1 # void pq\Cursor::fetchAsync([string $spec = "1"[, callable $callback = NULL]])
3 [Asynchronously](pq/Connection/: Asynchronous Usage) fetch rows from the cursor.
4 See pq\Cursor::fetch().
8 * Optional string $spec = "1"
10 * Optional callable $callback as function(pq\Result $res)
11 A callback to execute when the result is ready.
15 * pq\Exception\InvalidArgumentException
16 * pq\Exception\BadMethodCallException
17 * pq\Exception\RuntimeException