Class Phalcon\Cache\Frontend\None
implements Phalcon\Cache\FrontendInterface
Discards any kind of frontend data input. This frontend does not have expiration time or any other options
<?php
<?php
//Create a None Cache
$frontCache = new \Phalcon\Cache\Frontend\None();
// Create the component that will cache "Data" to a "Memcached" backend
// Memcached connection settings
$cache = new \Phalcon\Cache\Backend\Memcache($frontCache, array(
"host" => "localhost",
"port" => "11211"
));
// This Frontend always return the data as it's returned by the backend
$cacheKey = 'robots_order_id.cache';
$robots = $cache->get($cacheKey);
if ($robots === null) {
// This cache doesn't perform any expiration checking, so the data is always expired
// Make the database call and populate the variable
$robots = Robots::find(array("order" => "id"));
$cache->save($cacheKey, $robots);
}
// Use $robots :)
foreach ($robots as $robot) {
echo $robot->name, "\n";
}
Methods
public int getLifetime ()
Returns cache lifetime, always one second expiring content
public boolean isBuffering ()
Check whether if frontend is buffering output, always false
public start ()
Starts output frontend
public string getContent ()
Returns output cached content
public stop ()
Stops output frontend
public beforeStore (mixed $data)
Prepare data to be stored
public afterRetrieve (mixed $data)
Prepares data to be retrieved to user