public FileCache::__construct($prefix,$collection,$cache_backend_class= NULL, array$cache_backend_configuration= [])
Constructs a FileCache object.
Parameters
string $prefix: The cache prefix.
string $collection: A collection identifier to ensure that the same files could be cached for different purposes without clashing.
string|null $cache_backend_class: (optional) The class that should be used as cache backend.
array $cache_backend_configuration: (optional) The configuration for the backend class.
File
- core/lib/Drupal/Component/FileCache/FileCache.php, line 51
Class
- FileCache
- Allows to cache data based on file modification dates.
Namespace
Drupal\Component\FileCache
Code
1 2 3 4 5 6 7 8 9 10 11 12 13 | public function __construct($prefix, $collection, $cache_backend_class = NULL, array $cache_backend_configuration = []) { if (empty($prefix)) { throw new \InvalidArgumentException('Required prefix configuration is missing'); } $this->prefix = $prefix; $this->collection = $collection; if (isset($cache_backend_class)) { $this->cache = new $cache_backend_class($cache_backend_configuration); }} |
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