The name of the hook that will be implemented by this discovery instance.
Type: string
File
- drupal/core/lib/Drupal/Core/Plugin/Discovery/HookDiscovery.php, line 22
- Definition of Drupal\Core\Plugin\Discovery\HookDiscovery.
Class
- HookDiscovery
- Provides a hook-based plugin discovery class.
Namespace
Drupal\Core\Plugin\Discovery
Code
protected $hook;