function CategorizingPluginManagerTrait::getModuleHandler

Returns the module handler used.

Return value

\Drupal\Core\Extension\ModuleHandlerInterface The module handler.

File

core/lib/Drupal/Core/Plugin/CategorizingPluginManagerTrait.php, line 64

Class

CategorizingPluginManagerTrait

Provides a trait for the CategorizingPluginManagerInterface.

Namespace

Code

public function getModuleHandler() {
    // If the class has an injected module handler, use it. Otherwise fall back
    // to fetch it from the service container.
    if (isset($this->moduleHandler)) {
        return $this->moduleHandler;
    }
    return \Drupal::moduleHandler();
}