Builds the run-time theme registry.

Extends BackdropCacheArray 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

Expanded class hierarchy of ThemeRegistry

File

core/includes/theme.inc, line 395
The theme system, which controls the output of Backdrop.

Members

Contains filters are case sensitive
Namesort ascending Modifiers Type Description
ThemeRegistry::__construct function Constructs a BackdropCacheArray object. Overrides BackdropCacheArray::__construct
ThemeRegistry::set public function Writes a value to the persistent cache immediately. Overrides BackdropCacheArray::set
ThemeRegistry::resolveCacheMiss public function Resolves a cache miss. Overrides BackdropCacheArray::resolveCacheMiss
ThemeRegistry::offsetGet public function Overrides BackdropCacheArray::offsetGet
ThemeRegistry::offsetExists public function Overrides BackdropCacheArray::offsetExists
ThemeRegistry::initializeRegistry function Initializes the full theme registry.
ThemeRegistry::$persistable protected property Whether the partial registry can be persisted to the cache.
ThemeRegistry::$completeRegistry protected property The complete theme registry array.
BackdropCacheArray::__destruct public function Destructs the BackdropCacheArray object.
BackdropCacheArray::persist protected function Flags an offset value to be written to the persistent cache.
BackdropCacheArray::offsetUnset public function
BackdropCacheArray::offsetSet public function
BackdropCacheArray::$storage protected property Storage for the data itself.
BackdropCacheArray::$keysToPersist protected property An array of keys to add to the cache at the end of the request.
BackdropCacheArray::$cid protected property A cid to pass to cache()->set() and cache()->get().
BackdropCacheArray::$bin protected property A bin to pass to cache()->set() and cache()->get().