupsScheduledForDeletion[] = clone $startgroup;
$startgroup->setCompetition(null);
}
return $this;
}
/**
* @param ChildStartgroup $startgroupRelatedByPerformanceMusicAndTimingStatisticId The ChildStartgroup object to remove.
* @return $this|ChildPerformanceStatistic The current object (for fluent API support)
*/
public function removeStartgroupRelatedByPerformanceMusicAndTimingStatisticId(ChildStartgroup $startgroupRelatedByPerformanceMusicAndTimingStatisticId)
{
if ($this->getStartgroupsRelatedByPerformanceMusicAndTimingStatisticId()->contains($startgroupRelatedByPerformanceMusicAndTimingStatisticId)) {
$pos = $this->collStartgroupsRelatedByPerformanceMusicAndTimingStatisticId->search($startgroupRelatedByPerformanceMusicAndTimingStatisticId);
$this->collStartgroupsRelatedByPerformanceMusicAndTimingStatisticId->remove($pos);
if (null === $this->startgroupsRelatedByPerformanceMusicAndTimingStatisticIdScheduledForDeletion) {
$this->startgroupsRelatedByPerformanceMusicAndTimingStatisticIdScheduledForDeletion = clone $this->collStartgroupsRelatedByPerformanceMusicAndTimingStatisticId;
$this->startgroupsRelatedByPerformanceMusicAndTimingStatisticIdScheduledForDeletion->clear();
}
$this->startgroupsRelatedByPerformanceMusicAndTimingStatisticIdScheduledForDeletion[] = $startgroupRelatedByPerformanceMusicAndTimingStatisticId;
$startgroupRelatedByPerformanceMusicAndTimingStatisticId->setPerformanceMusicAndTimingStatistic(null);
}
return $this;
}