* Batch insertion
* @param array $data $key => $value assoc array
* @param int $exptime Either an interval in seconds or a unix timestamp for expiry
- * @return bool success
+ * @return bool Success
* @since 1.24
*/
public function setMulti( array $data, $exptime = 0 ) {
* This will create the key with value $init and TTL $ttl if not present
*
* @param string $key
- * @param integer $ttl
- * @param integer $value
- * @param integer $init
+ * @param int $ttl
+ * @param int $value
+ * @param int $init
* @return bool
* @since 1.24
*/