MailMessage::dropTable PHP Method

    public function dropTable($mailContentId)
    {
        $db = $this->getDataSource();
        $table = $this->createTableName($mailContentId);
        if (!$this->tableExists($db->config['prefix'] . $table)) {
            return true;
        }
        $ret = $db->dropTable(array('table' => $table));
        $this->deleteModelCache();
        return $ret;
    }