public function accept(NodeVisitorInterface $visitor)
{
if (false !== $visitor->enterComment($this)) {
if (false !== $visitor->enterCommentContent($this)) {
$this->visitContent($visitor);
}
$visitor->leaveCommentContent($this);
if (false !== $visitor->enterCommentChilds($this)) {
$this->visitChilds($visitor);
}
$visitor->leaveCommentChilds($this);
}
$visitor->leaveComment($this);
}