Cache
class Cache
Implements the cache for a application.
Constants
Priority |
dependency |
Expire |
dependency |
Sliding |
dependency |
Tags |
dependency |
Files |
dependency |
Items |
dependency |
Constants |
dependency |
Callbacks |
dependency |
Namespaces |
dependency |
All |
dependency |
deprecated PRIORITY |
|
deprecated EXPIRATION |
|
deprecated EXPIRE |
|
deprecated SLIDING |
|
deprecated TAGS |
|
deprecated FILES |
|
deprecated ITEMS |
|
deprecated CONSTS |
|
deprecated CALLBACKS |
|
deprecated NAMESPACES |
|
deprecated ALL |
|
internal NamespaceSeparator |
|
Methods
Returns cache storage.
Returns cache namespace.
Reads the specified item from the cache or generate it.
Reads multiple items from the cache.
Writes item into the cache.
Removes item from the cache.
Removes items from the cache by conditions.
Caches results of function/method calls.
Caches results of function/method calls.
Starts the output cache.
Generates internal cache key.
Checks CALLBACKS dependencies.
Details
at line 75
__construct(Storage $storage, string|null $namespace = null)
No description
at line 85
final Storage
getStorage()
Returns cache storage.
at line 94
final string
getNamespace()
Returns cache namespace.
at line 103
Cache
derive(string $namespace)
Returns new nested cache object.
at line 112
mixed
load(mixed $key, callable|null $generator = null, array|null $dependencies = null)
Reads the specified item from the cache or generate it.
at line 135
array
bulkLoad(array $keys, callable|null $generator = null)
Reads multiple items from the cache.
at line 191
mixed
save(mixed $key, mixed $data, array|null $dependencies = null)
Writes item into the cache.
Dependencies are:
- Cache::Priority => (int) priority
- Cache::Expire => (timestamp) expiration
- Cache::Sliding => (bool) use sliding expiration?
- Cache::Tags => (array) tags
- Cache::Files => (array|string) file names
- Cache::Items => (array|string) cache items
- Cache::Constants => (array|string) cache items
at line 272
void
remove(mixed $key)
Removes item from the cache.
at line 285
void
clean(array|null $conditions = null)
Removes items from the cache by conditions.
Conditions are:
- Cache::Priority => (int) priority
- Cache::Tags => (array) tags
- Cache::All => true
at line 299
mixed
call(callable $function)
Caches results of function/method calls.
at line 313
Closure
wrap(callable $function, array|null $dependencies = null)
Caches results of function/method calls.
at line 332
OutputHelper|null
capture(mixed $key)
Starts the output cache.
at line 347
OutputHelper|null
start($key)
deprecated
deprecated
No description
at line 357
protected string
generateKey($key)
Generates internal cache key.
at line 369
static bool
checkCallbacks(array $callbacks)
Checks CALLBACKS dependencies.