$c = new pq\Connection(PQ_DSN);
$c->exec("DROP TABLE IF EXISTS test");
-new pq\Event($c, pq\Event::NOTICE, function($c, $notice) {
+$c->on(pq\Connection::EVENT_NOTICE, function($c, $notice) {
echo "Got notice: $notice\n";
});
var_dump($c->transactionStatus == pq\Connection::TRANS_IDLE);