Horde_ActiveSync_Collections::updateCollectionsFromCache PHP Method

    public function updateCollectionsFromCache()
    {
        $this->_cache->refreshCollections();
        $collections = $this->_cache->getCollections();
        foreach (array_keys($this->_collections) as $id) {
            if (!empty($collections[$id])) {
                $this->_logger->info(sprintf('[%s] Refreshing %s from the cache.', $this->_procid, $id));
                $this->_collections[$id] = $collections[$id];
            }
        }
    }