protected function ApcCache::doContains in Plug 7

Tests if an entry exists in the cache.

Parameters

string $id The cache id of the entry to check for.:

Return value

boolean TRUE if a cache entry exists for the given cache id, FALSE otherwise.

Overrides CacheProvider::doContains

File

lib/doctrine/cache/lib/Doctrine/Common/Cache/ApcCache.php, line 46

Class

ApcCache

APC cache provider.

Namespace

Doctrine\Common\Cache

Code

protected function doContains($id) {
  return apc_exists($id);
}