class.ilStaticCache.php

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<?php

require_once('./Services/GlobalCache/classes/class.ilGlobalCacheService.php');

class ilStaticCache extends ilGlobalCacheService
{

    protected function getActive()
    {
        return true;
    }


    protected function getInstallable()
    {
        return true;
    }


    protected static $cache = array();


    public function exists($key)
    {
        return isset(self::$cache[$this->getComponent()][$key]);
    }


    public function set($key, $serialized_value, $ttl = null)
    {
        return self::$cache[$this->getComponent()][$key] = $serialized_value;
    }


    public function get($key)
    {
        return self::$cache[$this->getComponent()][$key];
    }


    public function delete($key)
    {
        unset(self::$cache[$this->getComponent()][$key]);
    }


    public function flush()
    {
        self::$cache = array();

        return true;
    }


    public function serialize($value)
    {
        return ($value);
    }


    public function unserialize($serialized_value)
    {
        return ($serialized_value);
    }
}