abstract protected function CacheProvider::doFetch

Fetches an entry from the cache.

Parameters

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

Return value

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

2 calls to CacheProvider::doFetch()
CacheProvider::fetch in drupal/core/vendor/doctrine/common/lib/Doctrine/Common/Cache/CacheProvider.php
Fetches an entry from the cache.
CacheProvider::getNamespaceVersion in drupal/core/vendor/doctrine/common/lib/Doctrine/Common/Cache/CacheProvider.php
Namespace version
10 methods override CacheProvider::doFetch()
ApcCache::doFetch in drupal/core/vendor/doctrine/common/lib/Doctrine/Common/Cache/ApcCache.php
Fetches an entry from the cache.
ArrayCache::doFetch in drupal/core/vendor/doctrine/common/lib/Doctrine/Common/Cache/ArrayCache.php
Fetches an entry from the cache.
FilesystemCache::doFetch in drupal/core/vendor/doctrine/common/lib/Doctrine/Common/Cache/FilesystemCache.php
Fetches an entry from the cache.
MemcacheCache::doFetch in drupal/core/vendor/doctrine/common/lib/Doctrine/Common/Cache/MemcacheCache.php
Fetches an entry from the cache.
MemcachedCache::doFetch in drupal/core/vendor/doctrine/common/lib/Doctrine/Common/Cache/MemcachedCache.php
Fetches an entry from the cache.

... See full list

File

drupal/core/vendor/doctrine/common/lib/Doctrine/Common/Cache/CacheProvider.php, line 187

Class

CacheProvider
Base class for cache provider implementations.

Namespace

Doctrine\Common\Cache

Code

protected abstract function doFetch($id);