9.7.21 MysqlndUhConnection::getThreadId

Copyright 1997-2014 the PHP Documentation Group.

Description

public int MysqlndUhConnection::getThreadId(mysqlnd_connection connection);

Returns the thread ID for the current connection.

Parameters

connection

Mysqlnd connection handle. Do not modify!

Return Values

Connection thread id.

Examples

Example 9.28 MysqlndUhConnection::getThreadId example


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

    

The above example will output:


proxy::getThreadId(array (
  0 => NULL,
))
proxy::getThreadId returns 27646
int(27646)

    


See Also

mysqlnd_uh_set_connection_proxy
mysqli_thread_id
mysql_thread_id