function CategorizingPluginManagerTrait::getModuleExtensionList

Returns the module extension list used.

Return value

\Drupal\Core\Extension\ModuleExtensionList The module extension list.

File

core/lib/Drupal/Core/Plugin/CategorizingPluginManagerTrait.php, line 87

Class

CategorizingPluginManagerTrait

Provides a trait for the CategorizingPluginManagerInterface.

Namespace

Code

protected function getModuleExtensionList() : ModuleExtensionList {
  // If the class has an injected module extension list, use it. Otherwise
  // fall back to fetch it from the service container.
  if (isset($this->moduleExtensionList)) {
    return $this->moduleExtensionList;
  }
  return \Drupal::service('extension.list.module');
}