Memcached::getVersion

(PECL memcached >= 0.1.5)

Memcached::getVersion — Get server pool version info

public function Memcached::getVersion(): array|false

Memcached::getVersion() returns an array containing the version info for all available memcache servers.

This function has no parameters.

Array of server versions, one entry per server.

Example #1 Memcached::getVersion() example

<?php
$m = new Memcached();
$m->addServer('localhost', 11211);

print_r($m->getVersion());
?>

The above example will output something similar to:

Array
(
    [localhost:11211] => 1.2.6
)