abstract protected function CacheProvider::doFetch in Plug 7
Fetches an entry from the cache.
Parameters
string $id The id of the cache entry to fetch.:
Return value
string|boolean The cached data or FALSE, if no cache entry exists for the given id.
3 calls to CacheProvider::doFetch()
- CacheProvider::doFetchMultiple in lib/
doctrine/ cache/ lib/ Doctrine/ Common/ Cache/ CacheProvider.php - Default implementation of doFetchMultiple. Each driver that supports multi-get should owerwrite it.
- CacheProvider::fetch in lib/
doctrine/ cache/ lib/ Doctrine/ Common/ Cache/ CacheProvider.php - Fetches an entry from the cache.
- CacheProvider::getNamespaceVersion in lib/
doctrine/ cache/ lib/ Doctrine/ Common/ Cache/ CacheProvider.php - Returns the namespace version.
17 methods override CacheProvider::doFetch()
- ApcCache::doFetch in lib/
doctrine/ cache/ lib/ Doctrine/ Common/ Cache/ ApcCache.php - Fetches an entry from the cache.
- ArrayCache::doFetch in lib/
doctrine/ cache/ lib/ Doctrine/ Common/ Cache/ ArrayCache.php - Fetches an entry from the cache.
- ChainCache::doFetch in lib/
doctrine/ cache/ lib/ Doctrine/ Common/ Cache/ ChainCache.php - Fetches an entry from the cache.
- CouchbaseCache::doFetch in lib/
doctrine/ cache/ lib/ Doctrine/ Common/ Cache/ CouchbaseCache.php - Fetches an entry from the cache.
- FilesystemCache::doFetch in lib/
doctrine/ cache/ lib/ Doctrine/ Common/ Cache/ FilesystemCache.php - Fetches an entry from the cache.
File
- lib/
doctrine/ cache/ lib/ Doctrine/ Common/ Cache/ CacheProvider.php, line 230
Class
- CacheProvider
- Base class for cache provider implementations.
Namespace
Doctrine\Common\CacheCode
protected abstract function doFetch($id);