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8.9.7.12 MysqlndUhConnection::getHostInformation

Copyright 1997-2018 the PHP Documentation Group.

  • MysqlndUhConnection::getHostInformation

    Returns a string representing the type of connection used

Description

public string MysqlndUhConnection::getHostInformation(mysqlnd_connection connection);

Returns a string representing the type of connection used.

Parameters

connection

Mysqlnd connection handle. Do not modify!

Return Values

Connection description.

Examples

Example 8.352 MysqlndUhConnection::getHostInformation example

<?php
class proxy extends MysqlndUhConnection {
 public function getHostInformation($res) {
   printf("%s(%s)\n", __METHOD__, var_export(func_get_args(), true));
   $ret = parent::getHostInformation($res);
   printf("%s returns %s\n", __METHOD__, var_export($ret, true));
   return $ret;
 }
}
mysqlnd_uh_set_connection_proxy(new proxy());
$mysqli = new mysqli("localhost", "root", "", "test");
var_dump($mysqli->host_info);
?>

The above example will output:


proxy::getHostInformation(array (
  0 => NULL,
))
proxy::getHostInformation returns 'Localhost via UNIX socket'
string(25) "Localhost via UNIX socket"


See Also

mysqlnd_uh_set_connection_proxy
mysqli_get_host_info
mysql_get_host_info