public function getCustom(SelectQuery $query, $expires = Cache::DO_NOT_CACHE)
{
if ($query->getLimit() > 1) {
throw new WrongArgumentException('can not handle non-single row queries');
}
$db = DBPool::getByDao($this->dao);
if ($expires !== Cache::DO_NOT_CACHE && ($object = $this->getCachedByQuery($query))) {
if ($object === Cache::NOT_FOUND) {
throw new CachedObjectNotFoundException();
}
return $object;
} elseif ($object = $db->queryRow($query)) {
if ($expires === Cache::DO_NOT_CACHE) {
return $object;
} else {
return $this->cacheByQuery($query, $object, $expires);
}
} else {
throw new ObjectNotFoundException("zero" . (defined('__LOCAL_DEBUG__') ? "for query == " . $query->toDialectString(DBPool::me()->getByDao($this->dao)->getDialect()) : null));
}
}
