public static FileCacheFactory::get($collection, $default_configuration = [])
Instantiates a FileCache object for a given collection identifier.
Parameters
string $collection: The collection identifier for this FileCache.
array $default_configuration: (optional) The default configuration for this FileCache collection. This can be used to e.g. specify default usage of a FileCache class.
Return value
\Drupal\Component\FileCache\FileCacheInterface The initialized FileCache object.
File
- core/lib/Drupal/Component/FileCache/FileCacheFactory.php, line 41
Class
- FileCacheFactory
- Creates a FileCache object.
Namespace
Drupal\Component\FileCache
Code
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 | public static function get($collection, $default_configuration = []) { // If there is a special key in the configuration, disable FileCache completely. if (!empty(static::$configuration[static::DISABLE_CACHE])) { return new NullFileCache('', ''); } $configuration = []; // Check for a collection specific setting first. if (isset(static::$configuration[$collection])) { $configuration += static::$configuration[$collection]; } // Then check if a default configuration has been provided. if (!empty($default_configuration)) { $configuration += $default_configuration; } // Last check if a default setting has been provided. if (isset(static::$configuration['default'])) { $configuration += static::$configuration['default']; } // Ensure that all properties are set. $fallback_configuration = [ 'class' => '\Drupal\Component\FileCache\FileCache', 'collection' => $collection, 'cache_backend_class' => NULL, 'cache_backend_configuration' => [], ]; $configuration = $configuration + $fallback_configuration; $class = $configuration['class']; return new $class(static::getPrefix(), $configuration['collection'], $configuration['cache_backend_class'], $configuration['cache_backend_configuration']);} |
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