onKernelResponse(FilterResponseEvent $event) Handles the onKernelResponse event. Parameters FilterResponseEvent $event A FilterResponseEvent instance

bool isNullable() Returns whether the argument accepts null values. Return Value bool

Classes BindRequestListener deprecated

ResolvedFormTypeInterface getType() Returns the form types used to construct the form. Return Value ResolvedFormTypeInterface The form's type

class EmptyStringParser implements ParserInterface CSS selector class parser shortcut. This shortcut ensure compatibility with previous version. - The parser fails to parse an empty string. - In the previous version, an empty string matches each tags. This component is a port of the Python cssselect library, which is copyright Ian Bicking, see https://github.com/SimonSapin/cssselect. Methods SelectorNode[] parse(string $source) Parses given selector source into an array of tokens. De

XPathExpr translateOnlyChild(XPathExpr $xpath) Parameters XPathExpr $xpath Return Value XPathExpr

chgrp(string|array|Traversable $files, string $group, bool $recursive = false) Change the group of an array of files or directories. Parameters string|array|Traversable $files A filename, an array of files, or a \Traversable instance to change group string $group The group name bool $recursive Whether change the group recursively or not Exceptions IOException When the change fail

add(ConstraintViolationInterface $violation) Adds a constraint violation to this list. Parameters ConstraintViolationInterface $violation The violation to add

FormInterface getRoot() Returns the root of the form tree. Return Value FormInterface The root of the tree

warn($message, array $context = array()) deprecated deprecated since version 2.2, to be removed in 3.0. Use warning() which is PSR-3 compatible. Parameters $message array $context