MysqlndUhConnection::refreshServer
(PECL mysqlnd-uh >= 1.0.0-alpha)
MysqlndUhConnection::refreshServer — Flush or reset tables and caches
說明
public bool MysqlndUhConnection::refreshServer
( mysqlnd_connection
$connection
, int $options
)Flush or reset tables and caches.
Warning
此函式目前沒有參考文件；只有引數列表。
參數
-
connection -
Mysqlnd connection handle. Do not modify!
-
options -
What to refresh.
回傳值
Returns TRUE on success.
Otherwise, returns FALSE
範例
Example #1 MysqlndUhConnection::refreshServer() example
<?php
class proxy extends MysqlndUhConnection {
public function refreshServer($res, $option) {
printf("%s(%s)\n", __METHOD__, var_export(func_get_args(), true));
$ret = parent::refreshServer($res, $option);
printf("%s returns %s\n", __METHOD__, var_export($ret, true));
return $ret;
}
}
mysqlnd_uh_set_connection_proxy(new proxy());
$mysqli = new mysqli("localhost", "root", "", "test");
mysqli_refresh($mysqli, 1);
?>
上例將輸出：
proxy::refreshServer(array ( 0 => NULL, 1 => 1, )) proxy::refreshServer returns false
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