public BackendChain::appendBackend(CacheBackendInterface $backend)

public BackendChain::setMultiple(array $items)

public BackendChain::invalidateTags(array $tags)

public BackendChain::set($cid, $data, $expire = Cache::PERMANENT, array $tags

public BackendChain::garbageCollection() Performs

public BackendChain::prependBackend(CacheBackendInterface $backend)

public BackendChain::invalidate($cid) Marks

Defines a chained cache implementation for combining multiple cache backends. Can be used to combine two or more backends together to behave

Ordered list of CacheBackendInterface instances. Type:

public BackendChain::get($cid, $allow_invalid = FALSE)