bool offsetExists(string $name) Returns whether a child with the given name exists (implements

interface NameConverterInterface Defines the interface for property name converters.

interface TranslatorInterface TranslatorInterface. Methods

dumpScalar(Cursor $cursor, string $type, scalar

setAll(array $messages) Sets all flash messages.

class TwigDataCollector extends

string serialize() Implementation of \Serializable

ArrayIterator getIterator()

string getMethod() Unsupported method.

class ResourceNotFoundException extends RuntimeException implements