class SecurityDataCollector extends DataCollector SecurityDataCollector. Methods serialize() from DataCollector unserialize($data) from DataCollector __construct(TokenStorageInterface $tokenStorage = null, RoleHierarchyInterface $roleHierarchy = null, LogoutUrlGenerator $logoutUrlGenerator = null, AccessDecisionManagerInterface $accessDecisionManager = null) Constructor. collect(Request $request, Response $response, Exception $exception = null) Collects data for the given

string getName() Returns the canonical name of this helper. Return Value string The canonical name

int getStartTime() Gets the relative time of the start of the first period. Return Value int The time (in milliseconds)

onKernelResponse(FilterResponseEvent $event) Parameters FilterResponseEvent $event

class InvalidPropertyPathException extends RuntimeException Thrown when a property path is malformed.

class CallbackTransformer implements DataTransformerInterface Methods __construct(callable $transform, callable $reverseTransform) Constructor. mixed transform(mixed $data) Transforms a value from the original representation to a transformed representation. mixed reverseTransform(mixed $data) Transforms a value from the transformed representation to its original representation. Details __construct(callable $transform, callable $reverseTransform)

bool isActive() Has a session started? Return Value bool

int count() Counts all the results collected by the iterators. Return Value int

int scopeAt(int $levels, bool $replace = false) Sets the PHP error levels for which local variables are preserved. Parameters int $levels A bit field of E_* constants for scoped errors bool $replace Replace or amend the previous value Return Value int The previous value

callable[] getCombinationTranslators() Returns combination translators. Return Value callable[]