Builds the run-time theme registry.
A cache collector to allow the theme registry to be accessed as a complete registry, while internally caching only the parts of the registry that are actually in use on the site. On cache misses the complete theme registry is loaded and used to update the run-time cache.
Hierarchy
- class \Drupal\Core\Cache\CacheCollector implements CacheCollectorInterface, DestructableInterface
- class \Drupal\Core\Utility\ThemeRegistry implements DestructableInterface
File
- core/lib/Drupal/Core/Utility/ThemeRegistry.php, line 19
Namespace
Drupal\Core\Utility
Members
| Name | Modifiers | Type | Description |
|---|---|---|---|
| CacheCollector::$cache | protected | property | The cache backend that should be used. |
| CacheCollector::$cacheCreated | protected | property | Stores the cache creation time. |
| CacheCollector::$cacheInvalidated | protected | property | Flag that indicates of the cache has been invalidated. |
| CacheCollector::$cacheLoaded | protected | property | Indicates if the collected cache was already loaded. |
| CacheCollector::$cid | protected | property | The cache id that is used for the cache entry. |
| CacheCollector::$keysToPersist | protected | property | An array of keys to add to the cache on service termination. |
| CacheCollector::$keysToRemove | protected | property | An array of keys to remove from the cache on service termination. |
| CacheCollector::$lock | protected | property | The lock backend that should be used. |
| CacheCollector::$storage | protected | property | Storage for the data itself. |
| CacheCollector::$tags | protected | property | A list of tags that are used for the cache entry. |
| CacheCollector::clear | public | function | Clears the collected cache entry. Overrides CacheCollectorInterface::clear |
| CacheCollector::delete | public | function | Deletes the element. Overrides CacheCollectorInterface::delete |
| CacheCollector::destruct | public | function | Performs destruct operations. Overrides DestructableInterface::destruct |
| CacheCollector::getCid | protected | function | Gets the cache ID. |
| CacheCollector::invalidateCache | protected | function | Invalidate the cache. |
| CacheCollector::lazyLoadCache | protected | function | Loads the cache if not already done. |
| CacheCollector::normalizeLockName | protected | function | Normalizes a cache ID in order to comply with database limitations. |
| CacheCollector::persist | protected | function | Flags an offset value to be written to the persistent cache. |
| CacheCollector::reset | public | function | Resets the local cache. Overrides CacheCollectorInterface::reset |
| CacheCollector::set | public | function | Implements \Drupal\Core\Cache\CacheCollectorInterface::set(). Overrides CacheCollectorInterface::set |
| ThemeRegistry::$completeRegistry | protected | property | The complete theme registry array. |
| ThemeRegistry::$persistable | protected | property | Whether the partial registry can be persisted to the cache. |
| ThemeRegistry::get | public | function | Gets value from the cache. Overrides CacheCollector::get |
| ThemeRegistry::has | public | function | Returns whether data exists for this key. Overrides CacheCollector::has |
| ThemeRegistry::initializeRegistry | function | Initializes the full theme registry. | |
| ThemeRegistry::resolveCacheMiss | public | function | Resolves a cache miss. Overrides CacheCollector::resolveCacheMiss |
| ThemeRegistry::updateCache | protected | function | Writes a value to the persistent cache immediately. Overrides CacheCollector::updateCache |
| ThemeRegistry::__construct | function | Constructs a ThemeRegistry object. Overrides CacheCollector::__construct |
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