Provides an alternate cache storage for Twig using PhpStorage.
This class is designed to work on setups with multiple webheads using a local filesystem for the twig cache. When generating the cache key, a hash value depending on the enabled extensions is included. This prevents stale templates from being reused when twig extensions are enabled or disabled.
Hierarchy
- class \Drupal\Core\Template\TwigPhpStorageCache implements Twig_CacheInterface
See also
\Drupal\Core\DependencyInjection\Compiler\TwigExtensionPass
File
- core/lib/Drupal/Core/Template/TwigPhpStorageCache.php, line 18
Namespace
Drupal\Core\Template
Members
| Name | Modifiers | Type | Description |
|---|---|---|---|
| TwigPhpStorageCache::$cache | protected | property | The cache object used for auto-refresh via mtime. |
| TwigPhpStorageCache::$storage | protected | property | The PhpStorage object used for storing the templates. |
| TwigPhpStorageCache::$templateCacheFilenamePrefix | protected | property | The template cache filename prefix. |
| TwigPhpStorageCache::generateKey | public | function | Generates a cache key for the given template class name. Overrides Twig_CacheInterface::generateKey |
| TwigPhpStorageCache::getTimestamp | public | function | Returns the modification timestamp of a key. Overrides Twig_CacheInterface::getTimestamp |
| TwigPhpStorageCache::load | public | function | Loads a template from the cache. Overrides Twig_CacheInterface::load |
| TwigPhpStorageCache::storage | protected | function | Gets the PHP code storage object to use for the compiled Twig files. |
| TwigPhpStorageCache::write | public | function | Writes the compiled template to cache. Overrides Twig_CacheInterface::write |
| TwigPhpStorageCache::__construct | public | function | Store cache backend and other information internally. |
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