public function FrxDriverPluginManager::__construct in Forena Reports 8

Creates the discovery object.

Parameters

string|bool $subdir: The plugin's subdirectory, for example Plugin/views/filter.

\Traversable $namespaces: An object that implements \Traversable which contains the root paths keyed by the corresponding namespace to look for plugin implementations.

\Drupal\Core\Extension\ModuleHandlerInterface $module_handler: The module handler.

string|null $plugin_interface: (optional) The interface each plugin should implement.

string $plugin_definition_annotation_name: (optional) The name of the annotation that contains the plugin definition. Defaults to 'Drupal\Component\Annotation\Plugin'.

string[] $additional_annotation_namespaces: (optional) Additional namespaces to scan for annotation definitions.

Overrides DefaultPluginManager::__construct

File

src/FrxDriverPluginManager.php, line 16

Class

FrxDriverPluginManager

Namespace

Drupal\forena

Code

public function __construct(\Traversable $namespaces, CacheBackendInterface $cache_backend, ModuleHandlerInterface $module_handler) {
  $subdir = 'FrxPlugin/Driver';

  // The name of the interface that plugins should adhere to.
  $plugin_interface = 'Drupal\\forena\\FrxPlugin\\Driver\\DriverInterface';

  // The name of the annotation class that contains the plugin definition.
  $plugin_definition_annotation_name = 'Drupal\\forena\\Annotation\\FrxDriver';
  parent::__construct($subdir, $namespaces, $module_handler, $plugin_interface, $plugin_definition_annotation_name);

  // This allows the plugin definitions to be altered by an alter hook. The
  // parameter defines the name of the hook, thus: hook_sandwich_info_alter().
  // In this example, we implement this hook to change the plugin definitions:
  // see plugin_type_example_sandwich_info_alter().
  $this
    ->alterInfo('frx_driver_info');

  // This sets the caching method for our plugin definitions.  Plugin
  // definitions are cached using the provided cache backend.
  $this
    ->setCacheBackend($cache_backend, 'frx_driver_info');
}