TopicManager::getTopicImplementer

private function getTopicImplementer()
{
	global $USER_FIELD_MANAGER;

	$commentImplementer = new CommentImplementer();
	$commentImplementer->setUserFieldManager($USER_FIELD_MANAGER);
	$commentImplementer->setExecutiveUserId($this->executiveUserId);
	$commentCopier = new EntityCopier($commentImplementer);

	$topicImplementer = new TopicImplementer();
	$topicImplementer->setCommentCopier($commentCopier);

	return $topicImplementer;
}