function BlockManager::__construct
Same name in other branches
- 8.9.x core/lib/Drupal/Core/Block/BlockManager.php \Drupal\Core\Block\BlockManager::__construct()
- 10 core/lib/Drupal/Core/Block/BlockManager.php \Drupal\Core\Block\BlockManager::__construct()
- 11.x core/lib/Drupal/Core/Block/BlockManager.php \Drupal\Core\Block\BlockManager::__construct()
Constructs a new \Drupal\Core\Block\BlockManager object.
Parameters
\Traversable $namespaces: An object that implements \Traversable which contains the root paths keyed by the corresponding namespace to look for plugin implementations.
\Drupal\Core\Cache\CacheBackendInterface $cache_backend: Cache backend instance to use.
\Drupal\Core\Extension\ModuleHandlerInterface $module_handler: The module handler to invoke the alter hook with.
\Psr\Log\LoggerInterface $logger: The logger.
Overrides DefaultPluginManager::__construct
File
-
core/
lib/ Drupal/ Core/ Block/ BlockManager.php, line 47
Class
- BlockManager
- Manages discovery and instantiation of block plugins.
Namespace
Drupal\Core\BlockCode
public function __construct(\Traversable $namespaces, CacheBackendInterface $cache_backend, ModuleHandlerInterface $module_handler, LoggerInterface $logger) {
parent::__construct('Plugin/Block', $namespaces, $module_handler, 'Drupal\\Core\\Block\\BlockPluginInterface', 'Drupal\\Core\\Block\\Annotation\\Block');
$this->alterInfo($this->getType());
$this->setCacheBackend($cache_backend, 'block_plugins');
$this->logger = $logger;
}
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