ProxyCacheAdapter
abstract class ProxyCacheAdapter implements CacheInterface, ResettableInterface, PruneableInterface (View source)
psr-6 cache proxy for an internal cache, which provides segmentation of cache keys based on current versioned mode. This ensures that cross-stage content cannot cross-pollenate each other.
Note: segmentation can be disabled via 'versionedstate = false' being supplied as a constructor arg.
Based on Symfony\Component\Cache\Simple\TraceableCache
Properties
| protected | CacheInterface | $pool |
Methods
Do not serialize() $this->pool because it may contain a non-serializable cache.
Details
__construct(CacheInterface $pool)
Create container cache controlling an inner pool cache
array
__sleep()
Do not serialize() $this->pool because it may contain a non-serializable cache.
For instance, Symfony\Component\Cache\Simple\FilesystemCache cannot be serialized because in will throw an exception in Symfony\Component\Cache\Traits\FilesystemCommonTrait::__sleep()
mixed
get(string $key, $default = null)
{@inheritdoc}
bool
has(string $key)
{@inheritdoc}
bool
delete(string $key)
{@inheritdoc}
bool
set(string $key, mixed $value, $ttl = null)
{@inheritdoc}
bool
setMultiple(iterable $items, $ttl = null)
{@inheritdoc}
iterable
getMultiple(iterable $keys, $default = null)
{@inheritdoc}
bool
clear()
{@inheritdoc}
bool
deleteMultiple(iterable $keys)
{@inheritdoc}
bool
prune()
{@inheritdoc}
reset()
{@inheritdoc}
abstract protected string
getKeyID(string $key)
Map user cache to internal cache
protected array
getKeyIDs(iterable $keys)
Get key ids
protected array
iteratorToArray(iterable $keys)
Ensure that a list is cast to an array