All classes that implement ExceptionInterface in Drupal 9
- class \Drupal\Component\Plugin\Exception\ContextException extends \Drupal\Component\Plugin\Exception\Exception implements ExceptionInterface
- class \Drupal\Component\Plugin\Exception\InvalidDecoratedMethod extends \Drupal\Component\Plugin\Exception\BadMethodCallException implements ExceptionInterface
- class \Drupal\Component\Plugin\Exception\InvalidDeriverException
- class \Drupal\Component\Plugin\Exception\InvalidPluginDefinitionException
- class \Drupal\Component\Plugin\Exception\MissingValueContextException
- class \Drupal\Component\Plugin\Exception\PluginException extends \Drupal\Component\Plugin\Exception\Exception implements ExceptionInterface
- class \Drupal\Component\Plugin\Exception\PluginNotFoundException
- class \Drupal\Core\Executable\ExecutableException extends \Drupal\Core\Executable\Exception implements ExceptionInterface
- class \Drupal\imageapi_optimize\Exception\PluginNotFoundException
- class \Drupal\migrate\Plugin\Exception\BadPluginDefinitionException