class ChainUserProvider implements UserProviderInterface Chain User Provider. This provider calls several leaf providers in a chain until one is able to handle the request. Methods __construct(array $providers) array getProviders() UserInterface loadUserByUsername(string $username) Loads the user for the given username. UserInterface refreshUser(UserInterface $user) Refreshes the user for the account interface. bool supportsClass(string $class) Whether this provider

class RouterDataCollector extends RouterDataCollector RouterDataCollector. Methods serialize() from DataCollector unserialize($data) from DataCollector __construct() from RouterDataCollector collect(Request $request, Response $response, Exception $exception = null) Collects data for the given Request and Response. from RouterDataCollector onKernelController(FilterControllerEvent $event) Remembers the controller associated to each request. from RouterDataCollector Boo

string generateCsrfToken(string $intention) Generates a CSRF token for a page of your application. Parameters string $intention Some value that identifies the action intention (i.e. "authenticate"). Doesn't have to be a secret value. Return Value string The generated token

class TokenizerEscaping CSS selector tokenizer escaping applier. This component is a port of the Python cssselect library, which is copyright Ian Bicking, see https://github.com/SimonSapin/cssselect. Methods __construct(TokenizerPatterns $patterns) string escapeUnicode(string $value) string escapeUnicodeAndNewLine(string $value) Details __construct(TokenizerPatterns $patterns) Parameters TokenizerPatterns $patterns

offsetSet($key, $value) {@inheritdoc} Parameters $key $value

array getChoicesForValues(array $values) Returns the choices corresponding to the given values. The choices can have any data type. The choices must be returned with the same keys and in the same order as the corresponding values in the given array. Parameters array $values An array of choice values. Not existing values in this array are ignored Return Value array An array of choices with ascending, 0-based numeric keys

compileBundles(CompilationContextInterface $context) Runs the compilation with the given compilation context. Parameters CompilationContextInterface $context The context storing information needed to run the compilation. Exceptions RuntimeException If any of the files to be compiled by the loaded compilation rules does not exist.

class UnixPipes extends AbstractPipes UnixPipes implementation uses unix pipes as handles. Properties array $pipes from AbstractPipes Methods __construct($ttyMode, $ptyMode, $input, $haveReadSupport) close() Closes file handles and pipes. from AbstractPipes __destruct() array getDescriptors() Returns an array of descriptors for the use of proc_open. string[] getFiles() Returns an array of filenames indexed by their related stream in case these pipes use temporar

class HashParser implements ParserInterface CSS selector hash parser shortcut. 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. Details SelectorNode[] parse(string $source) Parses given selector source into an array of tokens. Parameters string $source Return

class DebugClassLoader Autoloader checking if the class is really defined in the file found. The ClassLoader will wrap all registered autoloaders and will throw an exception if a file is found but does not declare the class. Methods __construct(callable $classLoader) Constructor. callable getClassLoader() Gets the wrapped class loader. static enable() Wraps all autoloaders. static disable() Disables the wrapping. bool|null loadClass(string $class) Loads the given clas