文字

MysqlndUhConnection::sendClose

(PECL mysqlnd-uh >= 1.0.0-alpha)

MysqlndUhConnection::sendCloseSends a close command to MySQL

说明

public bool MysqlndUhConnection::sendClose ( mysqlnd_connection $connection )

Sends a close command to MySQL.

参数

connection

Mysqlnd connection handle. Do not modify!

返回值

Returns TRUE on success. Otherwise, returns FALSE

范例

Example #1 MysqlndUhConnection::sendClose() example

<?php
class  proxy  extends  MysqlndUhConnection  {
 public function 
sendClose ( $res ) {
  
printf ( "%s(%s)\n" __METHOD__ var_export ( func_get_args (),  true ));
  
$ret  parent :: sendClose ( $res );
  
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 -> close ();
?>

以上例程会输出:

proxy::sendClose(array (
  0 => NULL,
))
proxy::sendClose returns true
proxy::sendClose(array (
  0 => NULL,
))
proxy::sendClose returns true

参见

  • mysqlnd_uh_set_connection_proxy() - Installs a proxy for mysqlnd connections
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