getUsername()

extract(string|array $resource, MessageCatalogue $catalogue) Extracts translation messages from files, a file or a directory to the catalogue. Parameters string|array $resource files, a file or a directory MessageCatalogue $catalogue The catalogue

NodeInterface buildTree() Builds the tree. Return Value NodeInterface Exceptions RuntimeException

class TwigEngine implements EngineInterface, StreamingEngineInterface This engine knows how to render Twig templates. Methods __construct(Twig_Environment $environment, TemplateNameParserInterface $parser) Constructor. string render(string|TemplateReferenceInterface $name, array $parameters = array()) Renders a template. stream(string|TemplateReferenceInterface $name, array $parameters = array()) Streams a template. bool exists(string|TemplateReferenceInterface $name) Retu

class IntegerNode extends NumericNode This node represents an integer value in the config tree. Methods __construct(string $name, NodeInterface $parent = null, $min = null, $max = null) Constructor. from NumericNode setAttribute($key, $value) from BaseNode getAttribute($key, $default = null) from BaseNode hasAttribute($key) from BaseNode getAttributes() from BaseNode setAttributes(array $attributes) from BaseNode removeAttribute($key) from BaseNode setIn

class FileTypeFilterIterator extends FilterIterator FileTypeFilterIterator only keeps files, directories, or both. Constants ONLY_FILES ONLY_DIRECTORIES Methods rewind() This is a workaround for the problem with \FilterIterator leaving inner \FilesystemIterator in wrong state after rewind in some cases. from FilterIterator __construct(Iterator $iterator, int $mode) Constructor. bool accept() Filters the iterator values. Details rewind()

class CountValidator extends ConstraintValidator Constants PRETTY_DATE Whether to format {@link \DateTime} objects as RFC-3339 dates ("Y-m-d H:i:s"). OBJECT_TO_STRING Whether to cast objects with a "__toString()" method to strings. Methods initialize(ExecutionContextInterface $context) Initializes the constraint validator. from ConstraintValidator validate(mixed $value, Constraint $constraint) Checks if the passed value is valid. Details initial

TableHelper setCellHeaderFormat(string $cellHeaderFormat) Sets header cell format. Parameters string $cellHeaderFormat Return Value TableHelper

string[] getCountryNames(string $displayLocale = null) Returns the names of all known countries. Parameters string $displayLocale Optional. The locale to return the names in. Defaults to {@link \Locale::getDefault()}. Return Value string[] A list of country names indexed by country codes.

CsrfToken refreshToken(string $tokenId) Generates a new token value for the given ID. This method will generate a new token for the given token ID, independent of whether a token value previously existed or not. It can be used to enforce once-only tokens in environments with high security needs. Parameters string $tokenId The token ID. You may choose an arbitrary value for the ID Return Value CsrfToken The CSRF token