clear() {@inheritdoc}

save(CacheItemInterface $item) {@inheritdoc}

saveDeferred(CacheItemInterface $item) {@inheritdoc}

class RedisAdapter extends

getItem($key) {@inheritdoc} Parameters

interface AdapterInterface implements CacheItemPoolInterface Interface for adapters managing instances

getItems(array $keys = array()) {@inheritdoc}

getItems(array $keys = array()) {@inheritdoc}

getItem($key) {@inheritdoc} Parameters

deleteItems(array $keys) {@inheritdoc} Parameters