array when() Get the events that trigger this service provider to register

hook_ENTITY_TYPE_create_access(\Drupal\Core\Session\AccountInterface $account, array $context, $entity_bundle) Control

string getName() Gets the name of the strategy.

getHeaders() public method Returns the header collection

Collection flatten(int $depth = INF)

array getTouchedRelations() Get the relationships that are touched on save

(PHP 4 >= 4.0.6, PHP 5, PHP 7) Get number of affected rows in previous FrontBase operation

(PECL event >= 1.2.6-beta) Sets the local port from which connections are made

void question(string $string) Write a string as question output.

OutputInterface getOutput() Get the output implementation.