Horde_ActiveSync_Folder_Imap::getSoftDeleted PHP Метод

    public function getSoftDeleted()
    {
        if (empty($this->_status[self::HIGHESTMODSEQ])) {
            // non-CONDSTORE server, we actually already have this data without
            // having to search the server again. If we don't have an entry in
            // $this->_flags, the message was not returned in the latest query,
            // so it is either deleted or outside the range.
            $good_uids = array_keys($this->_flags);
            $messages = array_diff(array_keys($this->_messages), $this->_removed);
            $soft = array_diff($messages, $good_uids);
            // Now remove them so we don't return them again next time, and we
            // don't need to remember them since once they are SOFTDELETED, we
            // no longer care about any changes to the message.
            foreach ($soft as $id) {
                unset($this->_messages[$id]);
            }
            return $soft;
        } else {
            return $this->_softDeleted;
        }
    }