|null $dependencies * @param-immediately-invoked-callable $generator */ public function load(mixed $key, ?callable $generator = null, ?array $dependencies = null): mixed { } /** * @param array $keys * @return array * @param-immediately-invoked-callable $generator */ public function bulkLoad(array $keys, ?callable $generator = null): array { } /** * @param-immediately-invoked-callable $function */ public function call(callable $function): mixed { } /** * @param array|null $dependencies * @param-immediately-invoked-callable $function */ public function wrap(callable $function, ?array $dependencies = null): \Closure { } }