<?php
-/* vim: set ts=4 tw=4 sw=4 noet: */
+/* vim: set ts=4 tw=0 sw=4 noet: */
abstract class DBImpl {
private function __clone() {}
abstract protected function getMarked($recipient = 'all');
abstract protected function numRows();
abstract protected function getMail($id);
+ abstract protected function getRecipient($id);
abstract protected function setCharset($charset = 'utf8');
abstract protected function update($sql);
}