array getExtraData() Returns the extra data. Return Value array The submitted data which do not belong to a child

bool isRequired() Returns true if the argument is required. Return Value bool true if parameter mode is self::REQUIRED, false otherwise

class BadMethodCallException extends BadMethodCallException implements ExceptionInterface

write(string|array $messages, bool $newline = false, int $options = self::OUTPUT_NORMAL) Writes a message to the output. Parameters string|array $messages The message as an array of lines or a single string bool $newline Whether to add a newline int $options A bitmask of options (one of the OUTPUT or VERBOSITY constants), 0 is considered the same as self::OUTPUTNORMAL | self::VERBOSITYNORMAL

string getPath() Retrieves the path of this node. Return Value string The node path

setDefaultLogger(LoggerInterface $logger, array|int $levels = E_ALL, bool $replace = false) Sets a logger to non assigned errors levels. Parameters LoggerInterface $logger A PSR-3 logger to put as default for the given levels array|int $levels An array map of E* to LogLevel::* or an integer bit field of E* constants bool $replace Whether to replace or not any existing logger

string getClass() Returns the class name of the model. Return Value string

Classes Esi Esi implements the ESI capabilities to Request and Response instances. EsiResponseCacheStrategy EsiResponseCacheStrategy knows how to compute the Response cache HTTP header based on the different ESI response cache headers. HttpCache Cache provides HTTP caching. Store Store implements all the logic for storing cache metadata (Request and Response headers). Interfaces EsiResponseCacheStrategyInterface EsiResponseCacheStrategyInterface implementations know how to

setToken(string $token) Sets the token. Parameters string $token The token

static RegionBundleInterface getRegionBundle() Returns the bundle containing region information. Return Value RegionBundleInterface The region resource bundle