/**
* Clears the current object, sets all attributes to their default values and removes
* outgoing references as well as back-references (from other objects to this one. Results probably in a database
* change of those foreign objects when you call `save` there).
*/
public function clear()
{
if (null !== $this->aCompetition) {
$this->aCompetition->removeStartgroup($this);
}
if (null !== $this->aEvent) {
$this->aEvent->removeStartgroup($this);
}
if (null !== $this->aPerformanceTotalStatistic) {
$this->aPerformanceTotalStatistic->removeStartgroupRelatedByPerformanceTotalStatisticId($this);
}
if (null !== $this->aPerformanceExecutionStatistic) {
$this->aPerformanceExecutionStatistic->removeStartgroupRelatedByPerformanceExecutionStatisticId($this);
}
if (null !== $this->aPerformanceChoreographyStatistic) {
$this->aPerformanceChoreographyStatistic->removeStartgroupRelatedByPerformanceChoreographyStatisticId($this);
}
if (null !== $this->aPerformanceMusicAndTimingStatistic) {
$this->aPerformanceMusicAndTimingStatistic->removeStartgroupRelatedByPerformanceMusicAndTimingStatisticId($this);
}
$this->id = null;
$this->name = null;
$this->slug = null;
$this->competition_id = null;
$this->event_id = null;
$this->performance_total_statistic_id = null;
$this->performance_execution_statistic_id = null;
$this->performance_choreography_statistic_id = null;
$this->performance_music_and_timing_statistic_id = null;
$this->alreadyInSave = false;
$this->clearAllReferences();
$this->resetModified();
$this->setNew(true);
$this->setDeleted(false);
}
