(PECL memcached >= 0.1.0)
Create a Memcached instance
public Memcached::__construct ([ string
$persistent_id ] )Creates a Memcached instance representing the connection to the memcache servers.
Parameters:
persistent_id
By default the Memcached instances are destroyed at the end of the request. To create an instance that persists between requests, use persistent_id to specify a unique ID for the instance. All instances created with the same persistent_id will share the same connection.
Returns:
A Memcached object.
Examples:
Creating a Memcached object
<?php
/* Create a regular instance */
$m = new Memcached();
echo get_class($m);
/* Create a persistent instance */
$m2 = new Memcached('story_pool');
$m3 = new Memcached('story_pool');
/* now $m2 and $m3 share the same connection */
?>
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