protected function PhpFileCache::doFetch in Plug 7

Fetches an entry from the cache.

Parameters

string $id The id of the cache entry to fetch.:

Return value

string|boolean The cached data or FALSE, if no cache entry exists for the given id.

Overrides CacheProvider::doFetch

File

lib/doctrine/cache/lib/Doctrine/Common/Cache/PhpFileCache.php, line 43

Class

PhpFileCache

Php file cache driver.

Namespace

Doctrine\Common\Cache

Code

protected function doFetch($id) {
  $value = $this
    ->includeFileForId($id);
  if (!$value) {
    return false;
  }
  if ($value['lifetime'] !== 0 && $value['lifetime'] < time()) {
    return false;
  }
  return $value['data'];
}