PhpFilesCache
class PhpFilesCache extends AbstractCache implements PruneableInterface
Traits
Properties
protected int|null | $maxIdLength | from AbstractTrait |
Methods
Persists several cache items immediately.
Like the native unserialize() function but throws an exception if anything goes wrong.
No description
Details
abstract protected array|bool
doSave(array $values, int $lifetime)
Persists several cache items immediately.
bool
enableVersioning(bool $enable = true)
Enables/disables versioning of items.
When versioning is enabled, clearing the cache is atomic and doesn't require listing existing keys to proceed, but old keys may need garbage collection and extra round-trips to the back-end are required.
Calling this method also clears the memoized namespace version and thus forces a resynchonization of it.
static protected mixed
unserialize(string $value)
deprecated
deprecated since Symfony 4.2, use DefaultMarshaller instead.
Like the native unserialize() function but throws an exception if anything goes wrong.