/**
* {@inheritdoc}
*/
public function setContent($content)
{
parent::setContent($content);
$content = parent::getContent();
$parts = explode('=', $content);
$key = trim($parts[0]);
list($value, $comment) = $this->processValue(isset($parts[1]) ? $parts[1] : null);
$this->setKey($key);
$this->setValue($value);
$this->setComment($comment);
}
