EventSubscriber.php

Same filename in this branch
  1. 10 core/modules/language/tests/language_events_test/src/EventSubscriber.php
  2. 10 core/modules/config/tests/config_collection_install_test/src/EventSubscriber.php
  3. 10 core/modules/config/tests/config_events_test/src/EventSubscriber.php
  4. 10 core/modules/config/tests/config_transformer_test/src/EventSubscriber.php
  5. 10 core/modules/config/tests/config_import_test/src/EventSubscriber.php
  6. 10 core/modules/system/tests/modules/module_install_class_loader_test2/src/EventSubscriber.php
Same filename in other branches
  1. 9 core/modules/config/tests/config_collection_install_test/src/EventSubscriber.php
  2. 9 core/modules/config/tests/config_events_test/src/EventSubscriber.php
  3. 9 core/modules/config/tests/config_transformer_test/src/EventSubscriber.php
  4. 9 core/modules/config/tests/config_import_test/src/EventSubscriber.php
  5. 9 core/modules/system/tests/modules/module_install_class_loader_test2/src/EventSubscriber.php
  6. 9 core/modules/system/tests/modules/module_install_class_loader_test1/src/EventSubscriber.php
  7. 8.9.x core/modules/config/tests/config_collection_install_test/src/EventSubscriber.php
  8. 8.9.x core/modules/config/tests/config_events_test/src/EventSubscriber.php
  9. 8.9.x core/modules/config/tests/config_transformer_test/src/EventSubscriber.php
  10. 8.9.x core/modules/config/tests/config_import_test/src/EventSubscriber.php
  11. 8.9.x core/modules/system/tests/modules/module_install_class_loader_test2/src/EventSubscriber.php
  12. 8.9.x core/modules/system/tests/modules/module_install_class_loader_test1/src/EventSubscriber.php
  13. 11.x core/modules/language/tests/language_events_test/src/EventSubscriber.php
  14. 11.x core/modules/config/tests/config_collection_install_test/src/EventSubscriber.php
  15. 11.x core/modules/config/tests/config_events_test/src/EventSubscriber.php
  16. 11.x core/modules/config/tests/config_transformer_test/src/EventSubscriber.php
  17. 11.x core/modules/config/tests/config_import_test/src/EventSubscriber.php
  18. 11.x core/modules/system/tests/modules/module_install_class_loader_test2/src/EventSubscriber.php
  19. 11.x core/modules/system/tests/modules/module_install_class_loader_test1/src/EventSubscriber.php

Namespace

Drupal\module_install_class_loader_test1

File

core/modules/system/tests/modules/module_install_class_loader_test1/src/EventSubscriber.php

View source
<?php

namespace Drupal\module_install_class_loader_test1;

use Symfony\Component\EventDispatcher\EventSubscriberInterface;

/**
 * Defines an event subscriber that conditionally unsets the event list.
 *
 * @see Drupal\module_install_class_loader_test2\EventSubscriber
 * @see Drupal\Tests\system\Functional\Module\ClassLoaderTest::testMultipleModules()
 */
class EventSubscriber implements EventSubscriberInterface {
    
    /**
     * {@inheritdoc}
     */
    public static function getSubscribedEvents() : array {
        $events = [];
        // If the autoloader is not fixed during module install when the modules
        // module_install_class_loader_test1 and module_install_class_loader_test2
        // are enabled in the same request the class_exists() will cause a crash.
        // This is because \Composer\Autoload\ClassLoader maintains a negative
        // cache.
        if (class_exists('\\Drupal\\module_install_class_loader_test2\\EventSubscriber')) {
            $events = [];
        }
        return $events;
    }

}

Classes

Title Deprecated Summary
EventSubscriber Defines an event subscriber that conditionally unsets the event list.

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