protected function RedisCache::doFetchMultiple in Plug 7

Default implementation of doFetchMultiple. Each driver that supports multi-get should owerwrite it.

Parameters

array $keys Array of keys to retrieve from cache:

Return value

array Array of values retrieved for the given keys.

Overrides CacheProvider::doFetchMultiple

File

lib/doctrine/cache/lib/Doctrine/Common/Cache/RedisCache.php, line 72

Class

RedisCache

Redis cache provider.

Namespace

Doctrine\Common\Cache

Code

protected function doFetchMultiple(array $keys) {
  $returnValues = array();
  $fetchedItems = $this->redis
    ->mget($keys);
  foreach ($keys as $key) {
    if (isset($fetchedItems[$key])) {
      $returnValues[$key] = $fetchedItems[$key];
    }
  }
  return $returnValues;
}