class SaveSessionListener implements EventSubscriberInterface Saves the session, in case it is still open, before sending the response/headers. This ensures several things in case the developer did not save the session explicitly: If a session save handler without locking is used, it ensures the data is available on the next request, e.g. after a redirect. PHPs auto-save at script end via sessionregistershutdown is executed after fastcgifinishrequest. So in this case the data could be missin

string getName() Returns the name as given in PHP, $foo would yield "foo". Return Value string

array getFunctions() Returns a list of functions to add to the existing list. Return Value array An array of functions

array findTaggedServiceIds(string $name) Returns service ids for a given tag. Example: $container->register('foo')->addTag('my.tag', array('hello' => 'world')); $serviceIds = $container->findTaggedServiceIds('my.tag'); foreach ($serviceIds as $serviceId => $tags) { foreach ($tags as $tag) { echo $tag['hello']; } } Parameters string $name The tag name Return Value array An array of tags

int getEndTime() Gets the relative time of the end of the period. Return Value int The time (in milliseconds)

mixed getName() Returns the session name. Return Value mixed The session name

bool supportsNormalization(mixed $data, string $format = null) Checks whether the given class is supported for normalization by this normalizer. Parameters mixed $data Data to normalize. string $format The format being (de-)serialized from or into. Return Value bool

class ExpressionErrorException extends ParseException ParseException is thrown when a CSS selector syntax is not valid. This component is a port of the Python cssselect library, which is copyright Ian Bicking, see https://github.com/SimonSapin/cssselect.

Session|null getSession() Returns the current session. Return Value Session|null The session

string|null getTargetUrl() Return Value string|null The target URL