/**
* 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->aUser) {
$this->aUser->removeLyric($this);
}
$this->id = null;
$this->title = null;
$this->text = null;
$this->text_bg = null;
$this->text_bg_added = null;
$this->extra_info = null;
$this->send_by = null;
$this->cache_title_short = null;
$this->views = null;
$this->popularity = null;
$this->votes_count = null;
$this->video_youtube = null;
$this->video_vbox7 = null;
$this->video_metacafe = null;
$this->download = null;
$this->alreadyInSave = false;
$this->clearAllReferences();
$this->resetModified();
$this->setNew(true);
$this->setDeleted(false);
}
