createTable()

Creates the table to store cache items which can be called once for setup.

Cache ID are saved in a column of maximum length 255. Cache data is saved in a BLOB.

Exceptions

PDOException	When the table already exists
DBALException	When the table already exists
DomainException	When an unsupported PDO driver is used

prune()

{@inheritdoc}

protected doFetch(array $ids)

{@inheritdoc}

Parameters

array

$ids

protected doHave($id)

{@inheritdoc}

Parameters

$id

protected doClear($namespace)

{@inheritdoc}

Parameters

$namespace

protected doDelete(array $ids)

{@inheritdoc}

Parameters

array

$ids

protected doSave(array $values, $lifetime)

{@inheritdoc}

Parameters

array	$values
	$lifetime